Orbit

Routing Table Report 04:00 +10GMT Fri 28 Feb, 2020

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

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

BGP routing table entries examined: 797576 Prefixes after maximum aggregation (per Origin AS): 303567 Deaggregation factor: 2.63 Unique aggregates announced (without unneeded subnets): 389899 Total ASes present in the Internet Routing Table: 67190 Prefixes per ASN: 11.87 Origin-only ASes present in the Internet Routing Table: 57746 Origin ASes announcing only one prefix: 24233 Transit ASes present in the Internet Routing Table: 9444 Transit-only ASes present in the Internet Routing Table: 281 Average AS path length visible in the Internet Routing Table: 4.5 Max AS path length visible: 34 Max AS path prepend of ASN (206156) 26 Prefixes from unregistered ASNs in the Routing Table: 1173 Number of instances of unregistered ASNs: 1173 Number of 32-bit ASNs allocated by the RIRs: 30694 Number of 32-bit ASNs visible in the Routing Table: 25294 Prefixes from 32-bit ASNs in the Routing Table: 116219 Number of bogon 32-bit ASNs visible in the Routing Table: 16 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 1106 Number of addresses announced to Internet: 2854411392 Equivalent to 170 /8s, 34 /16s and 220 /24s Percentage of available address space announced: 77.1 Percentage of allocated address space announced: 77.1 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.4 Total number of prefixes smaller than registry allocations: 268084

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

Prefixes being announced by APNIC Region ASes: 210805 Total APNIC prefixes after maximum aggregation: 61550 APNIC Deaggregation factor: 3.42 Prefixes being announced from the APNIC address blocks: 204046 Unique aggregates announced from the APNIC address blocks: 85104 APNIC Region origin ASes present in the Internet Routing Table: 10364 APNIC Prefixes per ASN: 19.69 APNIC Region origin ASes announcing only one prefix: 2847 APNIC Region transit ASes present in the Internet Routing Table: 1539 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 26 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5427 Number of APNIC addresses announced to Internet: 768201472 Equivalent to 45 /8s, 201 /16s and 211 /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, 131072-141625 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: 234190 Total ARIN prefixes after maximum aggregation: 107856 ARIN Deaggregation factor: 2.17 Prefixes being announced from the ARIN address blocks: 231886 Unique aggregates announced from the ARIN address blocks: 117523 ARIN Region origin ASes present in the Internet Routing Table: 18411 ARIN Prefixes per ASN: 12.59 ARIN Region origin ASes announcing only one prefix: 6760 ARIN Region transit ASes present in the Internet Routing Table: 1903 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: 3173 Number of ARIN addresses announced to Internet: 1079221248 Equivalent to 64 /8s, 83 /16s and 156 /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, 393216-399260 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: 225993 Total RIPE prefixes after maximum aggregation: 104851 RIPE Deaggregation factor: 2.16 Prefixes being announced from the RIPE address blocks: 222693 Unique aggregates announced from the RIPE address blocks: 130719 RIPE Region origin ASes present in the Internet Routing Table: 26890 RIPE Prefixes per ASN: 8.28 RIPE Region origin ASes announcing only one prefix: 11725 RIPE Region transit ASes present in the Internet Routing Table: 3808 Average RIPE Region AS path length visible: 4.5 Max RIPE Region AS path length visible: 34 Number of RIPE region 32-bit ASNs visible in the Routing Table: 8956 Number of RIPE addresses announced to Internet: 724306816 Equivalent to 43 /8s, 44 /16s and 11 /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 196608-210331 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: 103691 Total LACNIC prefixes after maximum aggregation: 24096 LACNIC Deaggregation factor: 4.30 Prefixes being announced from the LACNIC address blocks: 104956 Unique aggregates announced from the LACNIC address blocks: 45626 LACNIC Region origin ASes present in the Internet Routing Table: 9498 LACNIC Prefixes per ASN: 11.05 LACNIC Region origin ASes announcing only one prefix: 2414 LACNIC Region transit ASes present in the Internet Routing Table: 1779 Average LACNIC Region AS path length visible: 5.2 Max LACNIC Region AS path length visible: 31 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 7070 Number of LACNIC addresses announced to Internet: 174341888 Equivalent to 10 /8s, 100 /16s and 63 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-270748 + 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: 21723 Total AfriNIC prefixes after maximum aggregation: 4486 AfriNIC Deaggregation factor: 4.84 Prefixes being announced from the AfriNIC address blocks: 32889 Unique aggregates announced from the AfriNIC address blocks: 9946 AfriNIC Region origin ASes present in the Internet Routing Table: 1375 AfriNIC Prefixes per ASN: 23.92 AfriNIC Region origin ASes announcing only one prefix: 487 AfriNIC Region transit ASes present in the Internet Routing Table: 270 Average AfriNIC Region AS path length visible: 5.1 Max AfriNIC Region AS path length visible: 22 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 668 Number of AfriNIC addresses announced to Internet: 107762176 Equivalent to 6 /8s, 108 /16s and 82 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & 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 7545 5301 666 620 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4622 4192 73 ERX-CERNET-BKB China Education and Rese 7552 3331 1331 24 VIETEL-AS-AP Viettel Group, VN 45899 3135 1797 104 VNPT-AS-VN VNPT Corp, VN 7713 2701 831 493 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2620 9043 62 CMNET-GD Guangdong Mobile Communication 4766 2284 11102 560 KIXS-AS-KR Korea Telecom, KR 9498 2245 434 221 BBIL-AP BHARTI Airtel Ltd., IN 4755 2140 441 193 TATACOMM-AS TATA Communications formerl 9394 2077 4898 24 CTTNET China TieTong Telecommunications

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

ARIN Region per AS prefix count summary ---------------------------------------

ASN No of nets /20 equiv MaxAgg Description 7155 4034 280 28 VIASAT-SP-BACKBONE, US 11492 3998 266 665 CABLEONE, US 16509 3860 7815 1701 AMAZON-02, US 22773 3533 2971 151 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3376 1324 92 SHAW, CA 16625 2991 1570 2140 AKAMAI-AS, US 209 2387 5076 535 CENTURYLINK-US-LEGACY-QWEST, US 30036 2311 360 114 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 2290 2941 1631 FRONTIER-FRTR, US 20115 2141 2795 519 CHARTER-20115, US

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

RIPE Region per AS prefix count summary ---------------------------------------

ASN No of nets /20 equiv MaxAgg Description 12479 5928 1599 131 UNI2-AS, ES 31334 3993 484 13 KABELDEUTSCHLAND-AS, DE 39891 3776 203 20 ALJAWWALSTC-AS, SA 8551 3291 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2898 462 1986 AKAMAI-ASN1, US 12389 2478 2245 729 ROSTELECOM-AS, RU 34984 2092 350 560 TELLCOM-AS, TR 9009 2059 217 1096 M247, GB 9121 1919 1691 18 TTNET, TR 13188 1604 100 47 TRIOLAN, UA

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

LACNIC Region per AS prefix count summary -----------------------------------------

ASN No of nets /20 equiv MaxAgg Description 8151 6273 3300 598 Uninet S.A. de C.V., MX 10620 3361 534 446 Telmex Colombia S.A., CO 11830 2672 369 63 Instituto Costarricense de Electricidad 6503 1673 327 388 Axtel, S.A.B. de C.V., MX 7303 1556 1030 264 Telecom Argentina S.A., AR 28573 1328 2233 190 CLARO S.A., BR 13999 1231 502 288 Mega Cable, S.A. de C.V., MX 6147 1126 379 39 Telefonica del Peru S.A.A., PE 3816 1086 563 137 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 955 112 69 Alestra, S. de R.L. de C.V., MX

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

AfriNIC Region per AS prefix count summary ------------------------------------------

ASN No of nets /20 equiv MaxAgg Description 24863 1499 393 22 LINKdotNET-AS, EG 24835 1099 566 24 RAYA-AS, EG 36992 1057 1535 74 ETISALAT-MISR, EG 36903 875 452 97 MT-MPLS, MA 6713 599 1863 34 IAM-AS, MA 29571 557 68 11 ORANGE-COTE-IVOIRE, CI 37342 482 32 1 MOVITEL, MZ 36935 387 522 40 Vodafone-, EG 15399 374 45 10 WANANCHI-, KE 23889 373 231 15 MauritiusTelecom, MU

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

Global Per AS prefix count summary ----------------------------------

ASN No of nets /20 equiv MaxAgg Description 8151 6273 3300 598 Uninet S.A. de C.V., MX 12479 5928 1599 131 UNI2-AS, ES 7545 5301 666 620 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4622 4192 73 ERX-CERNET-BKB China Education and Rese 7155 4034 280 28 VIASAT-SP-BACKBONE, US 11492 3998 266 665 CABLEONE, US 31334 3993 484 13 KABELDEUTSCHLAND-AS, DE 16509 3860 7815 1701 AMAZON-02, US 39891 3776 203 20 ALJAWWALSTC-AS, SA 22773 3533 2971 151 ASN-CXA-ALL-CCI-22773-RDC, US

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

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

ASN No of nets Net Savings Description 12479 5928 5797 UNI2-AS, ES 7545 5301 4681 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4622 4549 ERX-CERNET-BKB China Education and Research Net 7155 4034 4006 VIASAT-SP-BACKBONE, US 31334 3993 3980 KABELDEUTSCHLAND-AS, DE 39891 3776 3756 ALJAWWALSTC-AS, SA 22773 3533 3382 ASN-CXA-ALL-CCI-22773-RDC, US 11492 3998 3333 CABLEONE, US 7552 3331 3307 VIETEL-AS-AP Viettel Group, VN 6327 3376 3284 SHAW, CA

Complete listing at http://thyme.rand.apnic.net/current/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 8.23.52.0/24 174 COGENT-174, US 62485 UNALLOCATED 8.23.229.0/24 3356 LEVEL3, US 32985 UNALLOCATED 8.28.31.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US 27205 UNALLOCATED 8.38.16.0/21 6461 ZAYO-6461, US 27205 UNALLOCATED 8.38.16.0/22 32787 PROLEXIC-TECHNOLOGIES-DDOS-M 27205 UNALLOCATED 8.38.20.0/22 32787 PROLEXIC-TECHNOLOGIES-DDOS-M 14109 UNALLOCATED 8.38.252.0/24 3356 LEVEL3, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US

Complete listing at http://thyme.rand.apnic.net/current/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/current/data-dsua

Advertised Unallocated Addresses --------------------------------

Unassigned Network ASN Information AS Name 23.136.224.0/24 Origin: 15206 UNASSIGNED Transit: 174 COGENT-174, US 23.137.192.0/24 Origin: 31798 CANAD-86-31798, CA Transit: 174 COGENT-174, US 27.100.7.0/24 Origin: 56096 UNASSIGNED Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet 27.126.156.0/22 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY 27.126.156.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad, MY

Complete listing at http://thyme.rand.apnic.net/current/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 /8:10 /9:11 /10:38 /11:98 /12:285 /13:579 /14:1159 /15:1914 /16:13392 /17:8150 /18:13872 /19:25793 /20:40388 /21:47546 /22:98512 /23:81402 /24:463140 /25:1287 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0

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

ASN No of nets Total ann. Description 12479 4911 5928 UNI2-AS, ES 31334 3838 3993 KABELDEUTSCHLAND-AS, DE 6327 3165 3376 SHAW, CA 11492 3128 3998 CABLEONE, US 7155 3125 4034 VIASAT-SP-BACKBONE, US 39891 2946 3776 ALJAWWALSTC-AS, SA 8551 2751 3291 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 22773 2747 3533 ASN-CXA-ALL-CCI-22773-RDC, US 8151 2084 6273 Uninet S.A. de C.V., MX 30036 2059 2311 MEDIACOM-ENTERPRISE-BUSINESS, US

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

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

1:1534 2:1152 3:30 4:19 5:3308 6:48 8:1378 9:1 12:1785 13:495 14:2242 15:74 16:9 17:285 18:79 20:58 23:3355 24:2647 25:4 27:2495 31:2941 32:103 35:40 36:931 37:3271 38:1912 39:321 40:131 41:3393 42:873 43:2105 44:194 45:13653 46:3669 47:277 49:1424 50:1219 51:87 52:1132 54:271 55:695 56:6 57:48 58:1882 59:1126 60:691 61:2201 62:2198 63:1946 64:5066 65:2314 66:4864 67:2852 68:1209 69:3803 70:1429 71:669 72:2771 74:2624 75:1436 76:676 77:2574 78:1955 79:2423 80:1857 81:1558 82:1239 83:1117 84:1220 85:2499 86:562 87:1728 88:1087 89:2694 90:315 91:7549 92:1484 93:2453 94:2605 95:3725 96:1017 97:337 98:966 99:962 100:85 101:1086 102:787 103:23241 104:3616 105:392 106:836 107:1963 108:704 109:3779 110:1778 111:1990 112:1563 113:1393 114:1512 115:1835 116:1788 117:2048 118:2097 119:1700 120:849 121:1041 122:2365 123:1887 124:1560 125:2033 128:1366 129:913 130:620 131:1822 132:761 133:300 134:1234 135:276 136:602 137:841 138:2184 139:987 140:596 141:888 142:879 143:1179 144:949 145:323 146:1478 147:1019 148:2061 149:1130 150:811 151:1280 152:1471 153:370 154:4687 155:896 156:3322 157:1085 158:764 159:1940 160:1736 161:1018 162:3036 163:781 164:1437 165:1247 166:544 167:1505 168:3687 169:494 170:4240 171:754 172:1885 173:2384 174:1037 175:1013 176:2657 177:4151 178:3013 179:1475 180:2195 181:2443 182:2843 183:1117 184:2390 185:16152 186:3747 187:2580 188:4059 189:2124 190:8291 191:1516 192:10245 193:7379 194:6024 195:4306 196:3421 197:1885 198:6131 199:5926 200:7169 201:5137 202:10412 203:10120 204:4549 205:3081 206:3260 207:3293 208:3999 209:4377 210:3999 211:1985 212:3198 213:3003 214:1168 215:54 216:5936 217:2359 218:876 219:604 220:1978 221:913 222:1002 223:1461

End of report