[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Sun Nov 14 21:32:19 UTC 2021
Global R&E Routing Table Report 21:25 GMT Sun 14 Nov, 2021
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 896170
Prefixes after maximum aggregation (per Origin AS): 329890
Deaggregation factor: 2.72
Unique aggregates announced (without unneeded subnets): 420427
Total ASes present in the Internet Routing Table: 72340
Prefixes per ASN: 12.39
Origin-only ASes present in the Internet Routing Table: 62338
Origin ASes announcing only one prefix: 25118
Transit ASes present in the Internet Routing Table: 10002
Transit-only ASes present in the Internet Routing Table: 342
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: 877
Number of instances of unregistered ASNs: 877
Number of 32-bit ASNs allocated by the RIRs: 37834
Number of 32-bit ASNs visible in the Routing Table: 31417
Prefixes from 32-bit ASNs in the Routing Table: 151534
Number of bogon 32-bit ASNs visible in the Routing Table: 23
Special use prefixes present in the Routing Table: 8
Prefixes being announced from unallocated address space: 447
Number of addresses announced to Internet: 3073145472
Equivalent to 183 /8s, 44 /16s and 122 /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: 307495
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 229707
Total APNIC prefixes after maximum aggregation: 64725
APNIC Deaggregation factor: 3.55
Prefixes being announced from the APNIC address blocks: 224136
Unique aggregates announced from the APNIC address blocks: 92443
APNIC Region origin ASes present in the Internet Routing Table: 12106
APNIC Prefixes per ASN: 18.51
APNIC Region origin ASes announcing only one prefix: 3420
APNIC Region transit ASes present in the Internet Routing Table: 1693
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: 7295
Number of APNIC addresses announced to Internet: 773971008
Equivalent to 46 /8s, 33 /16s and 220 /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: 257894
Total ARIN prefixes after maximum aggregation: 118315
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 258027
Unique aggregates announced from the ARIN address blocks: 122335
ARIN Region origin ASes present in the Internet Routing Table: 18966
ARIN Prefixes per ASN: 13.60
ARIN Region origin ASes announcing only one prefix: 6861
ARIN Region transit ASes present in the Internet Routing Table: 1917
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: 4211
Number of ARIN addresses announced to Internet: 1301757248
Equivalent to 77 /8s, 151 /16s and 61 /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: 255548
Total RIPE prefixes after maximum aggregation: 113919
RIPE Deaggregation factor: 2.24
Prefixes being announced from the RIPE address blocks: 251486
Unique aggregates announced from the RIPE address blocks: 146563
RIPE Region origin ASes present in the Internet Routing Table: 28175
RIPE Prefixes per ASN: 8.93
RIPE Region origin ASes announcing only one prefix: 12095
RIPE Region transit ASes present in the Internet Routing Table: 3843
Average RIPE Region AS path length visible: 4.2
Max RIPE Region AS path length visible: 28
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10543
Number of RIPE addresses announced to Internet: 712501120
Equivalent to 42 /8s, 119 /16s and 231 /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: 124156
Total LACNIC prefixes after maximum aggregation: 26979
LACNIC Deaggregation factor: 4.60
Prefixes being announced from the LACNIC address blocks: 124981
Unique aggregates announced from the LACNIC address blocks: 47406
LACNIC Region origin ASes present in the Internet Routing Table: 10797
LACNIC Prefixes per ASN: 11.58
LACNIC Region origin ASes announcing only one prefix: 2218
LACNIC Region transit ASes present in the Internet Routing Table: 2099
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: 8470
Number of LACNIC addresses announced to Internet: 176376832
Equivalent to 10 /8s, 131 /16s and 76 /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: 27988
Total AfriNIC prefixes after maximum aggregation: 5278
AfriNIC Deaggregation factor: 5.30
Prefixes being announced from the AfriNIC address blocks: 37087
Unique aggregates announced from the AfriNIC address blocks: 11281
AfriNIC Region origin ASes present in the Internet Routing Table: 1570
AfriNIC Prefixes per ASN: 23.62
AfriNIC Region origin ASes announcing only one prefix: 524
AfriNIC Region transit ASes present in the Internet Routing Table: 299
Average AfriNIC Region AS path length visible: 4.8
Max AfriNIC Region AS path length visible: 23
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 898
Number of AfriNIC addresses announced to Internet: 108262656
Equivalent to 6 /8s, 115 /16s and 245 /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
9808 8687 8999 54 CHINAMOBILE-CN China Mobile Communicati
7545 5856 787 684 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3595 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3506 1023 57 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3203 1896 54 VNPT-AS-VN VNPT Corp, VN
4766 2254 11374 574 KIXS-AS-KR Korea Telecom, KR
9498 2173 472 237 BBIL-AP BHARTI Airtel Ltd., IN
45090 2135 1198 75 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2123 429 203 TATACOMM-AS TATA Communications formerl
24560 1983 834 373 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 5898 9997 2548 AMAZON-02, US
11492 4633 307 804 CABLEONE, US
22773 4050 3055 381 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3950 264 30 VIASAT-SP-BACKBONE, US
16625 3654 1884 2544 AKAMAI-AS, US
6327 3390 1318 69 SHAW, CA
749 2890 50784 2146 DNIC-AS-00749, US
30036 2598 375 153 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2526 5028 444 CENTURYLINK-US-LEGACY-QWEST, US
7018 2253 24164 1441 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
9121 8691 1692 17 TTNET, TR
12479 6875 1725 146 UNI2-AS, ES
20940 3970 3362 243 AKAMAI-ASN1, NL
8551 3278 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
12389 2904 2279 897 ROSTELECOM-AS, RU
9009 2514 258 1321 M247, GB
34984 2200 354 600 TELLCOM-AS, TR
58224 1739 912 585 TCI, IR
61317 1634 214 921 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 10631 3464 577 Uninet S.A. de C.V., MX
10620 3257 491 826 Telmex Colombia S.A., CO
11830 2470 369 62 Instituto Costarricense de Electricidad
13999 1642 286 453 Mega Cable, S.A. de C.V., MX
6503 1531 359 473 Axtel, S.A.B. de C.V., MX
28573 1436 2314 251 CLARO S.A., BR
3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1133 2351 138 TIM SA, BR
6147 1092 370 21 Telefonica del Peru S.A.A., PE
11664 970 188 445 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 1638 393 21 LINKdotNET-AS, EG
24835 1553 507 33 RAYA-AS, EG
36992 1285 1430 270 ETISALAT-MISR, EG
36903 1183 537 110 MT-MPLS, MA
29571 814 68 11 ORANGE-COTE-IVOIRE, CI
36935 703 523 44 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 522 50 31 WANANCHI-, KE
37342 470 32 1 MOVITEL, MZ
23889 430 232 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 10631 3464 577 Uninet S.A. de C.V., MX
9121 8691 1692 17 TTNET, TR
9808 8687 8999 54 CHINAMOBILE-CN China Mobile Communicati
12479 6875 1725 146 UNI2-AS, ES
16509 5898 9997 2548 AMAZON-02, US
7545 5856 787 684 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4633 307 804 CABLEONE, US
22773 4050 3055 381 ASN-CXA-ALL-CCI-22773-RDC, US
20940 3970 3362 243 AKAMAI-ASN1, NL
7155 3950 264 30 VIASAT-SP-BACKBONE, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet
Global Per AS Maximum Aggregation summary
-----------------------------------------
ASN No of nets Net Savings Description
9121 8691 8674 TTNET, TR
9808 8687 8633 CHINAMOBILE-CN China Mobile Communications Grou
12479 6875 6729 UNI2-AS, ES
7545 5856 5172 TPG-INTERNET-AP TPG Telecom Limited, AU
7155 3950 3920 VIASAT-SP-BACKBONE, US
11492 4633 3829 CABLEONE, US
20940 3970 3727 AKAMAI-ASN1, NL
22773 4050 3669 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3595 3576 VIETEL-AS-AP Viettel Group, VN
7713 3506 3449 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
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
395056 UNALLOCATED 8.45.133.0/24 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
100.127.133.128/25 11096 FLORIDANET, US
192.88.99.0/24 1103 SURFNET-NL SURFnet, The Netherlands, NL
Complete listing at https://bgp.nsrc.org/REN/Guam/data-dsua
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
23.141.0.0/24 Origin: 395350 UNASSIGNED
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.252.160.0/24 Origin: 398968 GROUP-IID-01, US
23.252.160.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE
23.252.161.0/24 Origin: 398968 GROUP-IID-01, US
23.252.161.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE
23.252.162.0/24 Origin: 398968 GROUP-IID-01, US
23.252.162.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE
23.252.163.0/24 Origin: 398968 GROUP-IID-01, US
23.252.163.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE
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 /15:2097 /16:13648 /17:8287 /18:14045
/19:25336 /20:42830 /21:52281 /22:109044 /23:98923 /24:526822
/25:139 /26:125 /27:129 /28:61 /29:87 /30:18
/31:2 /32:12
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 7527 8691 TTNET, TR
12479 5834 6875 UNI2-AS, ES
8151 4427 10631 Uninet S.A. de C.V., MX
11492 3586 4633 CABLEONE, US
6327 3198 3390 SHAW, CA
7155 3040 3950 VIASAT-SP-BACKBONE, US
22773 3008 4050 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2807 3271 ALJAWWALSTC-AS, SA
8551 2742 3278 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
30036 2252 2598 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1907 2:1242 3:145 4:21 5:3763 6:100
7:5 8:1552 9:1 10:1 11:172 12:1713
13:401 14:2261 15:122 16:30 17:375 18:124
20:153 21:4 22:188 23:5310 24:2429 25:2
27:2634 29:19 31:2453 32:116 34:1 35:47
36:1694 37:3949 38:2356 39:641 40:165 41:3943
42:1055 43:2116 44:293 45:16741 46:3824 47:324
49:1681 50:1879 51:103 52:1350 54:284 55:734
56:4 57:62 58:1773 59:1052 60:938 61:2298
62:2426 63:1969 64:5457 65:2368 66:5072 67:2914
68:1205 69:4116 70:1361 71:688 72:3159 74:2652
75:1509 76:710 77:2187 78:3907 79:2591 80:1923
81:1691 82:1416 83:1180 84:1311 85:3607 86:704
87:1889 88:2640 89:3133 90:504 91:7575 92:1922
93:2600 94:3250 95:4541 96:1302 97:349 98:981
99:918 100:76 101:1301 102:1898 103:27685 104:4127
105:458 106:843 107:2405 108:761 109:3970 110:1956
111:3101 112:1965 113:1490 114:1570 115:2179 116:1869
117:2433 118:2270 119:1895 120:1592 121:1028 122:2574
123:2174 124:1554 125:1910 128:1646 129:1116 130:933
131:2227 132:802 133:364 134:1913 135:336 136:795
137:1016 138:2721 139:1234 140:836 141:1313 142:1234
143:1419 144:1271 145:329 146:1607 147:1455 148:2267
149:1581 150:854 151:1085 152:1678 153:515 154:3403
155:1370 156:1844 157:1200 158:991 159:2022 160:2381
161:1264 162:3408 163:1184 164:1696 165:1507 166:598
167:1708 168:3907 169:692 170:4691 171:811 172:2850
173:3043 174:1003 175:1168 176:3480 177:5785 178:3072
179:2328 180:2338 181:2636 182:3145 183:1940 184:2417
185:19175 186:4786 187:4182 188:3766 189:3498 190:8923
191:1776 192:11054 193:8451 194:6931 195:4979 196:2931
197:2453 198:6065 199:6015 200:7762 201:5971 202:10432
203:10318 204:4504 205:3408 206:3868 207:3404 208:4049
209:4741 210:4136 211:2350 212:3869 213:3430 214:1158
215:64 216:6478 217:2740 218:1206 219:449 220:2018
221:987 222:680 223:2025
End of report
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