Orbit

IPv4 Routing Table Report 05:00 +10GMT Wed 20 Sep, 2023

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: 932010 Prefixes after maximum aggregation (per Origin AS): 352513 Deaggregation factor: 2.64 Unique aggregates announced (without unneeded subnets): 453447 Total ASes present in the Internet Routing Table: 74774 Prefixes per ASN: 12.46 Origin-only ASes present in the Internet Routing Table: 64316 Origin ASes announcing only one prefix: 26311 Transit ASes present in the Internet Routing Table: 10458 Transit-only ASes present in the Internet Routing Table: 445 Average AS path length visible in the Internet Routing Table: 4.1 Max AS path length visible: 105 Max AS path prepend of ASN ( 37447) 103 Prefixes from unregistered ASNs in the Routing Table: 1069 Number of instances of unregistered ASNs: 1119 Number of 32-bit ASNs allocated by the RIRs: 42643 Number of 32-bit ASNs visible in the Routing Table: 35081 Prefixes from 32-bit ASNs in the Routing Table: 175672 Number of bogon 32-bit ASNs visible in the Routing Table: 200 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 568 Number of addresses announced to Internet: 3054230030 Equivalent to 182 /8s, 11 /16s and 218 /24s Percentage of available address space announced: 82.5 Percentage of allocated address space announced: 82.5 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: 310153

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

Prefixes being announced by APNIC Region ASes: 247541 Total APNIC prefixes after maximum aggregation: 70414 APNIC Deaggregation factor: 3.52 Prefixes being announced from the APNIC address blocks: 241054 Unique aggregates announced from the APNIC address blocks: 98942 APNIC Region origin ASes present in the Internet Routing Table: 13618 APNIC Prefixes per ASN: 17.70 APNIC Region origin ASes announcing only one prefix: 4035 APNIC Region transit ASes present in the Internet Routing Table: 1826 Average APNIC Region AS path length visible: 3.5 Max APNIC Region AS path length visible: 32 Number of APNIC region 32-bit ASNs visible in the Routing Table: 8970 Number of APNIC addresses announced to Internet: 772495883 Equivalent to 46 /8s, 11 /16s and 90 /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, 131072-153913 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: 272617 Total ARIN prefixes after maximum aggregation: 123719 ARIN Deaggregation factor: 2.20 Prefixes being announced from the ARIN address blocks: 275604 Unique aggregates announced from the ARIN address blocks: 131672 ARIN Region origin ASes present in the Internet Routing Table: 19078 ARIN Prefixes per ASN: 14.45 ARIN Region origin ASes announcing only one prefix: 6931 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: 4818 Number of ARIN addresses announced to Internet: 1278381056 Equivalent to 76 /8s, 50 /16s and 140 /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: 262155 Total RIPE prefixes after maximum aggregation: 123243 RIPE Deaggregation factor: 2.13 Prefixes being announced from the RIPE address blocks: 256931 Unique aggregates announced from the RIPE address blocks: 160227 RIPE Region origin ASes present in the Internet Routing Table: 28395 RIPE Prefixes per ASN: 9.05 RIPE Region origin ASes announcing only one prefix: 12037 RIPE Region transit ASes present in the Internet Routing Table: 3888 Average RIPE Region AS path length visible: 4.3 Max RIPE Region AS path length visible: 33 Number of RIPE region 32-bit ASNs visible in the Routing Table: 11319 Number of RIPE addresses announced to Internet: 716783872 Equivalent to 42 /8s, 185 /16s and 65 /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 196608-216475 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: 118585 Total LACNIC prefixes after maximum aggregation: 28451 LACNIC Deaggregation factor: 4.17 Prefixes being announced from the LACNIC address blocks: 117548 Unique aggregates announced from the LACNIC address blocks: 49250 LACNIC Region origin ASes present in the Internet Routing Table: 11030 LACNIC Prefixes per ASN: 10.66 LACNIC Region origin ASes announcing only one prefix: 2687 LACNIC Region transit ASes present in the Internet Routing Table: 2311 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 48 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8845 Number of LACNIC addresses announced to Internet: 178375680 Equivalent to 10 /8s, 161 /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: 30043 Total AfriNIC prefixes after maximum aggregation: 5951 AfriNIC Deaggregation factor: 5.05 Prefixes being announced from the AfriNIC address blocks: 40305 Unique aggregates announced from the AfriNIC address blocks: 12881 AfriNIC Region origin ASes present in the Internet Routing Table: 1788 AfriNIC Prefixes per ASN: 22.54 AfriNIC Region origin ASes announcing only one prefix: 621 AfriNIC Region transit ASes present in the Internet Routing Table: 332 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 105 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1129 Number of AfriNIC addresses announced to Internet: 107751680 Equivalent to 6 /8s, 108 /16s and 41 /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 9487 8729 41 CHINAMOBILE-CN China Mobile Communicati 7545 5739 785 693 TPG-INTERNET-AP TPG Telecom Limited, AU 18403 4281 347 25 FPT-AS-AP FPT Telecom Company, VN 7713 3596 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon 7552 3566 1330 20 VIETEL-AS-AP Viettel Group, VN 45899 3320 1824 97 VNPT-AS-VN VNPT Corp, VN 9498 3150 498 251 BBIL-AP BHARTI Airtel Ltd., IN 4538 3057 4192 73 ERX-CERNET-BKB China Education and Rese 24560 2514 849 389 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd 4766 2290 11269 604 KIXS-AS-KR Korea Telecom, KR

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 9064 10991 3254 AMAZON-02, US 11492 4528 300 668 CABLEONE, US 7155 4181 289 102 VIASAT-SP-BACKBONE, US 22773 3546 3071 301 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3541 1319 66 SHAW, CA 749 3151 54959 2403 DNIC-AS-00749, US 16625 3006 1434 2281 AKAMAI-AS, US 367 2978 3829 1410 DNIC-ASBLK-00306-00371, US 396982 2698 3597 391 GOOGLE-CLOUD-PLATFORM, US 7018 2502 23674 1560 ATT-INTERNET4, 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 12479 7403 1713 145 UNI2-AS, ES 39891 4897 290 61 ALJAWWALSTC-AS, SA 20940 4071 3398 152 AKAMAI-ASN1, NL 8551 3450 368 34 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2971 2298 918 ROSTELECOM-AS, RU 9009 2734 254 1397 M247, RO 8452 2496 1852 16 TE-AS TE-AS, EG 34984 2333 362 594 TELLCOM-AS, TR 58224 1747 928 513 TCI, IR 13188 1606 100 27 TRIOLAN, UA

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 11830 3368 600 UNINET, MX 10620 3542 506 851 Telmex Colombia S.A., CO 13999 2397 333 623 Mega Cable, S.A. de C.V., MX 11830 2003 369 64 Instituto Costarricense de Electricidad 28573 1325 2324 232 Claro NXT Telecomunicacoes Ltda, BR 6503 1302 344 510 Axtel, S.A.B. de C.V., MX 3816 1295 764 197 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11664 1118 181 426 Techtel LMDS Comunicaciones Interactiva 6147 1112 369 22 Telefonica del Peru S.A.A., PE 26615 1035 2501 49 TIM SA, BR

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 1613 393 19 LINKdotNET-AS, EG 24835 1549 549 28 RAYA-AS, EG 36992 1360 1518 280 ETISALAT-MISR, EG 36903 1242 550 99 MT-MPLS, MA 29571 1046 67 45 ORANGE-COTE-IVOIRE, CI 36935 940 521 44 Vodafone-, EG 6713 551 1861 34 IAM-AS, MA 15399 534 55 50 WANANCHI-, KE 37342 490 32 1 MOVITEL, MZ 24757 480 73 5 EthioNet-AS, ET

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 11830 3368 600 UNINET, MX 9808 9487 8729 41 CHINAMOBILE-CN China Mobile Communicati 16509 9064 10991 3254 AMAZON-02, US 12479 7403 1713 145 UNI2-AS, ES 7545 5739 785 693 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 4897 290 61 ALJAWWALSTC-AS, SA 11492 4528 300 668 CABLEONE, US 18403 4281 347 25 FPT-AS-AP FPT Telecom Company, VN 7155 4181 289 102 VIASAT-SP-BACKBONE, US 20940 4071 3398 152 AKAMAI-ASN1, NL

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

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

ASN No of nets Net Savings Description 9808 9487 9446 CHINAMOBILE-CN China Mobile Communications Grou 12479 7403 7258 UNI2-AS, ES 16509 9064 5810 AMAZON-02, US 7545 5739 5046 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 4897 4836 ALJAWWALSTC-AS, SA 18403 4281 4256 FPT-AS-AP FPT Telecom Company, VN 7155 4181 4079 VIASAT-SP-BACKBONE, US 20940 4071 3919 AKAMAI-ASN1, NL 11492 4528 3860 CABLEONE, US 7552 3566 3546 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 33492 UNALLOCATED 8.6.184.0/23 3356 LEVEL3, US 33123 UNALLOCATED 8.10.69.0/24 11168 SCC, US 12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M 40493 UNALLOCATED 8.17.26.0/24 3356 LEVEL3, US 53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 46887 LIGHTOWER, US 396894 UNALLOCATED 8.28.201.0/24 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

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 23.140.216.0/24 Origin: 27176 DATAWAGON, US 23.140.216.0/24 Transit: 20278 NEXEON, US 23.141.0.0/24 Origin: 395350 RESERVED, ZZ 23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US 23.176.160.0/24 Origin: 397327 RESERVED, ZZ 23.176.160.0/24 Transit: 19108 SUDDENLINK-COMMUNICATIONS, US 23.189.192.0/24 Origin: 27593 RESERVED, ZZ 23.189.192.0/24 Transit: 174 COGENT-174, US 36.255.139.0/24 Origin: 56050 NEW-SHINE-INTERNET-TH 134 Yenchit Road, 36.255.139.0/24 Transit: 58913 HCL-TH 4819 Supapong 3 Alley, Srinakarin

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 /9:14 /10:39 /11:101 /12:297 /13:578 /14:1195 /15:2096 /16:13498 /17:8283 /18:13835 /19:25087 /20:44040 /21:51389 /22:110236 /23:99232 /24:561005 /25:2 /26:1 /27:5 /28:4 /29:7 /30:30 /31:0 /32:1020

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

ASN No of nets Total ann. Description 12479 6489 7403 UNI2-AS, ES 8151 5857 11830 UNINET, MX 39891 3632 4897 ALJAWWALSTC-AS, SA 11492 3440 4528 CABLEONE, US 6327 3352 3541 SHAW, CA 7155 3126 4181 VIASAT-SP-BACKBONE, US 8551 2923 3450 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 22773 2594 3546 ASN-CXA-ALL-CCI-22773-RDC, US 30036 2149 2491 MEDIACOM-ENTERPRISE-BUSINESS, US 10620 2105 3542 Telmex Colombia S.A., CO

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

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

1:2207 2:1411 3:263 4:5 5:4502 6:135 7:6 8:1517 9:1 11:172 12:1511 13:362 14:2318 15:303 16:197 17:368 18:643 20:286 21:4 22:188 23:6373 24:2503 25:2 27:2656 29:19 31:2523 32:74 34:26 35:116 36:2001 37:4526 38:5357 39:870 40:146 41:4339 42:2084 43:2326 44:320 45:16618 46:4310 47:373 49:1828 50:1884 51:597 52:1595 54:396 55:962 56:5 57:124 58:1894 59:1165 60:1003 61:2561 62:2688 63:1914 64:5680 65:2351 66:4958 67:3032 68:1342 69:4148 70:1193 71:672 72:2943 74:2606 75:1562 76:623 77:2300 78:1823 79:2983 80:2106 81:1877 82:1505 83:1293 84:1525 85:3060 86:764 87:2010 88:1169 89:3882 90:620 91:7816 92:2063 93:2618 94:3517 95:4020 96:1301 97:315 98:1082 99:735 100:90 101:1319 102:2907 103:32267 104:4635 105:576 106:891 107:2684 108:1130 109:4227 110:2129 111:3143 112:2062 113:1765 114:1709 115:2074 116:1885 117:2539 118:2706 119:1994 120:1780 121:1169 122:2609 123:2176 124:1591 125:2534 128:1489 129:930 130:1045 131:1960 132:866 133:408 134:1797 135:306 136:974 137:1123 138:2655 139:1578 140:1181 141:1312 142:1513 143:1551 144:1011 145:349 146:1958 147:1597 148:2483 149:2261 150:879 151:1229 152:1872 153:590 154:5182 155:1388 156:1968 157:1363 158:1084 159:2248 160:2601 161:1594 162:3541 163:1656 164:1710 165:1864 166:1083 167:1748 168:3739 169:890 170:4650 171:907 172:3756 173:2960 174:980 175:1207 176:3778 177:4474 178:3541 179:2142 180:2550 181:3527 182:3327 183:1999 184:2282 185:20588 186:4679 187:4179 188:4158 189:3855 190:9221 191:1370 192:10974 193:8975 194:7297 195:5212 196:3467 197:2666 198:5998 199:6129 200:7941 201:6024 202:10548 203:10182 204:4565 205:3691 206:4380 207:3490 208:4157 209:4950 210:4447 211:2476 212:4267 213:3434 214:1112 215:57 216:6716 217:2786 218:1298 219:467 220:2036 221:986 222:760 223:2149

End of report