Orbit

Routing Table Report 06:00 +10GMT Fri 25 Dec, 2020

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

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

BGP routing table entries examined: 816557 Prefixes after maximum aggregation (per Origin AS): 313857 Deaggregation factor: 2.60 Unique aggregates announced (without unneeded subnets): 398861 Total ASes present in the Internet Routing Table: 69913 Prefixes per ASN: 11.68 Origin-only ASes present in the Internet Routing Table: 60167 Origin ASes announcing only one prefix: 24916 Transit ASes present in the Internet Routing Table: 9746 Transit-only ASes present in the Internet Routing Table: 295 Average AS path length visible in the Internet Routing Table: 4.8 Max AS path length visible: 203 Max AS path prepend of ASN (396896) 200 Prefixes from unregistered ASNs in the Routing Table: 1030 Number of instances of unregistered ASNs: 1034 Number of 32-bit ASNs allocated by the RIRs: 34520 Number of 32-bit ASNs visible in the Routing Table: 28531 Prefixes from 32-bit ASNs in the Routing Table: 128553 Number of bogon 32-bit ASNs visible in the Routing Table: 14 Special use prefixes present in the Routing Table: 2 Prefixes being announced from unallocated address space: 517 Number of addresses announced to Internet: 2863008000 Equivalent to 170 /8s, 166 /16s and 9 /24s Percentage of available address space announced: 77.3 Percentage of allocated address space announced: 77.3 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: 276196

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

Prefixes being announced by APNIC Region ASes: 209429 Total APNIC prefixes after maximum aggregation: 62643 APNIC Deaggregation factor: 3.34 Prefixes being announced from the APNIC address blocks: 205528 Unique aggregates announced from the APNIC address blocks: 87355 APNIC Region origin ASes present in the Internet Routing Table: 11050 APNIC Prefixes per ASN: 18.60 APNIC Region origin ASes announcing only one prefix: 3148 APNIC Region transit ASes present in the Internet Routing Table: 1580 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 32 Number of APNIC region 32-bit ASNs visible in the Routing Table: 6223 Number of APNIC addresses announced to Internet: 778394368 Equivalent to 46 /8s, 101 /16s and 91 /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, 131072-143673 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: 240025 Total ARIN prefixes after maximum aggregation: 111033 ARIN Deaggregation factor: 2.16 Prefixes being announced from the ARIN address blocks: 240517 Unique aggregates announced from the ARIN address blocks: 115399 ARIN Region origin ASes present in the Internet Routing Table: 18615 ARIN Prefixes per ASN: 12.92 ARIN Region origin ASes announcing only one prefix: 6782 ARIN Region transit ASes present in the Internet Routing Table: 1899 Average ARIN Region AS path length visible: 4.5 Max ARIN Region AS path length visible: 203 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3616 Number of ARIN addresses announced to Internet: 1092836864 Equivalent to 65 /8s, 35 /16s and 94 /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: 230305 Total RIPE prefixes after maximum aggregation: 108388 RIPE Deaggregation factor: 2.12 Prefixes being announced from the RIPE address blocks: 226162 Unique aggregates announced from the RIPE address blocks: 137512 RIPE Region origin ASes present in the Internet Routing Table: 27536 RIPE Prefixes per ASN: 8.21 RIPE Region origin ASes announcing only one prefix: 11846 RIPE Region transit ASes present in the Internet Routing Table: 3848 Average RIPE Region AS path length visible: 4.8 Max RIPE Region AS path length visible: 30 Number of RIPE region 32-bit ASNs visible in the Routing Table: 9739 Number of RIPE addresses announced to Internet: 709405184 Equivalent to 42 /8s, 72 /16s and 170 /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: 111194 Total LACNIC prefixes after maximum aggregation: 26115 LACNIC Deaggregation factor: 4.26 Prefixes being announced from the LACNIC address blocks: 112290 Unique aggregates announced from the LACNIC address blocks: 47904 LACNIC Region origin ASes present in the Internet Routing Table: 10604 LACNIC Prefixes per ASN: 10.59 LACNIC Region origin ASes announcing only one prefix: 2655 LACNIC Region transit ASes present in the Internet Routing Table: 1975 Average LACNIC Region AS path length visible: 5.4 Max LACNIC Region AS path length visible: 48 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8202 Number of LACNIC addresses announced to Internet: 173875456 Equivalent to 10 /8s, 93 /16s and 33 /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: 24573 Total AfriNIC prefixes after maximum aggregation: 4946 AfriNIC Deaggregation factor: 4.97 Prefixes being announced from the AfriNIC address blocks: 31542 Unique aggregates announced from the AfriNIC address blocks: 10267 AfriNIC Region origin ASes present in the Internet Routing Table: 1422 AfriNIC Prefixes per ASN: 22.18 AfriNIC Region origin ASes announcing only one prefix: 484 AfriNIC Region transit ASes present in the Internet Routing Table: 281 Average AfriNIC Region AS path length visible: 5.2 Max AfriNIC Region AS path length visible: 29 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 751 Number of AfriNIC addresses announced to Internet: 108057344 Equivalent to 6 /8s, 112 /16s and 211 /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 7545 5681 777 659 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3548 1330 19 VIETEL-AS-AP Viettel Group, VN 7713 3232 952 519 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 2858 1896 55 VNPT-AS-VN VNPT Corp, VN 9808 2579 9044 57 CMNET-GD Guangdong Mobile Communication 9498 2288 450 227 BBIL-AP BHARTI Airtel Ltd., IN 4766 2176 11359 560 KIXS-AS-KR Korea Telecom, KR 4755 2133 441 189 TATACOMM-AS TATA Communications formerl 45090 2067 1045 63 CNNIC-TENCENT-NET-AP Shenzhen Tencent C 9394 2029 4913 16 CTTNET China TieTong Telecommunications

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

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

ASN No of nets /20 equiv MaxAgg Description 11492 4767 316 692 CABLEONE, US 16509 4544 9071 2104 AMAZON-02, US 7155 4022 264 32 VIASAT-SP-BACKBONE, US 22773 3771 3006 208 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3356 1319 82 SHAW, CA 16625 3151 1652 2266 AKAMAI-AS, US 209 2518 5060 509 CENTURYLINK-US-LEGACY-QWEST, US 30036 2489 369 123 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 2336 2984 1643 FRONTIER-FRTR, US 20115 2163 2898 509 CHARTER-20115, US

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

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

ASN No of nets /20 equiv MaxAgg Description 12479 6213 1667 141 UNI2-AS, ES 39891 3460 195 23 ALJAWWALSTC-AS, SA 20940 3331 3358 179 AKAMAI-ASN1, NL 8551 3211 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2838 2280 884 ROSTELECOM-AS, RU 9009 2240 230 1226 M247, GB 34984 2172 354 577 TELLCOM-AS, TR 13188 1610 100 31 TRIOLAN, UA 58224 1466 856 549 TCI, IR 61317 1386 179 641 ASDETUK http://www.heficed.com, GB

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

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

ASN No of nets /20 equiv MaxAgg Description 8151 8140 3400 589 Uninet S.A. de C.V., MX 10620 3389 526 598 Telmex Colombia S.A., CO 11830 2564 369 63 Instituto Costarricense de Electricidad 13999 1601 432 406 Mega Cable, S.A. de C.V., MX 6503 1448 311 476 Axtel, S.A.B. de C.V., MX 7303 1437 1015 266 Telecom Argentina S.A., AR 28573 1367 2260 220 CLARO S.A., BR 6147 1140 376 62 Telefonica del Peru S.A.A., PE 3816 1115 537 152 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11664 1008 213 417 Techtel LMDS Comunicaciones Interactiva

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

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

ASN No of nets /20 equiv MaxAgg Description 24863 1566 393 22 LINKdotNET-AS, EG 24835 1287 478 26 RAYA-AS, EG 36992 1160 1526 155 ETISALAT-MISR, EG 36903 899 471 220 MT-MPLS, MA 29571 708 68 12 ORANGE-COTE-IVOIRE, CI 6713 526 1855 38 IAM-AS, MA 36935 466 522 40 Vodafone-, EG 23889 454 232 16 MauritiusTelecom, MU 15399 440 46 16 WANANCHI-, KE 37342 420 32 1 MOVITEL, MZ

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

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

ASN No of nets /20 equiv MaxAgg Description 8151 8140 3400 589 Uninet S.A. de C.V., MX 12479 6213 1667 141 UNI2-AS, ES 7545 5681 777 659 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4767 316 692 CABLEONE, US 16509 4544 9071 2104 AMAZON-02, US 7155 4022 264 32 VIASAT-SP-BACKBONE, US 22773 3771 3006 208 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3548 1330 19 VIETEL-AS-AP Viettel Group, VN 39891 3460 195 23 ALJAWWALSTC-AS, SA 10620 3389 526 598 Telmex Colombia S.A., CO

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

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

ASN No of nets Net Savings Description 12479 6213 6072 UNI2-AS, ES 7545 5681 5022 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4767 4075 CABLEONE, US 7155 4022 3990 VIASAT-SP-BACKBONE, US 22773 3771 3563 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3548 3529 VIETEL-AS-AP Viettel Group, VN 39891 3460 3437 ALJAWWALSTC-AS, SA 6327 3356 3274 SHAW, CA 8551 3211 3166 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 20940 3331 3152 AKAMAI-ASN1, NL

Complete listing at http://thyme.rand.apnic.net/hk/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 18604 UNALLOCATED 8.25.204.0/24 3356 LEVEL3, US 32985 UNALLOCATED 8.28.31.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US 46766 UNALLOCATED 8.44.208.0/24 3356 LEVEL3, US 40544 UNALLOCATED 12.0.33.0/24 6461 ZAYO-6461, US 393489 UNALLOCATED 12.7.109.0/24 7018 ATT-INTERNET4, US

Complete listing at http://thyme.rand.apnic.net/hk/data-badAS

Prefixes from private and non-routed address space (Global) -----------------------------------------------------------

Prefix Origin AS Description 0.0.0.0/0 2914 NTT-COMMUNICATIONS-2914, US 192.88.99.0/24 1103 SURFNET-NL SURFnet, The Netherlands, NL

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

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

Unassigned Network ASN Information AS Name 23.133.192.0/24 Origin: 16734 UNASSIGNED Transit: 266201 RNV CORP EIRELI, BR 23.141.0.0/24 Origin: 395350 UNASSIGNED Transit: 11426 TWC-11426-CAROLINAS, US 23.142.80.0/24 Origin: 3803 RCN-AS1, US Transit: 398481 REDMERCURY, 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 No. 14, Jala

Complete listing at http://thyme.rand.apnic.net/hk/data-add-IANA

Number of prefixes announced per prefix length (Global) -------------------------------------------------------

!!Default route being announced!!

/1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:8 /9:13 /10:39 /11:99 /12:289 /13:577 /14:1168 /15:1924 /16:13445 /17:8151 /18:13468 /19:25074 /20:40091 /21:48930 /22:101912 /23:86074 /24:475273 /25:1 /26:0 /27:4 /28:6 /29:7 /30:1 /31:0 /32:2

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

ASN No of nets Total ann. Description 12479 5183 6213 UNI2-AS, ES 11492 3817 4767 CABLEONE, US 6327 3152 3356 SHAW, CA 7155 3111 4022 VIASAT-SP-BACKBONE, US 22773 2884 3771 ASN-CXA-ALL-CCI-22773-RDC, US 39891 2802 3460 ALJAWWALSTC-AS, SA 8151 2765 8140 Uninet S.A. de C.V., MX 8551 2672 3211 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 2221 2489 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 2009 2336 FRONTIER-FRTR, US

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

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

1:1867 2:1159 3:38 4:17 5:3571 6:54 8:1459 9:1 11:1 12:1750 13:350 14:2332 15:75 16:13 17:308 18:93 20:111 23:4128 24:2330 25:3 27:2334 31:2148 32:106 34:1 35:36 36:1082 37:3525 38:2008 39:420 40:149 41:3827 42:875 43:2092 44:234 45:14532 46:3551 47:255 49:1596 50:1692 51:89 52:1126 54:215 55:771 56:6 57:53 58:1594 59:1040 60:816 61:2228 62:2174 63:1997 64:5202 65:2344 66:5086 67:2933 68:1171 69:4061 70:1398 71:684 72:3091 74:2539 75:1457 76:691 77:1969 78:1657 79:2467 80:1909 81:1536 82:1294 83:1093 84:1248 85:2589 86:614 87:1788 88:982 89:2877 90:393 91:7133 92:1592 93:2543 94:2882 95:3405 96:1222 97:342 98:966 99:976 100:74 101:1054 102:1220 103:24931 104:3623 105:392 106:760 107:2184 108:675 109:3754 110:1867 111:2294 112:1663 113:1265 114:1417 115:1839 116:1776 117:2107 118:2211 119:1749 120:917 121:981 122:2283 123:2147 124:1570 125:1972 128:1295 129:1265 130:773 131:2001 132:744 133:312 134:1387 135:325 136:673 137:893 138:2284 139:1166 140:777 141:1165 142:1049 143:1224 144:1206 145:338 146:1380 147:1182 148:2123 149:1241 150:748 151:1197 152:1604 153:445 154:2094 155:1265 156:1333 157:1149 158:903 159:2040 160:2052 161:1074 162:3187 163:939 164:1429 165:1313 166:590 167:1713 168:3618 169:630 170:4348 171:740 172:2018 173:2882 174:975 175:1060 176:2914 177:4433 178:2800 179:1871 180:2217 181:2564 182:3123 183:1392 184:2407 185:17470 186:4013 187:3051 188:3193 189:2682 190:9025 191:1400 192:10589 193:7837 194:6383 195:4557 196:3095 197:2204 198:6006 199:5945 200:7290 201:5272 202:10149 203:10148 204:4649 205:3095 206:3286 207:3315 208:3971 209:4599 210:3956 211:1990 212:3557 213:3128 214:1181 215:61 216:6092 217:2474 218:851 219:427 220:2042 221:926 222:785 223:1618

End of report