Orbit

Routing Table Report 09:00 +10GMT Sun 02 Oct, 2016

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

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

BGP routing table entries examined: 599325 Prefixes after maximum aggregation (per Origin AS): 218746 Deaggregation factor: 2.74 Unique aggregates announced (without unneeded subnets): 298459 Total ASes present in the Internet Routing Table: 54787 Prefixes per ASN: 10.94 Origin-only ASes present in the Internet Routing Table: 36304 Origin ASes announcing only one prefix: 15388 Transit ASes present in the Internet Routing Table: 6487 Transit-only ASes present in the Internet Routing Table: 159 Average AS path length visible in the Internet Routing Table: 4.0 Max AS path length visible: 54 Max AS path prepend of ASN ( 55644) 51 Prefixes from unregistered ASNs in the Routing Table: 11 Unregistered ASNs in the Routing Table: 5 Number of 32-bit ASNs allocated by the RIRs: 15613 Number of 32-bit ASNs visible in the Routing Table: 11996 Prefixes from 32-bit ASNs in the Routing Table: 47996 Number of bogon 32-bit ASNs visible in the Routing Table: 148 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 335 Number of addresses announced to Internet: 2828198656 Equivalent to 168 /8s, 146 /16s and 227 /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: 197600

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

Prefixes being announced by APNIC Region ASes: 145481 Total APNIC prefixes after maximum aggregation: 41830 APNIC Deaggregation factor: 3.48 Prefixes being announced from the APNIC address blocks: 159075 Unique aggregates announced from the APNIC address blocks: 69242 APNIC Region origin ASes present in the Internet Routing Table: 5141 APNIC Prefixes per ASN: 30.94 APNIC Region origin ASes announcing only one prefix: 1159 APNIC Region transit ASes present in the Internet Routing Table: 905 Average APNIC Region AS path length visible: 4.0 Max APNIC Region AS path length visible: 54 Number of APNIC region 32-bit ASNs visible in the Routing Table: 2382 Number of APNIC addresses announced to Internet: 759181376 Equivalent to 45 /8s, 64 /16s and 48 /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: 183669 Total ARIN prefixes after maximum aggregation: 89301 ARIN Deaggregation factor: 2.06 Prefixes being announced from the ARIN address blocks: 189413 Unique aggregates announced from the ARIN address blocks: 88394 ARIN Region origin ASes present in the Internet Routing Table: 16146 ARIN Prefixes per ASN: 11.73 ARIN Region origin ASes announcing only one prefix: 5692 ARIN Region transit ASes present in the Internet Routing Table: 1680 Average ARIN Region AS path length visible: 3.5 Max ARIN Region AS path length visible: 20 Number of ARIN region 32-bit ASNs visible in the Routing Table: 1479 Number of ARIN addresses announced to Internet: 1107174400 Equivalent to 65 /8s, 254 /16s and 36 /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: 145569 Total RIPE prefixes after maximum aggregation: 71920 RIPE Deaggregation factor: 2.02 Prefixes being announced from the RIPE address blocks: 155874 Unique aggregates announced from the RIPE address blocks: 96619 RIPE Region origin ASes present in the Internet Routing Table: 18127 RIPE Prefixes per ASN: 8.60 RIPE Region origin ASes announcing only one prefix: 7819 RIPE Region transit ASes present in the Internet Routing Table: 3090 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 30 Number of RIPE region 32-bit ASNs visible in the Routing Table: 5050 Number of RIPE addresses announced to Internet: 708823488 Equivalent to 42 /8s, 63 /16s and 201 /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: 61843 Total LACNIC prefixes after maximum aggregation: 12389 LACNIC Deaggregation factor: 4.99 Prefixes being announced from the LACNIC address blocks: 77764 Unique aggregates announced from the LACNIC address blocks: 37572 LACNIC Region origin ASes present in the Internet Routing Table: 2479 LACNIC Prefixes per ASN: 31.37 LACNIC Region origin ASes announcing only one prefix: 546 LACNIC Region transit ASes present in the Internet Routing Table: 570 Average LACNIC Region AS path length visible: 4.6 Max LACNIC Region AS path length visible: 27 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 2824 Number of LACNIC addresses announced to Internet: 170557952 Equivalent to 10 /8s, 42 /16s and 130 /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: 14755 Total AfriNIC prefixes after maximum aggregation: 3297 AfriNIC Deaggregation factor: 4.48 Prefixes being announced from the AfriNIC address blocks: 16864 Unique aggregates announced from the AfriNIC address blocks: 6325 AfriNIC Region origin ASes present in the Internet Routing Table: 733 AfriNIC Prefixes per ASN: 23.01 AfriNIC Region origin ASes announcing only one prefix: 172 AfriNIC Region transit ASes present in the Internet Routing Table: 180 Average AfriNIC Region AS path length visible: 3.9 Max AfriNIC Region AS path length visible: 17 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 261 Number of AfriNIC addresses announced to Internet: 82120960 Equivalent to 4 /8s, 229 /16s and 17 /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 3437 379 241 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2951 904 78 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2691 1497 532 BSNL-NIB National Internet Backbone, IN 4766 2387 11133 788 KIXS-AS-KR Korea Telecom, KR 9808 2119 8652 35 CMNET-GD Guangdong Mobile Communication 4755 2041 428 212 TATACOMM-AS TATA Communications formerl 45899 1553 1235 88 VNPT-AS-VN VNPT Corp, VN 24560 1546 516 218 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd 38197 1503 93 287 SUNHK-DATA-AS-AP Sun Network (Hong Kong 9583 1497 117 528 SIFY-AS-IN Sify Limited, IN

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

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

ASN No of nets /20 equiv MaxAgg Description 22773 3525 2964 145 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6389 2218 3671 41 BELLSOUTH-NET-BLK - BellSouth.net Inc., 18566 2196 405 110 MEGAPATH5-US - MegaPath Corporation, US 20115 1938 1982 405 CHARTER-NET-HKY-NC - Charter Communicat 30036 1760 340 272 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 1714 5070 655 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 6983 1679 848 227 ITCDELTA - Earthlink, Inc., US 701 1610 10685 670 UUNET - MCI Communications Services, In 16509 1415 2537 469 AMAZON-02 - Amazon.com, Inc., US 7018 1368 20092 1007 ATT-INTERNET4 - AT&T Services, Inc., US

Complete listing at http://thyme.rand.apnic.net/us/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 2841 1073 2023 AKAMAI-ASN1 , US 34984 1973 326 353 TELLCOM-AS , TR 12479 1351 1018 46 UNI2-AS , ES 13188 1238 99 57 BANKINFORM-AS , UA 8551 1186 377 46 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 6849 1144 355 21 UKRTELNET , UA 8402 1075 544 15 CORBINA-AS Russia, RU 12389 895 1114 402 ROSTELECOM-AS , RU 6830 892 2755 467 LGI-UPC formerly known as UPC Broadband

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

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

ASN No of nets /20 equiv MaxAgg Description 10620 3494 541 177 Telmex Colombia S.A., CO 8151 2267 3395 554 Uninet S.A. de C.V., MX 7303 1546 957 245 Telecom Argentina S.A., AR 6503 1402 437 54 Axtel, S.A.B. de C.V., MX 11830 1325 367 57 Instituto Costarricense de Electricidad 6147 1201 377 27 Telefonica del Peru S.A.A., PE 7738 994 1882 40 Telemar Norte Leste S.A., BR 28573 990 2212 193 CLARO S.A., BR 3816 972 470 197 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 907 126 77 Alestra, S. de R.L. de C.V., MX

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

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

ASN No of nets /20 equiv MaxAgg Description 24863 1184 402 50 LINKdotNET-AS, EG 36903 684 344 121 MT-MPLS, MA 37611 668 51 5 Afrihost, ZA 36992 565 1373 25 ETISALAT-MISR, EG 8452 531 1472 15 TE-AS TE-AS, EG 37492 385 252 70 ORANGE-TN, TN 24835 349 611 17 RAYA-AS, EG 29571 318 37 12 CITelecom-AS, CI 15399 298 35 7 WANANCHI-KE, KE 2018 269 327 74 TENET-1, ZA

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

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

ASN No of nets /20 equiv MaxAgg Description 22773 3525 2964 145 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3494 541 177 Telmex Colombia S.A., CO 7545 3437 379 241 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3329 169 15 ALJAWWALSTC-AS , SA 17974 2951 904 78 TELKOMNET-AS2-AP PT Telekomunikasi Indo 20940 2841 1073 2023 AKAMAI-ASN1 , US 9829 2691 1497 532 BSNL-NIB National Internet Backbone, IN 4766 2387 11133 788 KIXS-AS-KR Korea Telecom, KR 8151 2267 3395 554 Uninet S.A. de C.V., MX 6389 2218 3671 41 BELLSOUTH-NET-BLK - BellSouth.net Inc.,

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

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

ASN No of nets Net Savings Description 10620 3494 3317 Telmex Colombia S.A., CO 39891 3329 3314 ALJAWWALSTC-AS , SA 7545 3437 3196 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2951 2873 TELKOMNET-AS2-AP PT Telekomunikasi Indo 6389 2218 2177 BELLSOUTH-NET-BLK - BellSouth.net Inc., 9829 2691 2159 BSNL-NIB National Internet Backbone, IN 18566 2196 2086 MEGAPATH5-US - MegaPath Corporation, US 9808 2119 2084 CMNET-GD Guangdong Mobile Communication 4755 2041 1829 TATACOMM-AS TATA Communications formerl 8151 2267 1713 Uninet S.A. de C.V., MX

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

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

Bad AS Designation Network Transit AS Description 64111 UNALLOCATED 98.159.5.0/24 19555 KMI-NETWORK - Knight, Inc., US 64111 UNALLOCATED 98.159.7.0/24 19555 KMI-NETWORK - Knight, Inc., US 64121 UNALLOCATED 98.159.9.0/24 19555 KMI-NETWORK - Knight, Inc., US 64121 UNALLOCATED 98.159.14.0/24 19555 KMI-NETWORK - Knight, Inc., US 64339 UNALLOCATED 143.0.108.0/22 18747 IFX18747 - IFX Corporation, US 64011 UNALLOCATED 166.133.128.0/18 20057 ATT-MOBILITY-LLC-AS20057 - AT& 64011 UNALLOCATED 166.133.192.0/18 20057 ATT-MOBILITY-LLC-AS20057 - AT& 64011 UNALLOCATED 166.184.9.0/24 20057 ATT-MOBILITY-LLC-AS20057 - AT& 64011 UNALLOCATED 166.220.64.0/19 20057 ATT-MOBILITY-LLC-AS20057 - AT& 64011 UNALLOCATED 166.220.96.0/19 20057 ATT-MOBILITY-LLC-AS20057 - AT&

Complete listing at http://thyme.rand.apnic.net/us/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/us/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 /11:103 /12:272 /13:518 /14:1039 /15:1755 /16:13088 /17:7670 /18:12672 /19:24746 /20:37242 /21:38991 /22:67228 /23:58549 /24:335148 /25:83 /26:62 /27:23 /28:23 /29:44 /30:3 /31:0 /32:2

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

ASN No of nets Total ann. Description 39891 2896 3329 ALJAWWALSTC-AS , SA 22773 2748 3525 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 18566 2088 2196 MEGAPATH5-US - MegaPath Corporation, US 30036 1574 1760 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 6389 1416 2218 BELLSOUTH-NET-BLK - BellSouth.net Inc., 10620 1416 3494 Telmex Colombia S.A., CO 6983 1328 1679 ITCDELTA - Earthlink, Inc., US 34984 1257 1973 TELLCOM-AS , TR 11492 1206 1298 CABLEONE - CABLE ONE, INC., US 13188 1013 1238 BANKINFORM-AS , UA

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

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

1:1477 2:790 4:23 5:2177 6:31 8:966 12:1795 13:44 14:1703 15:46 16:2 17:99 18:123 20:49 22:1 23:1851 24:1808 27:2322 31:1786 32:63 33:4 35:5 36:329 37:2321 38:1249 39:36 40:89 41:2957 42:440 43:1830 44:45 45:2131 46:2534 47:98 49:1203 50:910 51:13 52:549 53:2 54:349 55:7 56:7 57:39 58:1429 59:881 60:373 61:1759 62:1512 63:1917 64:4565 65:2170 66:4256 67:2212 68:1122 69:3227 70:1288 71:556 72:2065 74:2574 75:399 76:407 77:1409 78:1207 79:907 80:1294 81:1399 82:981 83:705 84:842 85:1568 86:474 87:1130 88:545 89:2081 90:225 91:6083 92:939 93:2357 94:2425 95:2511 96:578 97:344 98:952 99:89 100:148 101:1076 103:12294 104:2531 105:108 106:436 107:1440 108:774 109:2226 110:1262 111:1620 112:1056 113:1109 114:1064 115:1570 116:1624 117:1549 118:1856 119:1554 120:927 121:981 122:2214 123:2019 124:1517 125:1646 128:659 129:429 130:405 131:1362 132:555 133:175 134:475 135:200 136:387 137:396 138:1886 139:314 140:559 141:453 142:651 143:952 144:725 145:164 146:892 147:633 148:1384 149:538 150:657 151:897 152:655 153:299 154:700 155:951 156:528 157:526 158:390 159:1144 160:504 161:733 162:2366 163:542 164:752 165:1104 166:328 167:1193 168:2225 169:671 170:1970 171:250 172:717 173:1739 174:767 175:643 176:1709 177:3997 178:2252 179:1182 180:2107 181:1870 182:1982 183:1001 184:830 185:7544 186:3178 187:2128 188:2198 189:1757 190:7764 191:1296 192:8995 193:5726 194:4443 195:3835 196:1774 197:1200 198:5533 199:5744 200:7144 201:3672 202:9271 203:9760 204:4484 205:2725 206:2903 207:3028 208:4048 209:3778 210:3349 211:1792 212:2669 213:2347 214:864 215:68 216:5737 217:1979 218:736 219:371 220:1622 221:874 222:486 223:1290

End of report