Orbit

Routing Table Report 05:00 +10GMT Tue 01 Jun, 2021

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

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

BGP routing table entries examined: 877746 Prefixes after maximum aggregation (per Origin AS): 324962 Deaggregation factor: 2.70 Unique aggregates announced (without unneeded subnets): 410557 Total ASes present in the Internet Routing Table: 71402 Prefixes per ASN: 12.29 Origin-only ASes present in the Internet Routing Table: 61528 Origin ASes announcing only one prefix: 24832 Transit ASes present in the Internet Routing Table: 9874 Transit-only ASes present in the Internet Routing Table: 321 Average AS path length visible in the Internet Routing Table: 3.8 Max AS path length visible: 54 Max AS path prepend of ASN ( 48366) 51 Prefixes from unregistered ASNs in the Routing Table: 2468 Number of instances of unregistered ASNs: 2471 Number of 32-bit ASNs allocated by the RIRs: 36185 Number of 32-bit ASNs visible in the Routing Table: 30090 Prefixes from 32-bit ASNs in the Routing Table: 143291 Number of bogon 32-bit ASNs visible in the Routing Table: 31 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 1932 Number of addresses announced to Internet: 3047614464 Equivalent to 181 /8s, 166 /16s and 232 /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: 300026

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

Prefixes being announced by APNIC Region ASes: 228111 Total APNIC prefixes after maximum aggregation: 63038 APNIC Deaggregation factor: 3.62 Prefixes being announced from the APNIC address blocks: 223433 Unique aggregates announced from the APNIC address blocks: 90304 APNIC Region origin ASes present in the Internet Routing Table: 11575 APNIC Prefixes per ASN: 19.30 APNIC Region origin ASes announcing only one prefix: 3273 APNIC Region transit ASes present in the Internet Routing Table: 1647 Average APNIC Region AS path length visible: 3.4 Max APNIC Region AS path length visible: 34 Number of APNIC region 32-bit ASNs visible in the Routing Table: 6754 Number of APNIC addresses announced to Internet: 775686656 Equivalent to 46 /8s, 60 /16s and 10 /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: 249667 Total ARIN prefixes after maximum aggregation: 113619 ARIN Deaggregation factor: 2.20 Prefixes being announced from the ARIN address blocks: 249910 Unique aggregates announced from the ARIN address blocks: 118311 ARIN Region origin ASes present in the Internet Routing Table: 18841 ARIN Prefixes per ASN: 13.26 ARIN Region origin ASes announcing only one prefix: 6822 ARIN Region transit ASes present in the Internet Routing Table: 1920 Average ARIN Region AS path length visible: 3.6 Max ARIN Region AS path length visible: 35 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3897 Number of ARIN addresses announced to Internet: 1271249408 Equivalent to 75 /8s, 197 /16s and 186 /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: 249817 Total RIPE prefixes after maximum aggregation: 114810 RIPE Deaggregation factor: 2.18 Prefixes being announced from the RIPE address blocks: 245909 Unique aggregates announced from the RIPE address blocks: 142478 RIPE Region origin ASes present in the Internet Routing Table: 27980 RIPE Prefixes per ASN: 8.79 RIPE Region origin ASes announcing only one prefix: 11949 RIPE Region transit ASes present in the Internet Routing Table: 3837 Average RIPE Region AS path length visible: 3.9 Max RIPE Region AS path length visible: 54 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10215 Number of RIPE addresses announced to Internet: 710800640 Equivalent to 42 /8s, 93 /16s and 245 /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: 120579 Total LACNIC prefixes after maximum aggregation: 26323 LACNIC Deaggregation factor: 4.58 Prefixes being announced from the LACNIC address blocks: 121712 Unique aggregates announced from the LACNIC address blocks: 47057 LACNIC Region origin ASes present in the Internet Routing Table: 10771 LACNIC Prefixes per ASN: 11.30 LACNIC Region origin ASes announcing only one prefix: 2303 LACNIC Region transit ASes present in the Internet Routing Table: 2020 Average LACNIC Region AS path length visible: 4.4 Max LACNIC Region AS path length visible: 28 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8407 Number of LACNIC addresses announced to Internet: 176145664 Equivalent to 10 /8s, 127 /16s and 197 /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: 27090 Total AfriNIC prefixes after maximum aggregation: 5013 AfriNIC Deaggregation factor: 5.40 Prefixes being announced from the AfriNIC address blocks: 34850 Unique aggregates announced from the AfriNIC address blocks: 10539 AfriNIC Region origin ASes present in the Internet Routing Table: 1475 AfriNIC Prefixes per ASN: 23.63 AfriNIC Region origin ASes announcing only one prefix: 485 AfriNIC Region transit ASes present in the Internet Routing Table: 295 Average AfriNIC Region AS path length visible: 4.2 Max AfriNIC Region AS path length visible: 28 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 817 Number of AfriNIC addresses announced to Internet: 107422464 Equivalent to 6 /8s, 103 /16s and 35 /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 8120 8995 48 CMNET-GD Guangdong Mobile Communication 7545 5774 782 671 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 3592 4192 73 ERX-CERNET-BKB China Education and Rese 7713 3521 1023 56 TELKOMNET-AS-AP PT Telekomunikasi Indon 7552 3492 1330 19 VIETEL-AS-AP Viettel Group, VN 45899 2938 1896 54 VNPT-AS-VN VNPT Corp, VN 9498 2344 482 242 BBIL-AP BHARTI Airtel Ltd., IN 4766 2201 11358 557 KIXS-AS-KR Korea Telecom, KR 4755 2128 441 192 TATACOMM-AS TATA Communications formerl 45090 2116 1197 71 CNNIC-TENCENT-NET-AP Shenzhen Tencent C

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 5211 9377 2287 AMAZON-02, US 11492 4741 313 711 CABLEONE, US 7155 4027 264 32 VIASAT-SP-BACKBONE, US 22773 3925 3001 235 ASN-CXA-ALL-CCI-22773-RDC, US 16625 3466 1774 2431 AKAMAI-AS, US 6327 3359 1317 67 SHAW, CA 30036 2569 373 145 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2519 5035 481 CENTURYLINK-US-LEGACY-QWEST, US 5972 2246 452 785 DNIC-ASBLK-05800-06055, US 20115 2170 2928 508 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 7748 1038 3507 TTNET, TR 12479 6691 1725 146 UNI2-AS, ES 20940 3615 3359 187 AKAMAI-ASN1, NL 8551 3266 378 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 39891 3266 187 22 ALJAWWALSTC-AS, SA 12389 2887 2281 892 ROSTELECOM-AS, RU 9009 2428 253 1304 M247, GB 34984 2200 355 590 TELLCOM-AS, TR 13188 1609 100 31 TRIOLAN, UA 58224 1600 888 568 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 8622 3483 571 Uninet S.A. de C.V., MX 10620 3422 526 613 Telmex Colombia S.A., CO 11830 2498 369 62 Instituto Costarricense de Electricidad 13999 1733 434 453 Mega Cable, S.A. de C.V., MX 6503 1445 311 477 Axtel, S.A.B. de C.V., MX 28573 1391 2282 227 CLARO S.A., BR 3816 1237 649 151 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1110 374 31 Telefonica del Peru S.A.A., PE 11664 1003 208 417 Techtel LMDS Comunicaciones Interactiva 11172 963 111 69 Alestra, S. de R.L. de C.V., MX

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 1596 393 22 LINKdotNET-AS, EG 24835 1454 498 30 RAYA-AS, EG 36992 1241 1473 176 ETISALAT-MISR, EG 36903 1183 537 110 MT-MPLS, MA 29571 736 68 11 ORANGE-COTE-IVOIRE, CI 6713 612 1863 34 IAM-AS, MA 36935 528 522 40 Vodafone-, EG 15399 490 48 23 WANANCHI-, KE 37342 484 32 1 MOVITEL, MZ 23889 436 232 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 8622 3483 571 Uninet S.A. de C.V., MX 9808 8120 8995 48 CMNET-GD Guangdong Mobile Communication 47331 7748 1038 3507 TTNET, TR 12479 6691 1725 146 UNI2-AS, ES 7545 5774 782 671 TPG-INTERNET-AP TPG Telecom Limited, AU 16509 5211 9377 2287 AMAZON-02, US 11492 4741 313 711 CABLEONE, US 7155 4027 264 32 VIASAT-SP-BACKBONE, US 22773 3925 3001 235 ASN-CXA-ALL-CCI-22773-RDC, US 20940 3615 3359 187 AKAMAI-ASN1, NL

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 8120 8072 CMNET-GD Guangdong Mobile Communication Co.Ltd. 12479 6691 6545 UNI2-AS, ES 7545 5774 5103 TPG-INTERNET-AP TPG Telecom Limited, AU 47331 7748 4241 TTNET, TR 11492 4741 4030 CABLEONE, US 7155 4027 3995 VIASAT-SP-BACKBONE, US 22773 3925 3690 ASN-CXA-ALL-CCI-22773-RDC, US 4538 3592 3519 ERX-CERNET-BKB China Education and Research Net 7552 3492 3473 VIETEL-AS-AP Viettel Group, VN 7713 3521 3465 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID

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 65332 PRIVATE 5.1.40.0/21 0 UNALLOCATED 65332 PRIVATE 5.44.248.0/21 0 UNALLOCATED 65332 PRIVATE 5.57.208.0/21 0 UNALLOCATED 65332 PRIVATE 5.172.176.0/21 0 UNALLOCATED 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

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 5.1.40.0/21 Origin: 65332 PRIVATE ASN Transit: 0 UNALLOCATED 5.44.248.0/21 Origin: 65332 PRIVATE ASN Transit: 0 UNALLOCATED 5.57.208.0/21 Origin: 65332 PRIVATE ASN Transit: 0 UNALLOCATED 5.172.176.0/21 Origin: 65332 PRIVATE ASN Transit: 0 UNALLOCATED 23.135.225.0/24 Origin: 65332 PRIVATE ASN Transit: 0 UNALLOCATED

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 /11:102 /12:310 /13:589 /14:1189 /15:2039 /16:13509 /17:8347 /18:13992 /19:25614 /20:42693 /21:51830 /22:108467 /23:95742 /24:513250 /25:2 /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 6937 7748 TTNET, TR 12479 5642 6691 UNI2-AS, ES 11492 3777 4741 CABLEONE, US 8151 3172 8622 Uninet S.A. de C.V., MX 6327 3167 3359 SHAW, CA 7155 3115 4027 VIASAT-SP-BACKBONE, US 22773 2961 3925 ASN-CXA-ALL-CCI-22773-RDC, US 39891 2801 3266 ALJAWWALSTC-AS, SA 8551 2730 3266 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 2236 2569 MEDIACOM-ENTERPRISE-BUSINESS, US

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

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

1:1897 2:1408 3:137 4:23 5:3612 6:74 7:5 8:1541 9:1 11:164 12:1743 13:363 14:2207 15:77 16:15 17:322 18:107 20:132 21:1 22:188 23:4784 24:2454 25:2 27:2612 29:19 31:2341 32:128 34:16 35:46 36:1514 37:3799 38:2151 39:625 40:172 41:3958 42:939 43:2150 44:262 45:16001 46:3741 47:318 49:1619 50:1796 51:100 52:1308 54:235 55:745 56:7 57:58 58:1781 59:1089 60:929 61:2242 62:2316 63:1985 64:5382 65:2395 66:5136 67:2973 68:1197 69:4103 70:1396 71:688 72:3219 74:2636 75:1499 76:694 77:2109 78:3772 79:2664 80:1894 81:1665 82:1381 83:1144 84:1284 85:3422 86:714 87:1832 88:2710 89:3027 90:477 91:7447 92:1789 93:2565 94:3174 95:4498 96:1291 97:344 98:1001 99:968 100:94 101:1302 102:1609 103:26690 104:3786 105:457 106:783 107:2264 108:725 109:3839 110:1903 111:3137 112:1973 113:1301 114:1481 115:2161 116:1855 117:2414 118:2295 119:1885 120:1461 121:1050 122:2525 123:2212 124:1542 125:1933 128:1551 129:1236 130:878 131:2164 132:789 133:362 134:1619 135:296 136:761 137:1084 138:2631 139:1198 140:739 141:1183 142:1212 143:1420 144:1254 145:332 146:1454 147:1336 148:2205 149:1434 150:825 151:1075 152:1549 153:492 154:2594 155:1334 156:1538 157:1187 158:911 159:2037 160:2391 161:1172 162:3295 163:1012 164:1579 165:1429 166:603 167:1835 168:3852 169:688 170:4638 171:780 172:2411 173:2968 174:994 175:1095 176:3219 177:5419 178:2939 179:2235 180:2358 181:2638 182:3168 183:1871 184:2403 185:18498 186:4640 187:3700 188:3410 189:3266 190:9048 191:1799 192:10748 193:8206 194:6719 195:4838 196:2918 197:2467 198:6109 199:6035 200:7840 201:5630 202:10610 203:10466 204:4657 205:3371 206:3569 207:3401 208:4030 209:4727 210:4206 211:2232 212:3751 213:3455 214:1215 215:62 216:6300 217:2675 218:1188 219:563 220:2138 221:984 222:860 223:1821

End of report