Orbit

Routing Table Report 05:00 +10GMT Tue 02 Jun, 2020

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

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

BGP routing table entries examined: 827044 Prefixes after maximum aggregation (per Origin AS): 312218 Deaggregation factor: 2.65 Unique aggregates announced (without unneeded subnets): 396011 Total ASes present in the Internet Routing Table: 68267 Prefixes per ASN: 12.11 Origin-only ASes present in the Internet Routing Table: 58800 Origin ASes announcing only one prefix: 24129 Transit ASes present in the Internet Routing Table: 9467 Transit-only ASes present in the Internet Routing Table: 315 Average AS path length visible in the Internet Routing Table: 4.2 Max AS path length visible: 43 Max AS path prepend of ASN ( 22394) 38 Prefixes from unregistered ASNs in the Routing Table: 1345 Number of instances of unregistered ASNs: 1346 Number of 32-bit ASNs allocated by the RIRs: 31828 Number of 32-bit ASNs visible in the Routing Table: 26301 Prefixes from 32-bit ASNs in the Routing Table: 125831 Number of bogon 32-bit ASNs visible in the Routing Table: 24 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 0 Number of addresses announced to Internet: 2842170540 Equivalent to 169 /8s, 104 /16s and 20 /24s Percentage of available address space announced: 76.8 Percentage of allocated address space announced: inf Percentage of available address space allocated: 0.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 618247

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

Prefixes being announced by APNIC Region ASes: 213424 Total APNIC prefixes after maximum aggregation: 62282 APNIC Deaggregation factor: 3.43 Prefixes being announced from the APNIC address blocks: 0 Unique aggregates announced from the APNIC address blocks: 0 APNIC Region origin ASes present in the Internet Routing Table: 10572 APNIC Prefixes per ASN: 0.00 APNIC Region origin ASes announcing only one prefix: 2930 APNIC Region transit ASes present in the Internet Routing Table: 1588 Average APNIC Region AS path length visible: 3.9 Max APNIC Region AS path length visible: 26 Number of APNIC region 32-bit ASNs visible in the Routing Table: 5664 Number of APNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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, 131072-141625 APNIC Address Blocks

ARIN Region Analysis Summary ----------------------------

Prefixes being announced by ARIN Region ASes: 238202 Total ARIN prefixes after maximum aggregation: 109381 ARIN Deaggregation factor: 2.18 Prefixes being announced from the ARIN address blocks: 0 Unique aggregates announced from the ARIN address blocks: 0 ARIN Region origin ASes present in the Internet Routing Table: 18534 ARIN Prefixes per ASN: 0.00 ARIN Region origin ASes announcing only one prefix: 6782 ARIN Region transit ASes present in the Internet Routing Table: 1890 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 43 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3266 Number of ARIN addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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, 393216-399260 ARIN Address Blocks

RIPE Region Analysis Summary ----------------------------

Prefixes being announced by RIPE Region ASes: 236486 Total RIPE prefixes after maximum aggregation: 110175 RIPE Deaggregation factor: 2.15 Prefixes being announced from the RIPE address blocks: 0 Unique aggregates announced from the RIPE address blocks: 0 RIPE Region origin ASes present in the Internet Routing Table: 27153 RIPE Prefixes per ASN: 0.00 RIPE Region origin ASes announcing only one prefix: 11716 RIPE Region transit ASes present in the Internet Routing Table: 3750 Average RIPE Region AS path length visible: 4.4 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 9206 Number of RIPE addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /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 196608-213403 RIPE Address Blocks

LACNIC Region Analysis Summary ------------------------------

Prefixes being announced by LACNIC Region ASes: 113714 Total LACNIC prefixes after maximum aggregation: 24817 LACNIC Deaggregation factor: 4.58 Prefixes being announced from the LACNIC address blocks: 0 Unique aggregates announced from the LACNIC address blocks: 0 LACNIC Region origin ASes present in the Internet Routing Table: 9900 LACNIC Prefixes per ASN: 0.00 LACNIC Region origin ASes announcing only one prefix: 2230 LACNIC Region transit ASes present in the Internet Routing Table: 1850 Average LACNIC Region AS path length visible: 4.8 Max LACNIC Region AS path length visible: 24 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 7475 Number of LACNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + ERX transfers LACNIC Address Blocks

AfriNIC Region Analysis Summary -------------------------------

Prefixes being announced by AfriNIC Region ASes: 23859 Total AfriNIC prefixes after maximum aggregation: 4720 AfriNIC Deaggregation factor: 5.05 Prefixes being announced from the AfriNIC address blocks: 0 Unique aggregates announced from the AfriNIC address blocks: 0 AfriNIC Region origin ASes present in the Internet Routing Table: 1400 AfriNIC Prefixes per ASN: 0.00 AfriNIC Region origin ASes announcing only one prefix: 471 AfriNIC Region transit ASes present in the Internet Routing Table: 268 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 30 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 690 Number of AfriNIC addresses announced to Internet: 0 Equivalent to 0 /8s, 0 /16s and 0 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks

APNIC Region per AS prefix count summary ----------------------------------------

ASN No of nets /20 equiv MaxAgg Description 7545 5504 702 644 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3420 1330 22 VIETEL-AS-AP Viettel Group, VN 45899 3182 1806 102 VNPT-AS-VN VNPT Corp, VN 7713 2712 831 510 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2643 9043 60 CMNET-GD Guangdong Mobile Communication 9498 2274 434 224 BBIL-AP BHARTI Airtel Ltd., IN 4755 2134 441 195 TATACOMM-AS TATA Communications formerl 4766 2089 11102 551 KIXS-AS-KR Korea Telecom, KR 9394 2046 4914 20 CTTNET China TieTong Telecommunications 9829 1929 1339 97 BSNL-NIB National Internet Backbone, 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 11492 4382 295 693 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 3956 8130 1806 AMAZON-02, US 22773 3560 2969 155 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3374 1324 90 SHAW, CA 16625 3110 1626 2215 AKAMAI-AS, US 209 2443 5078 536 CENTURYLINK-US-LEGACY-QWEST, US 30036 2390 364 278 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 2304 2981 1621 FRONTIER-FRTR, US 26484 2184 137 206 IKGUL-26484, 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 47331 7018 1011 3127 TTNET, TR 12479 5758 1657 141 UNI2-AS, ES 39891 3651 203 20 ALJAWWALSTC-AS, SA 8551 3178 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3028 449 2055 AKAMAI-ASN1, EU 12389 2481 2251 731 ROSTELECOM-AS, RU 9009 2211 233 1211 M247, GB 34984 2130 353 563 TELLCOM-AS, TR 13188 1607 100 35 TRIOLAN, UA 61317 1256 146 539 ASDETUK http://www.heficed.com, GB

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 8151 6641 3323 602 Uninet S.A. de C.V., MX 10620 3357 530 507 Telmex Colombia S.A., CO 11830 2666 369 63 Instituto Costarricense de Electricidad 6503 1690 327 389 Axtel, S.A.B. de C.V., MX 7303 1521 988 252 Telecom Argentina S.A., AR 13999 1412 512 329 Mega Cable, S.A. de C.V., MX 28573 1361 2243 206 CLARO S.A., BR 6147 1151 379 39 Telefonica del Peru S.A.A., PE 3816 1103 570 148 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 953 111 67 Alestra, S. de R.L. de C.V., MX

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 1484 393 22 LINKdotNET-AS, EG 24835 1113 574 28 RAYA-AS, EG 36992 1091 1539 76 ETISALAT-MISR, EG 36903 900 472 91 MT-MPLS, MA 29571 606 68 11 ORANGE-COTE-IVOIRE, CI 6713 550 1863 34 IAM-AS, MA 15399 495 45 11 WANANCHI-, KE 37342 479 32 1 MOVITEL, MZ 36935 398 521 44 Vodafone-, EG 23889 371 231 15 MauritiusTelecom, MU

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 47331 7018 1011 3127 TTNET, TR 8151 6641 3323 602 Uninet S.A. de C.V., MX 12479 5758 1657 141 UNI2-AS, ES 7545 5504 702 644 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4382 295 693 CABLEONE, US 7155 4036 264 27 VIASAT-SP-BACKBONE, US 16509 3956 8130 1806 AMAZON-02, US 39891 3651 203 20 ALJAWWALSTC-AS, SA 22773 3560 2969 155 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3420 1330 22 VIETEL-AS-AP Viettel Group, VN

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

Global Per AS Maximum Aggregation summary -----------------------------------------

ASN No of nets Net Savings Description 8151 6641 6039 Uninet S.A. de C.V., MX 12479 5758 5617 UNI2-AS, ES 7545 5504 4860 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4036 4009 VIASAT-SP-BACKBONE, US 11492 4382 3689 CABLEONE, US 39891 3651 3631 ALJAWWALSTC-AS, SA 22773 3560 3405 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3420 3398 VIETEL-AS-AP Viettel Group, VN 6327 3374 3284 SHAW, CA 8551 3178 3133 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo

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

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

Bad AS Designation Net Originated Transit AS Transit AS Name 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 174 COGENT-174, US 62485 UNALLOCATED 8.23.229.0/24 3356 LEVEL3, US 32985 UNALLOCATED 8.28.31.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US 26584 UNALLOCATED 8.42.62.0/23 209 CENTURYLINK-US-LEGACY-QWEST, 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US 46766 UNALLOCATED 8.44.208.0/24 3356 LEVEL3, US 40544 UNALLOCATED 12.0.33.0/24 6461 ZAYO-6461, US

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

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

Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE, US

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

Number of prefixes announced per prefix length (Global) -------------------------------------------------------

/1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:9 /9:11 /10:38 /11:99 /12:288 /13:578 /14:1168 /15:1962 /16:13383 /17:8348 /18:14021 /19:25943 /20:41149 /21:49574 /22:102362 /23:87201 /24:480740 /25:39 /26:19 /27:36 /28:30 /29:22 /30:22 /31:2 /32:0

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

ASN No of nets Total ann. Description 47331 7000 7018 TTNET, TR 12479 5597 5758 UNI2-AS, ES 8151 5235 6641 Uninet S.A. de C.V., MX 11492 4102 4382 CABLEONE, US 7155 3903 4036 VIASAT-SP-BACKBONE, US 16509 3825 3956 AMAZON-02, US 39891 3651 3651 ALJAWWALSTC-AS, SA 7545 3490 5504 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3448 3560 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3311 3420 VIETEL-AS-AP Viettel Group, VN

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

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

1:1785 2:1182 3:30 4:17 5:3452 6:52 8:1430 9:1 11:1 12:1786 13:508 14:2304 15:72 16:8 17:290 18:81 20:98 23:3655 24:2284 25:2 27:2555 31:2173 32:136 34:3 35:42 36:937 37:3310 38:2035 39:415 40:138 41:3792 42:900 43:2170 44:213 45:14991 46:3745 47:293 49:1478 50:1451 51:93 52:1056 54:235 55:678 56:6 57:61 58:1872 59:1112 60:740 61:2322 62:2136 63:2000 64:5171 65:2299 66:5036 67:2904 68:1213 69:3936 70:1416 71:687 72:2864 74:2619 75:1459 76:674 77:2004 78:3305 79:2369 80:1954 81:1741 82:1333 83:1072 84:1241 85:3116 86:543 87:1829 88:2694 89:2800 90:301 91:7214 92:1535 93:2526 94:2783 95:4436 96:1235 97:332 98:935 99:977 100:87 101:1217 102:1033 103:24005 104:3441 105:419 106:879 107:1985 108:729 109:3706 110:1826 111:2004 112:1602 113:1308 114:1360 115:2041 116:1805 117:2202 118:2129 119:1814 120:794 121:1045 122:2450 123:1979 124:1557 125:2003 128:1384 129:1192 130:643 131:1962 132:773 133:302 134:1322 135:287 136:620 137:1009 138:2406 139:1003 140:677 141:989 142:925 143:1307 144:1011 145:318 146:1390 147:1042 148:2090 149:1190 150:876 151:1300 152:1495 153:392 154:4736 155:1058 156:3120 157:1175 158:843 159:1974 160:1923 161:1048 162:3082 163:828 164:1481 165:1292 166:548 167:1684 168:3699 169:560 170:4467 171:782 172:1943 173:2555 174:987 175:1045 176:2750 177:5117 178:2742 179:1595 180:2365 181:2521 182:3052 183:1149 184:2434 185:16608 186:4004 187:3290 188:3287 189:2538 190:8775 191:1869 192:10404 193:7573 194:6231 195:4462 196:3264 197:2088 198:6120 199:5934 200:7458 201:5404 202:10554 203:10644 204:4588 205:3130 206:3239 207:3304 208:4109 209:4456 210:3851 211:1901 212:3424 213:3112 214:1187 215:62 216:6054 217:2544 218:860 219:466 220:2126 221:927 222:852 223:1482

End of report