[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Tue Oct 26 21:32:03 UTC 2021
Global R&E Routing Table Report 21:25 GMT Tue 26 Oct, 2021
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 888826
Prefixes after maximum aggregation (per Origin AS): 332646
Deaggregation factor: 2.67
Unique aggregates announced (without unneeded subnets): 419757
Total ASes present in the Internet Routing Table: 72207
Prefixes per ASN: 12.31
Origin-only ASes present in the Internet Routing Table: 62248
Origin ASes announcing only one prefix: 25050
Transit ASes present in the Internet Routing Table: 9959
Transit-only ASes present in the Internet Routing Table: 340
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: 921
Number of instances of unregistered ASNs: 921
Number of 32-bit ASNs allocated by the RIRs: 37647
Number of 32-bit ASNs visible in the Routing Table: 31259
Prefixes from 32-bit ASNs in the Routing Table: 150257
Number of bogon 32-bit ASNs visible in the Routing Table: 25
Special use prefixes present in the Routing Table: 27
Prefixes being announced from unallocated address space: 449
Number of addresses announced to Internet: 3072490832
Equivalent to 183 /8s, 34 /16s and 125 /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: 305494
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 225819
Total APNIC prefixes after maximum aggregation: 64612
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 220518
Unique aggregates announced from the APNIC address blocks: 92232
APNIC Region origin ASes present in the Internet Routing Table: 12066
APNIC Prefixes per ASN: 18.28
APNIC Region origin ASes announcing only one prefix: 3404
APNIC Region transit ASes present in the Internet Routing Table: 1692
Average APNIC Region AS path length visible: 4.6
Max APNIC Region AS path length visible: 25
Number of APNIC region 32-bit ASNs visible in the Routing Table: 7245
Number of APNIC addresses announced to Internet: 773546048
Equivalent to 46 /8s, 27 /16s and 96 /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: 257476
Total ARIN prefixes after maximum aggregation: 118254
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 257573
Unique aggregates announced from the ARIN address blocks: 122298
ARIN Region origin ASes present in the Internet Routing Table: 18943
ARIN Prefixes per ASN: 13.60
ARIN Region origin ASes announcing only one prefix: 6854
ARIN Region transit ASes present in the Internet Routing Table: 1896
Average ARIN Region AS path length visible: 4.3
Max ARIN Region AS path length visible: 29
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4176
Number of ARIN addresses announced to Internet: 1301536784
Equivalent to 77 /8s, 147 /16s and 224 /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: 254910
Total RIPE prefixes after maximum aggregation: 116904
RIPE Deaggregation factor: 2.18
Prefixes being announced from the RIPE address blocks: 250873
Unique aggregates announced from the RIPE address blocks: 146308
RIPE Region origin ASes present in the Internet Routing Table: 28115
RIPE Prefixes per ASN: 8.92
RIPE Region origin ASes announcing only one prefix: 12040
RIPE Region transit ASes present in the Internet Routing Table: 3829
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: 10484
Number of RIPE addresses announced to Internet: 712375424
Equivalent to 42 /8s, 117 /16s and 252 /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: 121956
Total LACNIC prefixes after maximum aggregation: 26936
LACNIC Deaggregation factor: 4.53
Prefixes being announced from the LACNIC address blocks: 122784
Unique aggregates announced from the LACNIC address blocks: 47381
LACNIC Region origin ASes present in the Internet Routing Table: 10792
LACNIC Prefixes per ASN: 11.38
LACNIC Region origin ASes announcing only one prefix: 2224
LACNIC Region transit ASes present in the Internet Routing Table: 2096
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: 8458
Number of LACNIC addresses announced to Internet: 176442880
Equivalent to 10 /8s, 132 /16s and 78 /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: 27744
Total AfriNIC prefixes after maximum aggregation: 5245
AfriNIC Deaggregation factor: 5.29
Prefixes being announced from the AfriNIC address blocks: 36623
Unique aggregates announced from the AfriNIC address blocks: 11141
AfriNIC Region origin ASes present in the Internet Routing Table: 1566
AfriNIC Prefixes per ASN: 23.39
AfriNIC Region origin ASes announcing only one prefix: 528
AfriNIC Region transit ASes present in the Internet Routing Table: 298
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: 896
Number of AfriNIC addresses announced to Internet: 108260352
Equivalent to 6 /8s, 115 /16s and 236 /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 5841 787 685 TPG-INTERNET-AP TPG Telecom Limited, AU
9808 5639 8999 54 CMNET-GD Guangdong Mobile Communication
7552 3621 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3507 1023 57 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3069 1896 55 VNPT-AS-VN VNPT Corp, VN
4766 2255 11374 574 KIXS-AS-KR Korea Telecom, KR
9498 2183 472 244 BBIL-AP BHARTI Airtel Ltd., IN
4755 2125 429 203 TATACOMM-AS TATA Communications formerl
45090 2120 1197 71 CNNIC-TENCENT-NET-AP Shenzhen Tencent C
24560 1975 830 380 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 5778 9982 2534 AMAZON-02, US
11492 4671 309 788 CABLEONE, US
22773 4069 3062 372 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
16625 3628 1876 2525 AKAMAI-AS, US
6327 3371 1318 69 SHAW, CA
749 2876 50735 2132 DNIC-AS-00749, US
30036 2591 375 169 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2525 5027 444 CENTURYLINK-US-LEGACY-QWEST, US
7018 2258 24163 1443 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 8234 1097 3289 TTNET, TR
12479 6870 1726 143 UNI2-AS, ES
20940 3942 3361 232 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 2513 259 1325 M247, GB
34984 2239 358 603 TELLCOM-AS, TR
58224 1696 903 577 TCI, IR
61317 1670 223 932 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 8916 3461 573 Uninet S.A. de C.V., MX
10620 3256 493 813 Telmex Colombia S.A., CO
11830 2498 369 62 Instituto Costarricense de Electricidad
13999 1635 288 454 Mega Cable, S.A. de C.V., MX
6503 1524 359 474 Axtel, S.A.B. de C.V., MX
28573 1431 2310 256 CLARO S.A., BR
3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1132 2351 137 TIM SA, BR
6147 1086 369 22 Telefonica del Peru S.A.A., PE
11664 956 187 443 Techtel LMDS Comunicaciones Interactiva
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 1288 1418 270 ETISALAT-MISR, EG
36903 1183 537 110 MT-MPLS, MA
29571 812 68 11 ORANGE-COTE-IVOIRE, CI
36935 655 523 44 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 520 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 8916 3461 573 Uninet S.A. de C.V., MX
47331 8234 1097 3289 TTNET, TR
12479 6870 1726 143 UNI2-AS, ES
7545 5841 787 685 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 5778 9982 2534 AMAZON-02, US
9808 5639 8999 54 CMNET-GD Guangdong Mobile Communication
11492 4671 309 788 CABLEONE, US
22773 4069 3062 372 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
20940 3942 3361 232 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 6870 6727 UNI2-AS, ES
9808 5639 5585 CMNET-GD Guangdong Mobile Communication Co.Ltd.
7545 5841 5156 TPG-INTERNET-AP TPG Telecom Limited, AU
47331 8234 4945 TTNET, TR
7155 3951 3921 VIASAT-SP-BACKBONE, US
11492 4671 3883 CABLEONE, US
20940 3942 3710 AKAMAI-ASN1, NL
22773 4069 3697 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3621 3602 VIETEL-AS-AP Viettel Group, VN
7713 3507 3450 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
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
41.57.124.0/23 Origin: 37442 UNASSIGNED
41.57.124.0/23 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 /14:1213 /15:2099 /16:13642 /17:8273 /18:14020
/19:25282 /20:42244 /21:51839 /22:108042 /23:97462 /24:522681
/25:139 /26:121 /27:128 /28:60 /29:89 /30:106
/31:228 /32:87
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
47331 7402 8234 TTNET, TR
12479 5836 6870 UNI2-AS, ES
11492 3610 4671 CABLEONE, US
8151 3301 8916 Uninet S.A. de C.V., MX
6327 3179 3371 SHAW, CA
7155 3041 3951 VIASAT-SP-BACKBONE, US
22773 3005 4069 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2807 3271 ALJAWWALSTC-AS, SA
8551 2759 3295 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
30036 2244 2591 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 2:1232 3:145 4:22 5:3692 6:100
7:5 8:1557 9:1 10:1 11:172 12:1712
13:401 14:2248 15:118 16:24 17:373 18:121
20:136 21:4 22:188 23:5251 24:2454 25:2
27:2634 29:19 31:2445 32:110 34:1 35:47
36:1593 37:3939 38:2355 39:582 40:166 41:3932
42:1039 43:2107 44:293 45:16591 46:3762 47:321
48:1 49:1678 50:1848 51:100 52:1313 54:282
55:738 56:13 57:61 58:1782 59:1053 60:935
61:2294 62:2379 63:1979 64:5459 65:2380 66:5054
67:2910 68:1198 69:4134 70:1366 71:686 72:3230
74:2670 75:1506 76:699 77:2135 78:3952 79:2604
80:1908 81:1703 82:1388 83:1179 84:1310 85:3643
86:724 87:1880 88:2697 89:3126 90:502 91:7541
92:1837 93:2594 94:3217 95:4556 96:1302 97:348
98:979 99:943 100:77 101:1315 102:1877 103:27598
104:4071 105:459 106:831 107:2392 108:745 109:3972
110:1942 111:2756 112:1937 113:1353 114:1537 115:2180
116:1868 117:2233 118:2278 119:1895 120:1136 121:1045
122:2575 123:2160 124:1551 125:1923 128:1663 129:1115
130:926 131:2191 132:800 133:364 134:1911 135:320
136:795 137:1016 138:2698 139:1228 140:835 141:1298
142:1221 143:1474 144:1277 145:327 146:1572 147:1455
148:2246 149:1586 150:837 151:1093 152:1676 153:515
154:3262 155:1365 156:1760 157:1197 158:985 159:2053
160:2371 161:1228 162:3374 163:1175 164:1700 165:1487
166:595 167:1704 168:3916 169:690 170:4748 171:809
172:2780 173:3007 174:1005 175:1170 176:3453 177:5732
178:3054 179:2322 180:2334 181:2627 182:3126 183:1625
184:2416 185:19172 186:4741 187:3857 188:3712 189:3303
190:8854 191:1749 192:11004 193:8451 194:6905 195:4978
196:2925 197:2448 198:6119 199:5996 200:7703 201:5763
202:10412 203:10409 204:4538 205:3378 206:3821 207:3394
208:4048 209:4792 210:4148 211:2420 212:3815 213:3438
214:1161 215:63 216:6485 217:2760 218:1107 219:453
220:2044 221:924 222:683 223:1837
End of report
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