Orbit

Routing Table Report 05:00 +10GMT Tue 28 Jan, 2020

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

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

BGP routing table entries examined: 810110 Prefixes after maximum aggregation (per Origin AS): 304980 Deaggregation factor: 2.66 Unique aggregates announced (without unneeded subnets): 388065 Total ASes present in the Internet Routing Table: 66887 Prefixes per ASN: 12.11 Origin-only ASes present in the Internet Routing Table: 57631 Origin ASes announcing only one prefix: 23875 Transit ASes present in the Internet Routing Table: 9256 Transit-only ASes present in the Internet Routing Table: 303 Average AS path length visible in the Internet Routing Table: 4.2 Max AS path length visible: 34 Max AS path prepend of ASN (132972) 29 Prefixes from unregistered ASNs in the Routing Table: 1516 Number of instances of unregistered ASNs: 1517 Number of 32-bit ASNs allocated by the RIRs: 30326 Number of 32-bit ASNs visible in the Routing Table: 24958 Prefixes from 32-bit ASNs in the Routing Table: 118404 Number of bogon 32-bit ASNs visible in the Routing Table: 32 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 891 Number of addresses announced to Internet: 2852582956 Equivalent to 170 /8s, 6 /16s and 246 /24s Percentage of available address space announced: 77.0 Percentage of allocated address space announced: 77.0 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: 276340

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

Prefixes being announced by APNIC Region ASes: 209382 Total APNIC prefixes after maximum aggregation: 61043 APNIC Deaggregation factor: 3.43 Prefixes being announced from the APNIC address blocks: 203224 Unique aggregates announced from the APNIC address blocks: 84844 APNIC Region origin ASes present in the Internet Routing Table: 10292 APNIC Prefixes per ASN: 19.75 APNIC Region origin ASes announcing only one prefix: 2850 APNIC Region transit ASes present in the Internet Routing Table: 1538 Average APNIC Region AS path length visible: 3.9 Max APNIC Region AS path length visible: 34 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5368 Number of APNIC addresses announced to Internet: 767771180 Equivalent to 45 /8s, 195 /16s and 66 /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: 234365 Total ARIN prefixes after maximum aggregation: 107387 ARIN Deaggregation factor: 2.18 Prefixes being announced from the ARIN address blocks: 232103 Unique aggregates announced from the ARIN address blocks: 116590 ARIN Region origin ASes present in the Internet Routing Table: 18397 ARIN Prefixes per ASN: 12.62 ARIN Region origin ASes announcing only one prefix: 6753 ARIN Region transit ASes present in the Internet Routing Table: 1885 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 21 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3143 Number of ARIN addresses announced to Internet: 1078849280 Equivalent to 64 /8s, 77 /16s and 239 /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: 234270 Total RIPE prefixes after maximum aggregation: 107470 RIPE Deaggregation factor: 2.18 Prefixes being announced from the RIPE address blocks: 230705 Unique aggregates announced from the RIPE address blocks: 130526 RIPE Region origin ASes present in the Internet Routing Table: 26778 RIPE Prefixes per ASN: 8.62 RIPE Region origin ASes announcing only one prefix: 11664 RIPE Region transit ASes present in the Internet Routing Table: 3680 Average RIPE Region AS path length visible: 4.4 Max RIPE Region AS path length visible: 27 Number of RIPE region 32-bit ASNs visible in the Routing Table: 8864 Number of RIPE addresses announced to Internet: 723703296 Equivalent to 43 /8s, 34 /16s and 214 /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: 108357 Total LACNIC prefixes after maximum aggregation: 23738 LACNIC Deaggregation factor: 4.56 Prefixes being announced from the LACNIC address blocks: 109517 Unique aggregates announced from the LACNIC address blocks: 45280 LACNIC Region origin ASes present in the Internet Routing Table: 9360 LACNIC Prefixes per ASN: 11.70 LACNIC Region origin ASes announcing only one prefix: 2151 LACNIC Region transit ASes present in the Internet Routing Table: 1772 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 29 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 6928 Number of LACNIC addresses announced to Internet: 174102016 Equivalent to 10 /8s, 96 /16s and 150 /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: 22205 Total AfriNIC prefixes after maximum aggregation: 4453 AfriNIC Deaggregation factor: 4.99 Prefixes being announced from the AfriNIC address blocks: 33670 Unique aggregates announced from the AfriNIC address blocks: 10030 AfriNIC Region origin ASes present in the Internet Routing Table: 1362 AfriNIC Prefixes per ASN: 24.72 AfriNIC Region origin ASes announcing only one prefix: 457 AfriNIC Region transit ASes present in the Internet Routing Table: 259 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 20 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 655 Number of AfriNIC addresses announced to Internet: 107602176 Equivalent to 6 /8s, 105 /16s and 225 /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 5268 642 601 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3319 1331 24 VIETEL-AS-AP Viettel Group, VN 45899 3182 1786 108 VNPT-AS-VN VNPT Corp, VN 7713 2696 813 498 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2598 9043 61 CMNET-GD Guangdong Mobile Communication 9498 2221 433 211 BBIL-AP BHARTI Airtel Ltd., IN 9829 2152 1377 246 BSNL-NIB National Internet Backbone, IN 4755 2138 441 196 TATACOMM-AS TATA Communications formerl 18403 2117 349 39 FPT-AS-AP The Corporation for Financing 9394 2097 4898 24 CTTNET China TieTong Telecommunications

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 7155 4047 280 27 VIASAT-SP-BACKBONE, US 11492 3909 259 652 CABLEONE, US 16509 3769 7725 1659 AMAZON-02, US 22773 3526 2970 152 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3364 1324 92 SHAW, CA 16625 2970 1555 2130 AKAMAI-AS, US 30036 2287 358 88 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2259 5077 536 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/au/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 47331 5772 867 3095 TTNET, TR 39891 4034 219 19 ALJAWWALSTC-AS, SA 31334 3496 484 13 KABELDEUTSCHLAND-AS, DE 8551 3102 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2795 448 1934 AKAMAI-ASN1, US 12389 2388 2244 699 ROSTELECOM-AS, RU 9121 2114 1691 18 TTNET, TR 9009 2074 222 1116 M247, GB 34984 2066 348 556 TELLCOM-AS, TR

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 6194 3297 610 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 1686 323 390 Axtel, S.A.B. de C.V., MX 7303 1481 1026 266 Telecom Argentina S.A., AR 28573 1474 2235 194 CLARO S.A., BR 13999 1165 504 282 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 954 112 69 Alestra, S. de R.L. de C.V., MX

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 24835 1097 566 24 RAYA-AS, EG 24863 1055 393 22 LINKdotNET-AS, EG 36992 1038 1535 73 ETISALAT-MISR, EG 36903 876 452 97 MT-MPLS, MA 6713 617 1863 34 IAM-AS, MA 29571 561 68 12 ORANGE-COTE-IVOIRE, CI 23889 459 231 15 MauritiusTelecom, MU 37342 403 32 1 MOVITEL, MZ 36935 383 522 40 Vodafone-, EG 15399 353 45 10 WANANCHI-, KE

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 6194 3297 610 Uninet S.A. de C.V., MX 12479 5855 1630 135 UNI2-AS, ES 47331 5772 867 3095 TTNET, TR 7545 5268 642 601 TPG-INTERNET-AP TPG Telecom Limited, AU 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 3526 2970 152 ASN-CXA-ALL-CCI-22773-RDC, US 31334 3496 484 13 KABELDEUTSCHLAND-AS, DE

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 5855 5720 UNI2-AS, ES 7545 5268 4667 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4047 4020 VIASAT-SP-BACKBONE, US 39891 4034 4015 ALJAWWALSTC-AS, SA 31334 3496 3483 KABELDEUTSCHLAND-AS, DE 22773 3526 3374 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3319 3295 VIETEL-AS-AP Viettel Group, VN 6327 3364 3272 SHAW, CA 11492 3909 3257 CABLEONE, US 45899 3182 3074 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 17076 UNALLOCATED 8.12.244.0/24 3356 LEVEL3, US 4200111000 PRIVATE 8.20.0.0/23 35873 MOVE-NETWORKS, 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

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 23.136.224.0/24 Origin: 15206 UNASSIGNED Transit: 2914 NTT-COMMUNICATIONS-2914, 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/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 /8:10 /9:11 /10:37 /11:98 /12:285 /13:578 /14:1159 /15:1969 /16:13413 /17:8285 /18:13919 /19:26060 /20:40322 /21:48761 /22:99818 /23:84238 /24:470961 /25:42 /26:12 /27:40 /28:31 /29:31 /30:28 /31:2 /32:0

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

ASN No of nets Total ann. Description 47331 4882 5772 TTNET, TR 12479 4827 5855 UNI2-AS, ES 31334 3285 3496 KABELDEUTSCHLAND-AS, DE 6327 3153 3364 SHAW, CA 7155 3139 4047 VIASAT-SP-BACKBONE, US 11492 3052 3909 CABLEONE, US 39891 2946 4034 ALJAWWALSTC-AS, SA 22773 2745 3526 ASN-CXA-ALL-CCI-22773-RDC, US 8551 2556 3102 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 2037 2287 MEDIACOM-ENTERPRISE-BUSINESS, US

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

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

1:1715 2:1160 3:30 4:17 5:3311 6:48 8:1361 9:1 12:1793 13:488 14:2223 15:63 16:9 17:283 18:79 20:56 23:3246 24:2635 25:4 27:2549 31:2924 32:125 35:44 36:932 37:3217 38:1839 39:315 40:144 41:3495 42:869 43:2170 44:196 45:13569 46:3686 47:274 49:1438 50:1566 51:344 52:1110 54:271 55:656 56:6 57:57 58:2126 59:1032 60:689 61:2270 62:2262 63:1930 64:5050 65:2332 66:4914 67:2890 68:1247 69:3861 70:1412 71:678 72:2785 74:2642 75:1444 76:674 77:2649 78:3515 79:2379 80:1868 81:1669 82:1231 83:1035 84:1218 85:3111 86:594 87:1715 88:2443 89:2724 90:273 91:7618 92:1471 93:2485 94:2691 95:4453 96:1024 97:338 98:963 99:965 100:88 101:1150 102:859 103:23204 104:3652 105:387 106:825 107:1873 108:717 109:3651 110:1777 111:1891 112:1551 113:1352 114:1378 115:2022 116:1801 117:2089 118:2196 119:1750 120:814 121:1017 122:2399 123:1886 124:1568 125:1979 128:1418 129:929 130:605 131:1936 132:786 133:301 134:1269 135:340 136:625 137:1048 138:2400 139:999 140:600 141:880 142:868 143:1223 144:950 145:294 146:1478 147:1020 148:1911 149:1093 150:817 151:1254 152:1473 153:374 154:4716 155:903 156:3288 157:1096 158:726 159:1947 160:1776 161:1008 162:3020 163:780 164:1470 165:1233 166:533 167:1528 168:3747 169:521 170:4438 171:747 172:1864 173:2372 174:1037 175:1016 176:2686 177:4806 178:2920 179:1535 180:2269 181:2355 182:2792 183:1129 184:2406 185:16119 186:3972 187:2829 188:3725 189:2243 190:8252 191:1697 192:10280 193:7353 194:6033 195:4383 196:3427 197:1852 198:6133 199:5964 200:7297 201:5231 202:10390 203:10550 204:4544 205:3082 206:3274 207:3351 208:4031 209:4378 210:3801 211:1904 212:3275 213:3002 214:1152 215:53 216:5979 217:2452 218:879 219:431 220:2072 221:915 222:836 223:1401

End of report