[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Sat Nov 6 21:32:26 UTC 2021
Global R&E Routing Table Report 21:25 GMT Sat 06 Nov, 2021
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 895258
Prefixes after maximum aggregation (per Origin AS): 329601
Deaggregation factor: 2.72
Unique aggregates announced (without unneeded subnets): 420086
Total ASes present in the Internet Routing Table: 72265
Prefixes per ASN: 12.39
Origin-only ASes present in the Internet Routing Table: 62274
Origin ASes announcing only one prefix: 25085
Transit ASes present in the Internet Routing Table: 9991
Transit-only ASes present in the Internet Routing Table: 346
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: 865
Number of instances of unregistered ASNs: 865
Number of 32-bit ASNs allocated by the RIRs: 37769
Number of 32-bit ASNs visible in the Routing Table: 31344
Prefixes from 32-bit ASNs in the Routing Table: 150976
Number of bogon 32-bit ASNs visible in the Routing Table: 22
Special use prefixes present in the Routing Table: 8
Prefixes being announced from unallocated address space: 450
Number of addresses announced to Internet: 3072928128
Equivalent to 183 /8s, 41 /16s and 41 /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: 307111
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 229547
Total APNIC prefixes after maximum aggregation: 64655
APNIC Deaggregation factor: 3.55
Prefixes being announced from the APNIC address blocks: 223970
Unique aggregates announced from the APNIC address blocks: 92369
APNIC Region origin ASes present in the Internet Routing Table: 12086
APNIC Prefixes per ASN: 18.53
APNIC Region origin ASes announcing only one prefix: 3404
APNIC Region transit ASes present in the Internet Routing Table: 1679
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: 7273
Number of APNIC addresses announced to Internet: 773645888
Equivalent to 46 /8s, 28 /16s and 230 /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: 257831
Total ARIN prefixes after maximum aggregation: 118352
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 257937
Unique aggregates announced from the ARIN address blocks: 122220
ARIN Region origin ASes present in the Internet Routing Table: 18963
ARIN Prefixes per ASN: 13.60
ARIN Region origin ASes announcing only one prefix: 6869
ARIN Region transit ASes present in the Internet Routing Table: 1906
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: 4201
Number of ARIN addresses announced to Internet: 1301958464
Equivalent to 77 /8s, 154 /16s and 79 /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: 255108
Total RIPE prefixes after maximum aggregation: 113656
RIPE Deaggregation factor: 2.24
Prefixes being announced from the RIPE address blocks: 251109
Unique aggregates announced from the RIPE address blocks: 146409
RIPE Region origin ASes present in the Internet Routing Table: 28139
RIPE Prefixes per ASN: 8.92
RIPE Region origin ASes announcing only one prefix: 12061
RIPE Region transit ASes present in the Internet Routing Table: 3845
Average RIPE Region AS path length visible: 4.2
Max RIPE Region AS path length visible: 24
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10514
Number of RIPE addresses announced to Internet: 712430208
Equivalent to 42 /8s, 118 /16s and 210 /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: 124073
Total LACNIC prefixes after maximum aggregation: 27010
LACNIC Deaggregation factor: 4.59
Prefixes being announced from the LACNIC address blocks: 124891
Unique aggregates announced from the LACNIC address blocks: 47438
LACNIC Region origin ASes present in the Internet Routing Table: 10791
LACNIC Prefixes per ASN: 11.57
LACNIC Region origin ASes announcing only one prefix: 2223
LACNIC Region transit ASes present in the Internet Routing Table: 2109
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: 176465408
Equivalent to 10 /8s, 132 /16s and 166 /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: 27834
Total AfriNIC prefixes after maximum aggregation: 5266
AfriNIC Deaggregation factor: 5.29
Prefixes being announced from the AfriNIC address blocks: 36895
Unique aggregates announced from the AfriNIC address blocks: 11252
AfriNIC Region origin ASes present in the Internet Routing Table: 1568
AfriNIC Prefixes per ASN: 23.53
AfriNIC Region origin ASes announcing only one prefix: 528
AfriNIC Region transit ASes present in the Internet Routing Table: 297
Average AfriNIC Region AS path length visible: 4.8
Max AfriNIC Region AS path length visible: 25
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 898
Number of AfriNIC addresses announced to Internet: 108148224
Equivalent to 6 /8s, 114 /16s and 54 /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 8633 8999 54 CHINAMOBILE-CN China Mobile Communicati
7545 5851 785 684 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3616 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3507 1023 57 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3122 1896 54 VNPT-AS-VN VNPT Corp, VN
4766 2254 11374 574 KIXS-AS-KR Korea Telecom, KR
9498 2174 472 239 BBIL-AP BHARTI Airtel Ltd., IN
45090 2126 1198 75 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2123 429 203 TATACOMM-AS TATA Communications formerl
24560 1981 834 378 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 5896 9997 2558 AMAZON-02, US
11492 4632 307 800 CABLEONE, US
22773 4063 3060 381 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3954 264 30 VIASAT-SP-BACKBONE, US
16625 3665 1893 2550 AKAMAI-AS, US
6327 3382 1318 69 SHAW, CA
749 2890 50784 2146 DNIC-AS-00749, US
30036 2595 373 155 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2528 5028 445 CENTURYLINK-US-LEGACY-QWEST, US
7018 2251 24163 1436 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 8939 1692 17 TTNET, TR
12479 6880 1725 145 UNI2-AS, ES
20940 3960 3361 232 AKAMAI-ASN1, NL
8551 3276 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
12389 2905 2279 897 ROSTELECOM-AS, RU
9009 2506 258 1314 M247, GB
34984 2205 356 597 TELLCOM-AS, TR
58224 1717 909 582 TCI, IR
61317 1638 222 923 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 10608 3464 576 Uninet S.A. de C.V., MX
10620 3249 491 829 Telmex Colombia S.A., CO
11830 2470 369 62 Instituto Costarricense de Electricidad
13999 1638 289 454 Mega Cable, S.A. de C.V., MX
6503 1531 359 473 Axtel, S.A.B. de C.V., MX
28573 1433 2312 259 CLARO S.A., BR
3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1131 2351 138 TIM SA, BR
6147 1100 370 22 Telefonica del Peru S.A.A., PE
11664 965 187 442 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 1553 507 33 RAYA-AS, EG
36992 1273 1414 268 ETISALAT-MISR, EG
36903 1183 537 110 MT-MPLS, MA
29571 813 68 11 ORANGE-COTE-IVOIRE, CI
36935 682 523 44 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 522 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 10608 3464 576 Uninet S.A. de C.V., MX
9121 8939 1692 17 TTNET, TR
9808 8633 8999 54 CHINAMOBILE-CN China Mobile Communicati
12479 6880 1725 145 UNI2-AS, ES
16509 5896 9997 2558 AMAZON-02, US
7545 5851 785 684 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4632 307 800 CABLEONE, US
22773 4063 3060 381 ASN-CXA-ALL-CCI-22773-RDC, US
20940 3960 3361 232 AKAMAI-ASN1, NL
7155 3954 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 8939 8922 TTNET, TR
9808 8633 8579 CHINAMOBILE-CN China Mobile Communications Grou
12479 6880 6735 UNI2-AS, ES
7545 5851 5167 TPG-INTERNET-AP TPG Telecom Limited, AU
7155 3954 3924 VIASAT-SP-BACKBONE, US
11492 4632 3832 CABLEONE, US
20940 3960 3728 AKAMAI-ASN1, NL
22773 4063 3682 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3616 3597 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
100.127.133.128/25 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
23.132.208.0/24 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
23.252.160.0/24 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
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 /15:2098 /16:13652 /17:8274 /18:14015
/19:25310 /20:42749 /21:52207 /22:108916 /23:98938 /24:526241
/25:137 /26:123 /27:130 /28:60 /29:87 /30:22
/31:2 /32:13
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 7759 8939 TTNET, TR
12479 5843 6880 UNI2-AS, ES
8151 4405 10608 Uninet S.A. de C.V., MX
11492 3585 4632 CABLEONE, US
6327 3190 3382 SHAW, CA
7155 3044 3954 VIASAT-SP-BACKBONE, US
22773 3014 4063 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2807 3271 ALJAWWALSTC-AS, SA
8551 2740 3276 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
30036 2249 2595 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1918 2:1240 3:145 4:22 5:3702 6:100
7:5 8:1554 9:1 10:1 11:172 12:1715
13:407 14:2257 15:121 16:27 17:372 18:127
20:144 21:4 22:188 23:5330 24:2430 25:2
27:2635 29:19 31:2455 32:115 34:1 35:47
36:1694 37:3959 38:2353 39:635 40:164 41:3920
42:1065 43:2111 44:291 45:16731 46:3762 47:325
49:1679 50:1885 51:100 52:1346 54:282 55:729
56:4 57:62 58:1779 59:1055 60:940 61:2300
62:2400 63:1975 64:5461 65:2373 66:5073 67:2915
68:1199 69:4117 70:1366 71:687 72:3164 74:2660
75:1510 76:704 77:2163 78:3965 79:2591 80:1908
81:1693 82:1384 83:1179 84:1311 85:3635 86:720
87:1888 88:2696 89:3142 90:506 91:7554 92:1854
93:2592 94:3228 95:4545 96:1301 97:348 98:981
99:925 100:75 101:1302 102:1889 103:27712 104:4157
105:459 106:829 107:2437 108:758 109:3960 110:1945
111:3092 112:1971 113:1424 114:1571 115:2179 116:1868
117:2427 118:2281 119:1893 120:1580 121:1028 122:2576
123:2162 124:1552 125:1908 128:1639 129:1112 130:936
131:2217 132:806 133:364 134:1910 135:332 136:808
137:1009 138:2683 139:1243 140:832 141:1300 142:1249
143:1450 144:1271 145:329 146:1587 147:1470 148:2255
149:1582 150:852 151:1079 152:1681 153:515 154:3339
155:1364 156:1833 157:1196 158:992 159:2045 160:2360
161:1280 162:3404 163:1181 164:1688 165:1507 166:606
167:1710 168:3903 169:690 170:4686 171:812 172:2827
173:3032 174:1002 175:1166 176:3479 177:5763 178:3068
179:2330 180:2336 181:2632 182:3131 183:1935 184:2414
185:19169 186:4783 187:4172 188:3726 189:3493 190:8894
191:1756 192:11047 193:8440 194:6923 195:4976 196:2927
197:2431 198:6064 199:6001 200:7757 201:5955 202:10447
203:10326 204:4508 205:3398 206:3872 207:3397 208:4045
209:4755 210:4133 211:2352 212:3857 213:3437 214:1155
215:64 216:6478 217:2756 218:1206 219:449 220:2017
221:977 222:681 223:2020
End of report
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