[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Sun Nov 7 21:32:07 UTC 2021
Global R&E Routing Table Report 21:25 GMT Sun 07 Nov, 2021
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 895317
Prefixes after maximum aggregation (per Origin AS): 329649
Deaggregation factor: 2.72
Unique aggregates announced (without unneeded subnets): 420058
Total ASes present in the Internet Routing Table: 72274
Prefixes per ASN: 12.39
Origin-only ASes present in the Internet Routing Table: 62280
Origin ASes announcing only one prefix: 25096
Transit ASes present in the Internet Routing Table: 9994
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: 869
Number of instances of unregistered ASNs: 869
Number of 32-bit ASNs allocated by the RIRs: 37784
Number of 32-bit ASNs visible in the Routing Table: 31350
Prefixes from 32-bit ASNs in the Routing Table: 150984
Number of bogon 32-bit ASNs visible in the Routing Table: 24
Special use prefixes present in the Routing Table: 8
Prefixes being announced from unallocated address space: 444
Number of addresses announced to Internet: 3073016960
Equivalent to 183 /8s, 42 /16s and 132 /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: 307270
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 229415
Total APNIC prefixes after maximum aggregation: 64635
APNIC Deaggregation factor: 3.55
Prefixes being announced from the APNIC address blocks: 223849
Unique aggregates announced from the APNIC address blocks: 92340
APNIC Region origin ASes present in the Internet Routing Table: 12081
APNIC Prefixes per ASN: 18.53
APNIC Region origin ASes announcing only one prefix: 3411
APNIC Region transit ASes present in the Internet Routing Table: 1678
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: 7268
Number of APNIC addresses announced to Internet: 773626432
Equivalent to 46 /8s, 28 /16s and 154 /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: 257951
Total ARIN prefixes after maximum aggregation: 118374
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 258040
Unique aggregates announced from the ARIN address blocks: 122215
ARIN Region origin ASes present in the Internet Routing Table: 18965
ARIN Prefixes per ASN: 13.61
ARIN Region origin ASes announcing only one prefix: 6865
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: 1302053440
Equivalent to 77 /8s, 155 /16s and 194 /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: 255168
Total RIPE prefixes after maximum aggregation: 113695
RIPE Deaggregation factor: 2.24
Prefixes being announced from the RIPE address blocks: 251158
Unique aggregates announced from the RIPE address blocks: 146416
RIPE Region origin ASes present in the Internet Routing Table: 28149
RIPE Prefixes per ASN: 8.92
RIPE Region origin ASes announcing only one prefix: 12067
RIPE Region transit ASes present in the Internet Routing Table: 3844
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: 10520
Number of RIPE addresses announced to Internet: 712437632
Equivalent to 42 /8s, 118 /16s and 239 /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: 124113
Total LACNIC prefixes after maximum aggregation: 27019
LACNIC Deaggregation factor: 4.59
Prefixes being announced from the LACNIC address blocks: 124940
Unique aggregates announced from the LACNIC address blocks: 47425
LACNIC Region origin ASes present in the Internet Routing Table: 10793
LACNIC Prefixes per ASN: 11.58
LACNIC Region origin ASes announcing only one prefix: 2226
LACNIC Region transit ASes present in the Internet Routing Table: 2111
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: 8462
Number of LACNIC addresses announced to Internet: 176456704
Equivalent to 10 /8s, 132 /16s and 132 /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: 27801
Total AfriNIC prefixes after maximum aggregation: 5264
AfriNIC Deaggregation factor: 5.28
Prefixes being announced from the AfriNIC address blocks: 36880
Unique aggregates announced from the AfriNIC address blocks: 11268
AfriNIC Region origin ASes present in the Internet Routing Table: 1570
AfriNIC Prefixes per ASN: 23.49
AfriNIC Region origin ASes announcing only one prefix: 527
AfriNIC Region transit ASes present in the Internet Routing Table: 300
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: 899
Number of AfriNIC addresses announced to Internet: 108167936
Equivalent to 6 /8s, 114 /16s and 131 /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 5849 785 684 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3590 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3507 1023 57 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3124 1896 54 VNPT-AS-VN VNPT Corp, VN
4766 2254 11374 574 KIXS-AS-KR Korea Telecom, KR
9498 2175 472 240 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 5898 9998 2553 AMAZON-02, US
11492 4632 307 800 CABLEONE, US
22773 4059 3058 380 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 2591 373 178 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2527 5028 445 CENTURYLINK-US-LEGACY-QWEST, US
7018 2252 24163 1437 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
39891 3271 187 23 ALJAWWALSTC-AS, SA
8551 3266 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2905 2279 897 ROSTELECOM-AS, RU
9009 2506 258 1314 M247, GB
34984 2205 356 597 TELLCOM-AS, TR
58224 1726 909 587 TCI, IR
61317 1636 222 922 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 1639 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 1274 1414 268 ETISALAT-MISR, EG
36903 1183 537 110 MT-MPLS, MA
29571 813 68 11 ORANGE-COTE-IVOIRE, CI
36935 681 523 44 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 522 50 31 WANANCHI-, KE
37342 470 32 1 MOVITEL, MZ
2018 342 319 73 TENET-1, ZA
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 5898 9998 2553 AMAZON-02, US
7545 5849 785 684 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4632 307 800 CABLEONE, US
22773 4059 3058 380 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 5849 5165 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 4059 3679 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3590 3571 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
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
23.132.208.0/24 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 /16:13653 /17:8274 /18:14009
/19:25308 /20:42756 /21:52184 /22:108916 /23:98974 /24:526287
/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 4059 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2807 3271 ALJAWWALSTC-AS, SA
8551 2730 3266 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
30036 2245 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)
----------------------------------------------
1:1917 2:1241 3:145 4:22 5:3702 6:100
7:5 8:1553 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 23:5326 24:2430 25:2
27:2635 29:19 31:2456 32:115 34:1 35:47
36:1694 37:3962 38:2354 39:635 40:164 41:3932
42:1061 43:2110 44:291 45:16740 46:3764 47:325
49:1677 50:1885 51:100 52:1346 54:282 55:731
56:4 57:62 58:1779 59:1056 60:935 61:2300
62:2412 63:1977 64:5505 65:2374 66:5076 67:2948
68:1199 69:4119 70:1366 71:687 72:3164 74:2661
75:1509 76:705 77:2163 78:3965 79:2584 80:1907
81:1696 82:1381 83:1180 84:1311 85:3633 86:720
87:1887 88:2692 89:3141 90:506 91:7558 92:1854
93:2592 94:3229 95:4545 96:1301 97:348 98:981
99:925 100:75 101:1302 102:1899 103:27676 104:4156
105:459 106:828 107:2437 108:758 109:3958 110:1944
111:3093 112:1967 113:1426 114:1569 115:2179 116:1866
117:2428 118:2280 119:1893 120:1579 121:1028 122:2577
123:2161 124:1552 125:1908 128:1645 129:1112 130:933
131:2215 132:807 133:364 134:1914 135:332 136:805
137:1015 138:2684 139:1235 140:832 141:1298 142:1250
143:1446 144:1278 145:329 146:1586 147:1455 148:2255
149:1582 150:853 151:1079 152:1677 153:515 154:3341
155:1362 156:1832 157:1196 158:992 159:2046 160:2371
161:1284 162:3406 163:1182 164:1687 165:1507 166:607
167:1711 168:3897 169:694 170:4683 171:811 172:2825
173:3021 174:1001 175:1165 176:3479 177:5758 178:3067
179:2326 180:2336 181:2632 182:3131 183:1933 184:2414
185:19177 186:4781 187:4172 188:3728 189:3494 190:8902
191:1754 192:11050 193:8444 194:6920 195:4985 196:2925
197:2399 198:6066 199:6006 200:7764 201:5955 202:10437
203:10324 204:4509 205:3396 206:3872 207:3400 208:4045
209:4757 210:4132 211:2352 212:3859 213:3435 214:1155
215:64 216:6487 217:2764 218:1205 219:448 220:2015
221:977 222:680 223:2019
End of report
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