Orbit

Routing Table Report 08:00 +10GMT Tue 01 Dec, 2020

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

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

BGP routing table entries examined: 813471 Prefixes after maximum aggregation (per Origin AS): 313229 Deaggregation factor: 2.60 Unique aggregates announced (without unneeded subnets): 397951 Total ASes present in the Internet Routing Table: 69824 Prefixes per ASN: 11.65 Origin-only ASes present in the Internet Routing Table: 60252 Origin ASes announcing only one prefix: 24885 Transit ASes present in the Internet Routing Table: 9572 Transit-only ASes present in the Internet Routing Table: 279 Average AS path length visible in the Internet Routing Table: 4.1 Max AS path length visible: 30 Max AS path prepend of ASN ( 45582) 27 Prefixes from unregistered ASNs in the Routing Table: 937 Number of instances of unregistered ASNs: 957 Number of 32-bit ASNs allocated by the RIRs: 34296 Number of 32-bit ASNs visible in the Routing Table: 28333 Prefixes from 32-bit ASNs in the Routing Table: 127219 Number of bogon 32-bit ASNs visible in the Routing Table: 36 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 466 Number of addresses announced to Internet: 2863667200 Equivalent to 170 /8s, 176 /16s and 24 /24s Percentage of available address space announced: 77.3 Percentage of allocated address space announced: 77.3 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: 275774

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

Prefixes being announced by APNIC Region ASes: 207055 Total APNIC prefixes after maximum aggregation: 62231 APNIC Deaggregation factor: 3.33 Prefixes being announced from the APNIC address blocks: 203154 Unique aggregates announced from the APNIC address blocks: 86752 APNIC Region origin ASes present in the Internet Routing Table: 10949 APNIC Prefixes per ASN: 18.55 APNIC Region origin ASes announcing only one prefix: 3125 APNIC Region transit ASes present in the Internet Routing Table: 1568 Average APNIC Region AS path length visible: 4.8 Max APNIC Region AS path length visible: 30 Number of APNIC region 32-bit ASNs visible in the Routing Table: 6125 Number of APNIC addresses announced to Internet: 777558016 Equivalent to 46 /8s, 88 /16s and 152 /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: 239779 Total ARIN prefixes after maximum aggregation: 111121 ARIN Deaggregation factor: 2.16 Prefixes being announced from the ARIN address blocks: 239971 Unique aggregates announced from the ARIN address blocks: 115343 ARIN Region origin ASes present in the Internet Routing Table: 18626 ARIN Prefixes per ASN: 12.88 ARIN Region origin ASes announcing only one prefix: 6779 ARIN Region transit ASes present in the Internet Routing Table: 1860 Average ARIN Region AS path length visible: 3.5 Max ARIN Region AS path length visible: 25 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3566 Number of ARIN addresses announced to Internet: 1093495040 Equivalent to 65 /8s, 45 /16s and 105 /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, 393216-401308 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: 230045 Total RIPE prefixes after maximum aggregation: 108129 RIPE Deaggregation factor: 2.13 Prefixes being announced from the RIPE address blocks: 226044 Unique aggregates announced from the RIPE address blocks: 137330 RIPE Region origin ASes present in the Internet Routing Table: 27538 RIPE Prefixes per ASN: 8.21 RIPE Region origin ASes announcing only one prefix: 11875 RIPE Region transit ASes present in the Internet Routing Table: 3786 Average RIPE Region AS path length visible: 3.8 Max RIPE Region AS path length visible: 28 Number of RIPE region 32-bit ASNs visible in the Routing Table: 9696 Number of RIPE addresses announced to Internet: 709669888 Equivalent to 42 /8s, 76 /16s and 180 /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: 111476 Total LACNIC prefixes after maximum aggregation: 26226 LACNIC Deaggregation factor: 4.25 Prefixes being announced from the LACNIC address blocks: 112515 Unique aggregates announced from the LACNIC address blocks: 47873 LACNIC Region origin ASes present in the Internet Routing Table: 10613 LACNIC Prefixes per ASN: 10.60 LACNIC Region origin ASes announcing only one prefix: 2624 LACNIC Region transit ASes present in the Internet Routing Table: 1955 Average LACNIC Region AS path length visible: 4.8 Max LACNIC Region AS path length visible: 29 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8206 Number of LACNIC addresses announced to Internet: 174107136 Equivalent to 10 /8s, 96 /16s and 170 /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: 24179 Total AfriNIC prefixes after maximum aggregation: 4788 AfriNIC Deaggregation factor: 5.05 Prefixes being announced from the AfriNIC address blocks: 31321 Unique aggregates announced from the AfriNIC address blocks: 10245 AfriNIC Region origin ASes present in the Internet Routing Table: 1418 AfriNIC Prefixes per ASN: 22.09 AfriNIC Region origin ASes announcing only one prefix: 482 AfriNIC Region transit ASes present in the Internet Routing Table: 277 Average AfriNIC Region AS path length visible: 4.2 Max AfriNIC Region AS path length visible: 27 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 740 Number of AfriNIC addresses announced to Internet: 108476672 Equivalent to 6 /8s, 119 /16s and 57 /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 5688 777 653 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3568 1330 20 VIETEL-AS-AP Viettel Group, VN 45899 3262 1896 55 VNPT-AS-VN VNPT Corp, VN 7713 3218 936 519 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2503 9044 57 CMNET-GD Guangdong Mobile Communication 9498 2293 466 231 BBIL-AP BHARTI Airtel Ltd., IN 4766 2168 11102 549 KIXS-AS-KR Korea Telecom, KR 4755 2135 441 189 TATACOMM-AS TATA Communications formerl 9394 2058 4913 16 CTTNET China TieTong Telecommunications 45090 2058 1045 63 CNNIC-TENCENT-NET-AP Shenzhen Tencent C

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

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

ASN No of nets /20 equiv MaxAgg Description 11492 4733 314 751 CABLEONE, US 16509 4470 9045 2067 AMAZON-02, US 7155 4019 264 32 VIASAT-SP-BACKBONE, US 22773 3729 2994 195 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3353 1323 82 SHAW, CA 16625 3160 1648 2249 AKAMAI-AS, US 209 2494 5059 509 CENTURYLINK-US-LEGACY-QWEST, US 30036 2482 368 128 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 2326 2983 1635 FRONTIER-FRTR, US 20115 2162 2899 504 CHARTER-20115, US

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

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

ASN No of nets /20 equiv MaxAgg Description 12479 6214 1667 141 UNI2-AS, ES 39891 3459 195 22 ALJAWWALSTC-AS, SA 20940 3304 3359 182 AKAMAI-ASN1, EU 8551 3242 378 42 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2845 2281 892 ROSTELECOM-AS, RU 9009 2209 228 1196 M247, GB 34984 2169 354 575 TELLCOM-AS, TR 13188 1610 100 31 TRIOLAN, UA 58224 1420 851 539 TCI, IR 61317 1341 176 619 ASDETUK http://www.heficed.com, GB

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

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

ASN No of nets /20 equiv MaxAgg Description 8151 8130 3435 602 Uninet S.A. de C.V., MX 10620 3387 526 560 Telmex Colombia S.A., CO 11830 2563 369 63 Instituto Costarricense de Electricidad 13999 1505 427 404 Mega Cable, S.A. de C.V., MX 7303 1491 1467 286 Telecom Argentina S.A., AR 6503 1471 311 475 Axtel, S.A.B. de C.V., MX 28573 1358 2258 225 CLARO S.A., BR 6147 1148 379 39 Telefonica del Peru S.A.A., PE 3816 1111 536 151 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11664 1007 213 421 Techtel LMDS Comunicaciones Interactiva

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

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

ASN No of nets /20 equiv MaxAgg Description 24863 1568 393 22 LINKdotNET-AS, EG 24835 1286 476 26 RAYA-AS, EG 36992 1215 1529 131 ETISALAT-MISR, EG 36903 950 496 96 MT-MPLS, MA 29571 705 68 12 ORANGE-COTE-IVOIRE, CI 6713 533 1863 34 IAM-AS, MA 15399 491 46 16 WANANCHI-, KE 37342 444 32 1 MOVITEL, MZ 36935 440 522 40 Vodafone-, EG 23889 340 232 16 MauritiusTelecom, MU

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

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

ASN No of nets /20 equiv MaxAgg Description 8151 8130 3435 602 Uninet S.A. de C.V., MX 12479 6214 1667 141 UNI2-AS, ES 7545 5688 777 653 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4733 314 751 CABLEONE, US 16509 4470 9045 2067 AMAZON-02, US 7155 4019 264 32 VIASAT-SP-BACKBONE, US 22773 3729 2994 195 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3568 1330 20 VIETEL-AS-AP Viettel Group, VN 39891 3459 195 22 ALJAWWALSTC-AS, SA 10620 3387 526 560 Telmex Colombia S.A., CO

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

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

ASN No of nets Net Savings Description 12479 6214 6073 UNI2-AS, ES 7545 5688 5035 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4019 3987 VIASAT-SP-BACKBONE, US 11492 4733 3982 CABLEONE, US 7552 3568 3548 VIETEL-AS-AP Viettel Group, VN 22773 3729 3534 ASN-CXA-ALL-CCI-22773-RDC, US 39891 3459 3437 ALJAWWALSTC-AS, SA 6327 3353 3271 SHAW, CA 45899 3262 3207 VNPT-AS-VN VNPT Corp, VN 8551 3242 3200 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo

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

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

Bad AS Designation Net Originated Transit AS Transit AS Name 16589 UNALLOCATED 8.20.241.0/24 23393 NUCDN, US 16589 UNALLOCATED 8.20.243.0/24 23393 NUCDN, US 16589 UNALLOCATED 8.20.247.0/24 23393 NUCDN, US 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 174 COGENT-174, US 16589 UNALLOCATED 8.26.56.0/24 23393 NUCDN, 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

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

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 27.100.7.0/24 Origin: 56096 UNASSIGNED Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet 27.126.156.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad No. 14, Jala 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/london/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 /8:8 /9:13 /10:39 /11:101 /12:292 /13:576 /14:1175 /15:1932 /16:13447 /17:8165 /18:13899 /19:25203 /20:39717 /21:48615 /22:101562 /23:85525 /24:473202 /25:0 /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 5188 6214 UNI2-AS, ES 11492 3817 4733 CABLEONE, US 6327 3150 3353 SHAW, CA 7155 3108 4019 VIASAT-SP-BACKBONE, US 22773 2858 3729 ASN-CXA-ALL-CCI-22773-RDC, US 8151 2851 8130 Uninet S.A. de C.V., MX 39891 2801 3459 ALJAWWALSTC-AS, SA 8551 2704 3242 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 2222 2482 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 2001 2326 FRONTIER-FRTR, US

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

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

1:1602 2:1195 3:35 4:17 5:3408 6:53 8:1459 9:1 11:1 12:1764 13:349 14:2318 15:72 16:12 17:305 18:92 20:111 23:4065 24:2368 25:3 27:2336 31:2160 32:101 34:1 35:35 36:1053 37:3461 38:1980 39:465 40:145 41:3687 42:561 43:2080 44:232 45:14583 46:3595 47:321 49:1558 50:1673 51:90 52:1126 54:215 55:767 56:7 57:59 58:1517 59:1044 60:812 61:2239 62:2190 63:2001 64:5213 65:2374 66:5110 67:2927 68:1170 69:4116 70:1400 71:682 72:3061 74:2542 75:1459 76:683 77:2043 78:1629 79:2495 80:1873 81:1529 82:1362 83:1085 84:1230 85:2607 86:617 87:1785 88:921 89:2823 90:393 91:7152 92:1634 93:2526 94:2856 95:3448 96:1235 97:340 98:962 99:976 100:73 101:1032 102:1182 103:24676 104:3641 105:387 106:767 107:2155 108:689 109:3730 110:1871 111:2279 112:1646 113:1236 114:1489 115:1832 116:1773 117:2092 118:2110 119:1736 120:897 121:966 122:2237 123:2104 124:1567 125:1979 128:1335 129:1236 130:754 131:2005 132:752 133:311 134:1375 135:327 136:670 137:893 138:2277 139:1142 140:760 141:1141 142:1013 143:1241 144:1208 145:335 146:1343 147:1246 148:2171 149:1248 150:753 151:1191 152:1586 153:443 154:2275 155:1253 156:1337 157:1125 158:900 159:2031 160:2013 161:1075 162:3171 163:912 164:1420 165:1315 166:583 167:1704 168:3488 169:629 170:4360 171:740 172:2005 173:2921 174:961 175:1038 176:2899 177:4396 178:2789 179:1888 180:2254 181:2564 182:3114 183:1369 184:2445 185:17448 186:4023 187:2989 188:3248 189:2712 190:9073 191:1358 192:10574 193:7828 194:6363 195:4539 196:3106 197:2033 198:6043 199:5892 200:7275 201:5250 202:10117 203:10078 204:4605 205:3100 206:3210 207:3256 208:4001 209:4570 210:3926 211:1959 212:3553 213:3178 214:1188 215:60 216:6150 217:2488 218:826 219:420 220:2028 221:915 222:772 223:1590

End of report