Orbit

Routing Table Report 09:00 +10GMT Sat 29 Oct, 2016

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

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

BGP routing table entries examined: 606665 Prefixes after maximum aggregation (per Origin AS): 219728 Deaggregation factor: 2.76 Unique aggregates announced (without unneeded subnets): 300763 Total ASes present in the Internet Routing Table: 54938 Prefixes per ASN: 11.04 Origin-only ASes present in the Internet Routing Table: 36255 Origin ASes announcing only one prefix: 15332 Transit ASes present in the Internet Routing Table: 6493 Transit-only ASes present in the Internet Routing Table: 159 Average AS path length visible in the Internet Routing Table: 3.9 Max AS path length visible: 63 Max AS path prepend of ASN (199513) 61 Prefixes from unregistered ASNs in the Routing Table: 9 Unregistered ASNs in the Routing Table: 6 Number of 32-bit ASNs allocated by the RIRs: 15924 Number of 32-bit ASNs visible in the Routing Table: 12190 Prefixes from 32-bit ASNs in the Routing Table: 49166 Number of bogon 32-bit ASNs visible in the Routing Table: 268 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 346 Number of addresses announced to Internet: 2828682496 Equivalent to 168 /8s, 154 /16s and 69 /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: 202105

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

Prefixes being announced by APNIC Region ASes: 146544 Total APNIC prefixes after maximum aggregation: 42111 APNIC Deaggregation factor: 3.48 Prefixes being announced from the APNIC address blocks: 160203 Unique aggregates announced from the APNIC address blocks: 69992 APNIC Region origin ASes present in the Internet Routing Table: 5132 APNIC Prefixes per ASN: 31.22 APNIC Region origin ASes announcing only one prefix: 1152 APNIC Region transit ASes present in the Internet Routing Table: 914 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: 2434 Number of APNIC addresses announced to Internet: 759427392 Equivalent to 45 /8s, 67 /16s and 241 /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: 186991 Total ARIN prefixes after maximum aggregation: 89471 ARIN Deaggregation factor: 2.09 Prefixes being announced from the ARIN address blocks: 192977 Unique aggregates announced from the ARIN address blocks: 89310 ARIN Region origin ASes present in the Internet Routing Table: 16125 ARIN Prefixes per ASN: 11.97 ARIN Region origin ASes announcing only one prefix: 5670 ARIN Region transit ASes present in the Internet Routing Table: 1673 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: 1538 Number of ARIN addresses announced to Internet: 1105345024 Equivalent to 65 /8s, 226 /16s and 58 /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: 146346 Total RIPE prefixes after maximum aggregation: 72269 RIPE Deaggregation factor: 2.03 Prefixes being announced from the RIPE address blocks: 157047 Unique aggregates announced from the RIPE address blocks: 97265 RIPE Region origin ASes present in the Internet Routing Table: 18125 RIPE Prefixes per ASN: 8.66 RIPE Region origin ASes announcing only one prefix: 7791 RIPE Region transit ASes present in the Internet Routing Table: 3088 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: 5070 Number of RIPE addresses announced to Internet: 708853440 Equivalent to 42 /8s, 64 /16s and 62 /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: 62614 Total LACNIC prefixes after maximum aggregation: 12551 LACNIC Deaggregation factor: 4.99 Prefixes being announced from the LACNIC address blocks: 78892 Unique aggregates announced from the LACNIC address blocks: 37488 LACNIC Region origin ASes present in the Internet Routing Table: 2473 LACNIC Prefixes per ASN: 31.90 LACNIC Region origin ASes announcing only one prefix: 550 LACNIC Region transit ASes present in the Internet Routing Table: 579 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: 2878 Number of LACNIC addresses announced to Internet: 170584832 Equivalent to 10 /8s, 42 /16s and 235 /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: 14994 Total AfriNIC prefixes after maximum aggregation: 3319 AfriNIC Deaggregation factor: 4.52 Prefixes being announced from the AfriNIC address blocks: 17200 Unique aggregates announced from the AfriNIC address blocks: 6393 AfriNIC Region origin ASes present in the Internet Routing Table: 729 AfriNIC Prefixes per ASN: 23.59 AfriNIC Region origin ASes announcing only one prefix: 169 AfriNIC Region transit ASes present in the Internet Routing Table: 177 Average AfriNIC Region AS path length visible: 3.9 Max AfriNIC Region AS path length visible: 18 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 270 Number of AfriNIC addresses announced to Internet: 84119552 Equivalent to 5 /8s, 3 /16s and 144 /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 3455 381 247 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2958 905 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2694 1497 530 BSNL-NIB National Internet Backbone, IN 4766 2324 11132 730 KIXS-AS-KR Korea Telecom, KR 9808 2137 8652 35 CMNET-GD Guangdong Mobile Communication 4755 2048 428 213 TATACOMM-AS TATA Communications formerl 45899 1567 1239 92 VNPT-AS-VN VNPT Corp, VN 24560 1558 520 227 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd 9583 1510 117 531 SIFY-AS-IN Sify Limited, IN 38197 1486 92 306 SUNHK-DATA-AS-AP Sun Network (Hong Kong

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 3551 2965 145 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3168 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 1945 1999 405 CHARTER-NET-HKY-NC - Charter Communicat 30036 1768 338 329 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 1718 5067 656 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 6983 1679 848 227 ITCDELTA - Earthlink, Inc., US 701 1602 10658 662 UUNET - MCI Communications Services, In 7018 1482 20475 1046 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 2888 1082 2058 AKAMAI-ASN1 , US 34984 1988 326 359 TELLCOM-AS , TR 13188 1623 99 59 TRIOLAN , UA 12479 1376 1018 49 UNI2-AS , ES 8551 1184 377 46 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 8402 1097 544 15 CORBINA-AS Russia, RU 12389 916 1135 422 ROSTELECOM-AS , RU 6830 862 2755 463 LGI-UPC formerly known as UPC Broadband 6849 860 355 21 UKRTELNET , UA

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 3506 541 191 Telmex Colombia S.A., CO 8151 2273 3358 550 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 1344 368 66 Instituto Costarricense de Electricidad 6147 1235 377 28 Telefonica del Peru S.A.A., PE 7738 1018 1882 40 Telemar Norte Leste S.A., BR 28573 1004 2264 167 CLARO S.A., BR 3816 980 473 190 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 907 126 76 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 1185 402 50 LINKdotNET-AS, EG 36903 680 342 128 MT-MPLS, MA 37611 671 67 6 Afrihost, ZA 36992 566 1373 25 ETISALAT-MISR, EG 8452 513 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/us/data-ASnet-AFRINIC

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

ASN No of nets /20 equiv MaxAgg Description 22773 3551 2965 145 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3506 541 191 Telmex Colombia S.A., CO 7545 3455 381 247 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3329 169 15 ALJAWWALSTC-AS , SA 6327 3168 1333 83 SHAW - Shaw Communications Inc., CA 17974 2958 905 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 20940 2888 1082 2058 AKAMAI-ASN1 , US 9829 2694 1497 530 BSNL-NIB National Internet Backbone, IN 4766 2324 11132 730 KIXS-AS-KR Korea Telecom, KR 8151 2273 3358 550 Uninet S.A. de C.V., MX

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 3506 3315 Telmex Colombia S.A., CO 39891 3329 3314 ALJAWWALSTC-AS , SA 7545 3455 3208 TPG-INTERNET-AP TPG Telecom Limited, AU 6327 3168 3085 SHAW - Shaw Communications Inc., CA 17974 2958 2887 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2694 2164 BSNL-NIB National Internet Backbone, IN 9808 2137 2102 CMNET-GD Guangdong Mobile Communication 18566 2197 2087 MEGAPATH5-US - MegaPath Corporation, US 6389 2095 2056 BELLSOUTH-NET-BLK - BellSouth.net Inc., 4755 2048 1835 TATACOMM-AS TATA Communications formerl

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

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

Bad AS Designation Network Transit AS Description 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& 64042 UNALLOCATED 192.104.151.0/24 7018 ATT-INTERNET4 - AT&T Services,

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

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

Network Origin AS Description 23.177.0.0/24 27298 RCSACCESS - Gonthier Inc., 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 /11:102 /12:272 /13:517 /14:1038 /15:1762 /16:13074 /17:7685 /18:12679 /19:24816 /20:37308 /21:39111 /22:70686 /23:58684 /24:338631 /25:79 /26:62 /27:22 /28:24 /29:44 /30:3 /31:0 /32:2

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

ASN No of nets Total ann. Description 6327 2964 3168 SHAW - Shaw Communications Inc., CA 39891 2896 3329 ALJAWWALSTC-AS , SA 22773 2772 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/us/data-sXXas-nos

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

1:1408 2:802 4:23 5:2239 6:32 8:962 12:1807 13:50 14:1703 15:46 16:2 17:100 18:123 20:48 23:1864 24:1807 27:2343 31:1792 32:63 33:4 35:3 36:330 37:2388 38:1275 39:34 40:88 41:2971 42:446 43:1849 44:47 45:2206 46:2607 47:104 49:1209 50:929 51:14 52:557 53:2 54:351 55:7 56:4 57:38 58:1437 59:885 60:375 61:1806 62:1521 63:1930 64:4562 65:2173 66:4303 67:2252 68:1146 69:3269 70:1292 71:561 72:2074 74:2599 75:401 76:409 77:1428 78:1292 79:904 80:1300 81:1399 82:974 83:706 84:880 85:1590 86:475 87:1123 88:557 89:2052 90:222 91:6119 92:927 93:2358 94:2403 95:2486 96:552 97:345 98:940 99:91 100:147 101:1116 103:12600 104:2541 105:131 106:449 107:1433 108:777 109:2478 110:1263 111:1630 112:1109 113:1111 114:1076 115:1660 116:1625 117:1550 118:1930 119:1544 120:935 121:1010 122:2214 123:2012 124:1515 125:1664 128:667 129:442 130:402 131:1359 132:555 133:175 134:502 135:200 136:400 137:392 138:1786 139:311 140:557 141:453 142:668 143:921 144:729 145:166 146:888 147:637 148:1372 149:536 150:654 151:884 152:670 153:301 154:693 155:933 156:534 157:538 158:410 159:1177 160:555 161:718 162:2378 163:532 164:753 165:1118 166:339 167:1194 168:2307 169:669 170:2230 171:251 172:776 173:1806 174:768 175:667 176:1718 177:4157 178:2355 179:1173 180:2105 181:1920 182:2030 183:1001 184:826 185:7802 186:3236 187:2177 188:2211 189:1765 190:7868 191:1320 192:9064 193:5735 194:4469 195:3822 196:1813 197:1263 198:5551 199:5819 200:7143 201:3727 202:9307 203:9734 204:4461 205:2743 206:2903 207:3052 208:3991 209:3844 210:3344 211:1789 212:2698 213:2354 214:869 215:68 216:5729 217:1966 218:754 219:373 220:1623 221:875 222:486 223:1310

End of report