Orbit

Routing Table Report 04:00 +10GMT Tue 28 Jan, 2020

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

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

BGP routing table entries examined: 793261 Prefixes after maximum aggregation (per Origin AS): 301872 Deaggregation factor: 2.63 Unique aggregates announced (without unneeded subnets): 388191 Total ASes present in the Internet Routing Table: 66836 Prefixes per ASN: 11.87 Origin-only ASes present in the Internet Routing Table: 57421 Origin ASes announcing only one prefix: 24157 Transit ASes present in the Internet Routing Table: 9415 Transit-only ASes present in the Internet Routing Table: 286 Average AS path length visible in the Internet Routing Table: 4.5 Max AS path length visible: 34 Max AS path prepend of ASN (132972) 29 Prefixes from unregistered ASNs in the Routing Table: 1308 Number of instances of unregistered ASNs: 1308 Number of 32-bit ASNs allocated by the RIRs: 30326 Number of 32-bit ASNs visible in the Routing Table: 24932 Prefixes from 32-bit ASNs in the Routing Table: 114398 Number of bogon 32-bit ASNs visible in the Routing Table: 20 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 891 Number of addresses announced to Internet: 2852799872 Equivalent to 170 /8s, 10 /16s and 69 /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: 265765

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

Prefixes being announced by APNIC Region ASes: 210621 Total APNIC prefixes after maximum aggregation: 61329 APNIC Deaggregation factor: 3.43 Prefixes being announced from the APNIC address blocks: 204215 Unique aggregates announced from the APNIC address blocks: 84979 APNIC Region origin ASes present in the Internet Routing Table: 10314 APNIC Prefixes per ASN: 19.80 APNIC Region origin ASes announcing only one prefix: 2858 APNIC Region transit ASes present in the Internet Routing Table: 1536 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 33 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5368 Number of APNIC addresses announced to Internet: 768135168 Equivalent to 45 /8s, 200 /16s and 208 /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: 233159 Total ARIN prefixes after maximum aggregation: 107375 ARIN Deaggregation factor: 2.17 Prefixes being announced from the ARIN address blocks: 230891 Unique aggregates announced from the ARIN address blocks: 116641 ARIN Region origin ASes present in the Internet Routing Table: 18392 ARIN Prefixes per ASN: 12.55 ARIN Region origin ASes announcing only one prefix: 6755 ARIN Region transit ASes present in the Internet Routing Table: 1908 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: 3137 Number of ARIN addresses announced to Internet: 1078783488 Equivalent to 64 /8s, 76 /16s and 238 /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: 224252 Total RIPE prefixes after maximum aggregation: 104245 RIPE Deaggregation factor: 2.15 Prefixes being announced from the RIPE address blocks: 221006 Unique aggregates announced from the RIPE address blocks: 130430 RIPE Region origin ASes present in the Internet Routing Table: 26757 RIPE Prefixes per ASN: 8.26 RIPE Region origin ASes announcing only one prefix: 11687 RIPE Region transit ASes present in the Internet Routing Table: 3789 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: 8855 Number of RIPE addresses announced to Internet: 723670144 Equivalent to 43 /8s, 34 /16s and 84 /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: 102735 Total LACNIC prefixes after maximum aggregation: 23707 LACNIC Deaggregation factor: 4.33 Prefixes being announced from the LACNIC address blocks: 103879 Unique aggregates announced from the LACNIC address blocks: 45282 LACNIC Region origin ASes present in the Internet Routing Table: 9353 LACNIC Prefixes per ASN: 11.11 LACNIC Region origin ASes announcing only one prefix: 2378 LACNIC Region transit ASes present in the Internet Routing Table: 1772 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: 6923 Number of LACNIC addresses announced to Internet: 174075136 Equivalent to 10 /8s, 96 /16s and 45 /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: 21185 Total AfriNIC prefixes after maximum aggregation: 4442 AfriNIC Deaggregation factor: 4.77 Prefixes being announced from the AfriNIC address blocks: 32379 Unique aggregates announced from the AfriNIC address blocks: 10064 AfriNIC Region origin ASes present in the Internet Routing Table: 1355 AfriNIC Prefixes per ASN: 23.90 AfriNIC Region origin ASes announcing only one prefix: 479 AfriNIC Region transit ASes present in the Internet Routing Table: 266 Average AfriNIC Region AS path length visible: 5.1 Max AfriNIC Region AS path length visible: 21 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 649 Number of AfriNIC addresses announced to Internet: 107580928 Equivalent to 6 /8s, 105 /16s and 142 /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 642 599 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 3122 1786 108 VNPT-AS-VN VNPT Corp, VN 7713 2696 813 498 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2606 9043 62 CMNET-GD Guangdong Mobile Communication 4766 2261 11101 565 KIXS-AS-KR Korea Telecom, KR 9498 2221 433 212 BBIL-AP BHARTI Airtel Ltd., IN 9829 2157 1377 246 BSNL-NIB National Internet Backbone, IN 4755 2137 441 195 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 7155 4047 280 27 VIASAT-SP-BACKBONE, US 11492 3909 259 652 CABLEONE, US 16509 3769 7725 1659 AMAZON-02, US 22773 3525 2971 152 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3364 1324 93 SHAW, CA 16625 2966 1555 2129 AKAMAI-AS, US 30036 2287 358 88 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2248 5075 532 CENTURYLINK-US-LEGACY-QWEST, US 20115 2136 2774 519 CHARTER-20115, US 18566 2059 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 5855 1630 135 UNI2-AS, ES 39891 4034 219 19 ALJAWWALSTC-AS, SA 31334 3431 484 13 KABELDEUTSCHLAND-AS, DE 8551 3096 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2793 448 1932 AKAMAI-ASN1, US 12389 2420 2244 700 ROSTELECOM-AS, RU 9009 2070 222 1115 M247, GB 34984 2066 348 556 TELLCOM-AS, TR 9121 1932 1691 18 TTNET, TR 13188 1605 100 46 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 6196 3297 611 Uninet S.A. de C.V., MX 10620 3352 533 470 Telmex Colombia S.A., CO 11830 2681 369 63 Instituto Costarricense de Electricidad 6503 1683 323 390 Axtel, S.A.B. de C.V., MX 7303 1480 1026 265 Telecom Argentina S.A., AR 28573 1271 2235 194 CLARO S.A., BR 13999 1168 504 285 Mega Cable, S.A. de C.V., MX 3816 1123 561 133 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1092 379 39 Telefonica del Peru S.A.A., PE 11172 953 112 68 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 1054 393 23 LINKdotNET-AS, EG 36992 1038 1535 73 ETISALAT-MISR, EG 36903 876 452 97 MT-MPLS, MA 6713 618 1863 34 IAM-AS, MA 29571 561 68 12 ORANGE-COTE-IVOIRE, CI 37342 402 32 1 MOVITEL, MZ 36935 383 522 40 Vodafone-, EG 15399 352 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 6196 3297 611 Uninet S.A. de C.V., MX 12479 5855 1630 135 UNI2-AS, ES 7545 5252 642 599 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 39891 4034 219 19 ALJAWWALSTC-AS, SA 11492 3909 259 652 CABLEONE, US 16509 3769 7725 1659 AMAZON-02, US 22773 3525 2971 152 ASN-CXA-ALL-CCI-22773-RDC, US 31334 3431 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 5855 5720 UNI2-AS, ES 7545 5252 4653 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 4034 4015 ALJAWWALSTC-AS, SA 31334 3431 3418 KABELDEUTSCHLAND-AS, DE 22773 3525 3373 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3318 3294 VIETEL-AS-AP Viettel Group, VN 6327 3364 3271 SHAW, CA 11492 3909 3257 CABLEONE, US

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 27.126.158.0/23 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 /12:287 /13:580 /14:1159 /15:1919 /16:13384 /17:8191 /18:13894 /19:25829 /20:40454 /21:47579 /22:98379 /23:80847 /24:459266 /25:1336 /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 4827 5855 UNI2-AS, ES 31334 3276 3431 KABELDEUTSCHLAND-AS, DE 6327 3152 3364 SHAW, CA 7155 3139 4047 VIASAT-SP-BACKBONE, US 11492 3052 3909 CABLEONE, US 39891 2946 4034 ALJAWWALSTC-AS, SA 22773 2743 3525 ASN-CXA-ALL-CCI-22773-RDC, US 8551 2556 3096 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 2037 2287 MEDIACOM-ENTERPRISE-BUSINESS, US 11830 2029 2681 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) ----------------------------------------------

1:1501 2:1161 3:30 4:19 5:3228 6:48 8:1379 9:1 12:1788 13:488 14:2224 15:63 16:9 17:283 18:79 20:58 23:3239 24:2622 25:4 27:2521 31:2860 32:101 35:43 36:931 37:3193 38:1828 39:314 40:134 41:3291 42:872 43:2124 44:190 45:13016 46:3647 47:274 49:1431 50:1560 51:344 52:1109 54:271 55:646 56:6 57:48 58:1887 59:1118 60:687 61:2219 62:2132 63:1912 64:5030 65:2329 66:4836 67:2847 68:1232 69:3812 70:1411 71:670 72:2779 74:2619 75:1431 76:667 77:2581 78:1988 79:2373 80:1848 81:1555 82:1203 83:1115 84:1214 85:2589 86:589 87:1697 88:1074 89:2687 90:288 91:7523 92:1465 93:2434 94:2582 95:3708 96:1012 97:337 98:962 99:965 100:84 101:1084 102:797 103:23028 104:3620 105:367 106:824 107:1870 108:700 109:3612 110:1767 111:1923 112:1543 113:1369 114:1485 115:1838 116:1797 117:2033 118:2119 119:1690 120:842 121:1031 122:2373 123:1883 124:1558 125:2018 128:1383 129:910 130:605 131:1842 132:776 133:301 134:1261 135:273 136:605 137:891 138:2193 139:995 140:596 141:877 142:860 143:1167 144:948 145:292 146:1472 147:1017 148:1911 149:1102 150:809 151:1269 152:1474 153:370 154:4676 155:899 156:3282 157:1090 158:710 159:1943 160:1707 161:1007 162:3011 163:774 164:1426 165:1226 166:541 167:1470 168:3534 169:482 170:4226 171:747 172:1853 173:2351 174:1037 175:1008 176:2616 177:4121 178:2882 179:1431 180:2179 181:2341 182:2828 183:1119 184:2383 185:15961 186:3725 187:2554 188:3627 189:2079 190:8226 191:1484 192:10238 193:7314 194:5981 195:4287 196:3358 197:1769 198:6109 199:5947 200:7142 201:5112 202:10431 203:10223 204:4543 205:3085 206:3250 207:3257 208:4015 209:4339 210:4004 211:1992 212:3236 213:2972 214:1152 215:53 216:5921 217:2330 218:893 219:604 220:1981 221:921 222:1013 223:1399

End of report