Orbit

Routing Table Report 04:00 +10GMT Thu 01 Sep, 2016

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

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

BGP routing table entries examined: 607946 Prefixes after maximum aggregation (per Origin AS): 219750 Deaggregation factor: 2.77 Unique aggregates announced (without unneeded subnets): 296949 Total ASes present in the Internet Routing Table: 54716 Prefixes per ASN: 11.11 Origin-only ASes present in the Internet Routing Table: 36413 Origin ASes announcing only one prefix: 15422 Transit ASes present in the Internet Routing Table: 6496 Transit-only ASes present in the Internet Routing Table: 175 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 54 Max AS path prepend of ASN ( 55644) 51 Prefixes from unregistered ASNs in the Routing Table: 60 Unregistered ASNs in the Routing Table: 15 Number of 32-bit ASNs allocated by the RIRs: 15261 Number of 32-bit ASNs visible in the Routing Table: 11807 Prefixes from 32-bit ASNs in the Routing Table: 46906 Number of bogon 32-bit ASNs visible in the Routing Table: 51 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 385 Number of addresses announced to Internet: 2824585700 Equivalent to 168 /8s, 91 /16s and 193 /24s Percentage of available address space announced: 76.3 Percentage of allocated address space announced: 76.3 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 98.2 Total number of prefixes smaller than registry allocations: 197657

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

Prefixes being announced by APNIC Region ASes: 156115 Total APNIC prefixes after maximum aggregation: 42990 APNIC Deaggregation factor: 3.63 Prefixes being announced from the APNIC address blocks: 169325 Unique aggregates announced from the APNIC address blocks: 68639 APNIC Region origin ASes present in the Internet Routing Table: 5191 APNIC Prefixes per ASN: 32.62 APNIC Region origin ASes announcing only one prefix: 1162 APNIC Region transit ASes present in the Internet Routing Table: 937 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 54 Number of APNIC region 32-bit ASNs visible in the Routing Table: 2341 Number of APNIC addresses announced to Internet: 759386948 Equivalent to 45 /8s, 67 /16s and 83 /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: 183217 Total ARIN prefixes after maximum aggregation: 89388 ARIN Deaggregation factor: 2.05 Prefixes being announced from the ARIN address blocks: 188915 Unique aggregates announced from the ARIN address blocks: 88256 ARIN Region origin ASes present in the Internet Routing Table: 16213 ARIN Prefixes per ASN: 11.65 ARIN Region origin ASes announcing only one prefix: 5708 ARIN Region transit ASes present in the Internet Routing Table: 1713 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: 1431 Number of ARIN addresses announced to Internet: 1105919712 Equivalent to 65 /8s, 234 /16s and 254 /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: 145375 Total RIPE prefixes after maximum aggregation: 71672 RIPE Deaggregation factor: 2.03 Prefixes being announced from the RIPE address blocks: 155563 Unique aggregates announced from the RIPE address blocks: 96240 RIPE Region origin ASes present in the Internet Routing Table: 18111 RIPE Prefixes per ASN: 8.59 RIPE Region origin ASes announcing only one prefix: 7826 RIPE Region transit ASes present in the Internet Routing Table: 3020 Average RIPE Region AS path length visible: 4.4 Max RIPE Region AS path length visible: 27 Number of RIPE region 32-bit ASNs visible in the Routing Table: 5028 Number of RIPE addresses announced to Internet: 708061056 Equivalent to 42 /8s, 52 /16s and 39 /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: 61690 Total LACNIC prefixes after maximum aggregation: 12381 LACNIC Deaggregation factor: 4.98 Prefixes being announced from the LACNIC address blocks: 77178 Unique aggregates announced from the LACNIC address blocks: 37303 LACNIC Region origin ASes present in the Internet Routing Table: 2476 LACNIC Prefixes per ASN: 31.17 LACNIC Region origin ASes announcing only one prefix: 555 LACNIC Region transit ASes present in the Internet Routing Table: 581 Average LACNIC Region AS path length visible: 4.8 Max LACNIC Region AS path length visible: 35 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 2757 Number of LACNIC addresses announced to Internet: 170364224 Equivalent to 10 /8s, 39 /16s and 141 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-265628 + 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: 14582 Total AfriNIC prefixes after maximum aggregation: 3309 AfriNIC Deaggregation factor: 4.41 Prefixes being announced from the AfriNIC address blocks: 16580 Unique aggregates announced from the AfriNIC address blocks: 6196 AfriNIC Region origin ASes present in the Internet Routing Table: 736 AfriNIC Prefixes per ASN: 22.53 AfriNIC Region origin ASes announcing only one prefix: 171 AfriNIC Region transit ASes present in the Internet Routing Table: 178 Average AfriNIC Region AS path length visible: 4.6 Max AfriNIC Region AS path length visible: 21 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 250 Number of AfriNIC addresses announced to Internet: 80460800 Equivalent to 4 /8s, 203 /16s and 188 /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 5542 4190 74 ERX-CERNET-BKB China Education and Rese 7545 3527 382 252 TPG-INTERNET-AP TPG Telecom Limited, AU 4766 3208 11146 1129 KIXS-AS-KR Korea Telecom, KR 17974 2940 904 78 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2679 1494 527 BSNL-NIB National Internet Backbone, IN 9808 2150 8781 42 CMNET-GD Guangdong Mobile Communication 4755 2056 429 227 TATACOMM-AS TATA Communications formerl 4808 1768 2292 530 CHINA169-BJ China Unicom Beijing Provin 45899 1572 1227 93 VNPT-AS-VN VNPT Corp, VN 24560 1539 508 220 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 3505 2964 145 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6389 2202 3671 41 BELLSOUTH-NET-BLK - BellSouth.net Inc., 18566 2195 405 110 MEGAPATH5-US - MegaPath Corporation, US 20115 1937 1973 405 CHARTER-NET-HKY-NC - Charter Communicat 30036 1766 343 238 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 1700 5073 655 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 6983 1678 848 227 ITCDELTA - Earthlink, Inc., US 16509 1388 2531 454 AMAZON-02 - Amazon.com, Inc., US 7018 1370 20093 1008 ATT-INTERNET4 - AT&T Services, Inc., US 701 1275 10702 689 UUNET - MCI Communications Services, In

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 2796 1071 1978 AKAMAI-ASN1 , US 34984 1975 327 356 TELLCOM-AS , TR 12479 1329 1018 46 UNI2-AS , ES 13188 1206 98 66 BANKINFORM-AS , UA 8551 1200 377 46 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 6849 1147 355 21 UKRTELNET , UA 8402 1055 544 15 CORBINA-AS Russia, RU 9198 915 352 25 KAZTELECOM-AS , KZ 6830 886 2752 465 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 3483 542 148 Telmex Colombia S.A., CO 8151 2258 3361 533 Uninet S.A. de C.V., MX 7303 1539 951 244 Telecom Argentina S.A., AR 6503 1396 437 55 Axtel, S.A.B. de C.V., MX 11830 1318 367 51 Instituto Costarricense de Electricidad 6147 1077 377 27 Telefonica del Peru S.A.A., PE 7738 994 1882 40 Telemar Norte Leste S.A., BR 3816 961 463 210 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 907 125 76 Alestra, S. de R.L. de C.V., MX 28573 898 2180 157 CLARO S.A., BR

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 1180 402 49 LINKdotNET-AS, EG 36903 684 344 115 MT-MPLS, MA 37611 649 48 2 Afrihost, ZA 36992 552 1373 25 ETISALAT-MISR, EG 8452 527 1472 15 TE-AS TE-AS, EG 37492 384 250 69 ORANGE-TN, TN 24835 348 610 16 RAYA-AS, EG 29571 301 37 12 CITelecom-AS, CI 15399 295 35 6 WANANCHI-KE, KE 2018 265 327 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 5542 4190 74 ERX-CERNET-BKB China Education and Rese 7545 3527 382 252 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3505 2964 145 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3483 542 148 Telmex Colombia S.A., CO 39891 3329 169 15 ALJAWWALSTC-AS , SA 4766 3208 11146 1129 KIXS-AS-KR Korea Telecom, KR 17974 2940 904 78 TELKOMNET-AS2-AP PT Telekomunikasi Indo 20940 2796 1071 1978 AKAMAI-ASN1 , US 9829 2679 1494 527 BSNL-NIB National Internet Backbone, IN 8151 2258 3361 533 Uninet S.A. de C.V., MX

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 3505 3360 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3483 3335 Telmex Colombia S.A., CO 39891 3329 3314 ALJAWWALSTC-AS , SA 7545 3527 3275 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2940 2862 TELKOMNET-AS2-AP PT Telekomunikasi Indo 6389 2202 2161 BELLSOUTH-NET-BLK - BellSouth.net Inc., 9829 2679 2152 BSNL-NIB National Internet Backbone, IN 9808 2150 2108 CMNET-GD Guangdong Mobile Communication 18566 2195 2085 MEGAPATH5-US - MegaPath Corporation, US 4766 3208 2079 KIXS-AS-KR Korea Telecom, KR

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 65512 PRIVATE 45.252.244.0/24 45899 VNPT-AS-VN VNPT Corp, VN 65512 PRIVATE 45.252.245.0/24 45899 VNPT-AS-VN VNPT Corp, VN

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

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

Network Origin AS Description 23.249.144.0/20 40430 COLO4JAX-AS - colo4jax, LLC, US 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

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 /11:101 /12:267 /13:516 /14:1051 /15:1770 /16:13136 /17:7803 /18:12989 /19:25303 /20:38528 /21:40156 /22:67491 /23:59403 /24:337699 /25:569 /26:576 /27:389 /28:53 /29:32 /30:14 /31:1 /32:34

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

ASN No of nets Total ann. Description 39891 2896 3329 ALJAWWALSTC-AS , SA 22773 2733 3505 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 18566 2087 2195 MEGAPATH5-US - MegaPath Corporation, US 30036 1580 1766 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 6389 1425 2202 BELLSOUTH-NET-BLK - BellSouth.net Inc., 10620 1393 3483 Telmex Colombia S.A., CO 6983 1328 1678 ITCDELTA - Earthlink, Inc., US 34984 1258 1975 TELLCOM-AS , TR 11492 1174 1272 CABLEONE - CABLE ONE, INC., US 13188 993 1206 BANKINFORM-AS , UA

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

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

1:1620 2:765 4:21 5:2159 6:31 8:989 12:1804 13:42 14:1752 15:45 16:2 17:94 18:126 20:50 22:1 23:1701 24:1789 27:2325 31:1784 32:85 33:4 35:5 36:311 37:2306 38:1253 39:36 40:84 41:2894 42:447 43:1824 44:46 45:2112 46:2570 47:87 49:1201 50:906 51:13 52:540 54:347 55:8 56:6 57:42 58:1645 59:1020 60:381 61:1819 62:1510 63:1910 64:4546 65:2191 66:4239 67:2217 68:1125 69:3264 70:1256 71:508 72:2037 74:2545 75:349 76:407 77:1384 78:1249 79:878 80:1316 81:1401 82:982 83:715 84:855 85:1574 86:485 87:1108 88:550 89:2078 90:215 91:6072 92:952 93:2324 94:2454 95:2479 96:529 97:338 98:945 99:42 100:77 101:1093 103:12102 104:2520 105:125 106:434 107:1340 108:658 109:2272 110:1276 111:1644 112:1048 113:1141 114:1053 115:1674 116:1639 117:1553 118:2040 119:1580 120:927 121:1116 122:2260 123:2001 124:1561 125:1836 128:672 129:433 130:411 131:1365 132:596 133:176 134:482 135:144 136:386 137:398 138:1860 139:424 140:576 141:457 142:653 143:954 144:734 145:163 146:936 147:656 148:1384 149:530 150:659 151:873 152:649 153:295 154:666 155:945 156:523 157:504 158:388 159:1205 160:512 161:732 162:2396 163:563 164:769 165:1086 166:321 167:1181 168:2102 169:659 170:1885 171:252 172:672 173:1692 174:755 175:658 176:1733 177:4037 178:2241 179:1179 180:2146 181:1833 182:2035 183:979 184:827 185:7272 186:3140 187:2147 188:2165 189:1770 190:7664 191:1275 192:9022 193:5713 194:4463 195:3853 196:1741 197:1141 198:5553 199:5754 200:7141 201:3639 202:10115 203:9832 204:4503 205:2733 206:2961 207:3101 208:4027 209:3871 210:3879 211:2051 212:2735 213:2333 214:865 215:71 216:5838 217:1987 218:795 219:612 220:1643 221:884 222:693 223:1284

End of report