[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Fri Oct 15 21:32:00 UTC 2021
Global R&E Routing Table Report 21:25 GMT Fri 15 Oct, 2021
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 886321
Prefixes after maximum aggregation (per Origin AS): 331205
Deaggregation factor: 2.68
Unique aggregates announced (without unneeded subnets): 418066
Total ASes present in the Internet Routing Table: 72140
Prefixes per ASN: 12.29
Origin-only ASes present in the Internet Routing Table: 62202
Origin ASes announcing only one prefix: 25031
Transit ASes present in the Internet Routing Table: 9938
Transit-only ASes present in the Internet Routing Table: 343
Average AS path length visible in the Internet Routing Table: 4.5
Max AS path length visible: 55
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 1083
Number of instances of unregistered ASNs: 1083
Number of 32-bit ASNs allocated by the RIRs: 37514
Number of 32-bit ASNs visible in the Routing Table: 31186
Prefixes from 32-bit ASNs in the Routing Table: 149538
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: 481
Number of addresses announced to Internet: 3072335924
Equivalent to 183 /8s, 32 /16s and 32 /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: 304724
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 224923
Total APNIC prefixes after maximum aggregation: 64416
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 219739
Unique aggregates announced from the APNIC address blocks: 91710
APNIC Region origin ASes present in the Internet Routing Table: 12029
APNIC Prefixes per ASN: 18.27
APNIC Region origin ASes announcing only one prefix: 3390
APNIC Region transit ASes present in the Internet Routing Table: 1688
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: 7207
Number of APNIC addresses announced to Internet: 773552960
Equivalent to 46 /8s, 27 /16s and 123 /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, 131072-147769
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: 256436
Total ARIN prefixes after maximum aggregation: 117150
ARIN Deaggregation factor: 2.19
Prefixes being announced from the ARIN address blocks: 256467
Unique aggregates announced from the ARIN address blocks: 121549
ARIN Region origin ASes present in the Internet Routing Table: 18920
ARIN Prefixes per ASN: 13.56
ARIN Region origin ASes announcing only one prefix: 6851
ARIN Region transit ASes present in the Internet Routing Table: 1898
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: 4161
Number of ARIN addresses announced to Internet: 1301480436
Equivalent to 77 /8s, 147 /16s and 3 /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: 254168
Total RIPE prefixes after maximum aggregation: 116775
RIPE Deaggregation factor: 2.18
Prefixes being announced from the RIPE address blocks: 250096
Unique aggregates announced from the RIPE address blocks: 145945
RIPE Region origin ASes present in the Internet Routing Table: 28110
RIPE Prefixes per ASN: 8.90
RIPE Region origin ASes announcing only one prefix: 12040
RIPE Region transit ASes present in the Internet Routing Table: 3816
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: 10480
Number of RIPE addresses announced to Internet: 712105856
Equivalent to 42 /8s, 113 /16s and 223 /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: 122109
Total LACNIC prefixes after maximum aggregation: 26795
LACNIC Deaggregation factor: 4.56
Prefixes being announced from the LACNIC address blocks: 122958
Unique aggregates announced from the LACNIC address blocks: 47331
LACNIC Region origin ASes present in the Internet Routing Table: 10774
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: 2086
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: 8446
Number of LACNIC addresses announced to Internet: 176599040
Equivalent to 10 /8s, 134 /16s and 176 /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: 27602
Total AfriNIC prefixes after maximum aggregation: 5232
AfriNIC Deaggregation factor: 5.28
Prefixes being announced from the AfriNIC address blocks: 36574
Unique aggregates announced from the AfriNIC address blocks: 11119
AfriNIC Region origin ASes present in the Internet Routing Table: 1563
AfriNIC Prefixes per ASN: 23.40
AfriNIC Region origin ASes announcing only one prefix: 525
AfriNIC Region transit ASes present in the Internet Routing Table: 302
Average AfriNIC Region AS path length visible: 4.8
Max AfriNIC Region AS path length visible: 33
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 892
Number of AfriNIC addresses announced to Internet: 108236800
Equivalent to 6 /8s, 115 /16s and 144 /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 5853 787 683 TPG-INTERNET-AP TPG Telecom Limited, AU
9808 5196 8998 52 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 3052 1896 55 VNPT-AS-VN VNPT Corp, VN
4766 2255 11374 574 KIXS-AS-KR Korea Telecom, KR
9498 2165 472 239 BBIL-AP BHARTI Airtel Ltd., IN
4755 2127 429 203 TATACOMM-AS TATA Communications formerl
45090 2121 1197 71 CNNIC-TENCENT-NET-AP Shenzhen Tencent C
24560 1972 834 379 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 5767 9986 2516 AMAZON-02, US
11492 4675 309 786 CABLEONE, US
22773 4093 3065 380 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
16625 3640 1883 2536 AKAMAI-AS, US
6327 3371 1318 69 SHAW, CA
30036 2577 373 238 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2534 5028 451 CENTURYLINK-US-LEGACY-QWEST, US
7018 2243 24164 1432 ATT-INTERNET4, US
20115 2243 3032 505 CHARTER-20115, 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 8190 1091 3321 TTNET, TR
12479 6848 1726 143 UNI2-AS, ES
20940 3920 3362 235 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 2499 259 1316 M247, GB
34984 2240 358 602 TELLCOM-AS, TR
58224 1692 902 580 TCI, IR
61317 1656 241 919 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 8878 3458 572 Uninet S.A. de C.V., MX
10620 3417 520 714 Telmex Colombia S.A., CO
11830 2498 369 62 Instituto Costarricense de Electricidad
13999 1671 330 465 Mega Cable, S.A. de C.V., MX
6503 1523 359 478 Axtel, S.A.B. de C.V., MX
28573 1450 2309 244 CLARO S.A., BR
3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1119 2351 135 TIM SA, BR
6147 1088 369 22 Telefonica del Peru S.A.A., PE
11172 957 111 70 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 1603 393 21 LINKdotNET-AS, EG
24835 1509 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 630 523 44 Vodafone-, EG
6713 611 1863 34 IAM-AS, MA
15399 514 50 31 WANANCHI-, KE
37342 471 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 8878 3458 572 Uninet S.A. de C.V., MX
47331 8190 1091 3321 TTNET, TR
12479 6848 1726 143 UNI2-AS, ES
7545 5853 787 683 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 5767 9986 2516 AMAZON-02, US
9808 5196 8998 52 CMNET-GD Guangdong Mobile Communication
11492 4675 309 786 CABLEONE, US
22773 4093 3065 380 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3951 264 30 VIASAT-SP-BACKBONE, US
20940 3920 3362 235 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 6848 6705 UNI2-AS, ES
7545 5853 5170 TPG-INTERNET-AP TPG Telecom Limited, AU
9808 5196 5144 CMNET-GD Guangdong Mobile Communication Co.Ltd.
47331 8190 4869 TTNET, TR
7155 3951 3921 VIASAT-SP-BACKBONE, US
11492 4675 3889 CABLEONE, US
22773 4093 3713 ASN-CXA-ALL-CCI-22773-RDC, US
20940 3920 3685 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
23.170.145.0/24 Origin: 399091 INTERDATALINK-INC, US
23.170.145.0/24 Transit: 32217 GPIEX, 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 /14:1214 /15:2097 /16:13649 /17:8269 /18:14012
/19:25242 /20:42027 /21:51655 /22:108081 /23:96965 /24:521120
/25:139 /26:123 /27:130 /28:59 /29:88 /30:95
/31:198 /32:87
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
47331 7361 8190 TTNET, TR
12479 5809 6848 UNI2-AS, ES
11492 3616 4675 CABLEONE, US
8151 3268 8878 Uninet S.A. de C.V., MX
6327 3179 3371 SHAW, CA
7155 3041 3951 VIASAT-SP-BACKBONE, US
22773 3017 4093 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2807 3271 ALJAWWALSTC-AS, SA
8551 2756 3291 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
30036 2230 2577 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1948 2:1242 3:145 4:23 5:3689 6:85
7:5 8:1556 9:1 10:1 11:172 12:1718
13:411 14:2252 15:115 16:24 17:370 18:125
20:136 21:4 22:188 23:5194 24:2470 25:2
27:2644 29:19 31:2434 32:116 34:1 35:47
36:1588 37:3905 38:2303 39:588 40:165 41:3912
42:1039 43:2102 44:294 45:16537 46:3708 47:321
48:3 49:1678 50:1839 51:100 52:1313 54:248
55:739 56:4 57:62 58:1777 59:1056 60:941
61:2247 62:2372 63:1984 64:5412 65:2378 66:5079
67:2905 68:1194 69:4144 70:1372 71:687 72:3224
74:2663 75:1505 76:694 77:2129 78:3937 79:2641
80:1894 81:1705 82:1384 83:1176 84:1306 85:3641
86:727 87:1877 88:2699 89:3086 90:512 91:7494
92:1812 93:2590 94:3187 95:4539 96:1298 97:348
98:980 99:949 100:75 101:1317 102:1847 103:27497
104:4072 105:461 106:829 107:2377 108:747 109:3907
110:1946 111:2719 112:1906 113:1324 114:1505 115:2185
116:1870 117:2274 118:2258 119:1900 120:1116 121:1039
122:2578 123:2162 124:1555 125:1908 128:1650 129:1316
130:928 131:2174 132:800 133:364 134:1871 135:318
136:794 137:1011 138:2712 139:1213 140:763 141:1269
142:1201 143:1453 144:1269 145:327 146:1563 147:1436
148:2240 149:1489 150:837 151:1089 152:1669 153:510
154:3242 155:1339 156:1777 157:1197 158:1006 159:2054
160:2386 161:1246 162:3366 163:1152 164:1672 165:1494
166:586 167:1700 168:3920 169:695 170:4749 171:811
172:2768 173:2968 174:1001 175:1150 176:3434 177:5723
178:3066 179:2315 180:2333 181:2691 182:3123 183:1619
184:2418 185:19118 186:4746 187:3826 188:3556 189:3332
190:8812 191:1792 192:10770 193:8428 194:6913 195:4968
196:2939 197:2405 198:6068 199:5946 200:7698 201:5790
202:10383 203:10449 204:4525 205:3389 206:4083 207:3375
208:4044 209:4786 210:4136 211:2340 212:3822 213:3432
214:1164 215:61 216:6471 217:2758 218:1097 219:455
220:2041 221:925 222:692 223:1814
End of report
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