Orbit

Routing Table Report 04:00 +10GMT Mon 29 Oct, 2018

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

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

BGP routing table entries examined: 722190 Prefixes after maximum aggregation (per Origin AS): 278129 Deaggregation factor: 2.60 Unique aggregates announced (without unneeded subnets): 347048 Total ASes present in the Internet Routing Table: 62268 Prefixes per ASN: 11.60 Origin-only ASes present in the Internet Routing Table: 53765 Origin ASes announcing only one prefix: 23360 Transit ASes present in the Internet Routing Table: 8503 Transit-only ASes present in the Internet Routing Table: 262 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: 24650 Number of 32-bit ASNs visible in the Routing Table: 19914 Prefixes from 32-bit ASNs in the Routing Table: 84206 Number of bogon 32-bit ASNs visible in the Routing Table: 15 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 261 Number of addresses announced to Internet: 2856638403 Equivalent to 170 /8s, 68 /16s and 215 /24s Percentage of available address space announced: 77.2 Percentage of allocated address space announced: 77.2 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: 241259

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

Prefixes being announced by APNIC Region ASes: 196457 Total APNIC prefixes after maximum aggregation: 56002 APNIC Deaggregation factor: 3.51 Prefixes being announced from the APNIC address blocks: 194168 Unique aggregates announced from the APNIC address blocks: 80218 APNIC Region origin ASes present in the Internet Routing Table: 9195 APNIC Prefixes per ASN: 21.12 APNIC Region origin ASes announcing only one prefix: 2574 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: 4169 Number of APNIC addresses announced to Internet: 767928194 Equivalent to 45 /8s, 197 /16s and 167 /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: 214894 Total ARIN prefixes after maximum aggregation: 102002 ARIN Deaggregation factor: 2.11 Prefixes being announced from the ARIN address blocks: 214245 Unique aggregates announced from the ARIN address blocks: 102005 ARIN Region origin ASes present in the Internet Routing Table: 18275 ARIN Prefixes per ASN: 11.72 ARIN Region origin ASes announcing only one prefix: 6786 ARIN Region transit ASes present in the Internet Routing Table: 1818 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: 2479 Number of ARIN addresses announced to Internet: 1098678688 Equivalent to 65 /8s, 124 /16s and 129 /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: 197152 Total RIPE prefixes after maximum aggregation: 94379 RIPE Deaggregation factor: 2.09 Prefixes being announced from the RIPE address blocks: 193614 Unique aggregates announced from the RIPE address blocks: 114682 RIPE Region origin ASes present in the Internet Routing Table: 25603 RIPE Prefixes per ASN: 7.56 RIPE Region origin ASes announcing only one prefix: 11488 RIPE Region transit ASes present in the Internet Routing Table: 3533 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: 7536 Number of RIPE addresses announced to Internet: 714919296 Equivalent to 42 /8s, 156 /16s and 205 /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: 93841 Total LACNIC prefixes after maximum aggregation: 21528 LACNIC Deaggregation factor: 4.36 Prefixes being announced from the LACNIC address blocks: 95280 Unique aggregates announced from the LACNIC address blocks: 41550 LACNIC Region origin ASes present in the Internet Routing Table: 7701 LACNIC Prefixes per ASN: 12.37 LACNIC Region origin ASes announcing only one prefix: 2111 LACNIC Region transit ASes present in the Internet Routing Table: 1447 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: 5247 Number of LACNIC addresses announced to Internet: 172448800 Equivalent to 10 /8s, 71 /16s and 92 /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: 19808 Total AfriNIC prefixes after maximum aggregation: 4186 AfriNIC Deaggregation factor: 4.73 Prefixes being announced from the AfriNIC address blocks: 24622 Unique aggregates announced from the AfriNIC address blocks: 8352 AfriNIC Region origin ASes present in the Internet Routing Table: 1209 AfriNIC Prefixes per ASN: 20.37 AfriNIC Region origin ASes announcing only one prefix: 401 AfriNIC Region transit ASes present in the Internet Routing Table: 239 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: 483 Number of AfriNIC addresses announced to Internet: 102237184 Equivalent to 6 /8s, 24 /16s and 4 /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 4638 4192 74 ERX-CERNET-BKB China Education and Rese 7545 4522 509 503 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 2950 1153 93 VIETEL-AS-AP Viettel Group, VN 45899 2948 1685 110 VNPT-AS-VN VNPT Corp, VN 4766 2807 11130 763 KIXS-AS-KR Korea Telecom, KR 9829 2746 1496 551 BSNL-NIB National Internet Backbone, IN 9394 2426 4907 30 CTTNET China TieTong Telecommunications 9808 2250 8699 26 CMNET-GD Guangdong Mobile Communication 17974 2246 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 3455 1324 84 SHAW - Shaw Communications Inc., CA 11492 3453 223 637 CABLEONE - CABLE ONE, INC., US 22773 3273 2972 164 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 16509 2373 5009 859 AMAZON-02 - Amazon.com, Inc., US 18566 2154 405 109 MEGAPATH5-US - MegaPath Corporation, US 20115 2145 2737 540 CHARTER-NET-HKY-NC - Charter Communicat 16625 2099 1128 1565 AKAMAI-AS - Akamai Technologies, Inc., 5650 2084 3074 1461 FRONTIER-FRTR - Frontier Communications 30036 2053 346 153 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 2040 5079 595 CENTURYLINK-US-LEGACY-QWEST - CenturyLi

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 4989 1615 134 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 8551 3036 378 43 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2562 573 1911 AKAMAI-ASN1, US 12389 2144 2125 679 ROSTELECOM-AS, RU 34984 2021 335 532 TELLCOM-AS, TR 9121 1871 1691 17 TTNET, TR 13188 1604 100 45 TRIOLAN, UA 8402 1287 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 5438 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 1434 959 207 Telecom Argentina S.A., AR 28573 1125 2237 181 CLARO S.A., BR 6147 1096 377 29 Telefonica del Peru S.A.A., PE 3816 1027 512 114 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 936 145 71 Alestra, S. de R.L. de C.V., MX 13999 921 537 258 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 1185 396 46 LINKdotNET-AS, EG 37611 907 107 9 Afrihost, ZA 36903 794 399 146 MT-MPLS, MA 36992 753 1411 41 ETISALAT-MISR, EG 24835 650 694 19 RAYA-AS, EG 8452 636 1728 15 TE-AS TE-AS, EG 37492 467 470 57 ORANGE-, TN 29571 461 70 12 ORANGE-COTE-IVOIRE, CI 23889 396 231 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 5438 3307 600 Uninet S.A. de C.V., MX 12479 4989 1615 134 UNI2-AS, ES 4538 4638 4192 74 ERX-CERNET-BKB China Education and Rese 7545 4522 509 503 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 203 20 ALJAWWALSTC-AS, SA 6327 3455 1324 84 SHAW - Shaw Communications Inc., CA 11492 3453 223 637 CABLEONE - CABLE ONE, INC., US 22773 3273 2972 164 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3196 489 810 Telmex Colombia S.A., CO 8551 3036 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 4989 4855 UNI2-AS, ES 4538 4638 4564 ERX-CERNET-BKB China Education and Research Net 7545 4522 4019 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 3758 ALJAWWALSTC-AS, SA 6327 3455 3371 SHAW - Shaw Communications Inc., CA 22773 3273 3109 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 3036 2993 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 7552 2950 2857 VIETEL-AS-AP Viettel Group, VN 45899 2948 2838 VNPT-AS-VN VNPT Corp, VN 11492 3453 2816 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 64500 DOCUMENT 45.43.56.0/24 45474 NEXUSGUARD-AS-AP Suite 2101~02 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 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 64.28.160.0/20 20475 AS20475 - Global Capacity, LLC, US 64.29.240.0/20 27279 -Reserved AS-, ZZ

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 /14:1106 /15:1887 /16:13310 /17:7871 /18:13816 /19:25419 /20:39600 /21:45989 /22:89673 /23:73610 /24:406668 /25:822 /26:628 /27:640 /28:36 /29:21 /30:22 /31:4 /32:53

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

ASN No of nets Total ann. Description 12479 3811 4989 UNI2-AS, ES 6327 3240 3455 SHAW - Shaw Communications Inc., CA 39891 2946 3778 ALJAWWALSTC-AS, SA 11492 2740 3453 CABLEONE - CABLE ONE, INC., US 22773 2529 3273 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 2492 3036 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 18566 2048 2154 MEGAPATH5-US - MegaPath Corporation, US 11830 2012 2665 Instituto Costarricense de Electricidad y Telec 30036 1802 2053 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) ----------------------------------------------

1:1615 2:892 4:18 5:2675 6:43 7:1 8:1142 12:1873 13:234 14:1858 15:33 16:3 17:191 18:58 20:50 23:2472 24:2435 25:2 27:2505 31:2022 32:84 35:30 36:554 37:2925 38:1563 39:262 40:122 41:3208 42:716 43:1972 44:125 45:5841 46:3101 47:225 49:1347 50:1068 51:319 52:1099 54:361 55:1 56:12 57:38 58:1623 59:991 60:418 61:2088 62:1891 63:1793 64:5061 65:2196 66:4841 67:2667 68:1157 69:3341 70:1168 71:591 72:2239 74:2730 75:415 76:470 77:1655 78:1739 79:2221 80:1556 81:1412 82:1048 83:790 84:1043 85:2073 86:563 87:1465 88:944 89:2377 90:208 91:6454 92:1274 93:2403 94:2447 95:3016 96:912 97:351 98:945 99:148 100:86 101:1160 102:262 103:19020 104:3581 105:230 106:898 107:1833 108:711 109:3374 110:1663 111:1813 112:1346 113:1312 114:1142 115:1689 116:1645 117:1796 118:2192 119:1672 120:1086 121:1038 122:2321 123:1663 124:1451 125:1941 128:1205 129:690 130:502 131:1617 132:716 133:191 134:1034 135:237 136:523 137:661 138:1952 139:709 140:552 141:751 142:801 143:1010 144:846 145:498 146:1240 147:769 148:1680 149:782 150:759 151:995 152:871 153:325 154:1900 155:948 156:1556 157:821 158:653 159:1858 160:1472 161:870 162:2639 163:741 164:1095 165:1573 166:454 167:1344 168:3152 169:861 170:3981 171:496 172:1055 173:2088 174:993 175:827 176:2116 177:4027 178:2517 179:1295 180:2125 181:2444 182:2580 183:1305 184:1127 185:14287 186:3578 187:2442 188:2923 189:2004 190:8338 191:1386 192:9886 193:6348 194:5167 195:4032 196:2823 197:1617 198:5672 199:5961 200:7453 201:5019 202:10258 203:10153 204:4617 205:3017 206:3232 207:3204 208:3945 209:4146 210:3838 211:1985 212:2993 213:2852 214:1050 215:54 216:6025 217:2169 218:865 219:577 220:1820 221:994 222:971 223:1394

End of report