[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Mon Oct 25 21:32:05 UTC 2021
Global R&E Routing Table Report 21:25 GMT Mon 25 Oct, 2021
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 888854
Prefixes after maximum aggregation (per Origin AS): 332452
Deaggregation factor: 2.67
Unique aggregates announced (without unneeded subnets): 419632
Total ASes present in the Internet Routing Table: 72200
Prefixes per ASN: 12.31
Origin-only ASes present in the Internet Routing Table: 62242
Origin ASes announcing only one prefix: 25065
Transit ASes present in the Internet Routing Table: 9958
Transit-only ASes present in the Internet Routing Table: 344
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: 920
Number of instances of unregistered ASNs: 920
Number of 32-bit ASNs allocated by the RIRs: 37644
Number of 32-bit ASNs visible in the Routing Table: 31248
Prefixes from 32-bit ASNs in the Routing Table: 150073
Number of bogon 32-bit ASNs visible in the Routing Table: 24
Special use prefixes present in the Routing Table: 25
Prefixes being announced from unallocated address space: 442
Number of addresses announced to Internet: 3072712528
Equivalent to 183 /8s, 37 /16s and 223 /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: 305574
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 225657
Total APNIC prefixes after maximum aggregation: 64580
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 220484
Unique aggregates announced from the APNIC address blocks: 92146
APNIC Region origin ASes present in the Internet Routing Table: 12054
APNIC Prefixes per ASN: 18.29
APNIC Region origin ASes announcing only one prefix: 3405
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: 7232
Number of APNIC addresses announced to Internet: 773658432
Equivalent to 46 /8s, 29 /16s and 23 /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: 257478
Total ARIN prefixes after maximum aggregation: 118248
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 257429
Unique aggregates announced from the ARIN address blocks: 122303
ARIN Region origin ASes present in the Internet Routing Table: 18943
ARIN Prefixes per ASN: 13.59
ARIN Region origin ASes announcing only one prefix: 6856
ARIN Region transit ASes present in the Internet Routing Table: 1897
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: 1301635344
Equivalent to 77 /8s, 149 /16s and 97 /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: 254874
Total RIPE prefixes after maximum aggregation: 116888
RIPE Deaggregation factor: 2.18
Prefixes being announced from the RIPE address blocks: 250866
Unique aggregates announced from the RIPE address blocks: 146315
RIPE Region origin ASes present in the Internet Routing Table: 28125
RIPE Prefixes per ASN: 8.92
RIPE Region origin ASes announcing only one prefix: 12047
RIPE Region transit ASes present in the Internet Routing Table: 3825
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: 10492
Number of RIPE addresses announced to Internet: 712394368
Equivalent to 42 /8s, 118 /16s and 70 /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: 122200
Total LACNIC prefixes after maximum aggregation: 26818
LACNIC Deaggregation factor: 4.56
Prefixes being announced from the LACNIC address blocks: 123036
Unique aggregates announced from the LACNIC address blocks: 47363
LACNIC Region origin ASes present in the Internet Routing Table: 10793
LACNIC Prefixes per ASN: 11.40
LACNIC Region origin ASes announcing only one prefix: 2231
LACNIC Region transit ASes present in the Internet Routing Table: 2097
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: 8460
Number of LACNIC addresses announced to Internet: 176485120
Equivalent to 10 /8s, 132 /16s and 243 /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: 27725
Total AfriNIC prefixes after maximum aggregation: 5223
AfriNIC Deaggregation factor: 5.31
Prefixes being announced from the AfriNIC address blocks: 36591
Unique aggregates announced from the AfriNIC address blocks: 11113
AfriNIC Region origin ASes present in the Internet Routing Table: 1556
AfriNIC Prefixes per ASN: 23.52
AfriNIC Region origin ASes announcing only one prefix: 526
AfriNIC Region transit ASes present in the Internet Routing Table: 292
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: 888
Number of AfriNIC addresses announced to Internet: 108210688
Equivalent to 6 /8s, 115 /16s and 42 /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 5840 787 684 TPG-INTERNET-AP TPG Telecom Limited, AU
9808 5636 8999 54 CMNET-GD Guangdong Mobile Communication
7552 3621 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3509 1023 57 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3068 1896 55 VNPT-AS-VN VNPT Corp, VN
4766 2255 11374 574 KIXS-AS-KR Korea Telecom, KR
9498 2167 472 239 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 5803 9986 2533 AMAZON-02, US
11492 4671 309 788 CABLEONE, US
22773 4088 3065 379 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
16625 3637 1881 2533 AKAMAI-AS, US
6327 3371 1318 69 SHAW, CA
749 2876 50735 2132 DNIC-AS-00749, US
30036 2586 374 189 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2529 5028 448 CENTURYLINK-US-LEGACY-QWEST, US
7018 2250 24160 1438 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 8230 1096 3290 TTNET, TR
12479 6863 1726 143 UNI2-AS, ES
20940 3926 3361 224 AKAMAI-ASN1, NL
8551 3291 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
12389 2901 2283 897 ROSTELECOM-AS, RU
9009 2512 259 1324 M247, GB
34984 2237 358 602 TELLCOM-AS, TR
58224 1696 903 577 TCI, IR
61317 1675 223 934 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 8909 3461 574 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 1643 297 457 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 1131 2351 136 TIM SA, BR
6147 1085 369 22 Telefonica del Peru S.A.A., PE
11664 957 187 444 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 1635 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 812 68 11 ORANGE-COTE-IVOIRE, CI
36935 656 523 44 Vodafone-, EG
6713 611 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 8909 3461 574 Uninet S.A. de C.V., MX
47331 8230 1096 3290 TTNET, TR
12479 6863 1726 143 UNI2-AS, ES
7545 5840 787 684 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 5803 9986 2533 AMAZON-02, US
9808 5636 8999 54 CMNET-GD Guangdong Mobile Communication
11492 4671 309 788 CABLEONE, US
22773 4088 3065 379 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
20940 3926 3361 224 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 6863 6720 UNI2-AS, ES
9808 5636 5582 CMNET-GD Guangdong Mobile Communication Co.Ltd.
7545 5840 5156 TPG-INTERNET-AP TPG Telecom Limited, AU
47331 8230 4940 TTNET, TR
7155 3951 3921 VIASAT-SP-BACKBONE, US
11492 4671 3883 CABLEONE, US
22773 4088 3709 ASN-CXA-ALL-CCI-22773-RDC, US
20940 3926 3702 AKAMAI-ASN1, NL
7552 3621 3602 VIETEL-AS-AP Viettel Group, VN
7713 3509 3452 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 /15:2094 /16:13646 /17:8265 /18:14023
/19:25286 /20:42303 /21:51863 /22:108134 /23:97457 /24:522543
/25:138 /26:122 /27:128 /28:60 /29:89 /30:106
/31:226 /32:87
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
47331 7400 8230 TTNET, TR
12479 5829 6863 UNI2-AS, ES
11492 3610 4671 CABLEONE, US
8151 3295 8909 Uninet S.A. de C.V., MX
6327 3179 3371 SHAW, CA
7155 3041 3951 VIASAT-SP-BACKBONE, US
22773 3011 4088 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2807 3271 ALJAWWALSTC-AS, SA
8551 2755 3291 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
30036 2239 2586 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 2:1228 3:145 4:22 5:3698 6:100
7:5 8:1555 9:1 10:1 11:172 12:1712
13:404 14:2249 15:118 16:24 17:373 18:121
20:136 21:4 22:188 23:5245 24:2452 25:2
27:2633 29:19 31:2448 32:110 34:1 35:47
36:1592 37:3944 38:2350 39:576 40:166 41:3931
42:1039 43:2105 44:291 45:16610 46:3756 47:320
48:1 49:1676 50:1849 51:100 52:1315 54:282
55:736 56:13 57:62 58:1781 59:1049 60:935
61:2294 62:2377 63:1980 64:5453 65:2382 66:5061
67:2912 68:1198 69:4136 70:1367 71:687 72:3229
74:2667 75:1505 76:699 77:2128 78:3949 79:2597
80:1905 81:1704 82:1390 83:1178 84:1308 85:3649
86:713 87:1883 88:2702 89:3118 90:503 91:7534
92:1833 93:2595 94:3209 95:4554 96:1297 97:348
98:979 99:944 100:75 101:1307 102:1873 103:27562
104:4075 105:459 106:818 107:2392 108:746 109:3970
110:1945 111:2780 112:1938 113:1352 114:1537 115:2187
116:1867 117:2234 118:2277 119:1895 120:1132 121:1045
122:2574 123:2160 124:1551 125:1917 128:1656 129:1118
130:928 131:2192 132:801 133:364 134:1916 135:320
136:791 137:1016 138:2700 139:1224 140:835 141:1294
142:1217 143:1461 144:1274 145:327 146:1569 147:1455
148:2245 149:1490 150:839 151:1091 152:1676 153:515
154:3224 155:1377 156:1759 157:1198 158:987 159:2052
160:2380 161:1229 162:3375 163:1178 164:1699 165:1486
166:587 167:1704 168:3904 169:691 170:4737 171:814
172:2778 173:2999 174:1005 175:1167 176:3445 177:5755
178:3058 179:2316 180:2333 181:2692 182:3126 183:1622
184:2415 185:19157 186:4731 187:3829 188:3709 189:3334
190:8854 191:1761 192:11011 193:8450 194:6904 195:4975
196:2929 197:2446 198:6115 199:5998 200:7728 201:5792
202:10402 203:10411 204:4537 205:3394 206:3821 207:3391
208:4047 209:4790 210:4145 211:2420 212:3816 213:3441
214:1162 215:63 216:6486 217:2769 218:1107 219:453
220:2043 221:924 222:683 223:1837
End of report
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