Orbit

IPv4 Routing Table Report 05:00 +10GMT Sun 02 Oct, 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: 931382 Prefixes after maximum aggregation (per Origin AS): 343716 Deaggregation factor: 2.71 Unique aggregates announced (without unneeded subnets): 440606 Total ASes present in the Internet Routing Table: 73767 Prefixes per ASN: 12.63 Origin-only ASes present in the Internet Routing Table: 63399 Origin ASes announcing only one prefix: 25516 Transit ASes present in the Internet Routing Table: 10368 Transit-only ASes present in the Internet Routing Table: 400 Average AS path length visible in the Internet Routing Table: 3.8 Max AS path length visible: 56 Max AS path prepend of ASN (265020) 50 Prefixes from unregistered ASNs in the Routing Table: 1103 Number of instances of unregistered ASNs: 1108 Number of 32-bit ASNs allocated by the RIRs: 40316 Number of 32-bit ASNs visible in the Routing Table: 33476 Prefixes from 32-bit ASNs in the Routing Table: 168334 Number of bogon 32-bit ASNs visible in the Routing Table: 30 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 535 Number of addresses announced to Internet: 3065094665 Equivalent to 182 /8s, 177 /16s and 162 /24s Percentage of available address space announced: 82.8 Percentage of allocated address space announced: 82.8 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.6 Total number of prefixes smaller than registry allocations: 319377

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

Prefixes being announced by APNIC Region ASes: 240308 Total APNIC prefixes after maximum aggregation: 67589 APNIC Deaggregation factor: 3.56 Prefixes being announced from the APNIC address blocks: 235023 Unique aggregates announced from the APNIC address blocks: 96619 APNIC Region origin ASes present in the Internet Routing Table: 12989 APNIC Prefixes per ASN: 18.09 APNIC Region origin ASes announcing only one prefix: 3726 APNIC Region transit ASes present in the Internet Routing Table: 1764 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: 8236 Number of APNIC addresses announced to Internet: 773558281 Equivalent to 46 /8s, 27 /16s and 144 /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: 268156 Total ARIN prefixes after maximum aggregation: 121545 ARIN Deaggregation factor: 2.21 Prefixes being announced from the ARIN address blocks: 269197 Unique aggregates announced from the ARIN address blocks: 128486 ARIN Region origin ASes present in the Internet Routing Table: 19071 ARIN Prefixes per ASN: 14.12 ARIN Region origin ASes announcing only one prefix: 6949 ARIN Region transit ASes present in the Internet Routing Table: 1912 Average ARIN Region AS path length visible: 3.6 Max ARIN Region AS path length visible: 34 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4621 Number of ARIN addresses announced to Internet: 1290712320 Equivalent to 76 /8s, 238 /16s and 181 /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: 264955 Total RIPE prefixes after maximum aggregation: 120202 RIPE Deaggregation factor: 2.20 Prefixes being announced from the RIPE address blocks: 261741 Unique aggregates announced from the RIPE address blocks: 153977 RIPE Region origin ASes present in the Internet Routing Table: 28226 RIPE Prefixes per ASN: 9.27 RIPE Region origin ASes announcing only one prefix: 12008 RIPE Region transit ASes present in the Internet Routing Table: 3940 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 35 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10854 Number of RIPE addresses announced to Internet: 716553728 Equivalent to 42 /8s, 181 /16s and 190 /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: 126956 Total LACNIC prefixes after maximum aggregation: 27965 LACNIC Deaggregation factor: 4.54 Prefixes being announced from the LACNIC address blocks: 126473 Unique aggregates announced from the LACNIC address blocks: 49088 LACNIC Region origin ASes present in the Internet Routing Table: 10984 LACNIC Prefixes per ASN: 11.51 LACNIC Region origin ASes announcing only one prefix: 2268 LACNIC Region transit ASes present in the Internet Routing Table: 2240 Average LACNIC Region AS path length visible: 4.5 Max LACNIC Region AS path length visible: 56 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8742 Number of LACNIC addresses announced to Internet: 176094976 Equivalent to 10 /8s, 126 /16s and 255 /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: 29903 Total AfriNIC prefixes after maximum aggregation: 5597 AfriNIC Deaggregation factor: 5.34 Prefixes being announced from the AfriNIC address blocks: 38413 Unique aggregates announced from the AfriNIC address blocks: 11984 AfriNIC Region origin ASes present in the Internet Routing Table: 1691 AfriNIC Prefixes per ASN: 22.72 AfriNIC Region origin ASes announcing only one prefix: 565 AfriNIC Region transit ASes present in the Internet Routing Table: 329 Average AfriNIC Region AS path length visible: 4.3 Max AfriNIC Region AS path length visible: 33 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1023 Number of AfriNIC addresses announced to Internet: 107884800 Equivalent to 6 /8s, 110 /16s and 49 /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 9064 8883 47 CHINAMOBILE-CN China Mobile Communicati 7545 5931 786 697 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3589 1331 21 VIETEL-AS-AP Viettel Group, VN 7713 3514 1042 61 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 3469 1877 66 VNPT-AS-VN VNPT Corp, VN 4538 2848 4192 74 ERX-CERNET-BKB China Education and Rese 9498 2456 499 237 BBIL-AP BHARTI Airtel Ltd., IN 24560 2232 851 411 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd 4766 2226 11251 595 KIXS-AS-KR Korea Telecom, KR 45090 2178 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute

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 7331 10561 2805 AMAZON-02, US 11492 4548 301 624 CABLEONE, US 7155 3898 265 32 VIASAT-SP-BACKBONE, US 22773 3832 3066 346 ASN-CXA-ALL-CCI-22773-RDC, US 16625 3550 1849 2544 AKAMAI-AS, US 6327 3490 1319 64 SHAW, CA 749 3031 50696 2298 DNIC-AS-00749, US 30036 2604 368 268 MEDIACOM-ENTERPRISE-BUSINESS, US 396982 2544 3479 342 GOOGLE-CLOUD-PLATFORM, US 209 2346 4934 392 CENTURYLINK-US-LEGACY-QWEST, 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 6954 1692 17 TTNET, TR 12479 6887 1730 144 UNI2-AS, ES 20940 4096 3394 195 AKAMAI-ASN1, NL 39891 4010 234 47 ALJAWWALSTC-AS, SA 8551 3989 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2918 2290 912 ROSTELECOM-AS, RU 9009 2613 252 1342 M247, RO 6849 2550 339 20 UKRTELNET, UA 34984 2251 358 628 TELLCOM-AS, TR 47331 1940 298 1468 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 11030 3392 560 Uninet S.A. de C.V., MX 10620 3484 513 829 Telmex Colombia S.A., CO 11830 2303 369 64 Instituto Costarricense de Electricidad 13999 2039 333 528 Mega Cable, S.A. de C.V., MX 28573 1348 2328 264 Claro NXT Telecomunicacoes Ltda, BR 6503 1291 338 520 Axtel, S.A.B. de C.V., MX 3816 1279 712 148 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1139 369 21 Telefonica del Peru S.A.A., PE 11664 1067 180 463 Techtel LMDS Comunicaciones Interactiva 26615 987 2466 43 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 1569 393 21 LINKdotNET-AS, EG 24835 1520 521 31 RAYA-AS, EG 36992 1349 1519 270 ETISALAT-MISR, EG 36903 1268 550 99 MT-MPLS, MA 29571 1007 68 32 ORANGE-COTE-IVOIRE, CI 36935 814 520 42 Vodafone-, EG 6713 611 1863 34 IAM-AS, MA 15399 522 53 41 WANANCHI-, KE 37342 451 32 1 MOVITEL, MZ 37457 435 341 52 Telkom-Internet, ZA

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 11030 3392 560 Uninet S.A. de C.V., MX 9808 9064 8883 47 CHINAMOBILE-CN China Mobile Communicati 16509 7331 10561 2805 AMAZON-02, US 9121 6954 1692 17 TTNET, TR 12479 6887 1730 144 UNI2-AS, ES 7545 5931 786 697 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4548 301 624 CABLEONE, US 20940 4096 3394 195 AKAMAI-ASN1, NL 39891 4010 234 47 ALJAWWALSTC-AS, SA 8551 3989 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne

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

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

ASN No of nets Net Savings Description 9808 9064 9017 CHINAMOBILE-CN China Mobile Communications Grou 9121 6954 6937 TTNET, TR 12479 6887 6743 UNI2-AS, ES 7545 5931 5234 TPG-INTERNET-AP TPG Telecom Limited, AU 16509 7331 4526 AMAZON-02, US 39891 4010 3963 ALJAWWALSTC-AS, SA 8551 3989 3951 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 11492 4548 3924 CABLEONE, US 20940 4096 3901 AKAMAI-ASN1, NL 7155 3898 3866 VIASAT-SP-BACKBONE, US

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 5.133.124.0/24 399587 UT, US 46559 UNALLOCATED 8.3.52.0/23 3257 GTT-BACKBONE GTT, US 33123 UNALLOCATED 8.10.69.0/24 11168 SCC, US 25674 UNALLOCATED 8.12.76.0/24 3356 LEVEL3, US 25674 UNALLOCATED 8.14.115.0/24 3356 LEVEL3, US 12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M 25674 UNALLOCATED 8.19.146.0/24 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

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 /10:39 /11:102 /12:300 /13:590 /14:1194 /15:2093 /16:13544 /17:8403 /18:14164 /19:25405 /20:44792 /21:53462 /22:110751 /23:101233 /24:554177 /25:1 /26:2 /27:5 /28:1 /29:6 /30:1 /31:0 /32:1088

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

ASN No of nets Total ann. Description 9121 6072 6954 TTNET, TR 12479 5895 6887 UNI2-AS, ES 8151 4769 11030 Uninet S.A. de C.V., MX 11492 3471 4548 CABLEONE, US 8551 3453 3989 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 6327 3299 3490 SHAW, CA 39891 3193 4010 ALJAWWALSTC-AS, SA 7155 2987 3898 VIASAT-SP-BACKBONE, US 22773 2850 3832 ASN-CXA-ALL-CCI-22773-RDC, US 6849 2402 2550 UKRTELNET, UA

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

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

1:1896 2:1035 3:166 4:5 5:4074 6:116 7:6 8:1600 9:1 11:173 12:1625 13:344 14:2368 15:266 16:67 17:361 18:333 20:251 21:4 22:188 23:5971 24:2494 25:6 27:2748 29:19 31:2459 32:96 34:7 35:89 36:1897 37:4514 38:3664 39:747 40:170 41:4303 42:1175 43:2305 44:296 45:17413 46:4222 47:374 49:1744 50:1944 51:243 52:1528 54:388 55:849 56:8 57:85 58:1828 59:1204 60:993 61:2422 62:2635 63:1931 64:5688 65:2329 66:4963 67:3024 68:1244 69:4206 70:1320 71:686 72:3053 74:2675 75:1489 76:593 77:2370 78:4053 79:3143 80:2062 81:1811 82:1518 83:1221 84:1430 85:3746 86:734 87:2009 88:2841 89:3460 90:545 91:7696 92:2048 93:2566 94:3592 95:4813 96:1334 97:345 98:1045 99:737 100:77 101:1301 102:2511 103:30521 104:4580 105:624 106:887 107:2554 108:909 109:4345 110:2020 111:3278 112:2055 113:1524 114:1543 115:2140 116:1902 117:2494 118:2342 119:1875 120:1713 121:1091 122:2572 123:2142 124:1548 125:2154 128:1284 129:1009 130:989 131:2233 132:889 133:378 134:1903 135:335 136:867 137:1037 138:2832 139:1527 140:1062 141:1486 142:1382 143:1524 144:1203 145:348 146:1882 147:1524 148:2267 149:1826 150:893 151:1115 152:1935 153:551 154:3864 155:1431 156:1703 157:1306 158:1046 159:2209 160:2604 161:1368 162:3541 163:1470 164:1729 165:1687 166:798 167:1753 168:4133 169:876 170:4948 171:854 172:3410 173:3126 174:1021 175:1184 176:3651 177:5925 178:3582 179:2618 180:2389 181:3342 182:3201 183:1942 184:2357 185:19969 186:5025 187:4508 188:4125 189:3838 190:9204 191:1773 192:11038 193:8758 194:7221 195:5138 196:3088 197:2651 198:6011 199:6081 200:8002 201:6017 202:10656 203:10310 204:4515 205:3459 206:3914 207:3437 208:4069 209:4792 210:4396 211:2396 212:4143 213:3597 214:1114 215:54 216:6524 217:2737 218:1313 219:479 220:2039 221:949 222:758 223:1989

End of report