Orbit

Routing Table Report 08:00 +10GMT Sat 01 Jul, 2017

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

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

BGP routing table entries examined: 643562 Prefixes after maximum aggregation (per Origin AS): 252857 Deaggregation factor: 2.55 Unique aggregates announced (without unneeded subnets): 314655 Total ASes present in the Internet Routing Table: 57561 Prefixes per ASN: 11.18 Origin-only ASes present in the Internet Routing Table: 49730 Origin ASes announcing only one prefix: 22031 Transit ASes present in the Internet Routing Table: 7831 Transit-only ASes present in the Internet Routing Table: 228 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: 213 Numnber of instances of unregistered ASNs: 219 Number of 32-bit ASNs allocated by the RIRs: 19273 Number of 32-bit ASNs visible in the Routing Table: 14972 Prefixes from 32-bit ASNs in the Routing Table: 60800 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: 367 Number of addresses announced to Internet: 2868620801 Equivalent to 170 /8s, 251 /16s and 174 /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: 215654

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

Prefixes being announced by APNIC Region ASes: 168814 Total APNIC prefixes after maximum aggregation: 50316 APNIC Deaggregation factor: 3.36 Prefixes being announced from the APNIC address blocks: 169293 Unique aggregates announced from the APNIC address blocks: 73643 APNIC Region origin ASes present in the Internet Routing Table: 8141 APNIC Prefixes per ASN: 20.80 APNIC Region origin ASes announcing only one prefix: 2317 APNIC Region transit ASes present in the Internet Routing Table: 1142 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: 3045 Number of APNIC addresses announced to Internet: 762185728 Equivalent to 45 /8s, 110 /16s and 8 /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: 198223 Total ARIN prefixes after maximum aggregation: 94465 ARIN Deaggregation factor: 2.10 Prefixes being announced from the ARIN address blocks: 199994 Unique aggregates announced from the ARIN address blocks: 92057 ARIN Region origin ASes present in the Internet Routing Table: 17881 ARIN Prefixes per ASN: 11.18 ARIN Region origin ASes announcing only one prefix: 6632 ARIN Region transit ASes present in the Internet Routing Table: 1790 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: 2059 Number of ARIN addresses announced to Internet: 1108262912 Equivalent to 66 /8s, 14 /16s and 192 /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: 175290 Total RIPE prefixes after maximum aggregation: 85821 RIPE Deaggregation factor: 2.04 Prefixes being announced from the RIPE address blocks: 171188 Unique aggregates announced from the RIPE address blocks: 102907 RIPE Region origin ASes present in the Internet Routing Table: 24148 RIPE Prefixes per ASN: 7.09 RIPE Region origin ASes announcing only one prefix: 11101 RIPE Region transit ASes present in the Internet Routing Table: 3460 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: 5961 Number of RIPE addresses announced to Internet: 712130305 Equivalent to 42 /8s, 114 /16s and 63 /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: 82484 Total LACNIC prefixes after maximum aggregation: 18384 LACNIC Deaggregation factor: 4.49 Prefixes being announced from the LACNIC address blocks: 83756 Unique aggregates announced from the LACNIC address blocks: 38729 LACNIC Region origin ASes present in the Internet Routing Table: 6071 LACNIC Prefixes per ASN: 13.80 LACNIC Region origin ASes announcing only one prefix: 1652 LACNIC Region transit ASes present in the Internet Routing Table: 1111 Average LACNIC Region AS path length visible: 4.7 Max LACNIC Region AS path length visible: 35 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 3589 Number of LACNIC addresses announced to Internet: 170597888 Equivalent to 10 /8s, 43 /16s and 30 /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: 17306 Total AfriNIC prefixes after maximum aggregation: 3782 AfriNIC Deaggregation factor: 4.58 Prefixes being announced from the AfriNIC address blocks: 18963 Unique aggregates announced from the AfriNIC address blocks: 6989 AfriNIC Region origin ASes present in the Internet Routing Table: 1045 AfriNIC Prefixes per ASN: 18.15 AfriNIC Region origin ASes announcing only one prefix: 328 AfriNIC Region transit ASes present in the Internet Routing Table: 206 Average AfriNIC Region AS path length visible: 3.4 Max AfriNIC Region AS path length visible: 21 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 318 Number of AfriNIC addresses announced to Internet: 92736256 Equivalent to 5 /8s, 135 /16s and 11 /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 3612 403 360 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2976 902 73 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2740 1499 540 BSNL-NIB National Internet Backbone, IN 4766 2367 11134 745 KIXS-AS-KR Korea Telecom, KR 9808 2158 8698 33 CMNET-GD Guangdong Mobile Communication 4755 2081 421 217 TATACOMM-AS TATA Communications formerl 45899 1889 1415 109 VNPT-AS-VN VNPT Corp, VN 7552 1626 1103 73 VIETEL-AS-AP Viettel Corporation, VN 9498 1594 360 139 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 3815 2953 162 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3411 1333 81 SHAW - Shaw Communications Inc., CA 18566 2174 405 109 MEGAPATH5-US - MegaPath Corporation, US 6389 2063 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 20115 2010 2172 417 CHARTER-NET-HKY-NC - Charter Communicat 16509 1922 3949 591 AMAZON-02 - Amazon.com, Inc., US 209 1822 5067 638 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 30036 1795 325 309 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 6983 1695 854 231 ITCDELTA - Earthlink, Inc., US 11492 1532 246 515 CABLEONE - CABLE ONE, INC., US

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 2899 963 2089 AKAMAI-ASN1, US 8551 2872 377 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 34984 2000 328 417 TELLCOM-AS, TR 9121 1954 1691 17 TTNET, TR 12479 1614 1044 53 UNI2-AS, ES 13188 1602 100 55 TRIOLAN, UA 12389 1482 1408 626 ROSTELECOM-AS, RU 6849 1225 355 21 UKRTELNET, UA 8402 1121 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 3541 544 185 Telmex Colombia S.A., CO 8151 2504 3404 572 Uninet S.A. de C.V., MX 11830 2089 369 57 Instituto Costarricense de Electricidad 7303 1552 1010 245 Telecom Argentina S.A., AR 6503 1539 437 54 Axtel, S.A.B. de C.V., MX 6147 1296 377 27 Telefonica del Peru S.A.A., PE 3816 1014 499 92 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 28573 968 2301 177 CLARO S.A., BR 11172 915 126 82 Alestra, S. de R.L. de C.V., MX 18881 895 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 711 357 129 MT-MPLS, MA 36992 643 1375 26 ETISALAT-MISR, EG 24835 499 850 15 RAYA-AS, EG 37492 407 320 75 ORANGE-, TN 29571 401 36 10 CITelecom-AS, CI 37054 363 19 7 TGN, MG 8452 357 1730 17 TE-AS TE-AS, EG 15399 354 35 7 WANANCHI-, KE

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 3815 2953 162 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 7545 3612 403 360 TPG-INTERNET-AP TPG Telecom Limited, AU 10620 3541 544 185 Telmex Colombia S.A., CO 6327 3411 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 2899 963 2089 AKAMAI-ASN1, US 8551 2872 377 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 9829 2740 1499 540 BSNL-NIB National Internet Backbone, IN 8151 2504 3404 572 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 3541 3356 Telmex Colombia S.A., CO 6327 3411 3330 SHAW - Shaw Communications Inc., CA 39891 3338 3316 ALJAWWALSTC-AS, SA 7545 3612 3252 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2976 2903 TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, I 8551 2872 2832 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 9829 2740 2200 BSNL-NIB National Internet Backbone, IN 9808 2158 2125 CMNET-GD Guangdong Mobile Communication Co.Ltd. 18566 2174 2065 MEGAPATH5-US - MegaPath Corporation, US 11830 2089 2032 Instituto Costarricense de Electricidad y Telec

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 64591 PRIVATE 45.127.248.0/24 9441 NEXT-BD Next Online Limited, B 64591 PRIVATE 45.127.249.0/24 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 /13:543 /14:1052 /15:1850 /16:13432 /17:7538 /18:13289 /19:24179 /20:37301 /21:40514 /22:76935 /23:63200 /24:362083 /25:7 /26:5 /27:10 /28:91 /29:239 /30:785 /31:0 /32:59

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

ASN No of nets Total ann. Description 6327 3214 3411 SHAW - Shaw Communications Inc., CA 22773 2978 3815 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 39891 2898 3338 ALJAWWALSTC-AS, SA 8551 2337 2872 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 18566 2067 2174 MEGAPATH5-US - MegaPath Corporation, US 30036 1587 1795 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 11830 1479 2089 Instituto Costarricense de Electricidad y Telec 10620 1469 3541 Telmex Colombia S.A., CO 11492 1382 1532 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) ----------------------------------------------

1:1579 2:800 4:18 5:2435 6:34 8:1042 12:1833 13:123 14:1635 15:28 16:2 17:156 18:90 20:61 23:2385 24:1974 25:2 27:2417 31:1923 32:59 33:14 35:20 36:387 37:2352 38:1311 39:62 40:98 41:3030 42:469 43:1919 44:71 45:2835 46:2788 47:154 49:1229 50:985 51:19 52:830 54:363 55:6 56:4 57:47 58:1430 59:920 60:386 61:1867 62:1604 63:1918 64:4578 65:2222 66:4562 67:2268 68:1244 69:3377 70:1149 71:585 72:2200 74:2688 75:389 76:423 77:1547 78:1454 79:2378 80:1406 81:1394 82:999 83:723 84:892 85:1747 86:482 87:1160 88:757 89:2110 90:175 91:6190 92:977 93:2392 94:2379 95:2685 96:628 97:353 98:1062 99:86 100:154 101:1186 103:15028 104:2945 105:182 106:507 107:1725 108:810 109:2871 110:1426 111:1713 112:1184 113:1224 114:1007 115:1715 116:1755 117:1702 118:2162 119:1590 120:1046 121:1050 122:2216 123:1797 124:1430 125:1794 128:726 129:643 130:420 131:1409 132:524 133:199 134:644 135:225 136:447 137:427 138:1915 139:484 140:319 141:599 142:749 143:884 144:794 145:181 146:1007 147:684 148:1442 149:579 150:699 151:973 152:687 153:303 154:902 155:748 156:613 157:644 158:450 159:1414 160:685 161:742 162:2497 163:528 164:797 165:1394 166:372 167:1242 168:2969 169:787 170:3444 171:323 172:1029 173:1930 174:810 175:738 176:1871 177:4063 178:2482 179:1169 180:2198 181:1877 182:2347 183:994 184:866 185:10072 186:3188 187:2231 188:2696 189:1809 190:8251 191:1331 192:9455 193:5784 194:4679 195:3912 196:2091 197:1324 198:5456 199:5875 200:7435 201:4333 202:9624 203:9925 204:4444 205:2810 206:2944 207:3077 208:3987 209:3913 210:3429 211:1889 212:2822 213:2519 214:870 215:66 216:5771 217:2104 218:804 219:376 220:1670 221:917 222:553 223:1165

End of report