[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Tue Nov 1 21:30:48 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Tue 01 Nov, 2022
IPv4 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: 928896
Prefixes after maximum aggregation (per Origin AS): 344460
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 441003
Number of IPv4 prefixes with a valid ROA: 376158
Number of IPv4 prefixes with an invalid ROA: 2910
Number of IPv4 prefixes with no ROA: 549828
Total ASes present in the Internet Routing Table: 73804
Prefixes per ASN: 12.59
Origin-only ASes present in the Internet Routing Table: 63578
Origin ASes announcing only one prefix: 25545
Transit ASes present in the Internet Routing Table: 10226
Transit-only ASes present in the Internet Routing Table: 399
Paths with bogon ASNs present in the IPv4 Routing Table: 91
Average AS path length visible in the Internet Routing Table: 5.0
Max AS path length visible: 56
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 1036
Number of instances of unregistered ASNs: 1041
Number of 32-bit ASNs allocated by the RIRs: 40531
Number of 32-bit ASNs visible in the Routing Table: 33629
Prefixes from 32-bit ASNs in the Routing Table: 169277
Number of bogon 32-bit ASNs visible in the Routing Table: 29
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 503
Number of addresses announced to Internet: 3064504704
Equivalent to 182 /8s, 168 /16s and 161 /24s
Percentage of available address space announced: 82.8
Percentage of allocated address space announced: 82.8
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.6
Total number of prefixes smaller than registry allocations: 319970
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 235982
Total APNIC prefixes after maximum aggregation: 67650
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 231237
Unique aggregates announced from the APNIC address blocks: 96822
APNIC Region origin ASes present in the Internet Routing Table: 13040
APNIC Prefixes per ASN: 17.73
APNIC Region origin ASes announcing only one prefix: 3751
APNIC Region transit ASes present in the Internet Routing Table: 1770
Average APNIC Region AS path length visible: 5.0
Max APNIC Region AS path length visible: 27
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8301
Number of APNIC addresses announced to Internet: 773259584
Equivalent to 46 /8s, 23 /16s and 1 /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: 269729
Total ARIN prefixes after maximum aggregation: 121538
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 270911
Unique aggregates announced from the ARIN address blocks: 128843
ARIN Region origin ASes present in the Internet Routing Table: 19101
ARIN Prefixes per ASN: 14.18
ARIN Region origin ASes announcing only one prefix: 6973
ARIN Region transit ASes present in the Internet Routing Table: 1900
Average ARIN Region AS path length visible: 4.8
Max ARIN Region AS path length visible: 38
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4671
Number of ARIN addresses announced to Internet: 1289907776
Equivalent to 76 /8s, 226 /16s and 110 /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: 264982
Total RIPE prefixes after maximum aggregation: 120829
RIPE Deaggregation factor: 2.19
Prefixes being announced from the RIPE address blocks: 261795
Unique aggregates announced from the RIPE address blocks: 154597
RIPE Region origin ASes present in the Internet Routing Table: 28159
RIPE Prefixes per ASN: 9.30
RIPE Region origin ASes announcing only one prefix: 11962
RIPE Region transit ASes present in the Internet Routing Table: 3863
Average RIPE Region AS path length visible: 5.0
Max RIPE Region AS path length visible: 31
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10865
Number of RIPE addresses announced to Internet: 716543616
Equivalent to 42 /8s, 181 /16s and 150 /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: 127022
Total LACNIC prefixes after maximum aggregation: 28025
LACNIC Deaggregation factor: 4.53
Prefixes being announced from the LACNIC address blocks: 126371
Unique aggregates announced from the LACNIC address blocks: 48401
LACNIC Region origin ASes present in the Internet Routing Table: 11002
LACNIC Prefixes per ASN: 11.49
LACNIC Region origin ASes announcing only one prefix: 2288
LACNIC Region transit ASes present in the Internet Routing Table: 2222
Average LACNIC Region AS path length visible: 5.4
Max LACNIC Region AS path length visible: 56
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8763
Number of LACNIC addresses announced to Internet: 176069120
Equivalent to 10 /8s, 126 /16s and 154 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-273820 + 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: 30145
Total AfriNIC prefixes after maximum aggregation: 5637
AfriNIC Deaggregation factor: 5.35
Prefixes being announced from the AfriNIC address blocks: 38073
Unique aggregates announced from the AfriNIC address blocks: 11913
AfriNIC Region origin ASes present in the Internet Routing Table: 1704
AfriNIC Prefixes per ASN: 22.34
AfriNIC Region origin ASes announcing only one prefix: 571
AfriNIC Region transit ASes present in the Internet Routing Table: 314
Average AfriNIC Region AS path length visible: 5.4
Max AfriNIC Region AS path length visible: 31
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1029
Number of AfriNIC addresses announced to Internet: 108400128
Equivalent to 6 /8s, 118 /16s and 14 /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 9072 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5938 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3616 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3516 1042 61 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3477 1877 66 VNPT-AS-VN VNPT Corp, VN
9498 2494 499 237 BBIL-AP BHARTI Airtel Ltd., IN
4766 2291 11250 594 KIXS-AS-KR Korea Telecom, KR
24560 2249 851 409 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
45090 2179 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2156 440 214 TATACOMM-AS TATA Communications formerl
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 7432 10584 2876 AMAZON-02, US
11492 4605 305 545 CABLEONE, US
7155 3898 265 32 VIASAT-SP-BACKBONE, US
22773 3840 3046 349 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3570 1866 2552 AKAMAI-AS, US
6327 3516 1320 63 SHAW, CA
749 3029 50727 2287 DNIC-AS-00749, US
7018 2626 24149 1591 ATT-INTERNET4, US
30036 2599 371 278 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2559 3480 350 GOOGLE-CLOUD-PLATFORM, 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
12479 6933 1730 144 UNI2-AS, ES
9121 6778 1692 17 TTNET, TR
20940 4141 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3982 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2922 2290 912 ROSTELECOM-AS, RU
9009 2628 253 1348 M247, RO
6849 2410 339 20 UKRTELNET, UA
34984 2241 357 614 TELLCOM-AS, TR
47331 1988 304 1513 TTNET, TR
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 10772 3340 612 Uninet S.A. de C.V., MX
10620 3471 510 838 Telmex Colombia S.A., CO
11830 2300 369 64 Instituto Costarricense de Electricidad
13999 2098 341 546 Mega Cable, S.A. de C.V., MX
28573 1331 2328 261 Claro NXT Telecomunicacoes Ltda, BR
6503 1296 338 522 Axtel, S.A.B. de C.V., MX
3816 1285 722 152 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1087 369 22 Telefonica del Peru S.A.A., PE
11664 1087 181 472 Techtel LMDS Comunicaciones Interactiva
26615 989 2466 43 TIM SA, BR
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 1560 393 21 LINKdotNET-AS, EG
24835 1544 521 31 RAYA-AS, EG
36992 1354 1520 271 ETISALAT-MISR, EG
36903 1248 550 99 MT-MPLS, MA
29571 992 68 32 ORANGE-COTE-IVOIRE, CI
36935 816 520 42 Vodafone-, EG
37457 697 325 49 Telkom-Internet, ZA
6713 612 1863 34 IAM-AS, MA
15399 525 53 42 WANANCHI-, KE
37342 494 32 1 MOVITEL, MZ
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 10772 3340 612 Uninet S.A. de C.V., MX
9808 9072 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7432 10584 2876 AMAZON-02, US
12479 6933 1730 144 UNI2-AS, ES
9121 6778 1692 17 TTNET, TR
7545 5938 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4605 305 545 CABLEONE, US
20940 4141 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3982 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
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 9072 9025 CHINAMOBILE-CN China Mobile Communications Grou
12479 6933 6789 UNI2-AS, ES
9121 6778 6761 TTNET, TR
7545 5938 5242 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7432 4556 AMAZON-02, US
11492 4605 4060 CABLEONE, US
39891 4010 3963 ALJAWWALSTC-AS, SA
8551 3982 3944 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
20940 4141 3940 AKAMAI-ASN1, NL
7155 3898 3866 VIASAT-SP-BACKBONE, US
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
398083 UNALLOCATED 5.133.124.0/24 399587 UT, US
33123 UNALLOCATED 8.10.69.0/24 11168 SCC, US
16641 UNALLOCATED 8.10.194.0/24 3356 LEVEL3, US
16641 UNALLOCATED 8.10.210.0/24 3356 LEVEL3, US
25674 UNALLOCATED 8.12.76.0/24 3356 LEVEL3, US
16641 UNALLOCATED 8.12.250.0/24 3356 LEVEL3, US
25674 UNALLOCATED 8.14.115.0/24 3356 LEVEL3, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M
25674 UNALLOCATED 8.19.146.0/24 3356 LEVEL3, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-badAS
Prefixes from the Special Purpose Address Registry (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
100.88.0.0/17 264275 ROLIM NET TECNOLOGIA LTDA, BR
100.127.133.128/25 11096 FLORIDANET, US
192.88.99.0/24 6939 HURRICANE, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-spar
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
23.136.112.0/24 Origin: 54835 UNASSIGNED
23.136.112.0/24 Transit: 21559 OSNET, PR
23.141.0.0/24 Origin: 395350 UNASSIGNED
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.142.232.0/24 Origin: 54041 EVAN-PRATTEN, CA
23.142.232.0/24 Transit: 20473 AS-CHOOPA, US
23.181.240.0/24 Origin: 399613 UNASSIGNED
23.181.240.0/24 Transit: 11992 CENTENNIAL-, PR
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
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 /10:38 /11:100 /12:295
/13:588 /14:1197 /15:2084 /16:13574 /17:8362 /18:14129
/19:25205 /20:43973 /21:52726 /22:110841 /23:100832 /24:554075
/25:138 /26:99 /27:156 /28:60 /29:90 /30:26
/31:3 /32:276
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5938 6933 UNI2-AS, ES
9121 5902 6778 TTNET, TR
8151 4728 10772 Uninet S.A. de C.V., MX
11492 3516 4605 CABLEONE, US
8551 3446 3982 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3324 3516 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 2988 3898 VIASAT-SP-BACKBONE, US
22773 2854 3840 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2269 2410 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1882 2:1020 3:167 4:7 5:4192 6:117
7:5 8:1584 9:1 10:1 11:173 12:1620
13:352 14:2376 15:279 16:69 17:359 18:349
20:240 21:4 22:188 23:6022 24:2535 25:6
27:2793 29:19 31:2484 32:95 34:7 35:94
36:1815 37:4515 38:3777 39:762 40:169 41:4192
42:1171 43:2269 44:302 45:17461 46:4244 47:375
49:1729 50:1932 51:245 52:1498 54:398 55:847
56:8 57:86 58:1775 59:1118 60:995 61:2447
62:2668 63:1970 64:5670 65:2348 66:4946 67:3021
68:1409 69:4193 70:1308 71:691 72:3069 74:2672
75:1482 76:600 77:2337 78:4017 79:3143 80:2056
81:1840 82:1514 83:1227 84:1459 85:3744 86:732
87:2012 88:2832 89:3495 90:551 91:7694 92:2052
93:2570 94:3602 95:4826 96:1349 97:350 98:1187
99:739 100:69 101:1301 102:2547 103:30560 104:4555
105:890 106:888 107:2543 108:908 109:4354 110:2014
111:3277 112:2054 113:1532 114:1552 115:2140 116:1881
117:2480 118:2328 119:1850 120:1681 121:1040 122:2581
123:2151 124:1507 125:2145 128:1303 129:985 130:995
131:2224 132:859 133:379 134:1911 135:332 136:886
137:1056 138:2804 139:1521 140:1133 141:1485 142:1404
143:1488 144:1203 145:355 146:1884 147:1540 148:2266
149:1840 150:886 151:1141 152:1826 153:548 154:3858
155:1434 156:1626 157:1302 158:1033 159:2210 160:2626
161:1390 162:3533 163:1443 164:1722 165:1679 166:809
167:1736 168:4154 169:902 170:4959 171:850 172:3481
173:3127 174:1035 175:1191 176:3653 177:5934 178:3548
179:2570 180:2347 181:3403 182:3203 183:1939 184:2365
185:20001 186:5027 187:4546 188:4139 189:3773 190:9109
191:1790 192:11040 193:8783 194:7230 195:5150 196:3038
197:2567 198:6020 199:6106 200:7976 201:6079 202:10403
203:10260 204:4599 205:3482 206:3944 207:3428 208:4107
209:4831 210:4214 211:2347 212:4093 213:3589 214:1077
215:53 216:6565 217:2726 218:1271 219:406 220:2049
221:925 222:656 223:1987
End of report
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