Orbit

Routing Table Report 05:00 +10GMT Fri 27 Aug, 2021

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

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

BGP routing table entries examined: 886008 Prefixes after maximum aggregation (per Origin AS): 328324 Deaggregation factor: 2.70 Unique aggregates announced (without unneeded subnets): 415065 Total ASes present in the Internet Routing Table: 71935 Prefixes per ASN: 12.32 Origin-only ASes present in the Internet Routing Table: 61947 Origin ASes announcing only one prefix: 25028 Transit ASes present in the Internet Routing Table: 9988 Transit-only ASes present in the Internet Routing Table: 331 Average AS path length visible in the Internet Routing Table: 3.8 Max AS path length visible: 38 Max AS path prepend of ASN (141827) 33 Prefixes from unregistered ASNs in the Routing Table: 2410 Number of instances of unregistered ASNs: 2414 Number of 32-bit ASNs allocated by the RIRs: 37039 Number of 32-bit ASNs visible in the Routing Table: 30804 Prefixes from 32-bit ASNs in the Routing Table: 147238 Number of bogon 32-bit ASNs visible in the Routing Table: 28 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 1917 Number of addresses announced to Internet: 3045479680 Equivalent to 181 /8s, 134 /16s and 85 /24s Percentage of available address space announced: 82.3 Percentage of allocated address space announced: 82.3 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: 301574

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

Prefixes being announced by APNIC Region ASes: 230449 Total APNIC prefixes after maximum aggregation: 63632 APNIC Deaggregation factor: 3.62 Prefixes being announced from the APNIC address blocks: 225346 Unique aggregates announced from the APNIC address blocks: 91153 APNIC Region origin ASes present in the Internet Routing Table: 11874 APNIC Prefixes per ASN: 18.98 APNIC Region origin ASes announcing only one prefix: 3336 APNIC Region transit ASes present in the Internet Routing Table: 1677 Average APNIC Region AS path length visible: 3.5 Max APNIC Region AS path length visible: 38 Number of APNIC region 32-bit ASNs visible in the Routing Table: 7043 Number of APNIC addresses announced to Internet: 774301696 Equivalent to 46 /8s, 38 /16s and 232 /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, 131072-147769 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: 253488 Total ARIN prefixes after maximum aggregation: 115276 ARIN Deaggregation factor: 2.20 Prefixes being announced from the ARIN address blocks: 253103 Unique aggregates announced from the ARIN address blocks: 119708 ARIN Region origin ASes present in the Internet Routing Table: 18919 ARIN Prefixes per ASN: 13.38 ARIN Region origin ASes announcing only one prefix: 6891 ARIN Region transit ASes present in the Internet Routing Table: 1919 Average ARIN Region AS path length visible: 3.7 Max ARIN Region AS path length visible: 28 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4084 Number of ARIN addresses announced to Internet: 1268469504 Equivalent to 75 /8s, 155 /16s and 79 /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: 250864 Total RIPE prefixes after maximum aggregation: 115534 RIPE Deaggregation factor: 2.17 Prefixes being announced from the RIPE address blocks: 247404 Unique aggregates announced from the RIPE address blocks: 144589 RIPE Region origin ASes present in the Internet Routing Table: 28075 RIPE Prefixes per ASN: 8.81 RIPE Region origin ASes announcing only one prefix: 12014 RIPE Region transit ASes present in the Internet Routing Table: 3834 Average RIPE Region AS path length visible: 3.9 Max RIPE Region AS path length visible: 25 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10382 Number of RIPE addresses announced to Internet: 711187968 Equivalent to 42 /8s, 99 /16s and 222 /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: 121718 Total LACNIC prefixes after maximum aggregation: 26550 LACNIC Deaggregation factor: 4.58 Prefixes being announced from the LACNIC address blocks: 122609 Unique aggregates announced from the LACNIC address blocks: 46986 LACNIC Region origin ASes present in the Internet Routing Table: 10787 LACNIC Prefixes per ASN: 11.37 LACNIC Region origin ASes announcing only one prefix: 2274 LACNIC Region transit ASes present in the Internet Routing Table: 2095 Average LACNIC Region AS path length visible: 4.4 Max LACNIC Region AS path length visible: 24 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8435 Number of LACNIC addresses announced to Internet: 176645888 Equivalent to 10 /8s, 135 /16s and 103 /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: 27065 Total AfriNIC prefixes after maximum aggregation: 5192 AfriNIC Deaggregation factor: 5.21 Prefixes being announced from the AfriNIC address blocks: 35629 Unique aggregates announced from the AfriNIC address blocks: 10772 AfriNIC Region origin ASes present in the Internet Routing Table: 1529 AfriNIC Prefixes per ASN: 23.30 AfriNIC Region origin ASes announcing only one prefix: 513 AfriNIC Region transit ASes present in the Internet Routing Table: 297 Average AfriNIC Region AS path length visible: 4.4 Max AfriNIC Region AS path length visible: 31 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 860 Number of AfriNIC addresses announced to Internet: 108605440 Equivalent to 6 /8s, 121 /16s and 48 /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 8227 8999 54 CMNET-GD Guangdong Mobile Communication 7545 5813 785 670 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 3784 4192 73 ERX-CERNET-BKB China Education and Rese 7552 3607 1330 19 VIETEL-AS-AP Viettel Group, VN 7713 3534 1023 56 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 2898 1897 56 VNPT-AS-VN VNPT Corp, VN 9498 2359 502 237 BBIL-AP BHARTI Airtel Ltd., IN 4766 2250 11376 579 KIXS-AS-KR Korea Telecom, KR 45090 2123 1197 71 CNNIC-TENCENT-NET-AP Shenzhen Tencent C 4755 2119 437 194 TATACOMM-AS TATA Communications formerl

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 16509 5495 9669 2433 AMAZON-02, US 11492 4703 311 763 CABLEONE, US 22773 3980 3032 276 ASN-CXA-ALL-CCI-22773-RDC, US 7155 3976 264 32 VIASAT-SP-BACKBONE, US 16625 3586 1851 2491 AKAMAI-AS, US 6327 3363 1313 61 SHAW, CA 30036 2576 373 213 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2517 5029 452 CENTURYLINK-US-LEGACY-QWEST, US 5972 2284 485 816 DNIC-ASBLK-05800-06055, US 20115 2244 3048 506 CHARTER-20115, 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 47331 7925 1067 3381 TTNET, TR 12479 6784 1726 143 UNI2-AS, ES 20940 3763 3360 204 AKAMAI-ASN1, NL 39891 3267 187 22 ALJAWWALSTC-AS, SA 8551 3265 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2877 2278 893 ROSTELECOM-AS, RU 9009 2495 261 1337 M247, GB 34984 2218 356 593 TELLCOM-AS, TR 61317 1749 267 962 ASDETUK www.heficed.com, GB 58224 1627 889 570 TCI, IR

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 8848 3459 585 Uninet S.A. de C.V., MX 10620 3408 523 671 Telmex Colombia S.A., CO 11830 2500 369 62 Instituto Costarricense de Electricidad 13999 1821 415 471 Mega Cable, S.A. de C.V., MX 6503 1510 359 478 Axtel, S.A.B. de C.V., MX 28573 1446 2311 235 CLARO S.A., BR 3816 1240 652 152 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 26615 1105 2351 134 TIM SA, BR 6147 1089 369 22 Telefonica del Peru S.A.A., PE 11664 981 193 437 Techtel LMDS Comunicaciones Interactiva

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 24863 1638 393 22 LINKdotNET-AS, EG 24835 1464 503 31 RAYA-AS, EG 36992 1310 1489 267 ETISALAT-MISR, EG 36903 1183 537 110 MT-MPLS, MA 29571 758 68 11 ORANGE-COTE-IVOIRE, CI 6713 612 1863 34 IAM-AS, MA 36935 583 522 40 Vodafone-, EG 15399 502 49 28 WANANCHI-, KE 37342 469 32 1 MOVITEL, MZ 23889 433 232 16 MauritiusTelecom, MU

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 8848 3459 585 Uninet S.A. de C.V., MX 9808 8227 8999 54 CMNET-GD Guangdong Mobile Communication 47331 7925 1067 3381 TTNET, TR 12479 6784 1726 143 UNI2-AS, ES 7545 5813 785 670 TPG-INTERNET-AP TPG Telecom Limited, AU 16509 5495 9669 2433 AMAZON-02, US 11492 4703 311 763 CABLEONE, US 22773 3980 3032 276 ASN-CXA-ALL-CCI-22773-RDC, US 7155 3976 264 32 VIASAT-SP-BACKBONE, US 4538 3784 4192 73 ERX-CERNET-BKB China Education and Rese

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

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

ASN No of nets Net Savings Description 9808 8227 8173 CMNET-GD Guangdong Mobile Communication Co.Ltd. 12479 6784 6641 UNI2-AS, ES 7545 5813 5143 TPG-INTERNET-AP TPG Telecom Limited, AU 47331 7925 4544 TTNET, TR 7155 3976 3944 VIASAT-SP-BACKBONE, US 11492 4703 3940 CABLEONE, US 4538 3784 3711 ERX-CERNET-BKB China Education and Research Net 22773 3980 3704 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3607 3588 VIETEL-AS-AP Viettel Group, VN 20940 3763 3559 AKAMAI-ASN1, NL

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 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 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US 1782 UNALLOCATED 8.42.19.0/24 3356 LEVEL3, US 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US 40544 UNALLOCATED 12.0.33.0/24 6461 ZAYO-6461, US 15132 UNALLOCATED 12.9.150.0/24 1239 SPRINTLINK, US

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 23.135.225.0/24 Origin: 65332 PRIVATE ASN 23.135.225.0/24 Transit: 0 UNALLOCATED 23.141.0.0/24 Origin: 395350 UNASSIGNED 23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US 23.151.160.0/24 Origin: 65332 PRIVATE ASN 23.151.160.0/24 Transit: 0 UNALLOCATED 23.177.96.0/24 Origin: 397300 UNASSIGNED 23.177.96.0/24 Transit: 33387 NOCIX, 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

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 /8:16 /9:13 /10:41 /11:101 /12:307 /13:590 /14:1191 /15:2052 /16:13463 /17:8201 /18:14009 /19:25540 /20:42919 /21:52293 /22:109253 /23:96874 /24:519140 /25:4 /26:0 /27:0 /28:1 /29:0 /30:0 /31:0 /32:0

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

ASN No of nets Total ann. Description 47331 7093 7925 TTNET, TR 12479 5718 6784 UNI2-AS, ES 11492 3670 4703 CABLEONE, US 6327 3175 3363 SHAW, CA 8151 3161 8848 Uninet S.A. de C.V., MX 7155 3064 3976 VIASAT-SP-BACKBONE, US 22773 2977 3980 ASN-CXA-ALL-CCI-22773-RDC, US 39891 2803 3267 ALJAWWALSTC-AS, SA 8551 2730 3265 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 2228 2576 MEDIACOM-ENTERPRISE-BUSINESS, US

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

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

1:1912 2:1111 3:142 4:20 5:3623 6:84 7:5 8:1552 9:1 11:164 12:1749 13:387 14:2212 15:100 16:21 17:343 18:106 20:134 21:4 22:188 23:5010 24:2491 25:2 27:2600 29:19 31:2419 32:120 33:1 34:1 35:47 36:1685 37:3813 38:2213 39:639 40:179 41:3911 42:975 43:2119 44:285 45:16500 46:3711 47:351 48:7 49:1624 50:1821 51:97 52:1310 54:252 55:728 56:4 57:59 58:1792 59:1137 60:932 61:2211 62:2352 63:1973 64:5409 65:2380 66:5103 67:2953 68:1195 69:4146 70:1375 71:684 72:3231 74:2651 75:1509 76:699 77:2133 78:3746 79:2600 80:1902 81:1698 82:1378 83:1150 84:1295 85:3502 86:724 87:1826 88:2713 89:3067 90:514 91:7489 92:1808 93:2571 94:3180 95:4487 96:1303 97:351 98:981 99:963 100:77 101:1307 102:1736 103:27396 104:4008 105:437 106:811 107:2295 108:738 109:3910 110:1920 111:3101 112:1946 113:1285 114:1500 115:2197 116:1888 117:2425 118:2287 119:1905 120:1483 121:1048 122:2558 123:2175 124:1552 125:1944 128:1365 129:1375 130:885 131:2137 132:853 133:367 134:1833 135:306 136:778 137:1005 138:2677 139:1200 140:754 141:1208 142:1223 143:1440 144:1276 145:325 146:1498 147:1414 148:2193 149:1497 150:832 151:1084 152:1644 153:508 154:3083 155:1334 156:1703 157:1232 158:974 159:1976 160:2388 161:1245 162:3383 163:1118 164:1591 165:1442 166:592 167:1829 168:3894 169:709 170:4754 171:812 172:2699 173:2947 174:1019 175:1139 176:3306 177:5589 178:3011 179:2250 180:2341 181:2640 182:3186 183:1912 184:2418 185:18940 186:4751 187:3842 188:3421 189:3276 190:8858 191:1813 192:10808 193:8343 194:6807 195:4937 196:2947 197:2245 198:6049 199:6001 200:7709 201:5547 202:10638 203:10487 204:4604 205:3389 206:3763 207:3357 208:4046 209:4751 210:4208 211:2343 212:3811 213:3480 214:1156 215:60 216:6428 217:2703 218:1201 219:563 220:2018 221:957 222:847 223:1950

End of report