Orbit

Routing Table Report 08:00 +10GMT Mon 26 Jun, 2017

Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/london/

Analysis Summary ----------------

BGP routing table entries examined: 642809 Prefixes after maximum aggregation (per Origin AS): 252633 Deaggregation factor: 2.54 Unique aggregates announced (without unneeded subnets): 314434 Total ASes present in the Internet Routing Table: 57534 Prefixes per ASN: 11.17 Origin-only ASes present in the Internet Routing Table: 49707 Origin ASes announcing only one prefix: 22020 Transit ASes present in the Internet Routing Table: 7827 Transit-only ASes present in the Internet Routing Table: 224 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 53 Max AS path prepend of ASN ( 55644) 51 Prefixes from unregistered ASNs in the Routing Table: 192 Numnber of instances of unregistered ASNs: 198 Number of 32-bit ASNs allocated by the RIRs: 19196 Number of 32-bit ASNs visible in the Routing Table: 14914 Prefixes from 32-bit ASNs in the Routing Table: 60537 Number of bogon 32-bit ASNs visible in the Routing Table: 40 Special use prefixes present in the Routing Table: 10 Prefixes being announced from unallocated address space: 372 Number of addresses announced to Internet: 2869481473 Equivalent to 171 /8s, 8 /16s and 208 /24s Percentage of available address space announced: 77.5 Percentage of allocated address space announced: 77.5 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 98.7 Total number of prefixes smaller than registry allocations: 215339

APNIC Region Analysis Summary -----------------------------

Prefixes being announced by APNIC Region ASes: 168646 Total APNIC prefixes after maximum aggregation: 50295 APNIC Deaggregation factor: 3.35 Prefixes being announced from the APNIC address blocks: 169067 Unique aggregates announced from the APNIC address blocks: 73491 APNIC Region origin ASes present in the Internet Routing Table: 8135 APNIC Prefixes per ASN: 20.78 APNIC Region origin ASes announcing only one prefix: 2322 APNIC Region transit ASes present in the Internet Routing Table: 1138 Average APNIC Region AS path length visible: 3.8 Max APNIC Region AS path length visible: 53 Number of APNIC region 32-bit ASNs visible in the Routing Table: 3030 Number of APNIC addresses announced to Internet: 762204160 Equivalent to 45 /8s, 110 /16s and 80 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-137529 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8,

ARIN Region Analysis Summary ----------------------------

Prefixes being announced by ARIN Region ASes: 197731 Total ARIN prefixes after maximum aggregation: 94448 ARIN Deaggregation factor: 2.09 Prefixes being announced from the ARIN address blocks: 199482 Unique aggregates announced from the ARIN address blocks: 92036 ARIN Region origin ASes present in the Internet Routing Table: 17882 ARIN Prefixes per ASN: 11.16 ARIN Region origin ASes announcing only one prefix: 6626 ARIN Region transit ASes present in the Internet Routing Table: 1786 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 27 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2049 Number of ARIN addresses announced to Internet: 1109628928 Equivalent to 66 /8s, 35 /16s and 152 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-397212 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8,

RIPE Region Analysis Summary ----------------------------

Prefixes being announced by RIPE Region ASes: 175109 Total RIPE prefixes after maximum aggregation: 85758 RIPE Deaggregation factor: 2.04 Prefixes being announced from the RIPE address blocks: 170993 Unique aggregates announced from the RIPE address blocks: 102798 RIPE Region origin ASes present in the Internet Routing Table: 24150 RIPE Prefixes per ASN: 7.08 RIPE Region origin ASes announcing only one prefix: 11094 RIPE Region transit ASes present in the Internet Routing Table: 3461 Average RIPE Region AS path length visible: 3.4 Max RIPE Region AS path length visible: 32 Number of RIPE region 32-bit ASNs visible in the Routing Table: 5946 Number of RIPE addresses announced to Internet: 712091393 Equivalent to 42 /8s, 113 /16s and 167 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-207259 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8,

LACNIC Region Analysis Summary ------------------------------

Prefixes being announced by LACNIC Region ASes: 82627 Total LACNIC prefixes after maximum aggregation: 18267 LACNIC Deaggregation factor: 4.52 Prefixes being announced from the LACNIC address blocks: 83922 Unique aggregates announced from the LACNIC address blocks: 38838 LACNIC Region origin ASes present in the Internet Routing Table: 6059 LACNIC Prefixes per ASN: 13.85 LACNIC Region origin ASes announcing only one prefix: 1653 LACNIC Region transit ASes present in the Internet Routing Table: 1111 Average LACNIC Region AS path length visible: 4.6 Max LACNIC Region AS path length visible: 36 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 3577 Number of LACNIC addresses announced to Internet: 170753024 Equivalent to 10 /8s, 45 /16s and 124 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-266652 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8,

AfriNIC Region Analysis Summary -------------------------------

Prefixes being announced by AfriNIC Region ASes: 17276 Total AfriNIC prefixes after maximum aggregation: 3776 AfriNIC Deaggregation factor: 4.58 Prefixes being announced from the AfriNIC address blocks: 18972 Unique aggregates announced from the AfriNIC address blocks: 6939 AfriNIC Region origin ASes present in the Internet Routing Table: 1034 AfriNIC Prefixes per ASN: 18.35 AfriNIC Region origin ASes announcing only one prefix: 324 AfriNIC Region transit ASes present in the Internet Routing Table: 208 Average AfriNIC Region AS path length visible: 3.3 Max AfriNIC Region AS path length visible: 21 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 312 Number of AfriNIC addresses announced to Internet: 92094720 Equivalent to 5 /8s, 125 /16s and 65 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8,

APNIC Region per AS prefix count summary ----------------------------------------

ASN No of nets /20 equiv MaxAgg Description 7545 3611 402 354 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2976 902 73 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2730 1497 539 BSNL-NIB National Internet Backbone, IN 4766 2371 11135 749 KIXS-AS-KR Korea Telecom, KR 9808 2187 8698 32 CMNET-GD Guangdong Mobile Communication 4755 2081 421 216 TATACOMM-AS TATA Communications formerl 45899 1884 1407 107 VNPT-AS-VN VNPT Corp, VN 7552 1625 1104 73 VIETEL-AS-AP Viettel Corporation, VN 9498 1592 360 138 BBIL-AP BHARTI Airtel Ltd., IN 9583 1578 121 541 SIFY-AS-IN Sify Limited, IN

Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-APNIC

ARIN Region per AS prefix count summary ---------------------------------------

ASN No of nets /20 equiv MaxAgg Description 22773 3810 2953 162 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3413 1333 81 SHAW - Shaw Communications Inc., CA 6389 2063 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 18566 2048 405 109 MEGAPATH5-US - MegaPath Corporation, US 20115 2008 2171 423 CHARTER-NET-HKY-NC - Charter Communicat 16509 1915 3900 593 AMAZON-02 - Amazon.com, Inc., US 209 1819 5069 636 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 30036 1792 325 308 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 6983 1695 854 231 ITCDELTA - Earthlink, Inc., US 701 1527 10561 628 UUNET - MCI Communications Services, In

Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-ARIN

RIPE Region per AS prefix count summary ---------------------------------------

ASN No of nets /20 equiv MaxAgg Description 39891 3338 187 22 ALJAWWALSTC-AS, SA 20940 2879 958 2077 AKAMAI-ASN1, US 8551 2815 377 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 34984 2026 329 393 TELLCOM-AS, TR 9121 1961 1691 17 TTNET, TR 12479 1612 1044 53 UNI2-AS, ES 13188 1601 100 55 TRIOLAN, UA 12389 1483 1408 627 ROSTELECOM-AS, RU 6849 1225 355 21 UKRTELNET, UA 8402 1150 544 15 CORBINA-AS OJSC "Vimpelcom", RU

Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-RIPE

LACNIC Region per AS prefix count summary -----------------------------------------

ASN No of nets /20 equiv MaxAgg Description 10620 3548 546 153 Telmex Colombia S.A., CO 8151 2500 3402 573 Uninet S.A. de C.V., MX 11830 2086 369 57 Instituto Costarricense de Electricidad 7303 1573 1012 251 Telecom Argentina S.A., AR 6503 1540 437 54 Axtel, S.A.B. de C.V., MX 6147 1299 377 27 Telefonica del Peru S.A.A., PE 3816 1014 499 92 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 28573 972 2299 177 CLARO S.A., BR 11172 915 126 82 Alestra, S. de R.L. de C.V., MX 18881 896 1052 23 TELEFÔNICA BRASIL S.A, BR

Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-LACNIC

AfriNIC Region per AS prefix count summary ------------------------------------------

ASN No of nets /20 equiv MaxAgg Description 24863 1253 398 48 LINKdotNET-AS, EG 37611 724 91 8 Afrihost, ZA 36903 704 354 139 MT-MPLS, MA 36992 643 1375 26 ETISALAT-MISR, EG 24835 498 850 15 RAYA-AS, EG 37492 407 320 75 ORANGE-, TN 29571 401 36 10 CITelecom-AS, CI 37054 363 19 7 TGN, MG 15399 354 35 7 WANANCHI-, KE 8452 343 1730 17 TE-AS TE-AS, EG

Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-AFRINIC

Global Per AS prefix count summary ----------------------------------

ASN No of nets /20 equiv MaxAgg Description 22773 3810 2953 162 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 7545 3611 402 354 TPG-INTERNET-AP TPG Telecom Limited, AU 10620 3548 546 153 Telmex Colombia S.A., CO 6327 3413 1333 81 SHAW - Shaw Communications Inc., CA 39891 3338 187 22 ALJAWWALSTC-AS, SA 17974 2976 902 73 TELKOMNET-AS2-AP PT Telekomunikasi Indo 20940 2879 958 2077 AKAMAI-ASN1, US 8551 2815 377 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 9829 2730 1497 539 BSNL-NIB National Internet Backbone, IN 8151 2500 3402 573 Uninet S.A. de C.V., MX

Complete listing at http://thyme.rand.apnic.net/london/data-ASnet

Global Per AS Maximum Aggr summary ----------------------------------

ASN No of nets Net Savings Description 10620 3548 3395 Telmex Colombia S.A., CO 6327 3413 3332 SHAW - Shaw Communications Inc., CA 39891 3338 3316 ALJAWWALSTC-AS, SA 7545 3611 3257 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2976 2903 TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, I 8551 2815 2775 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 9829 2730 2191 BSNL-NIB National Internet Backbone, IN 9808 2187 2155 CMNET-GD Guangdong Mobile Communication Co.Ltd. 11830 2086 2029 Instituto Costarricense de Electricidad y Telec 6389 2063 2024 BELLSOUTH-NET-BLK - BellSouth.net Inc., US

Complete listing at http://thyme.rand.apnic.net/london/data-CIDRnet

List of Unregistered Origin ASNs (Global) -----------------------------------------

Bad AS Designation Network Transit AS Description 65602 UNALLOCATED 8.225.192.0/24 30372 SUNESYS2 - Sunesys, LLC, US 65333 PRIVATE 10.0.0.0/8 0 UNKNOWN 65532 PRIVATE 14.192.19.0/24 132717 NDCTPL-IN NxtGen Datacenter & 64550 PRIVATE 20.139.93.0/24 17916 CSC-IGN-AUNZ-AP Computer Scien 64550 PRIVATE 20.143.240.0/24 17916 CSC-IGN-AUNZ-AP Computer Scien 65456 PRIVATE 31.171.126.0/23 199311 AZRT-LX Local Internet Exchang 64525 PRIVATE 45.119.143.0/24 133275 GIGANTIC-AS Gigantic Infotel P 64525 PRIVATE 45.125.62.0/24 133275 GIGANTIC-AS Gigantic Infotel P 65530 PRIVATE 45.249.40.0/24 133720 SOFTCALLCOC-AS SOFT CALL CUST- 64591 PRIVATE 45.250.228.0/22 9441 NEXT-BD Next Online Limited, B

Complete listing at http://thyme.rand.apnic.net/london/data-badAS

Prefixes from private and non-routed address space (Global) -----------------------------------------------------------

Prefix Origin AS Description 10.0.0.0/8 65333 -Private Use AS-, ZZ 100.64.0.0/10 65333 -Private Use AS-, ZZ 169.254.0.0/16 65333 -Private Use AS-, ZZ 172.16.0.0/12 65333 -Private Use AS-, ZZ 192.0.0.0/24 65333 -Private Use AS-, ZZ 192.0.2.0/24 65333 -Private Use AS-, ZZ 192.168.0.0/16 0 UNKNOWN 198.18.0.0/15 65333 -Private Use AS-, ZZ 198.51.100.0/24 65333 -Private Use AS-, ZZ 203.0.113.0/24 65333 -Private Use AS-, ZZ

Complete listing at http://thyme.rand.apnic.net/london/data-dsua

Advertised Unallocated Addresses --------------------------------

Network Origin AS Description 14.192.48.0/24 134833 LIHGL-HK LANLIAN INTERNATIONAL HOLDING GROUP LIMITE 14.192.49.0/24 134833 LIHGL-HK LANLIAN INTERNATIONAL HOLDING GROUP LIMITE 14.192.50.0/24 134833 LIHGL-HK LANLIAN INTERNATIONAL HOLDING GROUP LIMITE 14.192.51.0/24 134833 LIHGL-HK LANLIAN INTERNATIONAL HOLDING GROUP LIMITE 23.226.112.0/20 62788 -Reserved AS-, ZZ 27.100.7.0/24 56096 UNKNOWN 36.255.248.0/22 64091 UNKNOWN 36.255.250.0/24 64091 UNKNOWN 41.76.232.0/21 62878 XLITT - Xlitt, US 41.77.248.0/21 62878 XLITT - Xlitt, US

Complete listing at http://thyme.rand.apnic.net/london/data-add-IANA

Number of prefixes announced per prefix length (Global) -------------------------------------------------------

/1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:16 /9:13 /10:36 /11:104 /12:281 /13:545 /14:1050 /15:1853 /16:13422 /17:7550 /18:13277 /19:24223 /20:37311 /21:40499 /22:76835 /23:63192 /24:361410 /25:7 /26:5 /27:10 /28:92 /29:239 /30:780 /31:0 /32:59

Advertised prefixes smaller than registry allocations -----------------------------------------------------

ASN No of nets Total ann. Description 6327 3205 3413 SHAW - Shaw Communications Inc., CA 22773 2974 3810 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 39891 2898 3338 ALJAWWALSTC-AS, SA 8551 2280 2815 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 18566 1941 2048 MEGAPATH5-US - MegaPath Corporation, US 30036 1584 1792 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 11830 1476 2086 Instituto Costarricense de Electricidad y Telec 10620 1473 3548 Telmex Colombia S.A., CO 11492 1373 1520 CABLEONE - CABLE ONE, INC., US 6389 1370 2063 BELLSOUTH-NET-BLK - BellSouth.net Inc., US

Complete listing at http://thyme.rand.apnic.net/london/data-sXXas-nos

Number of /24s announced per /8 block (Global) ----------------------------------------------

1:1595 2:822 4:18 5:2440 6:34 8:1036 12:1835 13:120 14:1646 15:28 16:2 17:122 18:91 20:61 23:2376 24:1871 25:2 27:2410 31:1920 32:59 33:14 35:20 36:417 37:2349 38:1322 39:59 40:97 41:3065 42:467 43:1921 44:73 45:2809 46:2781 47:154 49:1224 50:994 51:19 52:830 54:362 55:6 56:4 57:47 58:1443 59:916 60:389 61:1867 62:1604 63:1920 64:4540 65:2217 66:4541 67:2270 68:1245 69:3402 70:1149 71:585 72:2201 74:2684 75:386 76:429 77:1506 78:1460 79:2375 80:1402 81:1392 82:1003 83:720 84:882 85:1749 86:481 87:1159 88:762 89:2105 90:176 91:6193 92:976 93:2390 94:2389 95:2708 96:630 97:355 98:1050 99:86 100:154 101:1181 103:14927 104:2922 105:182 106:502 107:1712 108:806 109:2813 110:1427 111:1714 112:1189 113:1225 114:1012 115:1716 116:1747 117:1711 118:2161 119:1572 120:1038 121:1049 122:2225 123:1782 124:1442 125:1783 128:749 129:648 130:417 131:1397 132:523 133:199 134:646 135:224 136:439 137:434 138:1944 139:488 140:322 141:594 142:748 143:894 144:789 145:182 146:1010 147:682 148:1430 149:573 150:695 151:978 152:693 153:303 154:900 155:748 156:606 157:638 158:453 159:1410 160:671 161:742 162:2496 163:528 164:792 165:1389 166:379 167:1244 168:2946 169:779 170:3393 171:317 172:1021 173:1920 174:809 175:738 176:1876 177:4101 178:2483 179:1181 180:2196 181:1899 182:2341 183:990 184:865 185:10029 186:3179 187:2229 188:2694 189:1806 190:8244 191:1349 192:9432 193:5784 194:4655 195:3918 196:2106 197:1343 198:5442 199:5878 200:7437 201:4314 202:9618 203:9867 204:4433 205:2817 206:2937 207:3070 208:3990 209:3899 210:3421 211:1892 212:2815 213:2519 214:870 215:66 216:5679 217:2106 218:796 219:377 220:1670 221:913 222:545 223:1168

End of report