[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Tue Oct 19 21:32:02 UTC 2021
Global R&E Routing Table Report 21:25 GMT Tue 19 Oct, 2021
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 887474
Prefixes after maximum aggregation (per Origin AS): 331719
Deaggregation factor: 2.68
Unique aggregates announced (without unneeded subnets): 418678
Total ASes present in the Internet Routing Table: 72190
Prefixes per ASN: 12.29
Origin-only ASes present in the Internet Routing Table: 62230
Origin ASes announcing only one prefix: 25059
Transit ASes present in the Internet Routing Table: 9960
Transit-only ASes present in the Internet Routing Table: 341
Average AS path length visible in the Internet Routing Table: 4.4
Max AS path length visible: 55
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 935
Number of instances of unregistered ASNs: 935
Number of 32-bit ASNs allocated by the RIRs: 37554
Number of 32-bit ASNs visible in the Routing Table: 31230
Prefixes from 32-bit ASNs in the Routing Table: 149763
Number of bogon 32-bit ASNs visible in the Routing Table: 22
Special use prefixes present in the Routing Table: 25
Prefixes being announced from unallocated address space: 601
Number of addresses announced to Internet: 3072288580
Equivalent to 183 /8s, 31 /16s and 103 /24s
Percentage of available address space announced: 83.0
Percentage of allocated address space announced: 83.0
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.5
Total number of prefixes smaller than registry allocations: 304978
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 225337
Total APNIC prefixes after maximum aggregation: 64380
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 220179
Unique aggregates announced from the APNIC address blocks: 92007
APNIC Region origin ASes present in the Internet Routing Table: 12039
APNIC Prefixes per ASN: 18.29
APNIC Region origin ASes announcing only one prefix: 3394
APNIC Region transit ASes present in the Internet Routing Table: 1690
Average APNIC Region AS path length visible: 4.6
Max APNIC Region AS path length visible: 37
Number of APNIC region 32-bit ASNs visible in the Routing Table: 7216
Number of APNIC addresses announced to Internet: 773547072
Equivalent to 46 /8s, 27 /16s and 100 /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, 131072-151865
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: 256745
Total ARIN prefixes after maximum aggregation: 117768
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 256434
Unique aggregates announced from the ARIN address blocks: 121622
ARIN Region origin ASes present in the Internet Routing Table: 18935
ARIN Prefixes per ASN: 13.54
ARIN Region origin ASes announcing only one prefix: 6861
ARIN Region transit ASes present in the Internet Routing Table: 1897
Average ARIN Region AS path length visible: 4.4
Max ARIN Region AS path length visible: 29
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4167
Number of ARIN addresses announced to Internet: 1301581060
Equivalent to 77 /8s, 148 /16s and 141 /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, 393216-401308
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, 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: 254349
Total RIPE prefixes after maximum aggregation: 116804
RIPE Deaggregation factor: 2.18
Prefixes being announced from the RIPE address blocks: 250265
Unique aggregates announced from the RIPE address blocks: 146025
RIPE Region origin ASes present in the Internet Routing Table: 28125
RIPE Prefixes per ASN: 8.90
RIPE Region origin ASes announcing only one prefix: 12054
RIPE Region transit ASes present in the Internet Routing Table: 3824
Average RIPE Region AS path length visible: 4.3
Max RIPE Region AS path length visible: 24
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10493
Number of RIPE addresses announced to Internet: 712264064
Equivalent to 42 /8s, 116 /16s and 73 /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 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: 122350
Total LACNIC prefixes after maximum aggregation: 26829
LACNIC Deaggregation factor: 4.56
Prefixes being announced from the LACNIC address blocks: 123198
Unique aggregates announced from the LACNIC address blocks: 47370
LACNIC Region origin ASes present in the Internet Routing Table: 10795
LACNIC Prefixes per ASN: 11.41
LACNIC Region origin ASes announcing only one prefix: 2225
LACNIC Region transit ASes present in the Internet Routing Table: 2098
Average LACNIC Region AS path length visible: 4.7
Max LACNIC Region AS path length visible: 55
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8461
Number of LACNIC addresses announced to Internet: 176276992
Equivalent to 10 /8s, 129 /16s and 198 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-272796 + 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: 27758
Total AfriNIC prefixes after maximum aggregation: 5232
AfriNIC Deaggregation factor: 5.31
Prefixes being announced from the AfriNIC address blocks: 36791
Unique aggregates announced from the AfriNIC address blocks: 11121
AfriNIC Region origin ASes present in the Internet Routing Table: 1564
AfriNIC Prefixes per ASN: 23.52
AfriNIC Region origin ASes announcing only one prefix: 525
AfriNIC Region transit ASes present in the Internet Routing Table: 300
Average AfriNIC Region AS path length visible: 4.8
Max AfriNIC Region AS path length visible: 34
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 893
Number of AfriNIC addresses announced to Internet: 108188416
Equivalent to 6 /8s, 114 /16s and 211 /24s
AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers
AfriNIC Address Blocks 41/8, 45/8, 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 5846 787 683 TPG-INTERNET-AP TPG Telecom Limited, AU
9808 5611 8999 54 CMNET-GD Guangdong Mobile Communication
7552 3624 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3513 1022 56 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3067 1896 55 VNPT-AS-VN VNPT Corp, VN
4766 2255 11374 574 KIXS-AS-KR Korea Telecom, KR
9498 2164 472 239 BBIL-AP BHARTI Airtel Ltd., IN
4755 2128 429 203 TATACOMM-AS TATA Communications formerl
45090 2121 1197 71 CNNIC-TENCENT-NET-AP Shenzhen Tencent C
24560 1973 833 378 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet-APNIC
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
16509 5787 9987 2527 AMAZON-02, US
11492 4668 309 783 CABLEONE, US
22773 4092 3065 380 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
16625 3638 1882 2535 AKAMAI-AS, US
6327 3371 1318 69 SHAW, CA
30036 2584 373 195 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2535 5028 452 CENTURYLINK-US-LEGACY-QWEST, US
749 2458 50709 1714 DNIC-AS-00749, US
7018 2245 24166 1432 ATT-INTERNET4, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet-ARIN
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
47331 8213 1094 3302 TTNET, TR
12479 6868 1726 143 UNI2-AS, ES
20940 3923 3361 230 AKAMAI-ASN1, NL
8551 3295 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
12389 2901 2283 897 ROSTELECOM-AS, RU
9009 2508 260 1323 M247, GB
34984 2241 358 603 TELLCOM-AS, TR
58224 1696 903 581 TCI, IR
61317 1657 224 913 ASDETUK www.heficed.com, GB
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet-RIPE
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 8892 3461 575 Uninet S.A. de C.V., MX
10620 3415 520 713 Telmex Colombia S.A., CO
11830 2498 369 62 Instituto Costarricense de Electricidad
13999 1636 302 460 Mega Cable, S.A. de C.V., MX
6503 1523 359 478 Axtel, S.A.B. de C.V., MX
28573 1427 2307 250 CLARO S.A., BR
3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1120 2351 135 TIM SA, BR
6147 1088 369 22 Telefonica del Peru S.A.A., PE
11172 956 111 69 Alestra, S. de R.L. de C.V., MX
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet-LACNIC
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
24863 1636 393 21 LINKdotNET-AS, EG
24835 1551 503 32 RAYA-AS, EG
36992 1287 1418 270 ETISALAT-MISR, EG
36903 1183 537 110 MT-MPLS, MA
29571 800 68 11 ORANGE-COTE-IVOIRE, CI
36935 643 523 44 Vodafone-, EG
6713 611 1863 34 IAM-AS, MA
15399 519 50 31 WANANCHI-, KE
37342 470 32 1 MOVITEL, MZ
23889 426 232 16 MauritiusTelecom, MU
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet-AFRINIC
Global Per AS prefix count summary
----------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 8892 3461 575 Uninet S.A. de C.V., MX
47331 8213 1094 3302 TTNET, TR
12479 6868 1726 143 UNI2-AS, ES
7545 5846 787 683 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 5787 9987 2527 AMAZON-02, US
9808 5611 8999 54 CMNET-GD Guangdong Mobile Communication
11492 4668 309 783 CABLEONE, US
22773 4092 3065 380 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
20940 3923 3361 230 AKAMAI-ASN1, NL
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet
Global Per AS Maximum Aggregation summary
-----------------------------------------
ASN No of nets Net Savings Description
12479 6868 6725 UNI2-AS, ES
9808 5611 5557 CMNET-GD Guangdong Mobile Communication Co.Ltd.
7545 5846 5163 TPG-INTERNET-AP TPG Telecom Limited, AU
47331 8213 4911 TTNET, TR
7155 3951 3921 VIASAT-SP-BACKBONE, US
11492 4668 3885 CABLEONE, US
22773 4092 3712 ASN-CXA-ALL-CCI-22773-RDC, US
20940 3923 3693 AKAMAI-ASN1, NL
7552 3624 3605 VIETEL-AS-AP Viettel Group, VN
7713 3513 3457 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
Complete listing at https://bgp.nsrc.org/REN/Guam/data-CIDRnet
List of Unregistered Origin ASNs (Global)
-----------------------------------------
Bad AS Designation Net Originated Transit AS Transit AS Name
398418 UNALLOCATED 8.2.200.0/24 6939 HURRICANE, US
46990 UNALLOCATED 8.5.242.0/23 3356 LEVEL3, US
62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US
393266 UNALLOCATED 8.23.52.0/24 46887 LIGHTOWER, US
18604 UNALLOCATED 8.25.204.0/24 3356 LEVEL3, US
394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US
54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US
23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US
1782 UNALLOCATED 8.42.19.0/24 3356 LEVEL3, US
395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-badAS
Prefixes from private and non-routed address space (Global)
-----------------------------------------------------------
Prefix Origin AS Description
10.20.160.0/20 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., GU
10.20.176.0/21 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., GU
10.192.0.0/23 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., GU
10.192.2.0/24 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., GU
10.193.0.0/23 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., GU
10.196.0.0/23 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., GU
100.64.16.0/21 22822 LLNW, US
100.64.24.0/21 22822 LLNW, US
100.64.32.0/21 22822 LLNW, US
100.64.40.0/21 22822 LLNW, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-dsua
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
23.132.208.0/24 Origin: 7850 CITYLINKFIBER, US
23.132.208.0/24 Transit: 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., G
23.141.0.0/24 Origin: 395350 UNASSIGNED
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.189.48.0/24 Origin: 399788 QUADSTATE-NET, US
23.189.48.0/24 Transit: 23248 PPS, US
27.100.7.0/24 Origin: 56096 UNASSIGNED
27.100.7.0/24 Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet
41.57.124.0/22 Origin: 37442 UNASSIGNED
41.57.124.0/22 Transit: 174 COGENT-174, US
Complete listing at https://bgp.nsrc.org/REN/Guam/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 /10:40 /11:101 /12:306
/13:595 /14:1215 /15:2099 /16:13649 /17:8287 /18:14043
/19:25289 /20:42122 /21:51811 /22:108204 /23:97417 /24:521336
/25:139 /26:123 /27:130 /28:59 /29:88 /30:95
/31:210 /32:87
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
47331 7383 8213 TTNET, TR
12479 5830 6868 UNI2-AS, ES
11492 3607 4668 CABLEONE, US
8151 3281 8892 Uninet S.A. de C.V., MX
6327 3179 3371 SHAW, CA
7155 3041 3951 VIASAT-SP-BACKBONE, US
22773 3015 4092 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2807 3271 ALJAWWALSTC-AS, SA
8551 2760 3295 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
30036 2238 2584 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1945 2:1236 3:145 4:22 5:3691 6:85
7:5 8:1553 9:1 10:1 11:172 12:1715
13:403 14:2249 15:115 16:24 17:371 18:122
20:136 21:4 22:188 23:5217 24:2456 25:2
27:2636 29:19 31:2440 32:116 34:1 35:47
36:1587 37:3946 38:2312 39:575 40:166 41:3923
42:1040 43:2099 44:293 45:16618 46:3703 47:321
49:1667 50:1843 51:100 52:1316 54:283 55:739
56:4 57:62 58:1776 59:1050 60:936 61:2242
62:2377 63:1985 64:5406 65:2374 66:5044 67:2907
68:1194 69:4134 70:1372 71:688 72:3229 74:2671
75:1505 76:696 77:2130 78:3950 79:2641 80:1902
81:1696 82:1388 83:1175 84:1308 85:3650 86:726
87:1882 88:2699 89:3103 90:508 91:7493 92:1837
93:2586 94:3194 95:4542 96:1298 97:348 98:970
99:952 100:75 101:1317 102:1852 103:27523 104:4066
105:460 106:829 107:2375 108:747 109:3903 110:1942
111:2742 112:1921 113:1323 114:1536 115:2181 116:1872
117:2273 118:2266 119:1900 120:1131 121:1041 122:2576
123:2152 124:1554 125:1906 128:1661 129:1198 130:925
131:2200 132:801 133:364 134:1888 135:319 136:795
137:1013 138:2704 139:1226 140:823 141:1285 142:1204
143:1465 144:1266 145:327 146:1557 147:1459 148:2246
149:1470 150:837 151:1091 152:1675 153:510 154:3236
155:1371 156:1778 157:1198 158:1005 159:2051 160:2390
161:1245 162:3364 163:1157 164:1677 165:1488 166:587
167:1694 168:3909 169:693 170:4770 171:811 172:2767
173:2972 174:1004 175:1152 176:3435 177:5772 178:3071
179:2321 180:2335 181:2691 182:3122 183:1621 184:2416
185:19130 186:4729 187:3816 188:3566 189:3332 190:8831
191:1793 192:10777 193:8438 194:6924 195:4971 196:2943
197:2424 198:6069 199:5954 200:7722 201:5811 202:10387
203:10449 204:4524 205:3388 206:3807 207:3390 208:4035
209:4784 210:4135 211:2347 212:3820 213:3428 214:1156
215:62 216:6446 217:2753 218:1107 219:455 220:2039
221:922 222:683 223:1836
End of report
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