Orbit

Routing Table Report 05:00 +10GMT Wed 28 Oct, 2020

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

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

BGP routing table entries examined: 839011 Prefixes after maximum aggregation (per Origin AS): 316004 Deaggregation factor: 2.66 Unique aggregates announced (without unneeded subnets): 396297 Total ASes present in the Internet Routing Table: 69876 Prefixes per ASN: 12.01 Origin-only ASes present in the Internet Routing Table: 60163 Origin ASes announcing only one prefix: 24478 Transit ASes present in the Internet Routing Table: 9713 Transit-only ASes present in the Internet Routing Table: 321 Average AS path length visible in the Internet Routing Table: 3.9 Max AS path length visible: 28 Max AS path prepend of ASN ( 45582) 27 Prefixes from unregistered ASNs in the Routing Table: 1275 Number of instances of unregistered ASNs: 1304 Number of 32-bit ASNs allocated by the RIRs: 33949 Number of 32-bit ASNs visible in the Routing Table: 28129 Prefixes from 32-bit ASNs in the Routing Table: 132150 Number of bogon 32-bit ASNs visible in the Routing Table: 83 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 524 Number of addresses announced to Internet: 2865032192 Equivalent to 170 /8s, 196 /16s and 236 /24s Percentage of available address space announced: 77.4 Percentage of allocated address space announced: 77.4 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 286129

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

Prefixes being announced by APNIC Region ASes: 213331 Total APNIC prefixes after maximum aggregation: 62403 APNIC Deaggregation factor: 3.42 Prefixes being announced from the APNIC address blocks: 209268 Unique aggregates announced from the APNIC address blocks: 86525 APNIC Region origin ASes present in the Internet Routing Table: 10921 APNIC Prefixes per ASN: 19.16 APNIC Region origin ASes announcing only one prefix: 3066 APNIC Region transit ASes present in the Internet Routing Table: 1601 Average APNIC Region AS path length visible: 3.6 Max APNIC Region AS path length visible: 28 Number of APNIC region 32-bit ASNs visible in the Routing Table: 6074 Number of APNIC addresses announced to Internet: 779701248 Equivalent to 46 /8s, 121 /16s and 76 /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, 131072-143673 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: 242733 Total ARIN prefixes after maximum aggregation: 111544 ARIN Deaggregation factor: 2.18 Prefixes being announced from the ARIN address blocks: 240681 Unique aggregates announced from the ARIN address blocks: 114638 ARIN Region origin ASes present in the Internet Routing Table: 18667 ARIN Prefixes per ASN: 12.89 ARIN Region origin ASes announcing only one prefix: 6799 ARIN Region transit ASes present in the Internet Routing Table: 1892 Average ARIN Region AS path length visible: 3.7 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3515 Number of ARIN addresses announced to Internet: 1091843584 Equivalent to 65 /8s, 20 /16s and 54 /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, 393216-399260 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, 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: 236757 Total RIPE prefixes after maximum aggregation: 110476 RIPE Deaggregation factor: 2.14 Prefixes being announced from the RIPE address blocks: 232670 Unique aggregates announced from the RIPE address blocks: 136656 RIPE Region origin ASes present in the Internet Routing Table: 27512 RIPE Prefixes per ASN: 8.46 RIPE Region origin ASes announcing only one prefix: 11817 RIPE Region transit ASes present in the Internet Routing Table: 3802 Average RIPE Region AS path length visible: 3.9 Max RIPE Region AS path length visible: 28 Number of RIPE region 32-bit ASNs visible in the Routing Table: 9628 Number of RIPE addresses announced to Internet: 709597952 Equivalent to 42 /8s, 75 /16s and 155 /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 196608-213403 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: 119786 Total LACNIC prefixes after maximum aggregation: 25939 LACNIC Deaggregation factor: 4.62 Prefixes being announced from the LACNIC address blocks: 121009 Unique aggregates announced from the LACNIC address blocks: 47938 LACNIC Region origin ASes present in the Internet Routing Table: 10595 LACNIC Prefixes per ASN: 11.42 LACNIC Region origin ASes announcing only one prefix: 2315 LACNIC Region transit ASes present in the Internet Routing Table: 1974 Average LACNIC Region AS path length visible: 4.4 Max LACNIC Region AS path length visible: 25 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8178 Number of LACNIC addresses announced to Internet: 174733056 Equivalent to 10 /8s, 106 /16s and 55 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + 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: 25116 Total AfriNIC prefixes after maximum aggregation: 4752 AfriNIC Deaggregation factor: 5.29 Prefixes being announced from the AfriNIC address blocks: 34859 Unique aggregates announced from the AfriNIC address blocks: 10105 AfriNIC Region origin ASes present in the Internet Routing Table: 1415 AfriNIC Prefixes per ASN: 24.64 AfriNIC Region origin ASes announcing only one prefix: 480 AfriNIC Region transit ASes present in the Internet Routing Table: 285 Average AfriNIC Region AS path length visible: 4.2 Max AfriNIC Region AS path length visible: 28 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 734 Number of AfriNIC addresses announced to Internet: 108685824 Equivalent to 6 /8s, 122 /16s and 106 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 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 5694 756 678 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3580 1330 19 VIETEL-AS-AP Viettel Group, VN 45899 3318 1896 54 VNPT-AS-VN VNPT Corp, VN 7713 2715 829 621 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2562 9044 57 CMNET-GD Guangdong Mobile Communication 9498 2287 450 231 BBIL-AP BHARTI Airtel Ltd., IN 4766 2167 11358 550 KIXS-AS-KR Korea Telecom, KR 4755 2142 441 191 TATACOMM-AS TATA Communications formerl 9394 2044 4914 18 CTTNET China TieTong Telecommunications 45090 2012 877 57 CNNIC-TENCENT-NET-AP Shenzhen Tencent C

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 11492 4632 309 787 CABLEONE, US 16509 4401 8639 2020 AMAZON-02, US 7155 4034 264 32 VIASAT-SP-BACKBONE, US 22773 3677 2992 187 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3351 1322 80 SHAW, CA 16625 3124 1651 2241 AKAMAI-AS, US 209 2543 5061 524 CENTURYLINK-US-LEGACY-QWEST, US 30036 2461 366 167 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 2312 2981 1625 FRONTIER-FRTR, US 20115 2163 2891 505 CHARTER-20115, 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 12479 6225 1636 141 UNI2-AS, ES 39891 3652 203 21 ALJAWWALSTC-AS, SA 8551 3489 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3262 3234 449 AKAMAI-ASN1, EU 12389 2774 2279 876 ROSTELECOM-AS, RU 47331 2383 408 1799 TTNET, TR 34984 2194 355 575 TELLCOM-AS, TR 9009 2171 226 1180 M247, GB 13188 1610 100 31 TRIOLAN, UA 61317 1347 155 592 ASDETUK http://www.heficed.com, GB

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 8109 3428 598 Uninet S.A. de C.V., MX 10620 3397 529 535 Telmex Colombia S.A., CO 11830 2558 369 63 Instituto Costarricense de Electricidad 7303 1481 952 266 Telecom Argentina S.A., AR 6503 1474 312 473 Axtel, S.A.B. de C.V., MX 13999 1473 432 386 Mega Cable, S.A. de C.V., MX 28573 1345 2256 222 CLARO S.A., BR 3816 1162 575 168 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1149 379 39 Telefonica del Peru S.A.A., PE 11664 1012 213 415 Techtel LMDS Comunicaciones Interactiva

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 1572 393 22 LINKdotNET-AS, EG 36992 1205 1529 131 ETISALAT-MISR, EG 24835 1116 468 30 RAYA-AS, EG 36903 918 480 94 MT-MPLS, MA 29571 698 68 12 ORANGE-COTE-IVOIRE, CI 6713 552 1863 34 IAM-AS, MA 15399 493 46 15 WANANCHI-, KE 37342 474 32 1 MOVITEL, MZ 23889 453 232 16 MauritiusTelecom, MU 36935 430 519 37 Vodafone-, EG

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 8151 8109 3428 598 Uninet S.A. de C.V., MX 12479 6225 1636 141 UNI2-AS, ES 7545 5694 756 678 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4632 309 787 CABLEONE, US 16509 4401 8639 2020 AMAZON-02, US 7155 4034 264 32 VIASAT-SP-BACKBONE, US 22773 3677 2992 187 ASN-CXA-ALL-CCI-22773-RDC, US 39891 3652 203 21 ALJAWWALSTC-AS, SA 7552 3580 1330 19 VIETEL-AS-AP Viettel Group, VN 8551 3489 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne

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

Global Per AS Maximum Aggregation summary -----------------------------------------

ASN No of nets Net Savings Description 12479 6225 6084 UNI2-AS, ES 7545 5694 5016 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4034 4002 VIASAT-SP-BACKBONE, US 11492 4632 3845 CABLEONE, US 39891 3652 3631 ALJAWWALSTC-AS, SA 7552 3580 3561 VIETEL-AS-AP Viettel Group, VN 22773 3677 3490 ASN-CXA-ALL-CCI-22773-RDC, US 8551 3489 3444 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 6327 3351 3271 SHAW, CA 45899 3318 3264 VNPT-AS-VN VNPT Corp, VN

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

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

Bad AS Designation Net Originated Transit AS Transit AS Name 64764 PRIVATE 1.6.161.0/24 9583 SIFY-AS-IN Sify Limited, IN 64764 PRIVATE 1.6.177.0/24 9583 SIFY-AS-IN Sify Limited, IN 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 174 COGENT-174, US 32985 UNALLOCATED 8.28.31.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US 46766 UNALLOCATED 8.44.208.0/24 3356 LEVEL3, US 40544 UNALLOCATED 12.0.33.0/24 6461 ZAYO-6461, US

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

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

Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE, US

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

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

Unassigned Network ASN Information AS Name 23.141.0.0/24 Origin: 395350 UNASSIGNED Transit: 11426 TWC-11426-CAROLINAS, US 23.142.80.0/24 Origin: 397294 UNASSIGNED Transit: 398559 TUNBROKER, US 23.157.0.0/24 Origin: 395101 UNASSIGNED Transit: 33657 CMCS, US 27.100.7.0/24 Origin: 56096 UNASSIGNED Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet 27.126.156.0/22 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad No. 14, Jala

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 /8:9 /9:13 /10:39 /11:101 /12:293 /13:577 /14:1170 /15:1986 /16:13496 /17:8286 /18:14050 /19:25651 /20:41044 /21:50262 /22:103237 /23:89596 /24:489199 /25:0 /26:0 /27:0 /28:1 /29:1 /30:0 /31:0 /32:0

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

ASN No of nets Total ann. Description 12479 5184 6225 UNI2-AS, ES 11492 3744 4632 CABLEONE, US 6327 3150 3351 SHAW, CA 7155 3122 4034 VIASAT-SP-BACKBONE, US 8551 2948 3489 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 22773 2837 3677 ASN-CXA-ALL-CCI-22773-RDC, US 8151 2819 8109 Uninet S.A. de C.V., MX 39891 2801 3652 ALJAWWALSTC-AS, SA 30036 2204 2461 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 1995 2312 FRONTIER-FRTR, US

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

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

1:1855 2:1171 3:33 4:17 5:3646 6:54 8:1492 9:1 11:1 12:1774 13:347 14:2331 15:72 16:11 17:303 18:90 20:111 23:4011 24:2340 25:3 27:2417 31:2197 32:136 34:1 35:43 36:989 37:3519 38:1934 39:438 40:164 41:3946 42:853 43:2188 44:225 45:15562 46:3608 47:320 49:1590 50:1679 51:93 52:1166 54:222 55:713 56:6 57:62 58:1753 59:1081 60:808 61:2340 62:2264 63:2023 64:5334 65:2380 66:5177 67:2934 68:1187 69:4103 70:1404 71:686 72:3008 74:2556 75:1470 76:682 77:2038 78:2205 79:2692 80:2085 81:1653 82:1332 83:1088 84:1258 85:2841 86:627 87:1825 88:1460 89:2928 90:371 91:7268 92:1605 93:2541 94:2911 95:3649 96:1247 97:342 98:957 99:981 100:87 101:1177 102:1242 103:24959 104:3616 105:397 106:910 107:2134 108:707 109:3759 110:1875 111:2317 112:1686 113:1363 114:1354 115:2049 116:1813 117:2168 118:2177 119:1803 120:850 121:1016 122:2335 123:2090 124:1550 125:1986 128:1412 129:1251 130:747 131:2042 132:776 133:312 134:1376 135:329 136:657 137:1047 138:2592 139:1133 140:759 141:1104 142:1004 143:1344 144:1146 145:326 146:1373 147:1253 148:2138 149:1209 150:770 151:1314 152:1564 153:441 154:3343 155:1224 156:2463 157:1124 158:890 159:2031 160:2030 161:1086 162:3177 163:914 164:1563 165:1323 166:584 167:1798 168:3780 169:623 170:4750 171:774 172:2013 173:2910 174:954 175:1057 176:2788 177:5313 178:2791 179:2170 180:2370 181:2587 182:3120 183:1416 184:2449 185:17359 186:4395 187:3618 188:3354 189:2995 190:9183 191:1809 192:10587 193:7803 194:6417 195:4649 196:3208 197:2237 198:6060 199:5935 200:7643 201:5516 202:10468 203:10534 204:4643 205:3090 206:3250 207:3299 208:4028 209:4527 210:3992 211:1981 212:3559 213:3329 214:1183 215:60 216:6157 217:2613 218:824 219:429 220:2121 221:913 222:774 223:1575

End of report