Orbit

Routing Table Report 04:00 +10GMT Wed 05 Feb, 2020

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

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

BGP routing table entries examined: 793632 Prefixes after maximum aggregation (per Origin AS): 302185 Deaggregation factor: 2.63 Unique aggregates announced (without unneeded subnets): 388600 Total ASes present in the Internet Routing Table: 66940 Prefixes per ASN: 11.86 Origin-only ASes present in the Internet Routing Table: 57528 Origin ASes announcing only one prefix: 24196 Transit ASes present in the Internet Routing Table: 9412 Transit-only ASes present in the Internet Routing Table: 287 Average AS path length visible in the Internet Routing Table: 4.5 Max AS path length visible: 34 Max AS path prepend of ASN (265486) 25 Prefixes from unregistered ASNs in the Routing Table: 1303 Number of instances of unregistered ASNs: 1304 Number of 32-bit ASNs allocated by the RIRs: 30422 Number of 32-bit ASNs visible in the Routing Table: 25035 Prefixes from 32-bit ASNs in the Routing Table: 114729 Number of bogon 32-bit ASNs visible in the Routing Table: 21 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 1137 Number of addresses announced to Internet: 2852729728 Equivalent to 170 /8s, 9 /16s and 51 /24s Percentage of available address space announced: 77.1 Percentage of allocated address space announced: 77.1 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.4 Total number of prefixes smaller than registry allocations: 266525

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

Prefixes being announced by APNIC Region ASes: 210666 Total APNIC prefixes after maximum aggregation: 61464 APNIC Deaggregation factor: 3.43 Prefixes being announced from the APNIC address blocks: 204117 Unique aggregates announced from the APNIC address blocks: 84993 APNIC Region origin ASes present in the Internet Routing Table: 10352 APNIC Prefixes per ASN: 19.72 APNIC Region origin ASes announcing only one prefix: 2873 APNIC Region transit ASes present in the Internet Routing Table: 1544 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 26 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5400 Number of APNIC addresses announced to Internet: 768240128 Equivalent to 45 /8s, 202 /16s and 106 /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, 131072-141625 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: 233155 Total ARIN prefixes after maximum aggregation: 107344 ARIN Deaggregation factor: 2.17 Prefixes being announced from the ARIN address blocks: 231062 Unique aggregates announced from the ARIN address blocks: 116795 ARIN Region origin ASes present in the Internet Routing Table: 18393 ARIN Prefixes per ASN: 12.56 ARIN Region origin ASes announcing only one prefix: 6754 ARIN Region transit ASes present in the Internet Routing Table: 1904 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3146 Number of ARIN addresses announced to Internet: 1078291712 Equivalent to 64 /8s, 69 /16s and 109 /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: 224239 Total RIPE prefixes after maximum aggregation: 104318 RIPE Deaggregation factor: 2.15 Prefixes being announced from the RIPE address blocks: 221009 Unique aggregates announced from the RIPE address blocks: 130576 RIPE Region origin ASes present in the Internet Routing Table: 26787 RIPE Prefixes per ASN: 8.25 RIPE Region origin ASes announcing only one prefix: 11695 RIPE Region transit ASes present in the Internet Routing Table: 3788 Average RIPE Region AS path length visible: 4.6 Max RIPE Region AS path length visible: 34 Number of RIPE region 32-bit ASNs visible in the Routing Table: 8882 Number of RIPE addresses announced to Internet: 723736192 Equivalent to 43 /8s, 35 /16s and 86 /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 196608-210331 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: 102942 Total LACNIC prefixes after maximum aggregation: 23808 LACNIC Deaggregation factor: 4.32 Prefixes being announced from the LACNIC address blocks: 104100 Unique aggregates announced from the LACNIC address blocks: 45410 LACNIC Region origin ASes present in the Internet Routing Table: 9386 LACNIC Prefixes per ASN: 11.09 LACNIC Region origin ASes announcing only one prefix: 2394 LACNIC Region transit ASes present in the Internet Routing Table: 1775 Average LACNIC Region AS path length visible: 5.3 Max LACNIC Region AS path length visible: 31 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 6956 Number of LACNIC addresses announced to Internet: 174186496 Equivalent to 10 /8s, 97 /16s and 224 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-270748 + 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: 21326 Total AfriNIC prefixes after maximum aggregation: 4481 AfriNIC Deaggregation factor: 4.76 Prefixes being announced from the AfriNIC address blocks: 32207 Unique aggregates announced from the AfriNIC address blocks: 9825 AfriNIC Region origin ASes present in the Internet Routing Table: 1360 AfriNIC Prefixes per ASN: 23.68 AfriNIC Region origin ASes announcing only one prefix: 480 AfriNIC Region transit ASes present in the Internet Routing Table: 263 Average AfriNIC Region AS path length visible: 5.0 Max AfriNIC Region AS path length visible: 21 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 651 Number of AfriNIC addresses announced to Internet: 107525376 Equivalent to 6 /8s, 104 /16s and 181 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & 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 5252 649 604 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4622 4192 73 ERX-CERNET-BKB China Education and Rese 7552 3318 1331 24 VIETEL-AS-AP Viettel Group, VN 45899 3123 1788 109 VNPT-AS-VN VNPT Corp, VN 7713 2700 815 493 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2613 9043 62 CMNET-GD Guangdong Mobile Communication 4766 2259 11101 565 KIXS-AS-KR Korea Telecom, KR 9498 2227 433 214 BBIL-AP BHARTI Airtel Ltd., IN 4755 2136 441 195 TATACOMM-AS TATA Communications formerl 9829 2101 1369 218 BSNL-NIB National Internet Backbone, IN

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 7155 4047 280 27 VIASAT-SP-BACKBONE, US 11492 3926 260 654 CABLEONE, US 16509 3803 7746 1677 AMAZON-02, US 22773 3521 2971 151 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3366 1324 94 SHAW, CA 16625 2962 1553 2127 AKAMAI-AS, US 209 2342 5075 531 CENTURYLINK-US-LEGACY-QWEST, US 30036 2293 358 93 MEDIACOM-ENTERPRISE-BUSINESS, US 20115 2138 2780 520 CHARTER-20115, US 18566 2058 405 103 MEGAPATH5-, 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 12479 5866 1623 131 UNI2-AS, ES 39891 3776 203 20 ALJAWWALSTC-AS, SA 31334 3432 484 13 KABELDEUTSCHLAND-AS, DE 8551 3089 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2813 450 1943 AKAMAI-ASN1, US 12389 2418 2244 700 ROSTELECOM-AS, RU 34984 2067 348 557 TELLCOM-AS, TR 9009 2055 217 1095 M247, GB 9121 1924 1691 18 TTNET, TR 13188 1604 100 47 TRIOLAN, 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 6215 3300 610 Uninet S.A. de C.V., MX 10620 3358 533 471 Telmex Colombia S.A., CO 11830 2682 369 63 Instituto Costarricense de Electricidad 6503 1683 323 390 Axtel, S.A.B. de C.V., MX 7303 1485 1030 267 Telecom Argentina S.A., AR 28573 1268 2235 193 CLARO S.A., BR 13999 1181 504 288 Mega Cable, S.A. de C.V., MX 3816 1120 562 134 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1109 379 39 Telefonica del Peru S.A.A., PE 11172 954 112 69 Alestra, S. de R.L. de C.V., MX

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 24835 1097 566 24 RAYA-AS, EG 24863 1088 393 22 LINKdotNET-AS, EG 36992 1040 1535 73 ETISALAT-MISR, EG 36903 876 452 97 MT-MPLS, MA 6713 611 1863 34 IAM-AS, MA 29571 559 68 12 ORANGE-COTE-IVOIRE, CI 37342 476 32 1 MOVITEL, MZ 36935 383 522 40 Vodafone-, EG 15399 361 45 10 WANANCHI-, KE 23889 351 231 15 MauritiusTelecom, MU

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 8151 6215 3300 610 Uninet S.A. de C.V., MX 12479 5866 1623 131 UNI2-AS, ES 7545 5252 649 604 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4622 4192 73 ERX-CERNET-BKB China Education and Rese 7155 4047 280 27 VIASAT-SP-BACKBONE, US 11492 3926 260 654 CABLEONE, US 16509 3803 7746 1677 AMAZON-02, US 39891 3776 203 20 ALJAWWALSTC-AS, SA 22773 3521 2971 151 ASN-CXA-ALL-CCI-22773-RDC, US 31334 3432 484 13 KABELDEUTSCHLAND-AS, DE

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

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

ASN No of nets Net Savings Description 12479 5866 5735 UNI2-AS, ES 7545 5252 4648 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4622 4549 ERX-CERNET-BKB China Education and Research Net 7155 4047 4020 VIASAT-SP-BACKBONE, US 39891 3776 3756 ALJAWWALSTC-AS, SA 31334 3432 3419 KABELDEUTSCHLAND-AS, DE 22773 3521 3370 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3318 3294 VIETEL-AS-AP Viettel Group, VN 11492 3926 3272 CABLEONE, US 6327 3366 3272 SHAW, CA

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

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

Bad AS Designation Net Originated Transit AS Transit AS Name 17076 UNALLOCATED 8.12.244.0/24 3356 LEVEL3, US 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 174 COGENT-174, US 62485 UNALLOCATED 8.23.229.0/24 3356 LEVEL3, US 32985 UNALLOCATED 8.28.31.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US 27205 UNALLOCATED 8.38.16.0/21 6461 ZAYO-6461, US 27205 UNALLOCATED 8.38.16.0/22 32787 PROLEXIC-TECHNOLOGIES-DDOS-M 27205 UNALLOCATED 8.38.20.0/22 32787 PROLEXIC-TECHNOLOGIES-DDOS-M 14109 UNALLOCATED 8.38.252.0/24 3356 LEVEL3, US

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

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

Unassigned Network ASN Information AS Name 23.136.224.0/24 Origin: 15206 UNASSIGNED Transit: 174 COGENT-174, US 23.137.192.0/24 Origin: 31798 CANAD-86-31798, CA Transit: 174 COGENT-174, 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, MY 27.126.156.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY

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 /8:10 /9:11 /10:38 /11:98 /12:286 /13:580 /14:1157 /15:1917 /16:13389 /17:8179 /18:13885 /19:25823 /20:40420 /21:47518 /22:98372 /23:80893 /24:459721 /25:1335 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0

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

ASN No of nets Total ann. Description 12479 4835 5866 UNI2-AS, ES 31334 3277 3432 KABELDEUTSCHLAND-AS, DE 6327 3153 3366 SHAW, CA 7155 3139 4047 VIASAT-SP-BACKBONE, US 11492 3062 3926 CABLEONE, US 39891 2946 3776 ALJAWWALSTC-AS, SA 22773 2739 3521 ASN-CXA-ALL-CCI-22773-RDC, US 8551 2549 3089 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 2042 2293 MEDIACOM-ENTERPRISE-BUSINESS, US 11830 2030 2682 Instituto Costarricense de Electricidad y Telec

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

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

1:1496 2:1167 3:30 4:19 5:3263 6:48 8:1374 9:1 12:1783 13:480 14:2228 15:75 16:9 17:283 18:79 20:58 23:3279 24:2637 25:4 27:2497 31:2867 32:101 35:43 36:929 37:3237 38:1834 39:315 40:132 41:3280 42:871 43:2124 44:190 45:13030 46:3653 47:274 49:1430 50:1562 51:87 52:1112 54:271 55:682 56:6 57:48 58:1860 59:1118 60:684 61:2210 62:2161 63:1941 64:5054 65:2320 66:4840 67:2851 68:1235 69:3820 70:1414 71:671 72:2771 74:2618 75:1438 76:672 77:2580 78:1975 79:2364 80:1846 81:1565 82:1204 83:1119 84:1232 85:2474 86:570 87:1702 88:1081 89:2689 90:303 91:7551 92:1453 93:2428 94:2591 95:3706 96:1013 97:337 98:964 99:966 100:86 101:1094 102:814 103:23042 104:3596 105:398 106:825 107:1892 108:701 109:3610 110:1771 111:1943 112:1549 113:1385 114:1489 115:1834 116:1793 117:2036 118:2112 119:1692 120:838 121:1031 122:2365 123:1883 124:1559 125:2019 128:1398 129:912 130:610 131:1810 132:782 133:301 134:1225 135:274 136:596 137:886 138:2164 139:985 140:597 141:880 142:867 143:1167 144:943 145:294 146:1451 147:1020 148:2059 149:1106 150:809 151:1272 152:1477 153:371 154:4699 155:904 156:3279 157:1081 158:719 159:1937 160:1718 161:1012 162:3013 163:773 164:1407 165:1231 166:542 167:1471 168:3505 169:488 170:4238 171:741 172:1860 173:2362 174:1036 175:1012 176:2617 177:4117 178:2901 179:1445 180:2185 181:2365 182:2836 183:1119 184:2387 185:16046 186:3772 187:2533 188:3633 189:2086 190:8217 191:1497 192:10233 193:7303 194:5972 195:4281 196:3360 197:1869 198:6117 199:5932 200:7106 201:5131 202:10418 203:10250 204:4546 205:3064 206:3251 207:3267 208:4012 209:4367 210:4004 211:1992 212:3235 213:3015 214:1169 215:53 216:5937 217:2349 218:892 219:605 220:1979 221:920 222:1013 223:1403

End of report