Orbit

Routing Table Report 05:00 +10GMT Thu 01 Feb, 2018

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

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

BGP routing table entries examined: 668576 Prefixes after maximum aggregation (per Origin AS): 260933 Deaggregation factor: 2.56 Unique aggregates announced (without unneeded subnets): 326161 Total ASes present in the Internet Routing Table: 59153 Prefixes per ASN: 11.30 Origin-only ASes present in the Internet Routing Table: 51106 Origin ASes announcing only one prefix: 22580 Transit ASes present in the Internet Routing Table: 8047 Transit-only ASes present in the Internet Routing Table: 259 Average AS path length visible in the Internet Routing Table: 4.8 Max AS path length visible: 30 Max AS path prepend of ASN ( 30873) 27 Prefixes from unregistered ASNs in the Routing Table: 51 Number of instances of unregistered ASNs: 57 Number of 32-bit ASNs allocated by the RIRs: 21351 Number of 32-bit ASNs visible in the Routing Table: 16899 Prefixes from 32-bit ASNs in the Routing Table: 69978 Number of bogon 32-bit ASNs visible in the Routing Table: 18 Special use prefixes present in the Routing Table: 2 Prefixes being announced from unallocated address space: 326 Number of addresses announced to Internet: 2857415984 Equivalent to 170 /8s, 80 /16s and 181 /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: 224108

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

Prefixes being announced by APNIC Region ASes: 175171 Total APNIC prefixes after maximum aggregation: 50237 APNIC Deaggregation factor: 3.49 Prefixes being announced from the APNIC address blocks: 174282 Unique aggregates announced from the APNIC address blocks: 73924 APNIC Region origin ASes present in the Internet Routing Table: 8078 APNIC Prefixes per ASN: 21.57 APNIC Region origin ASes announcing only one prefix: 2319 APNIC Region transit ASes present in the Internet Routing Table: 1194 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 29 Number of APNIC region 32-bit ASNs visible in the Routing Table: 3292 Number of APNIC addresses announced to Internet: 765391920 Equivalent to 45 /8s, 158 /16s and 244 /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: 202623 Total ARIN prefixes after maximum aggregation: 97457 ARIN Deaggregation factor: 2.08 Prefixes being announced from the ARIN address blocks: 203816 Unique aggregates announced from the ARIN address blocks: 96245 ARIN Region origin ASes present in the Internet Routing Table: 18050 ARIN Prefixes per ASN: 11.29 ARIN Region origin ASes announcing only one prefix: 6702 ARIN Region transit ASes present in the Internet Routing Table: 1791 Average ARIN Region AS path length visible: 4.5 Max ARIN Region AS path length visible: 27 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2299 Number of ARIN addresses announced to Internet: 1110137088 Equivalent to 66 /8s, 43 /16s and 89 /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: 184420 Total RIPE prefixes after maximum aggregation: 89779 RIPE Deaggregation factor: 2.05 Prefixes being announced from the RIPE address blocks: 180428 Unique aggregates announced from the RIPE address blocks: 108429 RIPE Region origin ASes present in the Internet Routing Table: 24839 RIPE Prefixes per ASN: 7.26 RIPE Region origin ASes announcing only one prefix: 11332 RIPE Region transit ASes present in the Internet Routing Table: 3466 Average RIPE Region AS path length visible: 5.0 Max RIPE Region AS path length visible: 30 Number of RIPE region 32-bit ASNs visible in the Routing Table: 6606 Number of RIPE addresses announced to Internet: 713734400 Equivalent to 42 /8s, 138 /16s and 185 /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: 88197 Total LACNIC prefixes after maximum aggregation: 19472 LACNIC Deaggregation factor: 4.53 Prefixes being announced from the LACNIC address blocks: 89484 Unique aggregates announced from the LACNIC address blocks: 40121 LACNIC Region origin ASes present in the Internet Routing Table: 6790 LACNIC Prefixes per ASN: 13.18 LACNIC Region origin ASes announcing only one prefix: 1864 LACNIC Region transit ASes present in the Internet Routing Table: 1243 Average LACNIC Region AS path length visible: 5.5 Max LACNIC Region AS path length visible: 26 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 4315 Number of LACNIC addresses announced to Internet: 172184064 Equivalent to 10 /8s, 67 /16s and 82 /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: 18105 Total AfriNIC prefixes after maximum aggregation: 3946 AfriNIC Deaggregation factor: 4.59 Prefixes being announced from the AfriNIC address blocks: 20240 Unique aggregates announced from the AfriNIC address blocks: 7180 AfriNIC Region origin ASes present in the Internet Routing Table: 1113 AfriNIC Prefixes per ASN: 18.19 AfriNIC Region origin ASes announcing only one prefix: 362 AfriNIC Region transit ASes present in the Internet Routing Table: 227 Average AfriNIC Region AS path length visible: 5.2 Max AfriNIC Region AS path length visible: 22 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 387 Number of AfriNIC addresses announced to Internet: 95574272 Equivalent to 5 /8s, 178 /16s and 89 /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 4225 414 422 TPG-INTERNET-AP TPG Telecom Limited, AU 9829 2770 1499 540 BSNL-NIB National Internet Backbone, IN 17974 2763 932 76 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9394 2667 4923 27 CTTNET China TieTong Telecommunications 7552 2586 1159 66 VIETEL-AS-AP Viettel Group, VN 45899 2510 1550 154 VNPT-AS-VN VNPT Corp, VN 4766 2442 11131 755 KIXS-AS-KR Korea Telecom, KR 9808 2108 8699 31 CMNET-GD Guangdong Mobile Communication 4755 2083 417 207 TATACOMM-AS TATA Communications formerl 9498 1743 377 149 BBIL-AP BHARTI Airtel Ltd., 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 6327 3378 1323 87 SHAW - Shaw Communications Inc., CA 22773 3265 2951 144 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 18566 2167 405 108 MEGAPATH5-US - MegaPath Corporation, US 20115 2080 2363 436 CHARTER-NET-HKY-NC - Charter Communicat 6389 1956 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 209 1929 5059 618 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 16509 1891 3765 537 AMAZON-02 - Amazon.com, Inc., US 30036 1867 328 284 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 11492 1733 230 558 CABLEONE - CABLE ONE, INC., US 7018 1671 20176 1240 ATT-INTERNET4 - AT&T Services, Inc., US

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 3520 187 21 ALJAWWALSTC-AS, SA 20940 2794 818 2026 AKAMAI-ASN1, US 8551 2563 378 43 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12479 2183 1117 248 UNI2-AS, ES 12389 2093 1859 698 ROSTELECOM-AS, RU 34984 2003 332 474 TELLCOM-AS, TR 9121 1934 1691 17 TTNET, TR 13188 1605 100 46 TRIOLAN, UA 8402 1276 544 14 CORBINA-AS OJSC "Vimpelcom", RU 6849 1228 355 21 UKRTELNET, UA

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 8151 4034 3384 588 Uninet S.A. de C.V., MX 10620 3585 540 252 Telmex Colombia S.A., CO 11830 2636 370 66 Instituto Costarricense de Electricidad 6503 1628 437 54 Axtel, S.A.B. de C.V., MX 7303 1504 1024 195 Telecom Argentina S.A., AR 6147 1031 377 27 Telefonica del Peru S.A.A., PE 28573 1013 2241 189 CLARO S.A., BR 3816 1009 507 113 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 918 126 84 Alestra, S. de R.L. de C.V., MX 18881 905 1065 27 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 1192 398 50 LINKdotNET-AS, EG 37611 786 91 8 Afrihost, ZA 36903 739 371 135 MT-MPLS, MA 36992 673 1380 37 ETISALAT-MISR, EG 8452 528 1730 18 TE-AS TE-AS, EG 24835 478 786 17 RAYA-AS, EG 29571 460 68 11 ORANGE-COTE-IVOIRE, CI 37492 449 367 77 ORANGE-, TN 37342 360 32 1 MOVITEL, MZ 15399 355 35 7 WANANCHI-, KE

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 4225 414 422 TPG-INTERNET-AP TPG Telecom Limited, AU 8151 4034 3384 588 Uninet S.A. de C.V., MX 10620 3585 540 252 Telmex Colombia S.A., CO 39891 3520 187 21 ALJAWWALSTC-AS, SA 6327 3378 1323 87 SHAW - Shaw Communications Inc., CA 22773 3265 2951 144 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 20940 2794 818 2026 AKAMAI-ASN1, US 9829 2770 1499 540 BSNL-NIB National Internet Backbone, IN 17974 2763 932 76 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9394 2667 4923 27 CTTNET China TieTong Telecommunications

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

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

ASN No of nets Net Savings Description 39891 3520 3499 ALJAWWALSTC-AS, SA 8151 4034 3446 Uninet S.A. de C.V., MX 10620 3585 3333 Telmex Colombia S.A., CO 6327 3378 3291 SHAW - Shaw Communications Inc., CA 22773 3265 3121 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 17974 2763 2687 TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, I 9394 2667 2640 CTTNET China TieTong Telecommunications Corpora 11830 2636 2570 Instituto Costarricense de Electricidad y Telec 7552 2586 2520 VIETEL-AS-AP Viettel Group, VN 8551 2563 2520 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo

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

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

Bad AS Designation Network Transit AS Description 65001 PRIVATE 27.109.71.0/24 45754 CLEARPATH-AS-AP Clear Path Net 65001 PRIVATE 27.109.72.0/24 45754 CLEARPATH-AS-AP Clear Path Net 65002 PRIVATE 27.109.73.0/24 45754 CLEARPATH-AS-AP Clear Path Net 65002 PRIVATE 27.109.74.0/24 45754 CLEARPATH-AS-AP Clear Path Net 65534 PRIVATE 36.37.122.0/24 4800 LINTASARTA-AS-AP Network Acces 64519 PRIVATE 45.248.141.0/24 64518 -Private Use AS-, ZZ 64519 PRIVATE 45.248.142.0/23 64518 -Private Use AS-, ZZ 4210101001 PRIVATE 64.150.178.0/24 18501 CODERO-DFW - Codero, US 4210101001 PRIVATE 68.168.99.0/24 18501 CODERO-DFW - Codero, US 4264800030 PRIVATE 72.15.149.0/24 812 ROGERS-COMMUNICATIONS - Rogers

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

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

Prefix Origin AS Description 100.127.16.0/23 28885 OMANTEL-NAP-AS OmanTel NAP, OM 100.127.18.0/23 28885 OMANTEL-NAP-AS OmanTel NAP, OM

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

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 23.159.192.0/24 54726 AET - AET Hosting Solutions, Inc., US 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

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 /9:12 /10:36 /11:100 /12:290 /13:561 /14:1097 /15:1902 /16:13370 /17:7671 /18:13378 /19:24735 /20:37354 /21:43917 /22:82814 /23:66717 /24:374385 /25:51 /26:23 /27:48 /28:37 /29:20 /30:33 /31:10 /32:0

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

ASN No of nets Total ann. Description 6327 3169 3378 SHAW - Shaw Communications Inc., CA 39891 2946 3520 ALJAWWALSTC-AS, SA 22773 2528 3265 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 18566 2061 2167 MEGAPATH5-US - MegaPath Corporation, US 8551 2027 2563 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 11830 1981 2636 Instituto Costarricense de Electricidad y Telec 30036 1627 1867 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 10620 1583 3585 Telmex Colombia S.A., CO 11492 1514 1733 CABLEONE - CABLE ONE, INC., US 9121 1418 1934 TTNET, TR

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

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

1:1565 2:841 4:18 5:2649 6:41 8:1092 9:1 12:1849 13:194 14:1739 15:27 16:3 17:184 18:65 20:53 21:3 23:2536 24:2054 25:2 27:2327 31:1951 32:71 35:23 36:475 37:2531 38:1440 39:211 40:100 41:3053 42:538 43:1880 44:91 45:3597 46:2970 47:197 49:1327 50:1044 51:47 52:940 54:353 55:4 56:7 57:40 58:1526 59:921 60:387 61:2024 62:1830 63:1816 64:4704 65:2229 66:4500 67:2351 68:1176 69:3186 70:1136 71:560 72:2084 74:2662 75:398 76:422 77:1548 78:1637 79:1817 80:1492 81:1407 82:1063 83:790 84:993 85:1990 86:546 87:1238 88:909 89:2340 90:179 91:6270 92:1147 93:2377 94:2369 95:2721 96:645 97:358 98:930 99:114 100:80 101:1232 102:16 103:16160 104:3264 105:209 106:522 107:1805 108:702 109:3156 110:1560 111:1730 112:1274 113:1343 114:1072 115:1592 116:1509 117:1692 118:2150 119:1587 120:901 121:983 122:2448 123:1700 124:1321 125:1659 128:971 129:586 130:424 131:1643 132:598 133:195 134:993 135:227 136:440 137:459 138:1951 139:560 140:338 141:683 142:767 143:953 144:792 145:229 146:1144 147:738 148:1545 149:671 150:728 151:980 152:745 153:311 154:982 155:744 156:753 157:759 158:600 159:1494 160:858 161:728 162:2526 163:498 164:1212 165:1503 166:387 167:1397 168:3107 169:789 170:3667 171:402 172:1015 173:1897 174:872 175:698 176:1870 177:3960 178:2434 179:1180 180:2226 181:2125 182:2432 183:1095 184:900 185:12288 186:3500 187:2351 188:2619 189:1994 190:8075 191:1338 192:9663 193:5868 194:4757 195:3988 196:2348 197:1416 198:5483 199:5895 200:7250 201:4865 202:9261 203:8870 204:4493 205:2858 206:2977 207:3141 208:4004 209:3891 210:3445 211:1889 212:2927 213:2598 214:896 215:62 216:5841 217:2126 218:833 219:398 220:1744 221:989 222:852 223:1219

End of report