Orbit

Routing Table Report 04:00 +10GMT Sun 31 Dec, 2017

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

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

BGP routing table entries examined: 677368 Prefixes after maximum aggregation (per Origin AS): 263498 Deaggregation factor: 2.57 Unique aggregates announced (without unneeded subnets): 328117 Total ASes present in the Internet Routing Table: 59459 Prefixes per ASN: 11.39 Origin-only ASes present in the Internet Routing Table: 51331 Origin ASes announcing only one prefix: 22597 Transit ASes present in the Internet Routing Table: 8128 Transit-only ASes present in the Internet Routing Table: 258 Average AS path length visible in the Internet Routing Table: 4.4 Max AS path length visible: 30 Max AS path prepend of ASN ( 29046) 25 Prefixes from unregistered ASNs in the Routing Table: 89 Number of instances of unregistered ASNs: 90 Number of 32-bit ASNs allocated by the RIRs: 21057 Number of 32-bit ASNs visible in the Routing Table: 16870 Prefixes from 32-bit ASNs in the Routing Table: 69333 Number of bogon 32-bit ASNs visible in the Routing Table: 11 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 326 Number of addresses announced to Internet: 2859106210 Equivalent to 170 /8s, 106 /16s and 127 /24s Percentage of available address space announced: 77.2 Percentage of allocated address space announced: 77.2 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 98.8 Total number of prefixes smaller than registry allocations: 224395

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

Prefixes being announced by APNIC Region ASes: 186324 Total APNIC prefixes after maximum aggregation: 53481 APNIC Deaggregation factor: 3.48 Prefixes being announced from the APNIC address blocks: 185456 Unique aggregates announced from the APNIC address blocks: 77495 APNIC Region origin ASes present in the Internet Routing Table: 8555 APNIC Prefixes per ASN: 21.68 APNIC Region origin ASes announcing only one prefix: 2417 APNIC Region transit ASes present in the Internet Routing Table: 1247 Average APNIC Region AS path length visible: 4.4 Max APNIC Region AS path length visible: 29 Number of APNIC region 32-bit ASNs visible in the Routing Table: 3438 Number of APNIC addresses announced to Internet: 770180898 Equivalent to 45 /8s, 232 /16s and 7 /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: 202543 Total ARIN prefixes after maximum aggregation: 97466 ARIN Deaggregation factor: 2.08 Prefixes being announced from the ARIN address blocks: 203782 Unique aggregates announced from the ARIN address blocks: 95635 ARIN Region origin ASes present in the Internet Routing Table: 18032 ARIN Prefixes per ASN: 11.30 ARIN Region origin ASes announcing only one prefix: 6674 ARIN Region transit ASes present in the Internet Routing Table: 1784 Average ARIN Region AS path length visible: 3.8 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2285 Number of ARIN addresses announced to Internet: 1107031584 Equivalent to 65 /8s, 251 /16s and 246 /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: 182906 Total RIPE prefixes after maximum aggregation: 89144 RIPE Deaggregation factor: 2.05 Prefixes being announced from the RIPE address blocks: 178875 Unique aggregates announced from the RIPE address blocks: 107771 RIPE Region origin ASes present in the Internet Routing Table: 24767 RIPE Prefixes per ASN: 7.22 RIPE Region origin ASes announcing only one prefix: 11308 RIPE Region transit ASes present in the Internet Routing Table: 3506 Average RIPE Region AS path length visible: 4.6 Max RIPE Region AS path length visible: 30 Number of RIPE region 32-bit ASNs visible in the Routing Table: 6532 Number of RIPE addresses announced to Internet: 713623424 Equivalent to 42 /8s, 137 /16s and 7 /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: 87822 Total LACNIC prefixes after maximum aggregation: 19412 LACNIC Deaggregation factor: 4.52 Prefixes being announced from the LACNIC address blocks: 89109 Unique aggregates announced from the LACNIC address blocks: 39731 LACNIC Region origin ASes present in the Internet Routing Table: 6708 LACNIC Prefixes per ASN: 13.28 LACNIC Region origin ASes announcing only one prefix: 1831 LACNIC Region transit ASes present in the Internet Routing Table: 1240 Average LACNIC Region AS path length visible: 5.2 Max LACNIC Region AS path length visible: 29 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 4233 Number of LACNIC addresses announced to Internet: 172619488 Equivalent to 10 /8s, 73 /16s and 246 /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: 17682 Total AfriNIC prefixes after maximum aggregation: 3927 AfriNIC Deaggregation factor: 4.50 Prefixes being announced from the AfriNIC address blocks: 19820 Unique aggregates announced from the AfriNIC address blocks: 7215 AfriNIC Region origin ASes present in the Internet Routing Table: 1106 AfriNIC Prefixes per ASN: 17.92 AfriNIC Region origin ASes announcing only one prefix: 366 AfriNIC Region transit ASes present in the Internet Routing Table: 223 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 21 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 382 Number of AfriNIC addresses announced to Internet: 95243776 Equivalent to 5 /8s, 173 /16s and 78 /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 4538 5426 4194 86 ERX-CERNET-BKB China Education and Rese 7545 3270 403 390 TPG-INTERNET-AP TPG Telecom Limited, AU 4766 2882 11133 767 KIXS-AS-KR Korea Telecom, KR 17974 2782 918 77 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2764 1499 540 BSNL-NIB National Internet Backbone, IN 45899 2565 1539 153 VNPT-AS-VN VNPT Corp, VN 7552 2514 1159 46 VIETEL-AS-AP Viettel Group, VN 9394 2168 4923 26 CTTNET China TieTong Telecommunications 9808 2090 8699 32 CMNET-GD Guangdong Mobile Communication 4755 2084 417 209 TATACOMM-AS TATA Communications formerl

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

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

ASN No of nets /20 equiv MaxAgg Description 6327 3341 1323 86 SHAW - Shaw Communications Inc., CA 22773 3309 2951 146 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 18566 2169 405 108 MEGAPATH5-US - MegaPath Corporation, US 20115 2066 2324 465 CHARTER-NET-HKY-NC - Charter Communicat 16509 1998 4083 580 AMAZON-02 - Amazon.com, Inc., US 6389 1960 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 209 1946 5063 649 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 30036 1867 332 244 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 11492 1725 235 572 CABLEONE - CABLE ONE, INC., US 7018 1672 20197 1244 ATT-INTERNET4 - AT&T Services, Inc., US

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

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

ASN No of nets /20 equiv MaxAgg Description 39891 3520 187 21 ALJAWWALSTC-AS, SA 20940 2856 848 2059 AKAMAI-ASN1, US 8551 2284 378 42 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2092 1830 688 ROSTELECOM-AS, RU 12479 1983 1068 127 UNI2-AS, ES 34984 1975 329 482 TELLCOM-AS, TR 9121 1951 1691 17 TTNET, TR 13188 1605 100 46 TRIOLAN, UA 8402 1230 544 14 CORBINA-AS OJSC "Vimpelcom", RU 6849 1228 355 21 UKRTELNET, UA

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

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

ASN No of nets /20 equiv MaxAgg Description 8151 3752 3433 601 Uninet S.A. de C.V., MX 10620 3578 539 262 Telmex Colombia S.A., CO 11830 2632 370 66 Instituto Costarricense de Electricidad 6503 1617 437 53 Axtel, S.A.B. de C.V., MX 7303 1497 1022 194 Telecom Argentina S.A., AR 6147 1194 377 27 Telefonica del Peru S.A.A., PE 28573 1022 2259 189 CLARO S.A., BR 3816 1015 509 114 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 919 126 85 Alestra, S. de R.L. de C.V., MX 18881 904 1065 27 TELEFÔNICA BRASIL S.A, BR

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

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

ASN No of nets /20 equiv MaxAgg Description 24863 1192 398 48 LINKdotNET-AS, EG 37611 780 91 8 Afrihost, ZA 36903 741 372 137 MT-MPLS, MA 36992 657 1383 31 ETISALAT-MISR, EG 8452 520 1730 18 TE-AS TE-AS, EG 24835 449 786 17 RAYA-AS, EG 29571 443 36 13 ORANGE-COTE-IVOIRE, CI 37492 435 367 77 ORANGE-, TN 37342 356 32 1 MOVITEL, MZ 15399 342 35 7 WANANCHI-, KE

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

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

ASN No of nets /20 equiv MaxAgg Description 4538 5426 4194 86 ERX-CERNET-BKB China Education and Rese 8151 3752 3433 601 Uninet S.A. de C.V., MX 10620 3578 539 262 Telmex Colombia S.A., CO 39891 3520 187 21 ALJAWWALSTC-AS, SA 6327 3341 1323 86 SHAW - Shaw Communications Inc., CA 22773 3309 2951 146 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 7545 3270 403 390 TPG-INTERNET-AP TPG Telecom Limited, AU 4766 2882 11133 767 KIXS-AS-KR Korea Telecom, KR 20940 2856 848 2059 AKAMAI-ASN1, US 17974 2782 918 77 TELKOMNET-AS2-AP PT Telekomunikasi Indo

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

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

ASN No of nets Net Savings Description 39891 3520 3499 ALJAWWALSTC-AS, SA 10620 3578 3316 Telmex Colombia S.A., CO 6327 3341 3255 SHAW - Shaw Communications Inc., CA 22773 3309 3163 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8151 3752 3151 Uninet S.A. de C.V., MX 7545 3270 2880 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2782 2705 TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, I 11830 2632 2566 Instituto Costarricense de Electricidad y Telec 7552 2514 2468 VIETEL-AS-AP Viettel Group, VN 45899 2565 2412 VNPT-AS-VN VNPT Corp, VN

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

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

Bad AS Designation Network Transit AS Description 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 65001 PRIVATE 46.237.40.0/21 13118 ASN-YARTELECOM PJSC Rostelecom 65534 PRIVATE 58.68.109.0/24 10201 DWL-AS-IN Dishnet Wireless Lim 64513 PRIVATE 62.150.101.0/24 9155 QNET Kuwait, KW 204819 UNALLOCATED 82.195.160.0/22 1239 SPRINTLINK - Sprint, US 419333 UNALLOCATED 84.17.91.0/24 41933 IPRAGAZ-AS Istanbul/ TURKEY, T 64609 PRIVATE 94.245.126.0/24 6584 MICROSOFT-GP-AS - Microsoft Co 65000 PRIVATE 95.179.2.0/24 65001 -Private Use AS-, ZZ

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

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

Network Origin AS Description 14.128.14.0/23 10247 NETLINE, ZA 14.192.50.0/23 10247 NETLINE, ZA 14.192.58.0/23 10247 NETLINE, ZA 27.100.7.0/24 56096 UNKNOWN 36.255.250.0/23 10247 NETLINE, ZA 41.78.180.0/23 37265 -Reserved AS-, ZZ 43.228.144.0/22 9829 BSNL-NIB National Internet Backbone, IN 43.251.20.0/22 9381 WTT-AS-AP WTT HK Limited, HK 43.251.84.0/22 133676 PNPL-AS Precious netcom pvt ltd, IN 43.251.84.0/23 133676 PNPL-AS Precious netcom pvt ltd, IN

Complete listing at http://thyme.rand.apnic.net/current/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 /9:12 /10:37 /11:99 /12:279 /13:557 /14:1087 /15:1892 /16:13392 /17:7760 /18:13650 /19:25241 /20:38816 /21:44568 /22:82587 /23:66598 /24:378525 /25:843 /26:610 /27:663 /28:36 /29:20 /30:17 /31:4 /32:60

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

ASN No of nets Total ann. Description 6327 3133 3341 SHAW - Shaw Communications Inc., CA 39891 2946 3520 ALJAWWALSTC-AS, SA 22773 2554 3309 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 18566 2063 2169 MEGAPATH5-US - MegaPath Corporation, US 11830 1978 2632 Instituto Costarricense de Electricidad y Telec 8551 1748 2284 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 1634 1867 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 10620 1577 3578 Telmex Colombia S.A., CO 11492 1521 1725 CABLEONE - CABLE ONE, INC., US 9121 1427 1951 TTNET, TR

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

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

1:1571 2:815 4:18 5:2636 6:39 8:1098 9:1 12:1854 13:198 14:1757 15:29 16:3 17:185 18:76 20:53 21:12 23:2492 24:1924 25:2 27:2335 31:1966 32:87 35:22 36:458 37:2466 38:1461 39:223 40:101 41:2976 42:537 43:1919 44:91 45:3514 46:2978 47:192 49:1372 50:1052 51:47 52:920 54:355 55:6 56:7 57:42 58:1573 59:1009 60:372 61:2001 62:1764 63:1819 64:4674 65:2243 66:4485 67:2313 68:1194 69:3168 70:1133 71:588 72:2115 74:2697 75:392 76:423 77:1553 78:1616 79:1962 80:1472 81:1405 82:1069 83:779 84:1005 85:1967 86:569 87:1205 88:915 89:2309 90:175 91:6276 92:1123 93:2343 94:2435 95:2728 96:667 97:356 98:960 99:107 100:152 101:1529 102:10 103:16590 104:3206 105:212 106:520 107:1798 108:822 109:2719 110:1547 111:1721 112:1288 113:1392 114:1117 115:1600 116:1623 117:1664 118:2218 119:1656 120:912 121:1060 122:2416 123:1878 124:1484 125:1837 128:958 129:576 130:440 131:1637 132:594 133:194 134:998 135:221 136:448 137:458 138:1977 139:553 140:386 141:678 142:768 143:938 144:796 145:195 146:1146 147:687 148:1481 149:716 150:716 151:981 152:750 153:307 154:968 155:743 156:740 157:745 158:598 159:1646 160:844 161:735 162:2545 163:520 164:975 165:1489 166:398 167:1356 168:3122 169:789 170:3634 171:404 172:1021 173:1915 174:858 175:775 176:1855 177:3972 178:2486 179:1164 180:2234 181:2134 182:2392 183:1044 184:892 185:11947 186:3444 187:2365 188:2624 189:1941 190:8225 191:1356 192:9737 193:5859 194:4774 195:3974 196:2308 197:1429 198:5527 199:5871 200:7280 201:4908 202:10403 203:9949 204:4560 205:2870 206:3044 207:3108 208:3989 209:3937 210:4007 211:2144 212:2916 213:2624 214:854 215:64 216:5740 217:2106 218:911 219:626 220:1735 221:984 222:744 223:1229

End of report