Orbit

Routing Table Report 04:00 +10GMT Thu 27 Feb, 2020

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

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

BGP routing table entries examined: 797478 Prefixes after maximum aggregation (per Origin AS): 303554 Deaggregation factor: 2.63 Unique aggregates announced (without unneeded subnets): 389799 Total ASes present in the Internet Routing Table: 67170 Prefixes per ASN: 11.87 Origin-only ASes present in the Internet Routing Table: 57732 Origin ASes announcing only one prefix: 24233 Transit ASes present in the Internet Routing Table: 9438 Transit-only ASes present in the Internet Routing Table: 281 Average AS path length visible in the Internet Routing Table: 4.5 Max AS path length visible: 34 Max AS path prepend of ASN (206156) 26 Prefixes from unregistered ASNs in the Routing Table: 1180 Number of instances of unregistered ASNs: 1185 Number of 32-bit ASNs allocated by the RIRs: 30684 Number of 32-bit ASNs visible in the Routing Table: 25266 Prefixes from 32-bit ASNs in the Routing Table: 116058 Number of bogon 32-bit ASNs visible in the Routing Table: 22 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 1110 Number of addresses announced to Internet: 2854301056 Equivalent to 170 /8s, 33 /16s and 45 /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: 268079

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

Prefixes being announced by APNIC Region ASes: 210759 Total APNIC prefixes after maximum aggregation: 61526 APNIC Deaggregation factor: 3.43 Prefixes being announced from the APNIC address blocks: 204023 Unique aggregates announced from the APNIC address blocks: 85098 APNIC Region origin ASes present in the Internet Routing Table: 10362 APNIC Prefixes per ASN: 19.69 APNIC Region origin ASes announcing only one prefix: 2849 APNIC Region transit ASes present in the Internet Routing Table: 1543 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: 5424 Number of APNIC addresses announced to Internet: 768231424 Equivalent to 45 /8s, 202 /16s and 72 /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: 234115 Total ARIN prefixes after maximum aggregation: 107754 ARIN Deaggregation factor: 2.17 Prefixes being announced from the ARIN address blocks: 231829 Unique aggregates announced from the ARIN address blocks: 117465 ARIN Region origin ASes present in the Internet Routing Table: 18408 ARIN Prefixes per ASN: 12.59 ARIN Region origin ASes announcing only one prefix: 6758 ARIN Region transit ASes present in the Internet Routing Table: 1911 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: 3170 Number of ARIN addresses announced to Internet: 1079174656 Equivalent to 64 /8s, 82 /16s and 230 /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: 225967 Total RIPE prefixes after maximum aggregation: 104844 RIPE Deaggregation factor: 2.16 Prefixes being announced from the RIPE address blocks: 222635 Unique aggregates announced from the RIPE address blocks: 130688 RIPE Region origin ASes present in the Internet Routing Table: 26886 RIPE Prefixes per ASN: 8.28 RIPE Region origin ASes announcing only one prefix: 11726 RIPE Region transit ASes present in the Internet Routing Table: 3809 Average RIPE Region AS path length visible: 4.5 Max RIPE Region AS path length visible: 34 Number of RIPE region 32-bit ASNs visible in the Routing Table: 8953 Number of RIPE addresses announced to Internet: 724287616 Equivalent to 43 /8s, 43 /16s and 192 /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: 103611 Total LACNIC prefixes after maximum aggregation: 24192 LACNIC Deaggregation factor: 4.28 Prefixes being announced from the LACNIC address blocks: 104869 Unique aggregates announced from the LACNIC address blocks: 45594 LACNIC Region origin ASes present in the Internet Routing Table: 9489 LACNIC Prefixes per ASN: 11.05 LACNIC Region origin ASes announcing only one prefix: 2416 LACNIC Region transit ASes present in the Internet Routing Table: 1767 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: 7056 Number of LACNIC addresses announced to Internet: 174282752 Equivalent to 10 /8s, 99 /16s and 88 /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: 21845 Total AfriNIC prefixes after maximum aggregation: 4504 AfriNIC Deaggregation factor: 4.85 Prefixes being announced from the AfriNIC address blocks: 33012 Unique aggregates announced from the AfriNIC address blocks: 9970 AfriNIC Region origin ASes present in the Internet Routing Table: 1372 AfriNIC Prefixes per ASN: 24.06 AfriNIC Region origin ASes announcing only one prefix: 484 AfriNIC Region transit ASes present in the Internet Routing Table: 265 Average AfriNIC Region AS path length visible: 5.0 Max AfriNIC Region AS path length visible: 22 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 663 Number of AfriNIC addresses announced to Internet: 107750656 Equivalent to 6 /8s, 108 /16s and 37 /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 5314 667 621 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4623 4192 73 ERX-CERNET-BKB China Education and Rese 7552 3330 1331 24 VIETEL-AS-AP Viettel Group, VN 45899 3135 1797 104 VNPT-AS-VN VNPT Corp, VN 7713 2700 830 495 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2620 9043 62 CMNET-GD Guangdong Mobile Communication 4766 2284 11102 560 KIXS-AS-KR Korea Telecom, KR 9498 2243 434 220 BBIL-AP BHARTI Airtel Ltd., IN 4755 2140 441 193 TATACOMM-AS TATA Communications formerl 9394 2077 4898 24 CTTNET China TieTong Telecommunications

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 4034 280 28 VIASAT-SP-BACKBONE, US 11492 3999 266 655 CABLEONE, US 16509 3860 7815 1705 AMAZON-02, US 22773 3534 2971 151 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3392 1324 92 SHAW, CA 16625 2973 1559 2134 AKAMAI-AS, US 209 2387 5076 535 CENTURYLINK-US-LEGACY-QWEST, US 30036 2313 360 97 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 2290 2941 1631 FRONTIER-FRTR, US 20115 2142 2795 520 CHARTER-20115, 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 5909 1599 131 UNI2-AS, ES 31334 3989 484 13 KABELDEUTSCHLAND-AS, DE 39891 3776 203 20 ALJAWWALSTC-AS, SA 8551 3291 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2900 464 1990 AKAMAI-ASN1, US 12389 2477 2245 729 ROSTELECOM-AS, RU 34984 2092 350 560 TELLCOM-AS, TR 9009 2058 217 1095 M247, GB 9121 1919 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 6272 3300 598 Uninet S.A. de C.V., MX 10620 3317 527 548 Telmex Colombia S.A., CO 11830 2667 369 63 Instituto Costarricense de Electricidad 6503 1673 327 388 Axtel, S.A.B. de C.V., MX 7303 1557 1030 265 Telecom Argentina S.A., AR 28573 1328 2229 189 CLARO S.A., BR 13999 1226 500 287 Mega Cable, S.A. de C.V., MX 6147 1126 379 39 Telefonica del Peru S.A.A., PE 3816 1103 563 137 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 955 112 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 24863 1499 393 22 LINKdotNET-AS, EG 24835 1099 566 24 RAYA-AS, EG 36992 1057 1535 74 ETISALAT-MISR, EG 36903 875 452 97 MT-MPLS, MA 6713 599 1863 34 IAM-AS, MA 29571 558 68 11 ORANGE-COTE-IVOIRE, CI 37342 482 32 1 MOVITEL, MZ 36935 387 522 40 Vodafone-, EG 15399 374 45 10 WANANCHI-, KE 23889 373 231 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 6272 3300 598 Uninet S.A. de C.V., MX 12479 5909 1599 131 UNI2-AS, ES 7545 5314 667 621 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4623 4192 73 ERX-CERNET-BKB China Education and Rese 7155 4034 280 28 VIASAT-SP-BACKBONE, US 11492 3999 266 655 CABLEONE, US 31334 3989 484 13 KABELDEUTSCHLAND-AS, DE 16509 3860 7815 1705 AMAZON-02, US 39891 3776 203 20 ALJAWWALSTC-AS, SA 22773 3534 2971 151 ASN-CXA-ALL-CCI-22773-RDC, US

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 5909 5778 UNI2-AS, ES 7545 5314 4693 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4623 4550 ERX-CERNET-BKB China Education and Research Net 7155 4034 4006 VIASAT-SP-BACKBONE, US 31334 3989 3976 KABELDEUTSCHLAND-AS, DE 39891 3776 3756 ALJAWWALSTC-AS, SA 22773 3534 3383 ASN-CXA-ALL-CCI-22773-RDC, US 11492 3999 3344 CABLEONE, US 7552 3330 3306 VIETEL-AS-AP Viettel Group, VN 6327 3392 3300 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 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 23061 UNALLOCATED 8.39.119.0/24 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 /12:285 /13:579 /14:1159 /15:1914 /16:13389 /17:8150 /18:13872 /19:25792 /20:40406 /21:47570 /22:98481 /23:81426 /24:463011 /25:1287 /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 4892 5909 UNI2-AS, ES 31334 3834 3989 KABELDEUTSCHLAND-AS, DE 6327 3181 3392 SHAW, CA 11492 3129 3999 CABLEONE, US 7155 3125 4034 VIASAT-SP-BACKBONE, US 39891 2946 3776 ALJAWWALSTC-AS, SA 8551 2751 3291 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 22773 2748 3534 ASN-CXA-ALL-CCI-22773-RDC, US 8151 2083 6272 Uninet S.A. de C.V., MX 30036 2061 2313 MEDIACOM-ENTERPRISE-BUSINESS, US

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

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

1:1535 2:1158 3:30 4:19 5:3308 6:48 8:1378 9:1 12:1782 13:493 14:2243 15:74 16:9 17:286 18:79 20:58 23:3350 24:2641 25:4 27:2502 31:2935 32:103 35:39 36:930 37:3268 38:1913 39:321 40:132 41:3431 42:875 43:2100 44:198 45:13601 46:3667 47:277 49:1418 50:1219 51:87 52:1129 54:271 55:691 56:6 57:48 58:1886 59:1126 60:691 61:2204 62:2194 63:1944 64:5069 65:2310 66:4863 67:2855 68:1210 69:3803 70:1430 71:669 72:2769 74:2628 75:1436 76:676 77:2573 78:1975 79:2396 80:1855 81:1564 82:1236 83:1117 84:1220 85:2492 86:561 87:1721 88:1086 89:2698 90:314 91:7549 92:1486 93:2445 94:2603 95:3732 96:1016 97:337 98:966 99:963 100:85 101:1086 102:780 103:23203 104:3611 105:395 106:834 107:1952 108:704 109:3781 110:1778 111:1990 112:1567 113:1393 114:1510 115:1840 116:1787 117:2051 118:2105 119:1700 120:848 121:1040 122:2365 123:1886 124:1560 125:2032 128:1388 129:913 130:620 131:1810 132:761 133:300 134:1233 135:276 136:600 137:836 138:2170 139:986 140:596 141:888 142:880 143:1177 144:951 145:322 146:1477 147:1027 148:2061 149:1131 150:816 151:1278 152:1470 153:370 154:4690 155:900 156:3326 157:1086 158:764 159:1937 160:1734 161:1016 162:3036 163:789 164:1439 165:1246 166:544 167:1506 168:3668 169:492 170:4244 171:752 172:1883 173:2383 174:1037 175:1013 176:2656 177:4138 178:3011 179:1472 180:2192 181:2431 182:2843 183:1110 184:2392 185:16127 186:3742 187:2571 188:4054 189:2125 190:8286 191:1515 192:10247 193:7372 194:6029 195:4304 196:3428 197:1918 198:6131 199:5924 200:7161 201:5146 202:10416 203:10133 204:4548 205:3078 206:3259 207:3292 208:4003 209:4373 210:4000 211:1985 212:3209 213:3006 214:1161 215:54 216:5947 217:2359 218:878 219:604 220:1975 221:913 222:1002 223:1461

End of report