Orbit

Routing Table Report 04:00 +10GMT Wed 28 Nov, 2018

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

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

BGP routing table entries examined: 726981 Prefixes after maximum aggregation (per Origin AS): 279849 Deaggregation factor: 2.60 Unique aggregates announced (without unneeded subnets): 349367 Total ASes present in the Internet Routing Table: 62531 Prefixes per ASN: 11.63 Origin-only ASes present in the Internet Routing Table: 53969 Origin ASes announcing only one prefix: 23432 Transit ASes present in the Internet Routing Table: 8562 Transit-only ASes present in the Internet Routing Table: 256 Average AS path length visible in the Internet Routing Table: 4.0 Max AS path length visible: 40 Max AS path prepend of ASN ( 22394) 37 Prefixes from unregistered ASNs in the Routing Table: 36 Number of instances of unregistered ASNs: 36 Number of 32-bit ASNs allocated by the RIRs: 24992 Number of 32-bit ASNs visible in the Routing Table: 20239 Prefixes from 32-bit ASNs in the Routing Table: 86916 Number of bogon 32-bit ASNs visible in the Routing Table: 18 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 259 Number of addresses announced to Internet: 2853096993 Equivalent to 170 /8s, 14 /16s and 206 /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: 99.1 Total number of prefixes smaller than registry allocations: 242283

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

Prefixes being announced by APNIC Region ASes: 198888 Total APNIC prefixes after maximum aggregation: 56582 APNIC Deaggregation factor: 3.52 Prefixes being announced from the APNIC address blocks: 196123 Unique aggregates announced from the APNIC address blocks: 80671 APNIC Region origin ASes present in the Internet Routing Table: 9244 APNIC Prefixes per ASN: 21.22 APNIC Region origin ASes announcing only one prefix: 2597 APNIC Region transit ASes present in the Internet Routing Table: 1374 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: 4245 Number of APNIC addresses announced to Internet: 768480768 Equivalent to 45 /8s, 206 /16s and 22 /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: 215741 Total ARIN prefixes after maximum aggregation: 102520 ARIN Deaggregation factor: 2.10 Prefixes being announced from the ARIN address blocks: 215128 Unique aggregates announced from the ARIN address blocks: 102684 ARIN Region origin ASes present in the Internet Routing Table: 18303 ARIN Prefixes per ASN: 11.75 ARIN Region origin ASes announcing only one prefix: 6795 ARIN Region transit ASes present in the Internet Routing Table: 1828 Average ARIN Region AS path length visible: 3.7 Max ARIN Region AS path length visible: 40 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2508 Number of ARIN addresses announced to Internet: 1092695456 Equivalent to 65 /8s, 33 /16s and 53 /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: 198336 Total RIPE prefixes after maximum aggregation: 94749 RIPE Deaggregation factor: 2.09 Prefixes being announced from the RIPE address blocks: 194723 Unique aggregates announced from the RIPE address blocks: 115280 RIPE Region origin ASes present in the Internet Routing Table: 25660 RIPE Prefixes per ASN: 7.59 RIPE Region origin ASes announcing only one prefix: 11480 RIPE Region transit ASes present in the Internet Routing Table: 3546 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: 7620 Number of RIPE addresses announced to Internet: 716025984 Equivalent to 42 /8s, 173 /16s and 176 /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: 94270 Total LACNIC prefixes after maximum aggregation: 21766 LACNIC Deaggregation factor: 4.33 Prefixes being announced from the LACNIC address blocks: 95641 Unique aggregates announced from the LACNIC address blocks: 41787 LACNIC Region origin ASes present in the Internet Routing Table: 7824 LACNIC Prefixes per ASN: 12.22 LACNIC Region origin ASes announcing only one prefix: 2148 LACNIC Region transit ASes present in the Internet Routing Table: 1478 Average LACNIC Region AS path length visible: 4.8 Max LACNIC Region AS path length visible: 30 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 5369 Number of LACNIC addresses announced to Internet: 172992000 Equivalent to 10 /8s, 79 /16s and 166 /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: 19709 Total AfriNIC prefixes after maximum aggregation: 4202 AfriNIC Deaggregation factor: 4.69 Prefixes being announced from the AfriNIC address blocks: 25107 Unique aggregates announced from the AfriNIC address blocks: 8703 AfriNIC Region origin ASes present in the Internet Routing Table: 1221 AfriNIC Prefixes per ASN: 20.56 AfriNIC Region origin ASes announcing only one prefix: 412 AfriNIC Region transit ASes present in the Internet Routing Table: 243 Average AfriNIC Region AS path length visible: 4.4 Max AfriNIC Region AS path length visible: 19 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 497 Number of AfriNIC addresses announced to Internet: 102505216 Equivalent to 6 /8s, 28 /16s and 27 /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 4639 4192 74 ERX-CERNET-BKB China Education and Rese 7545 4622 518 517 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 2994 1150 89 VIETEL-AS-AP Viettel Group, VN 45899 2977 1701 113 VNPT-AS-VN VNPT Corp, VN 4766 2832 11131 767 KIXS-AS-KR Korea Telecom, KR 9829 2747 1496 551 BSNL-NIB National Internet Backbone, IN 9808 2446 8699 26 CMNET-GD Guangdong Mobile Communication 9394 2410 4907 30 CTTNET China TieTong Telecommunications 17974 2254 968 51 TELKOMNET-AS2-AP PT Telekomunikasi Indo 4755 2133 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 3495 1324 84 SHAW - Shaw Communications Inc., CA 11492 3465 224 626 CABLEONE - CABLE ONE, INC., US 22773 3281 2973 166 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 16509 2606 5244 958 AMAZON-02 - Amazon.com, Inc., US 16625 2234 1212 1668 AKAMAI-AS - Akamai Technologies, Inc., 18566 2153 405 109 MEGAPATH5-US - MegaPath Corporation, US 20115 2144 2740 538 CHARTER-20115 - Charter Communications, 5650 2087 3074 1462 FRONTIER-FRTR - Frontier Communications 30036 2070 347 137 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 2052 5080 597 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 5146 1614 132 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 8551 3034 378 43 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2568 559 1907 AKAMAI-ASN1, US 12389 2185 2194 615 ROSTELECOM-AS, RU 34984 2049 337 535 TELLCOM-AS, TR 9121 1803 1691 17 TTNET, TR 13188 1605 100 42 TRIOLAN, UA 8402 1291 544 14 CORBINA-AS OJSC "Vimpelcom", RU 6849 1218 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 5444 3313 605 Uninet S.A. de C.V., MX 10620 3122 475 886 Telmex Colombia S.A., CO 11830 2675 371 71 Instituto Costarricense de Electricidad 6503 1662 449 55 Axtel, S.A.B. de C.V., MX 7303 1438 961 220 Telecom Argentina S.A., AR 28573 1185 2240 185 CLARO S.A., BR 6147 1116 377 29 Telefonica del Peru S.A.A., PE 3816 1025 514 117 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 947 145 70 Alestra, S. de R.L. de C.V., MX 13999 923 537 256 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 37611 908 107 9 Afrihost, ZA 36903 796 400 142 MT-MPLS, MA 36992 784 1411 44 ETISALAT-MISR, EG 24863 725 393 22 LINKdotNET-AS, EG 24835 683 632 20 RAYA-AS, EG 8452 642 1728 15 TE-AS TE-AS, EG 29571 473 70 12 ORANGE-COTE-IVOIRE, CI 37492 467 470 57 ORANGE-, TN 37342 421 32 1 MOVITEL, MZ 15399 411 45 11 WANANCHI-, KE

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 5444 3313 605 Uninet S.A. de C.V., MX 12479 5146 1614 132 UNI2-AS, ES 4538 4639 4192 74 ERX-CERNET-BKB China Education and Rese 7545 4622 518 517 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 203 20 ALJAWWALSTC-AS, SA 6327 3495 1324 84 SHAW - Shaw Communications Inc., CA 11492 3465 224 626 CABLEONE - CABLE ONE, INC., US 22773 3281 2973 166 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3122 475 886 Telmex Colombia S.A., CO 8551 3034 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 5146 5014 UNI2-AS, ES 4538 4639 4565 ERX-CERNET-BKB China Education and Research Net 7545 4622 4105 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 3758 ALJAWWALSTC-AS, SA 6327 3495 3411 SHAW - Shaw Communications Inc., CA 22773 3281 3115 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 3034 2991 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 7552 2994 2905 VIETEL-AS-AP Viettel Group, VN 45899 2977 2864 VNPT-AS-VN VNPT Corp, VN 11492 3465 2839 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 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 4230060012 PRIVATE 132.190.106.0/24 64673 -Private Use AS-, ZZ 4230060012 PRIVATE 132.190.232.0/24 64673 -Private Use AS-, ZZ

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 43.255.80.0/24 36351 SOFTLAYER - SoftLayer Technologies Inc., US 43.255.82.0/24 36351 SOFTLAYER - SoftLayer Technologies Inc., US 43.255.83.0/24 36351 SOFTLAYER - SoftLayer Technologies Inc., US 45.121.32.0/22 134356 UNKNOWN 45.124.164.0/22 38803 GTELECOM-AUSTRALIA Gtelecom-AUSTRALIA, AU

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 /8:13 /9:11 /10:36 /11:99 /12:291 /13:568 /14:1122 /15:1908 /16:13328 /17:7875 /18:13853 /19:25484 /20:39551 /21:46126 /22:90198 /23:74121 /24:410130 /25:828 /26:659 /27:642 /28:39 /29:20 /30:21 /31:4 /32:54

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

ASN No of nets Total ann. Description 12479 3968 5146 UNI2-AS, ES 6327 3267 3495 SHAW - Shaw Communications Inc., CA 39891 2946 3778 ALJAWWALSTC-AS, SA 11492 2754 3465 CABLEONE - CABLE ONE, INC., US 22773 2532 3281 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 2490 3034 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 18566 2047 2153 MEGAPATH5-US - MegaPath Corporation, US 11830 2020 2675 Instituto Costarricense de Electricidad y Telec 30036 1819 2070 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 5650 1761 2087 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) ----------------------------------------------

1:1628 2:889 4:18 5:2727 6:43 7:1 8:1148 12:1872 13:291 14:1871 15:35 16:3 17:197 18:58 20:48 23:2557 24:2405 25:2 27:2531 31:2002 32:88 35:31 36:532 37:2966 38:1589 39:274 40:117 41:3132 42:730 43:1980 44:134 45:6175 46:3034 47:239 49:1317 50:1069 51:318 52:1109 54:362 55:1 56:6 57:41 58:1699 59:1071 60:465 61:2119 62:1905 63:1803 64:5067 65:2178 66:4782 67:2652 68:1155 69:3349 70:1153 71:599 72:2244 74:2718 75:408 76:526 77:1691 78:1738 79:2214 80:1582 81:1411 82:1057 83:818 84:1068 85:2120 86:577 87:1487 88:921 89:2398 90:208 91:6471 92:1284 93:2397 94:2395 95:3080 96:909 97:348 98:941 99:167 100:87 101:1155 102:291 103:19288 104:3611 105:243 106:903 107:1832 108:705 109:3415 110:1636 111:1829 112:1408 113:1331 114:1146 115:1706 116:1649 117:1882 118:2220 119:1676 120:1124 121:1033 122:2359 123:1693 124:1455 125:1949 128:1202 129:692 130:515 131:1639 132:714 133:193 134:1041 135:224 136:533 137:672 138:1972 139:746 140:565 141:756 142:806 143:1014 144:849 145:498 146:1234 147:769 148:1695 149:774 150:770 151:992 152:900 153:327 154:2199 155:960 156:1630 157:845 158:654 159:1888 160:1473 161:887 162:2643 163:764 164:1118 165:1589 166:460 167:1342 168:3165 169:865 170:4011 171:499 172:1059 173:2104 174:987 175:868 176:2229 177:4003 178:2524 179:1316 180:2129 181:2365 182:2610 183:1329 184:1140 185:14363 186:3610 187:2472 188:2922 189:2061 190:8325 191:1377 192:9927 193:6411 194:5262 195:4045 196:2996 197:1785 198:5678 199:5979 200:7380 201:5011 202:10239 203:10213 204:4611 205:3004 206:3259 207:3216 208:3956 209:4178 210:3866 211:2035 212:3051 213:2794 214:1056 215:55 216:6048 217:2181 218:871 219:581 220:1825 221:997 222:968 223:1404

End of report