Orbit

Global IPv4 Routing Table Report 05:00 +10GMT Wed 01 Dec, 2021

BGP Table as seen in Brisbane.

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

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

BGP routing table entries examined: 901936 Prefixes after maximum aggregation (per Origin AS): 334068 Deaggregation factor: 2.70 Unique aggregates announced (without unneeded subnets): 421486 Number of IPv4 prefixes with ROAs (including AS0): 248999 Total ASes present in the Internet Routing Table: 72470 Prefixes per ASN: 12.45 Origin-only ASes present in the Internet Routing Table: 62316 Origin ASes announcing only one prefix: 25188 Transit ASes present in the Internet Routing Table: 10154 Transit-only ASes present in the Internet Routing Table: 362 Average AS path length visible in the Internet Routing Table: 3.8 Max AS path length visible: 53 Max AS path prepend of ASN (265020) 50 Prefixes from unregistered ASNs in the Routing Table: 913 Number of instances of unregistered ASNs: 914 Number of 32-bit ASNs allocated by the RIRs: 37935 Number of 32-bit ASNs visible in the Routing Table: 31559 Prefixes from 32-bit ASNs in the Routing Table: 152585 Number of bogon 32-bit ASNs visible in the Routing Table: 36 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 871 Number of addresses announced to Internet: 3073451524 Equivalent to 183 /8s, 49 /16s and 38 /24s Percentage of available address space announced: 83.0 Percentage of allocated address space announced: 83.0 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: 307559

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

Prefixes being announced by APNIC Region ASes: 236213 Total APNIC prefixes after maximum aggregation: 65012 APNIC Deaggregation factor: 3.63 Prefixes being announced from the APNIC address blocks: 231051 Unique aggregates announced from the APNIC address blocks: 92828 APNIC Region origin ASes present in the Internet Routing Table: 12173 APNIC Prefixes per ASN: 18.98 APNIC Region origin ASes announcing only one prefix: 3440 APNIC Region transit ASes present in the Internet Routing Table: 1730 Average APNIC Region AS path length visible: 3.5 Max APNIC Region AS path length visible: 35 Number of APNIC region 32-bit ASNs visible in the Routing Table: 7361 Number of APNIC addresses announced to Internet: 774063363 Equivalent to 46 /8s, 35 /16s and 69 /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: 257867 Total ARIN prefixes after maximum aggregation: 118325 ARIN Deaggregation factor: 2.18 Prefixes being announced from the ARIN address blocks: 257610 Unique aggregates announced from the ARIN address blocks: 122114 ARIN Region origin ASes present in the Internet Routing Table: 18954 ARIN Prefixes per ASN: 13.59 ARIN Region origin ASes announcing only one prefix: 6852 ARIN Region transit ASes present in the Internet Routing Table: 1925 Average ARIN Region AS path length visible: 3.7 Max ARIN Region AS path length visible: 36 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4229 Number of ARIN addresses announced to Internet: 1301311744 Equivalent to 77 /8s, 144 /16s and 113 /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: 255122 Total RIPE prefixes after maximum aggregation: 117796 RIPE Deaggregation factor: 2.17 Prefixes being announced from the RIPE address blocks: 251248 Unique aggregates announced from the RIPE address blocks: 146973 RIPE Region origin ASes present in the Internet Routing Table: 28188 RIPE Prefixes per ASN: 8.91 RIPE Region origin ASes announcing only one prefix: 12098 RIPE Region transit ASes present in the Internet Routing Table: 3886 Average RIPE Region AS path length visible: 3.9 Max RIPE Region AS path length visible: 27 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10572 Number of RIPE addresses announced to Internet: 712809728 Equivalent to 42 /8s, 124 /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 196608-213403 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: 123552 Total LACNIC prefixes after maximum aggregation: 26967 LACNIC Deaggregation factor: 4.58 Prefixes being announced from the LACNIC address blocks: 124404 Unique aggregates announced from the LACNIC address blocks: 47558 LACNIC Region origin ASes present in the Internet Routing Table: 10817 LACNIC Prefixes per ASN: 11.50 LACNIC Region origin ASes announcing only one prefix: 2263 LACNIC Region transit ASes present in the Internet Routing Table: 2134 Average LACNIC Region AS path length visible: 4.3 Max LACNIC Region AS path length visible: 53 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8490 Number of LACNIC addresses announced to Internet: 176352256 Equivalent to 10 /8s, 130 /16s and 236 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + 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: 28269 Total AfriNIC prefixes after maximum aggregation: 5280 AfriNIC Deaggregation factor: 5.35 Prefixes being announced from the AfriNIC address blocks: 36752 Unique aggregates announced from the AfriNIC address blocks: 11224 AfriNIC Region origin ASes present in the Internet Routing Table: 1582 AfriNIC Prefixes per ASN: 23.23 AfriNIC Region origin ASes announcing only one prefix: 535 AfriNIC Region transit ASes present in the Internet Routing Table: 306 Average AfriNIC Region AS path length visible: 4.3 Max AfriNIC Region AS path length visible: 27 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 907 Number of AfriNIC addresses announced to Internet: 108365312 Equivalent to 6 /8s, 117 /16s and 134 /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 8742 8999 54 CHINAMOBILE-CN China Mobile Communicati 7545 5875 787 680 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4640 4192 73 ERX-CERNET-BKB China Education and Rese 7552 3594 1330 19 VIETEL-AS-AP Viettel Group, VN 7713 3493 1022 56 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 3334 1896 54 VNPT-AS-VN VNPT Corp, VN 4766 2251 11374 574 KIXS-AS-KR Korea Telecom, KR 9498 2184 476 238 BBIL-AP BHARTI Airtel Ltd., IN 45090 2135 1198 75 TENCENT-NET-AP Shenzhen Tencent Compute 4755 2122 429 202 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 6027 10017 2575 AMAZON-02, US 11492 4595 304 818 CABLEONE, US 22773 4021 3068 375 ASN-CXA-ALL-CCI-22773-RDC, US 7155 3950 264 30 VIASAT-SP-BACKBONE, US 16625 3690 1900 2563 AKAMAI-AS, US 6327 3391 1318 65 SHAW, CA 749 2890 50784 2146 DNIC-AS-00749, US 30036 2603 374 135 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2526 5043 435 CENTURYLINK-US-LEGACY-QWEST, US 20115 2237 3033 502 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 47331 7930 1061 3419 TTNET, TR 12479 6877 1733 150 UNI2-AS, ES 20940 3917 3198 564 AKAMAI-ASN1, NL 8551 3452 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 39891 3271 187 23 ALJAWWALSTC-AS, SA 12389 2907 2279 898 ROSTELECOM-AS, RU 9009 2571 264 1347 M247, GB 34984 2204 355 600 TELLCOM-AS, TR 58224 1759 918 579 TCI, IR 61317 1653 214 933 ASDETUK www.heficed.com, GB

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 10630 3450 581 Uninet S.A. de C.V., MX 10620 3254 491 825 Telmex Colombia S.A., CO 11830 2469 369 62 Instituto Costarricense de Electricidad 13999 1626 286 457 Mega Cable, S.A. de C.V., MX 6503 1495 358 476 Axtel, S.A.B. de C.V., MX 28573 1371 2317 261 CLARO S.A., BR 3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 26615 1139 2351 139 TIM SA, BR 6147 1088 369 21 Telefonica del Peru S.A.A., PE 11664 980 189 441 Techtel LMDS Comunicaciones Interactiva

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 1632 393 21 LINKdotNET-AS, EG 24835 1550 499 32 RAYA-AS, EG 36992 1287 1430 268 ETISALAT-MISR, EG 36903 1183 537 110 MT-MPLS, MA 29571 826 68 11 ORANGE-COTE-IVOIRE, CI 36935 703 523 44 Vodafone-, EG 6713 612 1863 34 IAM-AS, MA 15399 523 50 31 WANANCHI-, KE 37342 470 32 1 MOVITEL, MZ 23889 428 232 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 10630 3450 581 Uninet S.A. de C.V., MX 9808 8742 8999 54 CHINAMOBILE-CN China Mobile Communicati 47331 7930 1061 3419 TTNET, TR 12479 6877 1733 150 UNI2-AS, ES 16509 6027 10017 2575 AMAZON-02, US 7545 5875 787 680 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4640 4192 73 ERX-CERNET-BKB China Education and Rese 11492 4595 304 818 CABLEONE, US 22773 4021 3068 375 ASN-CXA-ALL-CCI-22773-RDC, US 7155 3950 264 30 VIASAT-SP-BACKBONE, 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 8742 8688 CHINAMOBILE-CN China Mobile Communications Grou 12479 6877 6727 UNI2-AS, ES 7545 5875 5195 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4640 4567 ERX-CERNET-BKB China Education and Research Net 47331 7930 4511 TTNET, TR 7155 3950 3920 VIASAT-SP-BACKBONE, US 11492 4595 3777 CABLEONE, US 22773 4021 3646 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3594 3575 VIETEL-AS-AP Viettel Group, VN 16509 6027 3452 AMAZON-02, 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 46990 UNALLOCATED 8.5.242.0/23 3356 LEVEL3, 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 8.33.224.0/24 174 COGENT-174, US 54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US 1782 UNALLOCATED 8.42.19.0/24 3356 LEVEL3, US 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US 395056 UNALLOCATED 8.45.133.0/24 3356 LEVEL3, US 32306 UNALLOCATED 8.46.80.0/24 3356 LEVEL3, US

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

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 23.252.160.0/24 Origin: 398968 GROUP-IID-01, US 23.252.160.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE 23.252.161.0/24 Origin: 398968 GROUP-IID-01, US 23.252.161.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE 23.252.162.0/24 Origin: 398968 GROUP-IID-01, US 23.252.162.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE 23.252.163.0/24 Origin: 398968 GROUP-IID-01, US 23.252.163.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE

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 /10:41 /11:101 /12:306 /13:597 /14:1211 /15:2093 /16:13599 /17:8347 /18:14087 /19:25604 /20:44132 /21:52871 /22:109727 /23:99297 /24:528770 /25:2 /26:1 /27:3 /28:1 /29:7 /30:2 /31:0 /32:1108

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

ASN No of nets Total ann. Description 47331 7131 7930 TTNET, TR 12479 5816 6877 UNI2-AS, ES 8151 4448 10630 Uninet S.A. de C.V., MX 11492 3548 4595 CABLEONE, US 6327 3199 3391 SHAW, CA 7155 3040 3950 VIASAT-SP-BACKBONE, US 22773 2992 4021 ASN-CXA-ALL-CCI-22773-RDC, US 8551 2916 3452 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 39891 2807 3271 ALJAWWALSTC-AS, SA 30036 2258 2603 MEDIACOM-ENTERPRISE-BUSINESS, US

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

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

1:1907 2:1029 3:146 4:18 5:3755 6:100 7:5 8:1552 9:1 11:172 12:1707 13:412 14:2285 15:132 16:32 17:374 18:130 20:152 21:4 22:188 23:5325 24:2413 25:4 27:2656 29:19 31:2418 32:116 34:1 35:48 36:1757 37:3937 38:2385 39:660 40:165 41:3978 42:1055 43:2153 44:297 45:16635 46:3746 47:322 49:1691 50:1888 51:104 52:1379 54:289 55:647 56:4 57:62 58:1806 59:1142 60:939 61:2313 62:2452 63:1972 64:5457 65:2368 66:5052 67:2986 68:1198 69:4172 70:1357 71:686 72:3166 74:2656 75:1511 76:711 77:2228 78:3892 79:2709 80:1918 81:1652 82:1421 83:1180 84:1301 85:3593 86:706 87:1897 88:2618 89:3159 90:492 91:7620 92:1897 93:2602 94:3281 95:4531 96:1300 97:343 98:986 99:911 100:75 101:1309 102:1956 103:27953 104:4100 105:451 106:852 107:2401 108:770 109:4032 110:2079 111:3107 112:1972 113:1495 114:1574 115:2187 116:1925 117:2483 118:2327 119:1911 120:1590 121:1083 122:2572 123:2184 124:1551 125:2062 128:1413 129:1110 130:934 131:2211 132:866 133:366 134:1925 135:287 136:789 137:1014 138:2727 139:1219 140:848 141:1326 142:1245 143:1462 144:1258 145:331 146:1712 147:1467 148:2259 149:1587 150:863 151:1068 152:1656 153:523 154:3365 155:1370 156:1845 157:1207 158:991 159:2022 160:2367 161:1280 162:3431 163:1187 164:1715 165:1528 166:606 167:1721 168:3895 169:692 170:4524 171:812 172:2860 173:3058 174:1004 175:1182 176:3494 177:5688 178:3063 179:2323 180:2349 181:2642 182:3136 183:1938 184:2412 185:19249 186:4774 187:4203 188:3609 189:3524 190:8954 191:1794 192:11066 193:8486 194:6948 195:5021 196:2970 197:2436 198:6036 199:6026 200:7816 201:5917 202:10744 203:10313 204:4521 205:3391 206:3876 207:3393 208:4031 209:4694 210:4276 211:2458 212:3923 213:3409 214:1160 215:62 216:6501 217:2732 218:1228 219:597 220:2065 221:991 222:870 223:2096

End of report