Orbit

Routing Table Report 05:00 +10GMT Fri 28 Jul, 2017

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

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

BGP routing table entries examined: 647405 Prefixes after maximum aggregation (per Origin AS): 254213 Deaggregation factor: 2.55 Unique aggregates announced (without unneeded subnets): 316139 Total ASes present in the Internet Routing Table: 57755 Prefixes per ASN: 11.21 Origin-only ASes present in the Internet Routing Table: 50058 Origin ASes announcing only one prefix: 22147 Transit ASes present in the Internet Routing Table: 7697 Transit-only ASes present in the Internet Routing Table: 219 Average AS path length visible in the Internet Routing Table: 4.9 Max AS path length visible: 33 Max AS path prepend of ASN ( 55644) 26 Prefixes from unregistered ASNs in the Routing Table: 78 Numnber of instances of unregistered ASNs: 87 Number of 32-bit ASNs allocated by the RIRs: 19581 Number of 32-bit ASNs visible in the Routing Table: 15247 Prefixes from 32-bit ASNs in the Routing Table: 62202 Number of bogon 32-bit ASNs visible in the Routing Table: 61 Special use prefixes present in the Routing Table: 3 Prefixes being announced from unallocated address space: 337 Number of addresses announced to Internet: 2849060980 Equivalent to 169 /8s, 209 /16s and 56 /24s Percentage of available address space announced: 77.0 Percentage of allocated address space announced: 77.0 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: 216620

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

Prefixes being announced by APNIC Region ASes: 172014 Total APNIC prefixes after maximum aggregation: 50688 APNIC Deaggregation factor: 3.39 Prefixes being announced from the APNIC address blocks: 170930 Unique aggregates announced from the APNIC address blocks: 73795 APNIC Region origin ASes present in the Internet Routing Table: 8162 APNIC Prefixes per ASN: 20.94 APNIC Region origin ASes announcing only one prefix: 2323 APNIC Region transit ASes present in the Internet Routing Table: 1139 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 31 Number of APNIC region 32-bit ASNs visible in the Routing Table: 3087 Number of APNIC addresses announced to Internet: 762198836 Equivalent to 45 /8s, 110 /16s and 59 /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: 199129 Total ARIN prefixes after maximum aggregation: 94981 ARIN Deaggregation factor: 2.10 Prefixes being announced from the ARIN address blocks: 201139 Unique aggregates announced from the ARIN address blocks: 92745 ARIN Region origin ASes present in the Internet Routing Table: 17914 ARIN Prefixes per ASN: 11.23 ARIN Region origin ASes announcing only one prefix: 6655 ARIN Region transit ASes present in the Internet Routing Table: 1739 Average ARIN Region AS path length visible: 4.6 Max ARIN Region AS path length visible: 21 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2113 Number of ARIN addresses announced to Internet: 1109946688 Equivalent to 66 /8s, 40 /16s and 113 /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: 175494 Total RIPE prefixes after maximum aggregation: 86166 RIPE Deaggregation factor: 2.04 Prefixes being announced from the RIPE address blocks: 171292 Unique aggregates announced from the RIPE address blocks: 103312 RIPE Region origin ASes present in the Internet Routing Table: 24211 RIPE Prefixes per ASN: 7.07 RIPE Region origin ASes announcing only one prefix: 11122 RIPE Region transit ASes present in the Internet Routing Table: 3383 Average RIPE Region AS path length visible: 5.0 Max RIPE Region AS path length visible: 33 Number of RIPE region 32-bit ASNs visible in the Routing Table: 6036 Number of RIPE addresses announced to Internet: 712865792 Equivalent to 42 /8s, 125 /16s and 120 /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: 83393 Total LACNIC prefixes after maximum aggregation: 18539 LACNIC Deaggregation factor: 4.50 Prefixes being announced from the LACNIC address blocks: 84645 Unique aggregates announced from the LACNIC address blocks: 39060 LACNIC Region origin ASes present in the Internet Routing Table: 6164 LACNIC Prefixes per ASN: 13.73 LACNIC Region origin ASes announcing only one prefix: 1714 LACNIC Region transit ASes present in the Internet Routing Table: 1125 Average LACNIC Region AS path length visible: 5.7 Max LACNIC Region AS path length visible: 26 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 3682 Number of LACNIC addresses announced to Internet: 170796288 Equivalent to 10 /8s, 46 /16s and 37 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-268700 + 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: 17288 Total AfriNIC prefixes after maximum aggregation: 3801 AfriNIC Deaggregation factor: 4.55 Prefixes being announced from the AfriNIC address blocks: 19062 Unique aggregates announced from the AfriNIC address blocks: 6921 AfriNIC Region origin ASes present in the Internet Routing Table: 1062 AfriNIC Prefixes per ASN: 17.95 AfriNIC Region origin ASes announcing only one prefix: 332 AfriNIC Region transit ASes present in the Internet Routing Table: 210 Average AfriNIC Region AS path length visible: 5.2 Max AfriNIC Region AS path length visible: 24 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 329 Number of AfriNIC addresses announced to Internet: 92850176 Equivalent to 5 /8s, 136 /16s and 200 /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 4021 407 389 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2967 902 73 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2752 1498 549 BSNL-NIB National Internet Backbone, IN 4766 2360 11133 737 KIXS-AS-KR Korea Telecom, KR 9808 2283 8646 48 CMNET-GD Guangdong Mobile Communication 45899 2183 1461 104 VNPT-AS-VN VNPT Corp, VN 4755 2098 422 220 TATACOMM-AS TATA Communications formerl 7552 1647 1104 73 VIETEL-AS-AP Viettel Corporation, VN 9498 1611 361 144 BBIL-AP BHARTI Airtel Ltd., IN 9583 1580 121 541 SIFY-AS-IN Sify Limited, IN

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

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

ASN No of nets /20 equiv MaxAgg Description 22773 3820 2953 159 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3442 1341 86 SHAW - Shaw Communications Inc., CA 18566 2177 405 109 MEGAPATH5-US - MegaPath Corporation, US 6389 2065 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 20115 2015 2186 425 CHARTER-NET-HKY-NC - Charter Communicat 209 1857 5066 640 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 30036 1813 327 293 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 16509 1711 3493 534 AMAZON-02 - Amazon.com, Inc., US 6983 1696 854 231 ITCDELTA - Earthlink, Inc., US 701 1554 10559 623 UUNET - MCI Communications Services, In

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

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

ASN No of nets /20 equiv MaxAgg Description 39891 3387 186 23 ALJAWWALSTC-AS, SA 20940 2935 967 2125 AKAMAI-ASN1, US 8551 2761 377 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 34984 2042 331 421 TELLCOM-AS, TR 9121 1939 1691 17 TTNET, TR 12479 1626 1048 59 UNI2-AS, ES 13188 1602 100 55 TRIOLAN, UA 12389 1492 1422 641 ROSTELECOM-AS, RU 6849 1225 355 21 UKRTELNET, UA 8402 1072 544 15 CORBINA-AS OJSC "Vimpelcom", RU

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

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

ASN No of nets /20 equiv MaxAgg Description 10620 3543 543 211 Telmex Colombia S.A., CO 8151 2609 3401 574 Uninet S.A. de C.V., MX 11830 2087 369 57 Instituto Costarricense de Electricidad 7303 1557 1015 245 Telecom Argentina S.A., AR 6503 1554 437 54 Axtel, S.A.B. de C.V., MX 6147 1236 377 27 Telefonica del Peru S.A.A., PE 3816 1014 499 92 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 28573 955 2293 195 CLARO S.A., BR 11172 917 126 83 Alestra, S. de R.L. de C.V., MX 18881 897 1052 23 TELEFÔNICA BRASIL S.A, BR

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

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

ASN No of nets /20 equiv MaxAgg Description 24863 1243 398 51 LINKdotNET-AS, EG 37611 742 91 8 Afrihost, ZA 36903 711 357 130 MT-MPLS, MA 36992 649 1375 26 ETISALAT-MISR, EG 24835 501 850 15 RAYA-AS, EG 29571 421 36 10 CITelecom-AS, CI 37492 406 320 75 ORANGE-, TN 15399 355 35 7 WANANCHI-, KE 8452 314 1730 17 TE-AS TE-AS, EG 2018 303 327 74 TENET-1, ZA

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

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

ASN No of nets /20 equiv MaxAgg Description 7545 4021 407 389 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3820 2953 159 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3543 543 211 Telmex Colombia S.A., CO 6327 3442 1341 86 SHAW - Shaw Communications Inc., CA 39891 3387 186 23 ALJAWWALSTC-AS, SA 17974 2967 902 73 TELKOMNET-AS2-AP PT Telekomunikasi Indo 20940 2935 967 2125 AKAMAI-ASN1, US 8551 2761 377 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 9829 2752 1498 549 BSNL-NIB National Internet Backbone, IN 8151 2609 3401 574 Uninet S.A. de C.V., MX

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

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

ASN No of nets Net Savings Description 22773 3820 3661 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 39891 3387 3364 ALJAWWALSTC-AS, SA 6327 3442 3356 SHAW - Shaw Communications Inc., CA 10620 3543 3332 Telmex Colombia S.A., CO 17974 2967 2894 TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, I 8551 2761 2721 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 9808 2283 2235 CMNET-GD Guangdong Mobile Communication Co.Ltd. 9829 2752 2203 BSNL-NIB National Internet Backbone, IN 45899 2183 2079 VNPT-AS-VN VNPT Corp, VN 18566 2177 2068 MEGAPATH5-US - MegaPath Corporation, US

Complete listing at http://thyme.rand.apnic.net/au/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 65505 PRIVATE 15.212.156.0/22 21326 OPENNET-SA AT&T OpenNet-Servic 4259840001 PRIVATE 23.91.224.0/20 11814 DISTRIBUTEL-AS11814 - DISTRIBU 3728334393 UNALLOCATED 31.131.80.0/21 56889 RADIOTEKHNIKA-AS, RU 65534 PRIVATE 36.37.122.0/24 4800 LINTASARTA-AS-AP Network Acces 4294902000 PRIVATE 59.101.45.0/24 2764 AAPT AAPT Limited, AU 4294901876 PRIVATE 59.101.192.0/24 2764 AAPT AAPT Limited, AU 4294901876 PRIVATE 59.101.193.0/24 2764 AAPT AAPT Limited, AU 4294901891 PRIVATE 59.101.203.0/24 2764 AAPT AAPT Limited, AU 4294901890 PRIVATE 59.101.208.0/24 2764 AAPT AAPT Limited, AU

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

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

Prefix Origin AS Description 100.64.23.0/24 10620 Telmex Colombia S.A., CO 100.75.12.0/24 209 CENTURYLINK-US-LEGACY-QWEST - Qwest Communicati 198.51.100.0/24 5738 SOVER-ASN - SoVerNet, Inc., US

Complete listing at http://thyme.rand.apnic.net/au/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 23.130.192.0/24 394625 WHITELABELIT - WhiteLabel IT Solutions Corp, US 27.100.7.0/24 56096 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 41.78.12.0/23 62878 XLITT - Xlitt, US

Complete listing at http://thyme.rand.apnic.net/au/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 /8:15 /9:13 /10:35 /11:105 /12:284 /13:551 /14:1052 /15:1855 /16:13432 /17:7552 /18:13186 /19:24271 /20:37479 /21:40921 /22:77902 /23:63989 /24:364539 /25:47 /26:27 /27:50 /28:38 /29:21 /30:31 /31:10 /32:0

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

ASN No of nets Total ann. Description 6327 3240 3442 SHAW - Shaw Communications Inc., CA 22773 2989 3820 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 39891 2946 3387 ALJAWWALSTC-AS, SA 8551 2226 2761 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 18566 2070 2177 MEGAPATH5-US - MegaPath Corporation, US 30036 1601 1813 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 10620 1481 3543 Telmex Colombia S.A., CO 11830 1477 2087 Instituto Costarricense de Electricidad y Telec 11492 1393 1552 CABLEONE - CABLE ONE, INC., US 6389 1371 2065 BELLSOUTH-NET-BLK - BellSouth.net Inc., US

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

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

1:1510 2:819 4:18 5:2436 6:34 8:1050 12:1836 13:130 14:1682 15:28 16:2 17:157 18:90 20:61 23:2444 24:1908 25:2 27:2458 29:1 31:1912 32:67 33:18 35:21 36:387 37:2352 38:1338 39:65 40:100 41:3039 42:458 43:1961 44:71 45:2972 46:2806 47:156 49:1207 50:996 51:19 52:822 54:363 55:7 56:4 57:42 58:1517 59:932 60:356 61:1935 62:1696 63:1921 64:4624 65:2220 66:4569 67:2270 68:1245 69:3373 70:1156 71:585 72:2204 74:2690 75:389 76:427 77:1513 78:1410 79:1951 80:1417 81:1390 82:1002 83:718 84:929 85:1787 86:457 87:1181 88:754 89:2117 90:165 91:6196 92:994 93:2377 94:2390 95:2663 96:637 97:350 98:1060 99:90 100:156 101:1215 103:15329 104:3006 105:189 106:543 107:1769 108:822 109:3101 110:1450 111:1729 112:1188 113:1186 114:1016 115:1813 116:1716 117:1720 118:2112 119:1625 120:1095 121:1056 122:2275 123:1832 124:1432 125:1777 128:761 129:632 130:423 131:1438 132:535 133:201 134:657 135:224 136:451 137:426 138:1931 139:522 140:321 141:599 142:764 143:892 144:796 145:182 146:1034 147:675 148:1484 149:585 150:709 151:978 152:698 153:300 154:867 155:745 156:638 157:654 158:470 159:1426 160:713 161:739 162:2485 163:530 164:910 165:1376 166:371 167:1236 168:2985 169:831 170:3418 171:328 172:1028 173:1977 174:809 175:732 176:1889 177:3996 178:2552 179:1154 180:2229 181:1880 182:2352 183:1002 184:869 185:10263 186:3267 187:2214 188:2606 189:1800 190:8334 191:1369 192:9488 193:5775 194:4679 195:3916 196:2084 197:1368 198:5463 199:5885 200:7514 201:4348 202:9722 203:9956 204:4452 205:2820 206:2963 207:3106 208:3948 209:3951 210:3444 211:1902 212:2825 213:2509 214:866 215:65 216:5878 217:2119 218:838 219:378 220:1727 221:919 222:533 223:1178

End of report