Orbit

Routing Table Report 05:00 +10GMT Thu 01 Sep, 2016

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

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

BGP routing table entries examined: 598727 Prefixes after maximum aggregation (per Origin AS): 218594 Deaggregation factor: 2.74 Unique aggregates announced (without unneeded subnets): 296577 Total ASes present in the Internet Routing Table: 54631 Prefixes per ASN: 10.96 Origin-only ASes present in the Internet Routing Table: 36411 Origin ASes announcing only one prefix: 15447 Transit ASes present in the Internet Routing Table: 6427 Transit-only ASes present in the Internet Routing Table: 174 Average AS path length visible in the Internet Routing Table: 4.9 Max AS path length visible: 42 Max AS path prepend of ASN ( 55644) 31 Prefixes from unregistered ASNs in the Routing Table: 168 Unregistered ASNs in the Routing Table: 73 Number of 32-bit ASNs allocated by the RIRs: 15261 Number of 32-bit ASNs visible in the Routing Table: 11793 Prefixes from 32-bit ASNs in the Routing Table: 46742 Number of bogon 32-bit ASNs visible in the Routing Table: 52 Special use prefixes present in the Routing Table: 13 Prefixes being announced from unallocated address space: 393 Number of addresses announced to Internet: 2824529264 Equivalent to 168 /8s, 90 /16s and 229 /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: 196083

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

Prefixes being announced by APNIC Region ASes: 148276 Total APNIC prefixes after maximum aggregation: 42157 APNIC Deaggregation factor: 3.52 Prefixes being announced from the APNIC address blocks: 161578 Unique aggregates announced from the APNIC address blocks: 68429 APNIC Region origin ASes present in the Internet Routing Table: 5146 APNIC Prefixes per ASN: 31.40 APNIC Region origin ASes announcing only one prefix: 1161 APNIC Region transit ASes present in the Internet Routing Table: 905 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 35 Number of APNIC region 32-bit ASNs visible in the Routing Table: 2346 Number of APNIC addresses announced to Internet: 758814896 Equivalent to 45 /8s, 58 /16s and 152 /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: 182622 Total ARIN prefixes after maximum aggregation: 89219 ARIN Deaggregation factor: 2.05 Prefixes being announced from the ARIN address blocks: 188250 Unique aggregates announced from the ARIN address blocks: 88184 ARIN Region origin ASes present in the Internet Routing Table: 16205 ARIN Prefixes per ASN: 11.62 ARIN Region origin ASes announcing only one prefix: 5735 ARIN Region transit ASes present in the Internet Routing Table: 1694 Average ARIN Region AS path length visible: 4.6 Max ARIN Region AS path length visible: 22 Number of ARIN region 32-bit ASNs visible in the Routing Table: 1429 Number of ARIN addresses announced to Internet: 1105886144 Equivalent to 65 /8s, 234 /16s and 123 /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: 145013 Total RIPE prefixes after maximum aggregation: 71619 RIPE Deaggregation factor: 2.02 Prefixes being announced from the RIPE address blocks: 155194 Unique aggregates announced from the RIPE address blocks: 96204 RIPE Region origin ASes present in the Internet Routing Table: 18105 RIPE Prefixes per ASN: 8.57 RIPE Region origin ASes announcing only one prefix: 7818 RIPE Region transit ASes present in the Internet Routing Table: 3018 Average RIPE Region AS path length visible: 5.1 Max RIPE Region AS path length visible: 30 Number of RIPE region 32-bit ASNs visible in the Routing Table: 5027 Number of RIPE addresses announced to Internet: 708035328 Equivalent to 42 /8s, 51 /16s and 195 /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: 61353 Total LACNIC prefixes after maximum aggregation: 12292 LACNIC Deaggregation factor: 4.99 Prefixes being announced from the LACNIC address blocks: 76762 Unique aggregates announced from the LACNIC address blocks: 37258 LACNIC Region origin ASes present in the Internet Routing Table: 2470 LACNIC Prefixes per ASN: 31.08 LACNIC Region origin ASes announcing only one prefix: 560 LACNIC Region transit ASes present in the Internet Routing Table: 566 Average LACNIC Region AS path length visible: 5.6 Max LACNIC Region AS path length visible: 24 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 2744 Number of LACNIC addresses announced to Internet: 170248192 Equivalent to 10 /8s, 37 /16s and 200 /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: 14544 Total AfriNIC prefixes after maximum aggregation: 3298 AfriNIC Deaggregation factor: 4.41 Prefixes being announced from the AfriNIC address blocks: 16550 Unique aggregates announced from the AfriNIC address blocks: 6179 AfriNIC Region origin ASes present in the Internet Routing Table: 732 AfriNIC Prefixes per ASN: 22.61 AfriNIC Region origin ASes announcing only one prefix: 173 AfriNIC Region transit ASes present in the Internet Routing Table: 182 Average AfriNIC Region AS path length visible: 5.2 Max AfriNIC Region AS path length visible: 22 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 247 Number of AfriNIC addresses announced to Internet: 81149696 Equivalent to 4 /8s, 214 /16s and 63 /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 7545 3579 382 250 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2940 904 78 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2679 1494 527 BSNL-NIB National Internet Backbone, IN 4766 2463 11138 836 KIXS-AS-KR Korea Telecom, KR 9808 2106 8651 33 CMNET-GD Guangdong Mobile Communication 4755 2056 429 227 TATACOMM-AS TATA Communications formerl 45899 1547 1227 93 VNPT-AS-VN VNPT Corp, VN 24560 1539 508 220 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd 38197 1512 93 290 SUNHK-DATA-AS-AP Sun Network (Hong Kong 9583 1498 117 529 SIFY-AS-IN Sify Limited, IN

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

ARIN Region per AS prefix count summary ---------------------------------------

ASN No of nets /20 equiv MaxAgg Description 22773 3510 2964 146 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6389 2202 3671 41 BELLSOUTH-NET-BLK - BellSouth.net Inc., 18566 2190 405 110 MEGAPATH5-US - MegaPath Corporation, US 20115 1937 1973 405 CHARTER-NET-HKY-NC - Charter Communicat 30036 1765 342 237 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 1702 5073 655 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 6983 1678 848 227 ITCDELTA - Earthlink, Inc., US 16509 1395 2548 457 AMAZON-02 - Amazon.com, Inc., US 7018 1363 20074 1001 ATT-INTERNET4 - AT&T Services, Inc., US 11492 1272 227 617 CABLEONE - CABLE ONE, INC., US

Complete listing at http://thyme.rand.apnic.net/au/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 1979 AKAMAI-ASN1 , US 34984 1975 327 356 TELLCOM-AS , TR 12479 1329 1018 46 UNI2-AS , ES 8551 1213 377 46 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 13188 1206 98 66 BANKINFORM-AS , UA 6849 1147 355 21 UKRTELNET , UA 8402 1052 544 15 CORBINA-AS Russia, RU 9198 926 352 26 KAZTELECOM-AS , KZ 6830 886 2752 465 LGI-UPC formerly known as UPC Broadband

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

LACNIC Region per AS prefix count summary -----------------------------------------

ASN No of nets /20 equiv MaxAgg Description 10620 3484 542 148 Telmex Colombia S.A., CO 8151 2242 3361 528 Uninet S.A. de C.V., MX 7303 1540 952 245 Telecom Argentina S.A., AR 6503 1393 437 55 Axtel, S.A.B. de C.V., MX 11830 1320 367 50 Instituto Costarricense de Electricidad 6147 1076 377 27 Telefonica del Peru S.A.A., PE 7738 994 1882 40 Telemar Norte Leste S.A., BR 3816 965 463 209 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 908 126 77 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/au/data-ASnet-LACNIC

AfriNIC Region per AS prefix count summary ------------------------------------------

ASN No of nets /20 equiv MaxAgg Description 24863 1184 402 49 LINKdotNET-AS, EG 36903 684 344 115 MT-MPLS, MA 37611 649 48 2 Afrihost, ZA 36992 553 1375 26 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/au/data-ASnet-AFRINIC

Global Per AS prefix count summary ----------------------------------

ASN No of nets /20 equiv MaxAgg Description 7545 3579 382 250 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3510 2964 146 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3484 542 148 Telmex Colombia S.A., CO 39891 3329 169 15 ALJAWWALSTC-AS , SA 17974 2940 904 78 TELKOMNET-AS2-AP PT Telekomunikasi Indo 20940 2796 1071 1979 AKAMAI-ASN1 , US 9829 2679 1494 527 BSNL-NIB National Internet Backbone, IN 4766 2463 11138 836 KIXS-AS-KR Korea Telecom, KR 8151 2242 3361 528 Uninet S.A. de C.V., MX 6389 2202 3671 41 BELLSOUTH-NET-BLK - BellSouth.net Inc.,

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

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

ASN No of nets Net Savings Description 22773 3510 3364 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3484 3336 Telmex Colombia S.A., CO 39891 3329 3314 ALJAWWALSTC-AS , SA 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 18566 2190 2080 MEGAPATH5-US - MegaPath Corporation, US 9808 2106 2073 CMNET-GD Guangdong Mobile Communication 4755 2056 1829 TATACOMM-AS TATA Communications formerl 8151 2242 1714 Uninet S.A. de C.V., MX

Complete listing at http://thyme.rand.apnic.net/au/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 64666 PRIVATE 23.111.250.0/24 15003 NOBIS-TECH - Nobis Technology 65516 PRIVATE 31.155.32.0/20 15924 BORUSANTELEKOM-AS , TR 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 31.219.177.0/24 8966 ETISALAT-AS P.O. Box 1150, Dub 64522 PRIVATE 37.26.105.0/24 34555 CCS-LEEDS-ASN Unit A, Seacroft

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

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

Prefix Origin AS Description 100.71.0.0/24 25019 SAUDINETSTC-AS , SA 100.71.1.0/24 25019 SAUDINETSTC-AS , SA 100.71.2.0/24 25019 SAUDINETSTC-AS , SA 100.71.3.0/24 25019 SAUDINETSTC-AS , SA 100.71.4.0/24 25019 SAUDINETSTC-AS , SA 100.71.5.0/24 25019 SAUDINETSTC-AS , SA 100.71.6.0/24 25019 SAUDINETSTC-AS , SA 100.71.22.0/24 25019 SAUDINETSTC-AS , SA 100.71.23.0/24 25019 SAUDINETSTC-AS , SA 100.71.24.0/24 25019 SAUDINETSTC-AS , SA

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

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/au/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 /10:35 /11:101 /12:267 /13:514 /14:1054 /15:1775 /16:13105 /17:7750 /18:12755 /19:24949 /20:37379 /21:39641 /22:67209 /23:58383 /24:333562 /25:50 /26:29 /27:46 /28:37 /29:15 /30:34 /31:8 /32:0

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

ASN No of nets Total ann. Description 39891 2896 3329 ALJAWWALSTC-AS , SA 22773 2738 3510 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 18566 2082 2190 MEGAPATH5-US - MegaPath Corporation, US 30036 1580 1765 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 6389 1425 2202 BELLSOUTH-NET-BLK - BellSouth.net Inc., 10620 1394 3484 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/au/data-sXXas-nos

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

1:1493 2:764 4:20 5:2159 6:31 8:961 12:1804 13:42 14:1716 15:45 16:2 17:94 18:126 20:50 22:1 23:1699 24:1789 27:2328 31:1783 32:67 33:4 35:5 36:311 37:2306 38:1247 39:36 40:94 41:2891 42:439 43:1825 44:46 45:2110 46:2554 47:87 49:1198 50:905 51:13 52:540 54:346 55:8 56:6 57:40 58:1541 59:908 60:380 61:1799 62:1509 63:1910 64:4544 65:2195 66:4236 67:2216 68:1125 69:3262 70:1256 71:507 72:2035 74:2542 75:349 76:410 77:1384 78:1241 79:879 80:1317 81:1398 82:982 83:715 84:841 85:1572 86:484 87:1108 88:550 89:2079 90:215 91:6072 92:949 93:2324 94:2454 95:2479 96:529 97:338 98:948 99:42 100:89 101:1038 103:12033 104:2594 105:125 106:434 107:1339 108:657 109:2255 110:1265 111:1643 112:1040 113:1115 114:1040 115:1714 116:1593 117:1545 118:1888 119:1565 120:948 121:1063 122:2252 123:2050 124:1503 125:1690 128:656 129:414 130:403 131:1364 132:533 133:176 134:473 135:144 136:386 137:395 138:1853 139:354 140:535 141:457 142:640 143:948 144:728 145:163 146:877 147:637 148:1378 149:530 150:658 151:873 152:641 153:302 154:664 155:939 156:523 157:503 158:388 159:1113 160:512 161:730 162:2364 163:554 164:748 165:1086 166:314 167:1180 168:2099 169:659 170:1886 171:251 172:672 173:1690 174:756 175:628 176:1726 177:4002 178:2237 179:1175 180:2132 181:1819 182:1959 183:977 184:827 185:7271 186:3119 187:2147 188:2157 189:1771 190:7654 191:1282 192:8988 193:5710 194:4460 195:3850 196:1738 197:1138 198:5510 199:5733 200:7117 201:3627 202:9355 203:9864 204:4461 205:2726 206:2876 207:3057 208:4019 209:3847 210:3377 211:1796 212:2693 213:2332 214:865 215:71 216:5835 217:1979 218:734 219:389 220:1652 221:880 222:482 223:1282

End of report