Orbit

Routing Table Report 05:00 +10GMT Wed 29 Jan, 2020

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

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

BGP routing table entries examined: 810382 Prefixes after maximum aggregation (per Origin AS): 305126 Deaggregation factor: 2.66 Unique aggregates announced (without unneeded subnets): 388199 Total ASes present in the Internet Routing Table: 66924 Prefixes per ASN: 12.11 Origin-only ASes present in the Internet Routing Table: 57663 Origin ASes announcing only one prefix: 23876 Transit ASes present in the Internet Routing Table: 9261 Transit-only ASes present in the Internet Routing Table: 302 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: 1526 Number of instances of unregistered ASNs: 1527 Number of 32-bit ASNs allocated by the RIRs: 30352 Number of 32-bit ASNs visible in the Routing Table: 24985 Prefixes from 32-bit ASNs in the Routing Table: 118506 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: 2852350764 Equivalent to 170 /8s, 3 /16s and 107 /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: 276444

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

Prefixes being announced by APNIC Region ASes: 209510 Total APNIC prefixes after maximum aggregation: 61088 APNIC Deaggregation factor: 3.43 Prefixes being announced from the APNIC address blocks: 203346 Unique aggregates announced from the APNIC address blocks: 84921 APNIC Region origin ASes present in the Internet Routing Table: 10309 APNIC Prefixes per ASN: 19.73 APNIC Region origin ASes announcing only one prefix: 2845 APNIC Region transit ASes present in the Internet Routing Table: 1543 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: 5380 Number of APNIC addresses announced to Internet: 767788076 Equivalent to 45 /8s, 195 /16s and 132 /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: 234422 Total ARIN prefixes after maximum aggregation: 107438 ARIN Deaggregation factor: 2.18 Prefixes being announced from the ARIN address blocks: 232233 Unique aggregates announced from the ARIN address blocks: 116676 ARIN Region origin ASes present in the Internet Routing Table: 18399 ARIN Prefixes per ASN: 12.62 ARIN Region origin ASes announcing only one prefix: 6759 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: 3145 Number of ARIN addresses announced to Internet: 1078659328 Equivalent to 64 /8s, 75 /16s and 9 /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: 234174 Total RIPE prefixes after maximum aggregation: 107516 RIPE Deaggregation factor: 2.18 Prefixes being announced from the RIPE address blocks: 230611 Unique aggregates announced from the RIPE address blocks: 130585 RIPE Region origin ASes present in the Internet Routing Table: 26792 RIPE Prefixes per ASN: 8.61 RIPE Region origin ASes announcing only one prefix: 11670 RIPE Region transit ASes present in the Internet Routing Table: 3681 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: 8874 Number of RIPE addresses announced to Internet: 723688704 Equivalent to 43 /8s, 34 /16s and 157 /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: 108495 Total LACNIC prefixes after maximum aggregation: 23726 LACNIC Deaggregation factor: 4.57 Prefixes being announced from the LACNIC address blocks: 109650 Unique aggregates announced from the LACNIC address blocks: 45261 LACNIC Region origin ASes present in the Internet Routing Table: 9364 LACNIC Prefixes per ASN: 11.71 LACNIC Region origin ASes announcing only one prefix: 2146 LACNIC Region transit ASes present in the Internet Routing Table: 1773 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: 6931 Number of LACNIC addresses announced to Internet: 174121728 Equivalent to 10 /8s, 96 /16s and 227 /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: 22240 Total AfriNIC prefixes after maximum aggregation: 4462 AfriNIC Deaggregation factor: 4.98 Prefixes being announced from the AfriNIC address blocks: 33651 Unique aggregates announced from the AfriNIC address blocks: 9962 AfriNIC Region origin ASes present in the Internet Routing Table: 1362 AfriNIC Prefixes per ASN: 24.71 AfriNIC Region origin ASes announcing only one prefix: 456 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: 107538176 Equivalent to 6 /8s, 104 /16s and 231 /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 5269 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 2223 433 211 BBIL-AP BHARTI Airtel Ltd., IN 9829 2149 1375 240 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 3915 259 650 CABLEONE, US 16509 3768 7724 1660 AMAZON-02, US 22773 3525 2970 151 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3364 1324 92 SHAW, CA 16625 2973 1558 2132 AKAMAI-AS, US 30036 2290 358 91 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2259 5077 536 CENTURYLINK-US-LEGACY-QWEST, US 20115 2138 2780 520 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 5857 1630 135 UNI2-AS, ES 47331 5768 867 3099 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 2796 448 1934 AKAMAI-ASN1, US 12389 2388 2244 699 ROSTELECOM-AS, RU 9121 2114 1691 18 TTNET, TR 9009 2079 224 1121 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 6200 3300 609 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 1482 1026 266 Telecom Argentina S.A., AR 28573 1472 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 1091 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 1056 393 22 LINKdotNET-AS, EG 36992 1039 1535 73 ETISALAT-MISR, EG 36903 876 452 97 MT-MPLS, MA 6713 617 1863 34 IAM-AS, MA 29571 560 68 12 ORANGE-COTE-IVOIRE, CI 37342 476 32 1 MOVITEL, MZ 23889 459 231 15 MauritiusTelecom, MU 36935 383 522 40 Vodafone-, EG 15399 352 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 6200 3300 609 Uninet S.A. de C.V., MX 12479 5857 1630 135 UNI2-AS, ES 47331 5768 867 3099 TTNET, TR 7545 5269 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 3915 259 650 CABLEONE, US 16509 3768 7724 1660 AMAZON-02, US 22773 3525 2970 151 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 5857 5722 UNI2-AS, ES 7545 5269 4668 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 3525 3374 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3319 3295 VIETEL-AS-AP Viettel Group, VN 6327 3364 3272 SHAW, CA 11492 3915 3265 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 27.126.156.0/23 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 /14:1157 /15:1969 /16:13412 /17:8280 /18:13918 /19:26051 /20:40324 /21:48781 /22:99796 /23:84272 /24:471217 /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 4877 5768 TTNET, TR 12479 4829 5857 UNI2-AS, ES 31334 3285 3496 KABELDEUTSCHLAND-AS, DE 6327 3153 3364 SHAW, CA 7155 3139 4047 VIASAT-SP-BACKBONE, US 11492 3058 3915 CABLEONE, US 39891 2946 4034 ALJAWWALSTC-AS, SA 22773 2745 3525 ASN-CXA-ALL-CCI-22773-RDC, US 8551 2556 3102 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 2040 2290 MEDIACOM-ENTERPRISE-BUSINESS, US

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

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

1:1709 2:1164 3:30 4:17 5:3313 6:48 8:1361 9:1 12:1791 13:478 14:2222 15:65 16:9 17:283 18:79 20:56 23:3252 24:2636 25:4 27:2549 31:2925 32:125 35:43 36:933 37:3219 38:1842 39:315 40:142 41:3495 42:869 43:2170 44:196 45:13593 46:3690 47:274 49:1438 50:1567 51:344 52:1110 54:271 55:656 56:6 57:57 58:2127 59:1033 60:689 61:2273 62:2262 63:1930 64:5056 65:2331 66:4919 67:2892 68:1247 69:3883 70:1412 71:678 72:2792 74:2642 75:1450 76:677 77:2648 78:3513 79:2380 80:1850 81:1668 82:1234 83:1037 84:1219 85:2992 86:593 87:1714 88:2439 89:2724 90:281 91:7615 92:1464 93:2484 94:2693 95:4456 96:1023 97:338 98:963 99:965 100:88 101:1150 102:862 103:23265 104:3662 105:391 106:826 107:1873 108:719 109:3653 110:1779 111:1889 112:1558 113:1360 114:1380 115:2020 116:1802 117:2089 118:2198 119:1752 120:813 121:1018 122:2399 123:1884 124:1568 125:1980 128:1427 129:929 130:609 131:1927 132:794 133:301 134:1270 135:341 136:621 137:1047 138:2392 139:998 140:600 141:880 142:869 143:1239 144:951 145:294 146:1477 147:1020 148:1912 149:1104 150:817 151:1254 152:1474 153:374 154:4710 155:906 156:3286 157:1096 158:728 159:1946 160:1777 161:1009 162:3018 163:780 164:1475 165:1233 166:534 167:1529 168:3736 169:524 170:4441 171:747 172:1865 173:2375 174:1037 175:1016 176:2687 177:4823 178:2918 179:1541 180:2273 181:2365 182:2795 183:1128 184:2406 185:16130 186:3966 187:2825 188:3725 189:2258 190:8264 191:1708 192:10288 193:7364 194:6036 195:4374 196:3426 197:1923 198:6135 199:5966 200:7310 201:5228 202:10391 203:10549 204:4553 205:3079 206:3266 207:3353 208:4030 209:4382 210:3801 211:1904 212:3271 213:3000 214:1164 215:53 216:5978 217:2442 218:880 219:431 220:2073 221:915 222:836 223:1404

End of report