Orbit

Routing Table Report 04:00 +10GMT Wed 31 Oct, 2018

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

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

BGP routing table entries examined: 723113 Prefixes after maximum aggregation (per Origin AS): 278285 Deaggregation factor: 2.60 Unique aggregates announced (without unneeded subnets): 347063 Total ASes present in the Internet Routing Table: 62274 Prefixes per ASN: 11.61 Origin-only ASes present in the Internet Routing Table: 53775 Origin ASes announcing only one prefix: 23338 Transit ASes present in the Internet Routing Table: 8499 Transit-only ASes present in the Internet Routing Table: 260 Average AS path length visible in the Internet Routing Table: 4.0 Max AS path length visible: 36 Max AS path prepend of ASN ( 30873) 34 Prefixes from unregistered ASNs in the Routing Table: 37 Number of instances of unregistered ASNs: 37 Number of 32-bit ASNs allocated by the RIRs: 24656 Number of 32-bit ASNs visible in the Routing Table: 19937 Prefixes from 32-bit ASNs in the Routing Table: 84756 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: 259 Number of addresses announced to Internet: 2861201667 Equivalent to 170 /8s, 138 /16s and 121 /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: 99.1 Total number of prefixes smaller than registry allocations: 241352

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

Prefixes being announced by APNIC Region ASes: 197072 Total APNIC prefixes after maximum aggregation: 56132 APNIC Deaggregation factor: 3.51 Prefixes being announced from the APNIC address blocks: 194781 Unique aggregates announced from the APNIC address blocks: 80215 APNIC Region origin ASes present in the Internet Routing Table: 9206 APNIC Prefixes per ASN: 21.16 APNIC Region origin ASes announcing only one prefix: 2577 APNIC Region transit ASes present in the Internet Routing Table: 1370 Average APNIC Region AS path length visible: 4.0 Max APNIC Region AS path length visible: 29 Number of APNIC region 32-bit ASNs visible in the Routing Table: 4180 Number of APNIC addresses announced to Internet: 767983810 Equivalent to 45 /8s, 198 /16s and 128 /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, 131072-139577 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: 214927 Total ARIN prefixes after maximum aggregation: 102129 ARIN Deaggregation factor: 2.10 Prefixes being announced from the ARIN address blocks: 214319 Unique aggregates announced from the ARIN address blocks: 101998 ARIN Region origin ASes present in the Internet Routing Table: 18277 ARIN Prefixes per ASN: 11.73 ARIN Region origin ASes announcing only one prefix: 6780 ARIN Region transit ASes present in the Internet Routing Table: 1819 Average ARIN Region AS path length visible: 3.6 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2482 Number of ARIN addresses announced to Internet: 1102879136 Equivalent to 65 /8s, 188 /16s and 153 /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, 45/8, 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: 197275 Total RIPE prefixes after maximum aggregation: 94295 RIPE Deaggregation factor: 2.09 Prefixes being announced from the RIPE address blocks: 193695 Unique aggregates announced from the RIPE address blocks: 114701 RIPE Region origin ASes present in the Internet Routing Table: 25581 RIPE Prefixes per ASN: 7.57 RIPE Region origin ASes announcing only one prefix: 11465 RIPE Region transit ASes present in the Internet Routing Table: 3524 Average RIPE Region AS path length visible: 4.1 Max RIPE Region AS path length visible: 36 Number of RIPE region 32-bit ASNs visible in the Routing Table: 7531 Number of RIPE addresses announced to Internet: 715230592 Equivalent to 42 /8s, 161 /16s and 141 /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: 93972 Total LACNIC prefixes after maximum aggregation: 21536 LACNIC Deaggregation factor: 4.36 Prefixes being announced from the LACNIC address blocks: 95407 Unique aggregates announced from the LACNIC address blocks: 41594 LACNIC Region origin ASes present in the Internet Routing Table: 7719 LACNIC Prefixes per ASN: 12.36 LACNIC Region origin ASes announcing only one prefix: 2115 LACNIC Region transit ASes present in the Internet Routing Table: 1448 Average LACNIC Region AS path length visible: 4.8 Max LACNIC Region AS path length visible: 26 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 5262 Number of LACNIC addresses announced to Internet: 172458016 Equivalent to 10 /8s, 71 /16s and 128 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-268700 + 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: 19829 Total AfriNIC prefixes after maximum aggregation: 4161 AfriNIC Deaggregation factor: 4.77 Prefixes being announced from the AfriNIC address blocks: 24652 Unique aggregates announced from the AfriNIC address blocks: 8315 AfriNIC Region origin ASes present in the Internet Routing Table: 1208 AfriNIC Prefixes per ASN: 20.41 AfriNIC Region origin ASes announcing only one prefix: 401 AfriNIC Region transit ASes present in the Internet Routing Table: 240 Average AfriNIC Region AS path length visible: 4.4 Max AfriNIC Region AS path length visible: 26 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 482 Number of AfriNIC addresses announced to Internet: 102222848 Equivalent to 6 /8s, 23 /16s and 204 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 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 4538 4635 4192 74 ERX-CERNET-BKB China Education and Rese 7545 4529 513 509 TPG-INTERNET-AP TPG Telecom Limited, AU 45899 2947 1685 109 VNPT-AS-VN VNPT Corp, VN 7552 2926 1153 93 VIETEL-AS-AP Viettel Group, VN 4766 2807 11130 763 KIXS-AS-KR Korea Telecom, KR 9829 2746 1496 551 BSNL-NIB National Internet Backbone, IN 9808 2441 8699 26 CMNET-GD Guangdong Mobile Communication 9394 2425 4907 30 CTTNET China TieTong Telecommunications 17974 2245 968 51 TELKOMNET-AS2-AP PT Telekomunikasi Indo 4755 2130 421 171 TATACOMM-AS TATA Communications formerl

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 6327 3467 1324 84 SHAW - Shaw Communications Inc., CA 11492 3455 223 634 CABLEONE - CABLE ONE, INC., US 22773 3271 2972 164 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 16509 2386 5010 854 AMAZON-02 - Amazon.com, Inc., US 18566 2154 405 109 MEGAPATH5-US - MegaPath Corporation, US 20115 2145 2738 541 CHARTER-NET-HKY-NC - Charter Communicat 16625 2118 1141 1573 AKAMAI-AS - Akamai Technologies, Inc., 5650 2084 3074 1461 FRONTIER-FRTR - Frontier Communications 209 2041 5079 595 CENTURYLINK-US-LEGACY-QWEST - CenturyLi 30036 2037 343 234 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom

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 4994 1615 134 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 8551 3043 378 43 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2564 576 1912 AKAMAI-ASN1, US 12389 2172 2145 651 ROSTELECOM-AS, RU 34984 2022 336 533 TELLCOM-AS, TR 9121 1875 1691 17 TTNET, TR 13188 1605 100 42 TRIOLAN, UA 8402 1286 544 14 CORBINA-AS OJSC "Vimpelcom", RU 6849 1241 355 21 UKRTELNET, 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 5436 3307 600 Uninet S.A. de C.V., MX 10620 3196 489 810 Telmex Colombia S.A., CO 11830 2665 370 80 Instituto Costarricense de Electricidad 6503 1660 449 55 Axtel, S.A.B. de C.V., MX 7303 1439 962 209 Telecom Argentina S.A., AR 28573 1127 2237 181 CLARO S.A., BR 6147 1102 377 29 Telefonica del Peru S.A.A., PE 3816 1026 512 114 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 937 145 72 Alestra, S. de R.L. de C.V., MX 13999 922 537 258 Mega Cable, S.A. 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 1153 394 29 LINKdotNET-AS, EG 37611 907 107 9 Afrihost, ZA 36903 794 399 146 MT-MPLS, MA 36992 753 1411 41 ETISALAT-MISR, EG 24835 677 754 19 RAYA-AS, EG 8452 637 1728 15 TE-AS TE-AS, EG 37492 467 470 57 ORANGE-, TN 29571 462 70 12 ORANGE-COTE-IVOIRE, CI 23889 400 231 15 MauritiusTelecom, MU 37342 394 32 1 MOVITEL, MZ

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 5436 3307 600 Uninet S.A. de C.V., MX 12479 4994 1615 134 UNI2-AS, ES 4538 4635 4192 74 ERX-CERNET-BKB China Education and Rese 7545 4529 513 509 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 203 20 ALJAWWALSTC-AS, SA 6327 3467 1324 84 SHAW - Shaw Communications Inc., CA 11492 3455 223 634 CABLEONE - CABLE ONE, INC., US 22773 3271 2972 164 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3196 489 810 Telmex Colombia S.A., CO 8551 3043 378 43 BEZEQ-INTERNATIONAL-AS Bezeqint Interne

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

Global Per AS Maximum Aggr summary ----------------------------------

ASN No of nets Net Savings Description 12479 4994 4860 UNI2-AS, ES 4538 4635 4561 ERX-CERNET-BKB China Education and Research Net 7545 4529 4020 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 3758 ALJAWWALSTC-AS, SA 6327 3467 3383 SHAW - Shaw Communications Inc., CA 22773 3271 3107 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 3043 3000 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 45899 2947 2838 VNPT-AS-VN VNPT Corp, VN 7552 2926 2833 VIETEL-AS-AP Viettel Group, VN 11492 3455 2821 CABLEONE - CABLE ONE, INC., US

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

List of Unregistered Origin ASNs (Global) -----------------------------------------

Bad AS Designation Network Transit AS Description 230105 UNALLOCATED 38.110.79.0/24 23015 CMC180-TOR-AS - Cambridge Merc 266842 UNALLOCATED 45.238.156.0/22 265680 HNTELCO S.A, HN 65001 PRIVATE 46.237.40.0/21 13118 ASN-YARTELECOM PJSC Rostelecom 64121 UNALLOCATED 98.159.9.0/24 19555 KMI-NETWORK - Kinder Morgan, I 64121 UNALLOCATED 98.159.12.0/24 19555 KMI-NETWORK - Kinder Morgan, I 64140 UNALLOCATED 98.159.14.0/24 64121 UNKNOWN 65553 UNALLOCATED 103.218.190.0/24 58715 EARTHTELECOMMUNICATION-AS EART 65001 PRIVATE 109.161.56.0/24 13118 ASN-YARTELECOM PJSC Rostelecom 92937 UNALLOCATED 110.49.72.0/24 45458 SBN-AWN-AS-02-AP SBN-ISP/AWN-I 65536 DOCUMENT 128.75.229.0/24 3216 SOVAM-AS, RU

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

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

Prefix Origin AS Description 198.18.1.19/32 7497 CSTNET-AS-AP Computer Network Information Cente

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

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

Network Origin AS Description 27.100.7.0/24 56096 UNKNOWN 41.76.136.0/22 37500 -Reserved AS-, ZZ 41.76.140.0/22 37500 -Reserved AS-, ZZ 41.78.92.0/22 14988 BTC-GATE1, BW 41.78.180.0/23 37265 -Reserved AS-, ZZ 45.121.32.0/22 134356 UNKNOWN 45.124.164.0/22 38803 GTELECOM-AUSTRALIA Gtelecom-AUSTRALIA, AU 45.252.236.0/22 38803 GTELECOM-AUSTRALIA Gtelecom-AUSTRALIA, AU 46.149.164.0/22 207083 HOSTSLIM-GLOBAL-NETWORK, NL 46.149.172.0/24 61276 EKACOD-AS, RU

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 /8:14 /9:11 /10:36 /11:98 /12:289 /13:567 /14:1116 /15:1891 /16:13322 /17:7870 /18:13827 /19:25423 /20:39601 /21:46025 /22:89830 /23:73844 /24:407119 /25:822 /26:630 /27:641 /28:36 /29:20 /30:24 /31:4 /32:53

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

ASN No of nets Total ann. Description 12479 3817 4994 UNI2-AS, ES 6327 3252 3467 SHAW - Shaw Communications Inc., CA 39891 2946 3778 ALJAWWALSTC-AS, SA 11492 2741 3455 CABLEONE - CABLE ONE, INC., US 22773 2527 3271 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 2499 3043 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 18566 2048 2154 MEGAPATH5-US - MegaPath Corporation, US 11830 2012 2665 Instituto Costarricense de Electricidad y Telec 30036 1786 2037 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 5650 1762 2084 FRONTIER-FRTR - Frontier Communications of Amer

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

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

1:1619 2:892 4:18 5:2668 6:43 7:1 8:1139 12:1873 13:240 14:1859 15:33 16:3 17:191 18:58 20:50 23:2476 24:2438 25:2 27:2511 31:2002 32:85 35:30 36:563 37:2932 38:1563 39:265 40:122 41:3182 42:715 43:1974 44:125 45:5878 46:3091 47:225 49:1331 50:1063 51:318 52:1099 54:361 55:1 56:12 57:38 58:1648 59:992 60:450 61:2085 62:1952 63:1792 64:5045 65:2193 66:4833 67:2670 68:1158 69:3342 70:1165 71:592 72:2229 74:2729 75:415 76:478 77:1660 78:1733 79:2225 80:1564 81:1411 82:1052 83:792 84:1043 85:2076 86:581 87:1466 88:947 89:2379 90:209 91:6469 92:1262 93:2402 94:2454 95:3015 96:911 97:348 98:936 99:148 100:71 101:1157 102:262 103:19057 104:3581 105:233 106:890 107:1830 108:710 109:3380 110:1666 111:1827 112:1392 113:1310 114:1143 115:1686 116:1652 117:1892 118:2192 119:1670 120:1099 121:1043 122:2337 123:1669 124:1449 125:1944 128:1203 129:690 130:501 131:1614 132:719 133:189 134:1038 135:237 136:527 137:659 138:1952 139:715 140:554 141:755 142:802 143:997 144:844 145:497 146:1245 147:775 148:1680 149:781 150:761 151:998 152:872 153:325 154:1897 155:952 156:1559 157:842 158:654 159:1860 160:1479 161:870 162:2638 163:759 164:1096 165:1570 166:454 167:1345 168:3150 169:859 170:3993 171:496 172:1054 173:2086 174:990 175:824 176:2133 177:3972 178:2505 179:1301 180:2126 181:2441 182:2582 183:1310 184:1131 185:14273 186:3616 187:2464 188:2926 189:2010 190:8357 191:1396 192:9890 193:6357 194:5173 195:4027 196:2820 197:1619 198:5666 199:5958 200:7450 201:5017 202:10241 203:10157 204:4619 205:3011 206:3233 207:3201 208:3944 209:4139 210:3848 211:2014 212:2994 213:2819 214:1044 215:55 216:6031 217:2171 218:874 219:577 220:1821 221:1008 222:967 223:1392

End of report