[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Mon Jul 18 21:31:17 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Mon 18 Jul, 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: 918146
Prefixes after maximum aggregation (per Origin AS): 340594
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 437004
Number of IPv4 prefixes with a valid ROA: 351292
Number of IPv4 prefixes with an invalid ROA: 2762
Number of IPv4 prefixes with no ROA: 564092
Total ASes present in the Internet Routing Table: 73451
Prefixes per ASN: 12.50
Origin-only ASes present in the Internet Routing Table: 63240
Origin ASes announcing only one prefix: 25469
Transit ASes present in the Internet Routing Table: 10211
Transit-only ASes present in the Internet Routing Table: 379
Paths with bogon ASNs present in the IPv4 Routing Table: 68
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: 986
Number of instances of unregistered ASNs: 992
Number of 32-bit ASNs allocated by the RIRs: 39818
Number of 32-bit ASNs visible in the Routing Table: 33045
Prefixes from 32-bit ASNs in the Routing Table: 163403
Number of bogon 32-bit ASNs visible in the Routing Table: 26
Special use prefixes present in the Routing Table: 70
Prefixes being announced from unallocated address space: 574
Number of addresses announced to Internet: 3068540864
Equivalent to 182 /8s, 230 /16s and 55 /24s
Percentage of available address space announced: 82.9
Percentage of allocated address space announced: 82.9
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: 315845
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 233377
Total APNIC prefixes after maximum aggregation: 66674
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 228649
Unique aggregates announced from the APNIC address blocks: 95722
APNIC Region origin ASes present in the Internet Routing Table: 12772
APNIC Prefixes per ASN: 17.90
APNIC Region origin ASes announcing only one prefix: 3673
APNIC Region transit ASes present in the Internet Routing Table: 1749
Average APNIC Region AS path length visible: 5.1
Max APNIC Region AS path length visible: 25
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8015
Number of APNIC addresses announced to Internet: 772600128
Equivalent to 46 /8s, 12 /16s and 241 /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: 266266
Total ARIN prefixes after maximum aggregation: 121030
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 266291
Unique aggregates announced from the ARIN address blocks: 127207
ARIN Region origin ASes present in the Internet Routing Table: 19078
ARIN Prefixes per ASN: 13.96
ARIN Region origin ASes announcing only one prefix: 6923
ARIN Region transit ASes present in the Internet Routing Table: 1906
Average ARIN Region AS path length visible: 4.7
Max ARIN Region AS path length visible: 37
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4574
Number of ARIN addresses announced to Internet: 1296125312
Equivalent to 77 /8s, 65 /16s and 77 /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: 262731
Total RIPE prefixes after maximum aggregation: 119009
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 260117
Unique aggregates announced from the RIPE address blocks: 152977
RIPE Region origin ASes present in the Internet Routing Table: 28189
RIPE Prefixes per ASN: 9.23
RIPE Region origin ASes announcing only one prefix: 12026
RIPE Region transit ASes present in the Internet Routing Table: 3871
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: 10767
Number of RIPE addresses announced to Internet: 714656640
Equivalent to 42 /8s, 152 /16s and 203 /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: 125502
Total LACNIC prefixes after maximum aggregation: 27598
LACNIC Deaggregation factor: 4.55
Prefixes being announced from the LACNIC address blocks: 125204
Unique aggregates announced from the LACNIC address blocks: 48730
LACNIC Region origin ASes present in the Internet Routing Table: 10978
LACNIC Prefixes per ASN: 11.40
LACNIC Region origin ASes announcing only one prefix: 2292
LACNIC Region transit ASes present in the Internet Routing Table: 2230
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: 8701
Number of LACNIC addresses announced to Internet: 176584960
Equivalent to 10 /8s, 134 /16s and 121 /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: 29284
Total AfriNIC prefixes after maximum aggregation: 5538
AfriNIC Deaggregation factor: 5.29
Prefixes being announced from the AfriNIC address blocks: 37305
Unique aggregates announced from the AfriNIC address blocks: 11887
AfriNIC Region origin ASes present in the Internet Routing Table: 1664
AfriNIC Prefixes per ASN: 22.42
AfriNIC Region origin ASes announcing only one prefix: 555
AfriNIC Region transit ASes present in the Internet Routing Table: 316
Average AfriNIC Region AS path length visible: 5.5
Max AfriNIC Region AS path length visible: 36
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 988
Number of AfriNIC addresses announced to Internet: 107678976
Equivalent to 6 /8s, 107 /16s and 13 /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 9008 8882 46 CHINAMOBILE-CN China Mobile Communicati
7545 5922 786 692 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3571 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3509 1042 59 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3508 1880 56 VNPT-AS-VN VNPT Corp, VN
9498 2427 499 238 BBIL-AP BHARTI Airtel Ltd., IN
4766 2255 11123 595 KIXS-AS-KR Korea Telecom, KR
45090 2174 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
24560 2130 849 410 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4755 2126 425 216 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 6770 10391 2678 AMAZON-02, US
11492 4515 299 656 CABLEONE, US
22773 3913 3074 353 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3903 265 32 VIASAT-SP-BACKBONE, US
16625 3484 1796 2514 AKAMAI-AS, US
6327 3437 1319 63 SHAW, CA
749 2996 50735 2254 DNIC-AS-00749, US
30036 2604 372 264 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2512 3359 359 GOOGLE-CLOUD-PLATFORM, US
209 2382 4935 412 CENTURYLINK-US-LEGACY-QWEST, 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 6911 1730 144 UNI2-AS, ES
9121 6840 1692 17 TTNET, TR
20940 4048 3361 225 AKAMAI-ASN1, NL
8551 4011 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 4005 234 45 ALJAWWALSTC-AS, SA
12389 2913 2289 909 ROSTELECOM-AS, RU
6849 2788 355 21 UKRTELNET, UA
9009 2571 254 1332 M247, GB
34984 2249 358 637 TELLCOM-AS, TR
47331 1857 290 1419 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 10779 3395 555 Uninet S.A. de C.V., MX
10620 3476 514 778 Telmex Colombia S.A., CO
11830 2424 369 64 Instituto Costarricense de Electricidad
13999 1930 318 506 Mega Cable, S.A. de C.V., MX
28573 1361 2331 269 Claro NXT Telecomunicacoes Ltda, BR
6503 1291 338 521 Axtel, S.A.B. de C.V., MX
3816 1265 689 152 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1079 369 21 Telefonica del Peru S.A.A., PE
11664 997 179 460 Techtel LMDS Comunicaciones Interactiva
26615 978 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 1608 393 21 LINKdotNET-AS, EG
24835 1546 521 31 RAYA-AS, EG
36992 1317 1519 271 ETISALAT-MISR, EG
36903 1199 545 114 MT-MPLS, MA
29571 969 66 46 ORANGE-COTE-IVOIRE, CI
36935 789 520 42 Vodafone-, EG
6713 611 1863 34 IAM-AS, MA
15399 516 52 37 WANANCHI-, KE
37342 462 32 1 MOVITEL, MZ
23889 402 232 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 10779 3395 555 Uninet S.A. de C.V., MX
9808 9008 8882 46 CHINAMOBILE-CN China Mobile Communicati
12479 6911 1730 144 UNI2-AS, ES
9121 6840 1692 17 TTNET, TR
16509 6770 10391 2678 AMAZON-02, US
7545 5922 786 692 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4515 299 656 CABLEONE, US
20940 4048 3361 225 AKAMAI-ASN1, NL
8551 4011 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 4005 234 45 ALJAWWALSTC-AS, SA
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 9008 8962 CHINAMOBILE-CN China Mobile Communications Grou
9121 6840 6823 TTNET, TR
12479 6911 6767 UNI2-AS, ES
7545 5922 5230 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6770 4092 AMAZON-02, US
8551 4011 3972 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
39891 4005 3960 ALJAWWALSTC-AS, SA
7155 3903 3871 VIASAT-SP-BACKBONE, US
11492 4515 3859 CABLEONE, US
20940 4048 3823 AKAMAI-ASN1, NL
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
65000 PRIVATE 5.227.24.0/22 8580 SANDY MTS Nizhniy Novgorod,
33123 UNALLOCATED 8.10.69.0/24 11168 SCC, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, 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 22442 HOU-PHONOSCOPE, US
54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US
18798 UNALLOCATED 8.40.106.0/24 6461 ZAYO-6461, 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
100.67.0.0/20 266452 ELETROINFO TELECOMUNICACOES LTDA - ME, BR
100.70.0.0/16 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
100.72.208.0/20 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
100.88.0.0/17 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
Complete listing at https://bgp.nsrc.org/REN/Guam/data-spar
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
23.138.248.0/24 Origin: 32990 LYYOUSA, CA
23.138.248.0/24 Transit: 20473 AS-CHOOPA, US
23.141.0.0/24 Origin: 395350 UNASSIGNED
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
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
41.57.124.0/22 Origin: 37442 UNASSIGNED
41.57.124.0/22 Transit: 37204 TELONE, ZW
41.57.124.0/23 Origin: 37442 UNASSIGNED
41.57.124.0/23 Transit: 37204 TELONE, ZW
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 /10:39 /11:100 /12:303
/13:590 /14:1203 /15:2110 /16:13569 /17:8339 /18:14072
/19:25124 /20:43930 /21:52505 /22:109626 /23:100047 /24:545654
/25:136 /26:106 /27:153 /28:68 /29:101 /30:30
/31:2 /32:310
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5960 6840 TTNET, TR
12479 5892 6911 UNI2-AS, ES
8151 4511 10779 Uninet S.A. de C.V., MX
8551 3474 4011 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 3419 4515 CABLEONE, US
6327 3247 3437 SHAW, CA
39891 3189 4005 ALJAWWALSTC-AS, SA
7155 2992 3903 VIASAT-SP-BACKBONE, US
22773 2918 3913 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2640 2788 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1926 2:1066 3:157 4:7 5:4003 6:110
7:6 8:1549 9:1 10:1 11:172 12:1645
13:344 14:2343 15:233 16:44 17:388 18:179
20:246 21:4 22:188 23:5827 24:2443 25:6
27:2691 29:19 31:2457 32:96 34:7 35:88
36:1835 37:4488 38:3304 39:720 40:163 41:4044
42:1119 43:2250 44:295 45:16950 46:4162 47:326
49:1707 50:1954 51:238 52:1454 54:386 55:852
56:8 57:68 58:1774 59:1118 60:961 61:2299
62:2619 63:1949 64:5646 65:2415 66:4961 67:3010
68:1211 69:4197 70:1329 71:693 72:3103 74:2667
75:1405 76:590 77:2342 78:3984 79:3131 80:2018
81:1791 82:1499 83:1218 84:1344 85:3719 86:727
87:1999 88:2788 89:3397 90:544 91:7701 92:2043
93:2561 94:3535 95:4785 96:1328 97:353 98:1038
99:752 100:86 101:1272 102:2337 103:29677 104:4559
105:667 106:876 107:2559 108:877 109:4344 110:1984
111:3279 112:2043 113:1499 114:1513 115:2124 116:1903
117:2431 118:2315 119:1823 120:1674 121:1034 122:2566
123:2124 124:1552 125:2070 128:1267 129:1072 130:1006
131:2217 132:834 133:377 134:1932 135:348 136:897
137:1021 138:2735 139:1519 140:940 141:1449 142:1316
143:1511 144:1220 145:355 146:1836 147:1538 148:2218
149:1752 150:917 151:1069 152:1868 153:544 154:3695
155:1446 156:1698 157:1279 158:1040 159:2242 160:2551
161:1268 162:3500 163:1308 164:1671 165:1669 166:772
167:1727 168:4060 169:882 170:4915 171:835 172:3297
173:3146 174:1024 175:1173 176:3646 177:5837 178:3568
179:2579 180:2333 181:3298 182:3222 183:1939 184:2347
185:19753 186:4778 187:4442 188:4094 189:3744 190:9052
191:1833 192:10987 193:8718 194:7118 195:5099 196:3018
197:2510 198:6005 199:6073 200:7897 201:6047 202:10339
203:10249 204:4534 205:3450 206:3795 207:3403 208:4033
209:4756 210:4252 211:2325 212:4106 213:3463 214:1143
215:67 216:6529 217:2731 218:1276 219:406 220:2009
221:967 222:658 223:1969
End of report
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