[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Sun Dec 5 21:31:30 UTC 2021
Global R&E Routing Table Report 21:25 GMT Sun 05 Dec, 2021
BGP Table (Global) as seen at Guam.
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 898071
Prefixes after maximum aggregation (per Origin AS): 334396
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 421463
Total ASes present in the Internet Routing Table: 72442
Prefixes per ASN: 12.40
Origin-only ASes present in the Internet Routing Table: 62429
Origin ASes announcing only one prefix: 25176
Transit ASes present in the Internet Routing Table: 10013
Transit-only ASes present in the Internet Routing Table: 354
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: 886
Number of instances of unregistered ASNs: 888
Number of 32-bit ASNs allocated by the RIRs: 38004
Number of 32-bit ASNs visible in the Routing Table: 31575
Prefixes from 32-bit ASNs in the Routing Table: 152260
Number of bogon 32-bit ASNs visible in the Routing Table: 35
Special use prefixes present in the Routing Table: 8
Prefixes being announced from unallocated address space: 851
Number of addresses announced to Internet: 3074044288
Equivalent to 183 /8s, 58 /16s and 49 /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: 307404
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 230873
Total APNIC prefixes after maximum aggregation: 64947
APNIC Deaggregation factor: 3.55
Prefixes being announced from the APNIC address blocks: 225952
Unique aggregates announced from the APNIC address blocks: 92697
APNIC Region origin ASes present in the Internet Routing Table: 12149
APNIC Prefixes per ASN: 18.60
APNIC Region origin ASes announcing only one prefix: 3442
APNIC Region transit ASes present in the Internet Routing Table: 1696
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: 7337
Number of APNIC addresses announced to Internet: 774053696
Equivalent to 46 /8s, 35 /16s and 31 /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: 258439
Total ARIN prefixes after maximum aggregation: 118457
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 258085
Unique aggregates announced from the ARIN address blocks: 122061
ARIN Region origin ASes present in the Internet Routing Table: 18958
ARIN Prefixes per ASN: 13.61
ARIN Region origin ASes announcing only one prefix: 6857
ARIN Region transit ASes present in the Internet Routing Table: 1911
Average ARIN Region AS path length visible: 4.3
Max ARIN Region AS path length visible: 36
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4249
Number of ARIN addresses announced to Internet: 1301023040
Equivalent to 77 /8s, 140 /16s and 9 /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: 256172
Total RIPE prefixes after maximum aggregation: 117869
RIPE Deaggregation factor: 2.17
Prefixes being announced from the RIPE address blocks: 252076
Unique aggregates announced from the RIPE address blocks: 147158
RIPE Region origin ASes present in the Internet Routing Table: 28200
RIPE Prefixes per ASN: 8.94
RIPE Region origin ASes announcing only one prefix: 12102
RIPE Region transit ASes present in the Internet Routing Table: 3836
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: 10583
Number of RIPE addresses announced to Internet: 713781120
Equivalent to 42 /8s, 139 /16s and 111 /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: 123515
Total LACNIC prefixes after maximum aggregation: 27146
LACNIC Deaggregation factor: 4.55
Prefixes being announced from the LACNIC address blocks: 124336
Unique aggregates announced from the LACNIC address blocks: 47505
LACNIC Region origin ASes present in the Internet Routing Table: 10822
LACNIC Prefixes per ASN: 11.49
LACNIC Region origin ASes announcing only one prefix: 2248
LACNIC Region transit ASes present in the Internet Routing Table: 2110
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: 8495
Number of LACNIC addresses announced to Internet: 176349696
Equivalent to 10 /8s, 130 /16s and 226 /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: 28186
Total AfriNIC prefixes after maximum aggregation: 5305
AfriNIC Deaggregation factor: 5.31
Prefixes being announced from the AfriNIC address blocks: 36765
Unique aggregates announced from the AfriNIC address blocks: 11257
AfriNIC Region origin ASes present in the Internet Routing Table: 1581
AfriNIC Prefixes per ASN: 23.25
AfriNIC Region origin ASes announcing only one prefix: 527
AfriNIC Region transit ASes present in the Internet Routing Table: 305
Average AfriNIC Region AS path length visible: 4.8
Max AfriNIC Region AS path length visible: 28
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 911
Number of AfriNIC addresses announced to Internet: 108285952
Equivalent to 6 /8s, 116 /16s and 80 /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 8741 8999 54 CHINAMOBILE-CN China Mobile Communicati
7545 5859 787 680 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3590 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3485 1022 56 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3343 1896 54 VNPT-AS-VN VNPT Corp, VN
4766 2253 11374 575 KIXS-AS-KR Korea Telecom, KR
9498 2193 476 240 BBIL-AP BHARTI Airtel Ltd., IN
45090 2136 1198 75 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2120 429 202 TATACOMM-AS TATA Communications formerl
24560 1997 840 366 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 6006 10027 2586 AMAZON-02, US
11492 4594 304 819 CABLEONE, US
22773 4021 3068 373 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3950 264 30 VIASAT-SP-BACKBONE, US
16625 3669 1890 2551 AKAMAI-AS, US
6327 3390 1318 64 SHAW, CA
749 2890 50784 2146 DNIC-AS-00749, US
30036 2605 374 127 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2527 5043 437 CENTURYLINK-US-LEGACY-QWEST, US
20115 2236 3032 502 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 7934 1061 3416 TTNET, TR
12479 6851 1733 150 UNI2-AS, ES
20940 3915 3361 227 AKAMAI-ASN1, NL
8551 3454 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
12389 2908 2279 898 ROSTELECOM-AS, RU
9009 2573 264 1349 M247, GB
34984 2203 355 597 TELLCOM-AS, TR
58224 1756 917 578 TCI, IR
61317 1659 214 935 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 10498 3450 584 Uninet S.A. de C.V., MX
10620 3208 482 895 Telmex Colombia S.A., CO
11830 2466 369 62 Instituto Costarricense de Electricidad
13999 1623 286 456 Mega Cable, S.A. de C.V., MX
6503 1435 355 522 Axtel, S.A.B. de C.V., MX
28573 1363 2317 261 CLARO S.A., BR
3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1133 2350 136 TIM SA, BR
6147 1089 370 21 Telefonica del Peru S.A.A., PE
11664 981 189 442 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 1625 393 21 LINKdotNET-AS, EG
24835 1548 499 32 RAYA-AS, EG
36992 1287 1430 268 ETISALAT-MISR, EG
36903 1195 543 114 MT-MPLS, MA
29571 825 68 11 ORANGE-COTE-IVOIRE, CI
36935 704 523 44 Vodafone-, EG
6713 611 1863 34 IAM-AS, MA
15399 523 50 31 WANANCHI-, KE
37342 470 32 1 MOVITEL, MZ
23889 429 232 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 10498 3450 584 Uninet S.A. de C.V., MX
9808 8741 8999 54 CHINAMOBILE-CN China Mobile Communicati
47331 7934 1061 3416 TTNET, TR
12479 6851 1733 150 UNI2-AS, ES
16509 6006 10027 2586 AMAZON-02, US
7545 5859 787 680 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4594 304 819 CABLEONE, US
22773 4021 3068 373 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3950 264 30 VIASAT-SP-BACKBONE, US
20940 3915 3361 227 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
9808 8741 8687 CHINAMOBILE-CN China Mobile Communications Grou
12479 6851 6701 UNI2-AS, ES
7545 5859 5179 TPG-INTERNET-AP TPG Telecom Limited, AU
47331 7934 4518 TTNET, TR
7155 3950 3920 VIASAT-SP-BACKBONE, US
11492 4594 3775 CABLEONE, US
20940 3915 3688 AKAMAI-ASN1, NL
22773 4021 3648 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3590 3570 VIETEL-AS-AP Viettel Group, VN
7713 3485 3429 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
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
32306 UNALLOCATED 8.46.80.0/24 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 /12:307
/13:594 /14:1213 /15:2100 /16:13621 /17:8333 /18:14058
/19:25305 /20:42853 /21:52208 /22:109234 /23:98746 /24:528769
/25:133 /26:122 /27:124 /28:63 /29:85 /30:18
/31:2 /32:13
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
47331 7135 7934 TTNET, TR
12479 5782 6851 UNI2-AS, ES
8151 4328 10498 Uninet S.A. de C.V., MX
11492 3547 4594 CABLEONE, US
6327 3199 3390 SHAW, CA
7155 3040 3950 VIASAT-SP-BACKBONE, US
22773 2994 4021 ASN-CXA-ALL-CCI-22773-RDC, US
8551 2918 3454 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
39891 2807 3271 ALJAWWALSTC-AS, SA
30036 2260 2605 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1940 2:1216 3:144 4:21 5:3745 6:100
7:5 8:1575 9:1 10:1 11:172 12:1706
13:408 14:2295 15:133 16:32 17:374 18:130
20:152 21:4 22:188 23:5344 24:2405 25:2
27:2647 29:19 31:2423 32:116 34:1 35:48
36:1742 37:3960 38:2395 39:663 40:165 41:3984
42:1042 43:2130 44:298 45:16661 46:3744 47:322
49:1663 50:1887 51:104 52:1358 54:290 55:722
56:4 57:62 58:1785 59:1054 60:945 61:2325
62:2450 63:1977 64:5449 65:2367 66:5049 67:2950
68:1217 69:4171 70:1357 71:685 72:3167 74:2653
75:1511 76:711 77:2223 78:3901 79:2721 80:1934
81:1673 82:1424 83:1184 84:1313 85:3589 86:703
87:1902 88:2616 89:3165 90:482 91:7612 92:1897
93:2604 94:3281 95:4553 96:1300 97:344 98:987
99:898 100:76 101:1328 102:1951 103:27861 104:4108
105:453 106:852 107:2388 108:768 109:4037 110:2078
111:3099 112:1982 113:1504 114:1572 115:2191 116:1892
117:2492 118:2318 119:1905 120:1592 121:1052 122:2571
123:2169 124:1553 125:2032 128:1602 129:1117 130:933
131:2223 132:798 133:364 134:1926 135:289 136:804
137:1011 138:2721 139:1232 140:818 141:1322 142:1237
143:1435 144:1258 145:331 146:1720 147:1476 148:2253
149:1582 150:856 151:1070 152:1671 153:524 154:3488
155:1357 156:1877 157:1211 158:990 159:2027 160:2379
161:1276 162:3430 163:1248 164:1705 165:1527 166:611
167:1722 168:3902 169:690 170:4706 171:815 172:2887
173:3059 174:1007 175:1165 176:3483 177:5671 178:3070
179:2322 180:2341 181:2652 182:3165 183:1939 184:2413
185:19239 186:4754 187:4156 188:3611 189:3526 190:8932
191:1800 192:11096 193:8504 194:6958 195:5031 196:2952
197:2575 198:6045 199:6017 200:7842 201:5782 202:10496
203:10342 204:4514 205:3386 206:3890 207:3385 208:4053
209:4678 210:4158 211:2425 212:3955 213:3454 214:1155
215:62 216:6488 217:2725 218:1214 219:458 220:2098
221:988 222:698 223:2123
End of report
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