Orbit

Routing Table Report 04:00 +10GMT Sun 30 Oct, 2016

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

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

BGP routing table entries examined: 619395 Prefixes after maximum aggregation (per Origin AS): 220619 Deaggregation factor: 2.81 Unique aggregates announced (without unneeded subnets): 300769 Total ASes present in the Internet Routing Table: 55094 Prefixes per ASN: 11.24 Origin-only ASes present in the Internet Routing Table: 36330 Origin ASes announcing only one prefix: 15325 Transit ASes present in the Internet Routing Table: 6531 Transit-only ASes present in the Internet Routing Table: 167 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 37 Max AS path prepend of ASN ( 55644) 31 Prefixes from unregistered ASNs in the Routing Table: 52 Unregistered ASNs in the Routing Table: 16 Number of 32-bit ASNs allocated by the RIRs: 15938 Number of 32-bit ASNs visible in the Routing Table: 12233 Prefixes from 32-bit ASNs in the Routing Table: 49492 Number of bogon 32-bit ASNs visible in the Routing Table: 277 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 359 Number of addresses announced to Internet: 2829585572 Equivalent to 168 /8s, 168 /16s and 12 /24s Percentage of available address space announced: 76.4 Percentage of allocated address space announced: 76.4 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 98.3 Total number of prefixes smaller than registry allocations: 203784

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

Prefixes being announced by APNIC Region ASes: 156474 Total APNIC prefixes after maximum aggregation: 42630 APNIC Deaggregation factor: 3.67 Prefixes being announced from the APNIC address blocks: 170244 Unique aggregates announced from the APNIC address blocks: 69692 APNIC Region origin ASes present in the Internet Routing Table: 5174 APNIC Prefixes per ASN: 32.90 APNIC Region origin ASes announcing only one prefix: 1140 APNIC Region transit ASes present in the Internet Routing Table: 948 Average APNIC Region AS path length visible: 4.3 Max APNIC Region AS path length visible: 35 Number of APNIC region 32-bit ASNs visible in the Routing Table: 2441 Number of APNIC addresses announced to Internet: 759969220 Equivalent to 45 /8s, 76 /16s and 53 /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, 131072-137529 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: 188032 Total ARIN prefixes after maximum aggregation: 89641 ARIN Deaggregation factor: 2.10 Prefixes being announced from the ARIN address blocks: 194097 Unique aggregates announced from the ARIN address blocks: 89410 ARIN Region origin ASes present in the Internet Routing Table: 16148 ARIN Prefixes per ASN: 12.02 ARIN Region origin ASes announcing only one prefix: 5659 ARIN Region transit ASes present in the Internet Routing Table: 1707 Average ARIN Region AS path length visible: 3.8 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 1553 Number of ARIN addresses announced to Internet: 1105475232 Equivalent to 65 /8s, 228 /16s and 54 /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, 393216-397212 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: 147296 Total RIPE prefixes after maximum aggregation: 72305 RIPE Deaggregation factor: 2.04 Prefixes being announced from the RIPE address blocks: 158068 Unique aggregates announced from the RIPE address blocks: 97364 RIPE Region origin ASes present in the Internet Routing Table: 18147 RIPE Prefixes per ASN: 8.71 RIPE Region origin ASes announcing only one prefix: 7803 RIPE Region transit ASes present in the Internet Routing Table: 3039 Average RIPE Region AS path length visible: 4.3 Max RIPE Region AS path length visible: 27 Number of RIPE region 32-bit ASNs visible in the Routing Table: 5079 Number of RIPE addresses announced to Internet: 708932608 Equivalent to 42 /8s, 65 /16s and 116 /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 196608-207259 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: 62968 Total LACNIC prefixes after maximum aggregation: 12696 LACNIC Deaggregation factor: 4.96 Prefixes being announced from the LACNIC address blocks: 79342 Unique aggregates announced from the LACNIC address blocks: 37501 LACNIC Region origin ASes present in the Internet Routing Table: 2483 LACNIC Prefixes per ASN: 31.95 LACNIC Region origin ASes announcing only one prefix: 551 LACNIC Region transit ASes present in the Internet Routing Table: 592 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 22 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 2889 Number of LACNIC addresses announced to Internet: 170754880 Equivalent to 10 /8s, 45 /16s and 131 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-266652 + 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: 15080 Total AfriNIC prefixes after maximum aggregation: 3339 AfriNIC Deaggregation factor: 4.52 Prefixes being announced from the AfriNIC address blocks: 17285 Unique aggregates announced from the AfriNIC address blocks: 6478 AfriNIC Region origin ASes present in the Internet Routing Table: 736 AfriNIC Prefixes per ASN: 23.49 AfriNIC Region origin ASes announcing only one prefix: 172 AfriNIC Region transit ASes present in the Internet Routing Table: 179 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 18 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 271 Number of AfriNIC addresses announced to Internet: 84094208 Equivalent to 5 /8s, 3 /16s and 45 /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 5541 4190 74 ERX-CERNET-BKB China Education and Rese 7545 3584 382 248 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2958 905 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2699 1497 530 BSNL-NIB National Internet Backbone, IN 4766 2692 11132 739 KIXS-AS-KR Korea Telecom, KR 9808 2231 8781 42 CMNET-GD Guangdong Mobile Communication 4755 2050 429 215 TATACOMM-AS TATA Communications formerl 4808 1768 2291 520 CHINA169-BJ China Unicom Beijing Provin 45899 1603 1239 93 VNPT-AS-VN VNPT Corp, VN 24560 1555 520 225 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd

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 22773 3551 2965 146 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3176 1333 83 SHAW - Shaw Communications Inc., CA 18566 2197 405 110 MEGAPATH5-US - MegaPath Corporation, US 6389 2095 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 20115 1946 1999 405 CHARTER-NET-HKY-NC - Charter Communicat 30036 1768 338 329 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 1725 5067 658 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 6983 1679 848 227 ITCDELTA - Earthlink, Inc., US 701 1610 10658 670 UUNET - MCI Communications Services, In 7018 1483 20476 1048 ATT-INTERNET4 - AT&T Services, Inc., 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 39891 3329 169 15 ALJAWWALSTC-AS , SA 20940 2872 1079 2044 AKAMAI-ASN1 , US 34984 1988 326 359 TELLCOM-AS , TR 13188 1623 99 59 TRIOLAN , UA 12479 1376 1018 49 UNI2-AS , ES 8551 1204 377 46 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 6849 1142 355 21 UKRTELNET , UA 8402 1113 544 15 CORBINA-AS Russia, RU 12389 950 1135 422 ROSTELECOM-AS , RU 6830 862 2755 463 LGI-UPC formerly known as UPC Broadband

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 10620 3506 541 191 Telmex Colombia S.A., CO 8151 2285 3360 551 Uninet S.A. de C.V., MX 7303 1541 964 248 Telecom Argentina S.A., AR 6503 1440 437 54 Axtel, S.A.B. de C.V., MX 11830 1343 368 66 Instituto Costarricense de Electricidad 6147 1238 377 28 Telefonica del Peru S.A.A., PE 7738 1018 1882 40 Telemar Norte Leste S.A., BR 28573 1007 2264 166 CLARO S.A., BR 3816 978 473 195 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 906 126 76 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 1185 402 50 LINKdotNET-AS, EG 36903 680 342 128 MT-MPLS, MA 37611 672 67 6 Afrihost, ZA 36992 566 1373 25 ETISALAT-MISR, EG 8452 514 1472 15 TE-AS TE-AS, EG 24835 414 624 19 RAYA-AS, EG 37492 386 250 69 ORANGE-TN, TN 29571 365 37 12 CITelecom-AS, CI 15399 308 35 6 WANANCHI-KE, KE 2018 269 327 74 TENET-1, ZA

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 4538 5541 4190 74 ERX-CERNET-BKB China Education and Rese 7545 3584 382 248 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3551 2965 146 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3506 541 191 Telmex Colombia S.A., CO 39891 3329 169 15 ALJAWWALSTC-AS , SA 6327 3176 1333 83 SHAW - Shaw Communications Inc., CA 17974 2958 905 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 20940 2872 1079 2044 AKAMAI-ASN1 , US 9829 2699 1497 530 BSNL-NIB National Internet Backbone, IN 4766 2692 11132 739 KIXS-AS-KR Korea Telecom, KR

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

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

ASN No of nets Net Savings Description 22773 3551 3405 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 7545 3584 3336 TPG-INTERNET-AP TPG Telecom Limited, AU 10620 3506 3315 Telmex Colombia S.A., CO 39891 3329 3314 ALJAWWALSTC-AS , SA 6327 3176 3093 SHAW - Shaw Communications Inc., CA 17974 2958 2887 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9808 2231 2189 CMNET-GD Guangdong Mobile Communication 9829 2699 2169 BSNL-NIB National Internet Backbone, IN 18566 2197 2087 MEGAPATH5-US - MegaPath Corporation, US 6389 2095 2056 BELLSOUTH-NET-BLK - BellSouth.net Inc.,

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

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

Bad AS Designation Network Transit AS Description 65001 PRIVATE 5.143.176.0/20 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.192.0/20 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.192.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.200.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.208.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.216.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65000 PRIVATE 31.219.177.0/25 8966 ETISALAT-AS P.O. Box 1150, Dub 65000 PRIVATE 31.219.177.128/25 8966 ETISALAT-AS P.O. Box 1150, Dub 64855 PRIVATE 41.220.200.0/21 36945 mcelISP, MZ 65001 PRIVATE 46.237.32.0/20 13118 ASN-YARTELECOM PJSC Rostelecom

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

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

Network Origin AS Description 27.100.7.0/24 56096 UNKNOWN 41.73.1.0/24 37004 -Reserved AS-, ZZ 41.73.2.0/24 37004 -Reserved AS-, ZZ 41.73.3.0/24 37004 -Reserved AS-, ZZ 41.73.4.0/24 37004 -Reserved AS-, ZZ 41.73.5.0/24 37004 -Reserved AS-, ZZ 41.73.6.0/24 37004 -Reserved AS-, ZZ 41.73.7.0/24 37004 -Reserved AS-, ZZ 41.73.8.0/24 37004 -Reserved AS-, ZZ 41.73.9.0/24 37004 -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 /8:16 /9:13 /10:36 /11:102 /12:273 /13:522 /14:1049 /15:1781 /16:13143 /17:7854 /18:13035 /19:25481 /20:38791 /21:40454 /22:71705 /23:60096 /24:343816 /25:451 /26:345 /27:293 /28:58 /29:34 /30:14 /31:1 /32:32

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

ASN No of nets Total ann. Description 6327 2972 3176 SHAW - Shaw Communications Inc., CA 39891 2896 3329 ALJAWWALSTC-AS , SA 22773 2771 3551 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 18566 2089 2197 MEGAPATH5-US - MegaPath Corporation, US 30036 1583 1768 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 10620 1433 3506 Telmex Colombia S.A., CO 6389 1393 2095 BELLSOUTH-NET-BLK - BellSouth.net Inc., 13188 1362 1623 TRIOLAN , UA 6983 1325 1679 ITCDELTA - Earthlink, Inc., US 34984 1272 1988 TELLCOM-AS , TR

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

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

1:1537 2:808 4:23 5:2239 6:32 8:992 12:1807 13:50 14:1745 15:46 16:2 17:100 18:124 20:48 23:1878 24:1807 27:2371 31:1795 32:83 33:4 35:3 36:330 37:2389 38:1281 39:34 40:101 41:2992 42:463 43:1876 44:49 45:2209 46:2622 47:104 49:1214 50:929 51:14 52:558 53:2 54:351 55:7 56:4 57:40 58:1567 59:996 60:378 61:1834 62:1526 63:1930 64:4574 65:2174 66:4325 67:2255 68:1145 69:3302 70:1293 71:563 72:2076 74:2607 75:403 76:416 77:1421 78:1302 79:916 80:1309 81:1405 82:986 83:707 84:891 85:1588 86:478 87:1124 88:559 89:2046 90:222 91:6118 92:935 93:2358 94:2401 95:2490 96:553 97:345 98:945 99:91 100:147 101:1173 103:12720 104:2545 105:131 106:450 107:1437 108:782 109:2504 110:1277 111:1644 112:1129 113:1144 114:1095 115:1680 116:1676 117:1555 118:2072 119:1567 120:953 121:1075 122:2261 123:2030 124:1576 125:1821 128:690 129:453 130:415 131:1374 132:613 133:175 134:513 135:201 136:394 137:395 138:1794 139:435 140:599 141:454 142:680 143:927 144:732 145:166 146:938 147:656 148:1374 149:535 150:656 151:885 152:685 153:302 154:696 155:937 156:535 157:540 158:411 159:1272 160:555 161:727 162:2417 163:588 164:775 165:1115 166:347 167:1200 168:2322 169:670 170:2241 171:253 172:773 173:1810 174:768 175:701 176:1735 177:4163 178:2355 179:1190 180:2149 181:1934 182:2093 183:1006 184:826 185:7822 186:3241 187:2178 188:2226 189:1765 190:7885 191:1330 192:9095 193:5748 194:4479 195:3841 196:1821 197:1257 198:5606 199:5839 200:7170 201:3739 202:10076 203:9729 204:4509 205:2746 206:3000 207:3106 208:4002 209:3886 210:3735 211:2041 212:2749 213:2361 214:866 215:68 216:5741 217:1975 218:820 219:599 220:1642 221:878 222:708 223:1331

End of report