Orbit

IPv4 Routing Table Report 05:00 +10GMT Tue 29 Mar, 2022

BGP Table (Global) as seen in Brisbane.

Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/au/

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

BGP routing table entries examined: 914769 Prefixes after maximum aggregation (per Origin AS): 337249 Deaggregation factor: 2.71 Unique aggregates announced (without unneeded subnets): 428489 Total ASes present in the Internet Routing Table: 72982 Prefixes per ASN: 12.53 Origin-only ASes present in the Internet Routing Table: 62742 Origin ASes announcing only one prefix: 25243 Transit ASes present in the Internet Routing Table: 10240 Transit-only ASes present in the Internet Routing Table: 372 Average AS path length visible in the Internet Routing Table: 3.8 Max AS path length visible: 65 Max AS path prepend of ASN (267602) 58 Prefixes from unregistered ASNs in the Routing Table: 893 Number of instances of unregistered ASNs: 897 Number of 32-bit ASNs allocated by the RIRs: 38917 Number of 32-bit ASNs visible in the Routing Table: 32392 Prefixes from 32-bit ASNs in the Routing Table: 159213 Number of bogon 32-bit ASNs visible in the Routing Table: 33 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 462 Number of addresses announced to Internet: 3068310021 Equivalent to 182 /8s, 226 /16s and 178 /24s Percentage of available address space announced: 82.9 Percentage of allocated address space announced: 82.9 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: 312107

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

Prefixes being announced by APNIC Region ASes: 238699 Total APNIC prefixes after maximum aggregation: 66325 APNIC Deaggregation factor: 3.60 Prefixes being announced from the APNIC address blocks: 233459 Unique aggregates announced from the APNIC address blocks: 94148 APNIC Region origin ASes present in the Internet Routing Table: 12495 APNIC Prefixes per ASN: 18.68 APNIC Region origin ASes announcing only one prefix: 3522 APNIC Region transit ASes present in the Internet Routing Table: 1733 Average APNIC Region AS path length visible: 3.5 Max APNIC Region AS path length visible: 25 Number of APNIC region 32-bit ASNs visible in the Routing Table: 7701 Number of APNIC addresses announced to Internet: 773825795 Equivalent to 46 /8s, 31 /16s and 165 /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, 131072-151865 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: 262728 Total ARIN prefixes after maximum aggregation: 119846 ARIN Deaggregation factor: 2.19 Prefixes being announced from the ARIN address blocks: 262671 Unique aggregates announced from the ARIN address blocks: 123819 ARIN Region origin ASes present in the Internet Routing Table: 19016 ARIN Prefixes per ASN: 13.81 ARIN Region origin ASes announcing only one prefix: 6911 ARIN Region transit ASes present in the Internet Routing Table: 1917 Average ARIN Region AS path length visible: 3.5 Max ARIN Region AS path length visible: 28 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4415 Number of ARIN addresses announced to Internet: 1295902976 Equivalent to 77 /8s, 61 /16s and 233 /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: 259533 Total RIPE prefixes after maximum aggregation: 117494 RIPE Deaggregation factor: 2.21 Prefixes being announced from the RIPE address blocks: 256912 Unique aggregates announced from the RIPE address blocks: 150367 RIPE Region origin ASes present in the Internet Routing Table: 28141 RIPE Prefixes per ASN: 9.13 RIPE Region origin ASes announcing only one prefix: 12004 RIPE Region transit ASes present in the Internet Routing Table: 3902 Average RIPE Region AS path length visible: 3.9 Max RIPE Region AS path length visible: 28 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10685 Number of RIPE addresses announced to Internet: 714327296 Equivalent to 42 /8s, 147 /16s and 197 /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: 124437 Total LACNIC prefixes after maximum aggregation: 27474 LACNIC Deaggregation factor: 4.53 Prefixes being announced from the LACNIC address blocks: 124318 Unique aggregates announced from the LACNIC address blocks: 48137 LACNIC Region origin ASes present in the Internet Routing Table: 10951 LACNIC Prefixes per ASN: 11.35 LACNIC Region origin ASes announcing only one prefix: 2265 LACNIC Region transit ASes present in the Internet Routing Table: 2208 Average LACNIC Region AS path length visible: 4.4 Max LACNIC Region AS path length visible: 65 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8641 Number of LACNIC addresses announced to Internet: 176278528 Equivalent to 10 /8s, 129 /16s and 204 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-273820 + 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: 28479 Total AfriNIC prefixes after maximum aggregation: 5448 AfriNIC Deaggregation factor: 5.23 Prefixes being announced from the AfriNIC address blocks: 36947 Unique aggregates announced from the AfriNIC address blocks: 11625 AfriNIC Region origin ASes present in the Internet Routing Table: 1620 AfriNIC Prefixes per ASN: 22.81 AfriNIC Region origin ASes announcing only one prefix: 541 AfriNIC Region transit ASes present in the Internet Routing Table: 319 Average AfriNIC Region AS path length visible: 4.3 Max AfriNIC Region AS path length visible: 34 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 950 Number of AfriNIC addresses announced to Internet: 107715841 Equivalent to 6 /8s, 107 /16s and 157 /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 9808 9141 8883 41 CHINAMOBILE-CN China Mobile Communicati 7545 5901 788 690 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4593 4192 73 ERX-CERNET-BKB China Education and Rese 7552 3621 1330 19 VIETEL-AS-AP Viettel Group, VN 45899 3537 1880 56 VNPT-AS-VN VNPT Corp, VN 7713 3498 1038 51 TELKOMNET-AS-AP PT Telekomunikasi Indon 9498 2390 491 238 BBIL-AP BHARTI Airtel Ltd., IN 4766 2255 11119 596 KIXS-AS-KR Korea Telecom, KR 45090 2139 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute 4755 2113 429 195 TATACOMM-AS TATA Communications formerl

Complete listing at https://thyme.apnic.net/au/data-ASnet-APNIC

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

ASN No of nets /20 equiv MaxAgg Description 16509 6200 10249 2660 AMAZON-02, US 11492 4454 295 712 CABLEONE, US 22773 3948 3082 372 ASN-CXA-ALL-CCI-22773-RDC, US 7155 3895 263 26 VIASAT-SP-BACKBONE, US 16625 3657 1882 2567 AKAMAI-AS, US 6327 3418 1318 62 SHAW, CA 749 2881 50780 2138 DNIC-AS-00749, US 30036 2611 373 161 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2525 4962 425 CENTURYLINK-US-LEGACY-QWEST, US 20115 2257 3042 495 CHARTER-20115, US

Complete listing at https://thyme.apnic.net/au/data-ASnet-ARIN

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

ASN No of nets /20 equiv MaxAgg Description 9121 6915 1692 17 TTNET, TR 12479 6831 1730 149 UNI2-AS, ES 8551 4001 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3929 3192 551 AKAMAI-ASN1, NL 39891 3819 220 34 ALJAWWALSTC-AS, SA 12389 2932 2274 908 ROSTELECOM-AS, RU 9009 2467 247 1289 M247, GB 6849 2234 355 21 UKRTELNET, UA 34984 2198 355 621 TELLCOM-AS, TR 47331 1891 294 1445 TTNET, TR

Complete listing at https://thyme.apnic.net/au/data-ASnet-RIPE

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

ASN No of nets /20 equiv MaxAgg Description 8151 10484 3405 554 Uninet S.A. de C.V., MX 10620 3473 519 715 Telmex Colombia S.A., CO 11830 2430 369 62 Instituto Costarricense de Electricidad 13999 1727 293 473 Mega Cable, S.A. de C.V., MX 6503 1446 354 524 Axtel, S.A.B. de C.V., MX 28573 1387 2332 253 CLARO S.A., BR 3816 1254 666 146 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1087 369 21 Telefonica del Peru S.A.A., PE 11664 1008 192 449 Techtel LMDS Comunicaciones Interactiva 11172 956 133 63 Alestra, S. de R.L. de C.V., MX

Complete listing at https://thyme.apnic.net/au/data-ASnet-LACNIC

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

ASN No of nets /20 equiv MaxAgg Description 24863 1585 393 21 LINKdotNET-AS, EG 24835 1518 515 32 RAYA-AS, EG 36992 1300 1518 261 ETISALAT-MISR, EG 36903 1199 545 114 MT-MPLS, MA 29571 912 64 63 ORANGE-COTE-IVOIRE, CI 6713 612 1863 34 IAM-AS, MA 36935 562 520 43 Vodafone-, EG 15399 519 51 34 WANANCHI-, KE 37342 469 32 1 MOVITEL, MZ 23889 424 232 16 MauritiusTelecom, MU

Complete listing at https://thyme.apnic.net/au/data-ASnet-AFRINIC

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

ASN No of nets /20 equiv MaxAgg Description 8151 10484 3405 554 Uninet S.A. de C.V., MX 9808 9141 8883 41 CHINAMOBILE-CN China Mobile Communicati 9121 6915 1692 17 TTNET, TR 12479 6831 1730 149 UNI2-AS, ES 16509 6200 10249 2660 AMAZON-02, US 7545 5901 788 690 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4593 4192 73 ERX-CERNET-BKB China Education and Rese 11492 4454 295 712 CABLEONE, US 8551 4001 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 22773 3948 3082 372 ASN-CXA-ALL-CCI-22773-RDC, US

Complete listing at https://thyme.apnic.net/au/data-ASnet

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

ASN No of nets Net Savings Description 9808 9141 9100 CHINAMOBILE-CN China Mobile Communications Grou 9121 6915 6898 TTNET, TR 12479 6831 6682 UNI2-AS, ES 7545 5901 5211 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4593 4520 ERX-CERNET-BKB China Education and Research Net 8551 4001 3962 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 7155 3895 3869 VIASAT-SP-BACKBONE, US 39891 3819 3785 ALJAWWALSTC-AS, SA 11492 4454 3742 CABLEONE, US 7552 3621 3602 VIETEL-AS-AP Viettel Group, VN

Complete listing at https://thyme.apnic.net/au/data-CIDRnet

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

Bad AS Designation Net Originated Transit AS Transit AS Name 398083 UNALLOCATED 5.104.72.0/24 399587 UT, US 398083 UNALLOCATED 5.133.124.0/24 399587 UT, US 33123 UNALLOCATED 8.10.69.0/24 11168 SCC, US 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 46887 LIGHTOWER, US 18604 UNALLOCATED 8.25.204.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US 54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US 395056 UNALLOCATED 8.45.133.0/24 3356 LEVEL3, US

Complete listing at https://thyme.apnic.net/au/data-badAS

Prefixes from the Special Purpose Address Registry (Global) -----------------------------------------------------------

Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE, US

Complete listing at https://thyme.apnic.net/au/data-spar

Advertised Unallocated Addresses --------------------------------

Unassigned Network ASN Information AS Name 23.141.0.0/24 Origin: 395350 UNASSIGNED 23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US 27.100.7.0/24 Origin: 56096 UNASSIGNED 27.100.7.0/24 Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet 41.57.124.0/22 Origin: 37442 UNASSIGNED 41.57.124.0/22 Transit: 37204 TELONE, ZW 41.57.124.0/23 Origin: 37442 UNASSIGNED 41.57.124.0/23 Transit: 37204 TELONE, ZW 41.57.124.0/24 Origin: 37442 UNASSIGNED 41.57.124.0/24 Transit: 37204 TELONE, ZW

Complete listing at https://thyme.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 /8:16 /9:13 /10:40 /11:102 /12:308 /13:588 /14:1201 /15:2104 /16:13595 /17:8366 /18:14039 /19:25494 /20:44454 /21:53323 /22:109775 /23:99653 /24:540597 /25:0 /26:2 /27:3 /28:0 /29:10 /30:3 /31:0 /32:1083

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

ASN No of nets Total ann. Description 9121 6032 6915 TTNET, TR 12479 5812 6831 UNI2-AS, ES 8151 4141 10484 Uninet S.A. de C.V., MX 8551 3475 4001 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 11492 3364 4454 CABLEONE, US 6327 3230 3418 SHAW, CA 39891 3131 3819 ALJAWWALSTC-AS, SA 7155 2988 3895 VIASAT-SP-BACKBONE, US 22773 2936 3948 ASN-CXA-ALL-CCI-22773-RDC, US 30036 2266 2611 MEDIACOM-ENTERPRISE-BUSINESS, US

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

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

1:1917 2:1053 3:154 4:7 5:3829 6:112 7:5 8:1564 9:1 11:172 12:1712 13:285 14:2381 15:185 16:43 17:380 18:145 20:206 21:4 22:188 23:5580 24:2336 25:4 27:2688 29:19 31:2463 32:97 34:1 35:66 36:1779 37:4204 38:2718 39:711 40:162 41:4024 42:1094 43:2210 44:294 45:17078 46:4099 47:347 49:1671 50:1936 51:108 52:1439 53:1 54:362 55:808 56:8 57:66 58:1875 59:1200 60:962 61:2318 62:2568 63:1961 64:5573 65:2325 66:4946 67:3054 68:1221 69:4182 70:1346 71:667 72:3137 74:2699 75:1398 76:605 77:2250 78:3977 79:3108 80:1993 81:1721 82:1478 83:1219 84:1334 85:3684 86:716 87:1984 88:2698 89:3318 90:527 91:7720 92:1967 93:2627 94:3476 95:4690 96:1311 97:349 98:996 99:866 100:75 101:1288 102:2133 103:29011 104:4321 105:487 106:857 107:2519 108:817 109:4255 110:2080 111:3245 112:2016 113:1502 114:1521 115:2207 116:1911 117:2529 118:2356 119:1921 120:1660 121:1101 122:2568 123:2157 124:1567 125:2136 128:1232 129:1214 130:937 131:2251 132:873 133:373 134:1938 135:297 136:883 137:1025 138:2735 139:1509 140:1122 141:1387 142:1304 143:1585 144:1244 145:345 146:1791 147:1471 148:2244 149:1705 150:874 151:1083 152:1832 153:539 154:3517 155:1433 156:1891 157:1242 158:1032 159:2102 160:2481 161:1330 162:3501 163:1249 164:1691 165:1646 166:695 167:1766 168:4025 169:705 170:4819 171:819 172:3079 173:3086 174:1022 175:1168 176:3553 177:5741 178:3369 179:2418 180:2341 181:2979 182:3215 183:1957 184:2384 185:19605 186:4849 187:4220 188:3981 189:3512 190:9071 191:1722 192:11075 193:8599 194:7022 195:5035 196:3017 197:2493 198:6045 199:6057 200:7869 201:5870 202:10702 203:10284 204:4564 205:3387 206:3789 207:3402 208:4064 209:4706 210:4316 211:2469 212:4035 213:3428 214:1162 215:67 216:6537 217:2742 218:1272 219:572 220:2029 221:986 222:867 223:2124

End of report