[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Tue Jun 28 21:32:40 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Tue 28 Jun, 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: 915741
Prefixes after maximum aggregation (per Origin AS): 340235
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 434944
Number of IPv4 prefixes with a valid ROA: 347520
Number of IPv4 prefixes with an invalid ROA: 2715
Number of IPv4 prefixes with no ROA: 565506
Total ASes present in the Internet Routing Table: 73381
Prefixes per ASN: 12.48
Origin-only ASes present in the Internet Routing Table: 63205
Origin ASes announcing only one prefix: 25438
Transit ASes present in the Internet Routing Table: 10176
Transit-only ASes present in the Internet Routing Table: 364
Paths with bogon ASNs present in the IPv4 Routing Table: 59
Average AS path length visible in the Internet Routing Table: 4.5
Max AS path length visible: 35
Max AS path prepend of ASN ( 30036) 33
Prefixes from unregistered ASNs in the Routing Table: 900
Number of instances of unregistered ASNs: 906
Number of 32-bit ASNs allocated by the RIRs: 39677
Number of 32-bit ASNs visible in the Routing Table: 32948
Prefixes from 32-bit ASNs in the Routing Table: 162753
Number of bogon 32-bit ASNs visible in the Routing Table: 26
Special use prefixes present in the Routing Table: 57
Prefixes being announced from unallocated address space: 544
Number of addresses announced to Internet: 3069065344
Equivalent to 182 /8s, 238 /16s and 56 /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: 315237
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 232491
Total APNIC prefixes after maximum aggregation: 66715
APNIC Deaggregation factor: 3.48
Prefixes being announced from the APNIC address blocks: 228012
Unique aggregates announced from the APNIC address blocks: 95475
APNIC Region origin ASes present in the Internet Routing Table: 12737
APNIC Prefixes per ASN: 17.90
APNIC Region origin ASes announcing only one prefix: 3651
APNIC Region transit ASes present in the Internet Routing Table: 1750
Average APNIC Region AS path length visible: 4.7
Max APNIC Region AS path length visible: 33
Number of APNIC region 32-bit ASNs visible in the Routing Table: 7973
Number of APNIC addresses announced to Internet: 772901184
Equivalent to 46 /8s, 17 /16s and 137 /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: 265429
Total ARIN prefixes after maximum aggregation: 120778
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 265531
Unique aggregates announced from the ARIN address blocks: 126887
ARIN Region origin ASes present in the Internet Routing Table: 19072
ARIN Prefixes per ASN: 13.92
ARIN Region origin ASes announcing only one prefix: 6916
ARIN Region transit ASes present in the Internet Routing Table: 1896
Average ARIN Region AS path length visible: 4.3
Max ARIN Region AS path length visible: 35
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4545
Number of ARIN addresses announced to Internet: 1297073472
Equivalent to 77 /8s, 79 /16s and 197 /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: 262586
Total RIPE prefixes after maximum aggregation: 118816
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 259686
Unique aggregates announced from the RIPE address blocks: 151812
RIPE Region origin ASes present in the Internet Routing Table: 28182
RIPE Prefixes per ASN: 9.21
RIPE Region origin ASes announcing only one prefix: 12002
RIPE Region transit ASes present in the Internet Routing Table: 3855
Average RIPE Region AS path length visible: 4.2
Max RIPE Region AS path length visible: 30
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10737
Number of RIPE addresses announced to Internet: 714071680
Equivalent to 42 /8s, 143 /16s and 222 /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: 125348
Total LACNIC prefixes after maximum aggregation: 27684
LACNIC Deaggregation factor: 4.53
Prefixes being announced from the LACNIC address blocks: 125027
Unique aggregates announced from the LACNIC address blocks: 48759
LACNIC Region origin ASes present in the Internet Routing Table: 10995
LACNIC Prefixes per ASN: 11.37
LACNIC Region origin ASes announcing only one prefix: 2311
LACNIC Region transit ASes present in the Internet Routing Table: 2219
Average LACNIC Region AS path length visible: 4.8
Max LACNIC Region AS path length visible: 30
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8707
Number of LACNIC addresses announced to Internet: 176451840
Equivalent to 10 /8s, 132 /16s and 113 /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: 28987
Total AfriNIC prefixes after maximum aggregation: 5547
AfriNIC Deaggregation factor: 5.23
Prefixes being announced from the AfriNIC address blocks: 36935
Unique aggregates announced from the AfriNIC address blocks: 11551
AfriNIC Region origin ASes present in the Internet Routing Table: 1659
AfriNIC Prefixes per ASN: 22.26
AfriNIC Region origin ASes announcing only one prefix: 558
AfriNIC Region transit ASes present in the Internet Routing Table: 316
Average AfriNIC Region AS path length visible: 4.9
Max AfriNIC Region AS path length visible: 35
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 986
Number of AfriNIC addresses announced to Internet: 107756544
Equivalent to 6 /8s, 108 /16s and 60 /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 9260 8882 46 CHINAMOBILE-CN China Mobile Communicati
7545 5924 789 695 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3576 1330 19 VIETEL-AS-AP Viettel Group, VN
45899 3510 1880 56 VNPT-AS-VN VNPT Corp, VN
7713 3495 1039 53 TELKOMNET-AS-AP PT Telekomunikasi Indon
9498 2422 499 236 BBIL-AP BHARTI Airtel Ltd., IN
4766 2254 11119 596 KIXS-AS-KR Korea Telecom, KR
45090 2173 1438 80 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2124 425 216 TATACOMM-AS TATA Communications formerl
24560 2096 851 402 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 6694 10379 2670 AMAZON-02, US
11492 4507 299 675 CABLEONE, US
22773 3929 3073 356 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3901 264 31 VIASAT-SP-BACKBONE, US
16625 3482 1790 2508 AKAMAI-AS, US
6327 3437 1319 63 SHAW, CA
749 2992 50740 2250 DNIC-AS-00749, US
30036 2630 374 144 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2498 3342 355 GOOGLE-CLOUD-PLATFORM, US
209 2433 4951 413 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 6866 1730 145 UNI2-AS, ES
9121 6599 1692 17 TTNET, TR
20940 4015 3361 224 AKAMAI-ASN1, NL
8551 4012 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 4005 234 45 ALJAWWALSTC-AS, SA
12389 2913 2289 908 ROSTELECOM-AS, RU
6849 2821 355 21 UKRTELNET, UA
9009 2525 249 1309 M247, GB
34984 2245 358 634 TELLCOM-AS, TR
47331 2162 342 1658 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 10768 3403 551 Uninet S.A. de C.V., MX
10620 3472 514 773 Telmex Colombia S.A., CO
11830 2436 369 64 Instituto Costarricense de Electricidad
13999 1888 310 494 Mega Cable, S.A. de C.V., MX
28573 1365 2330 274 Claro NXT Telecomunicacoes Ltda, BR
6503 1312 344 526 Axtel, S.A.B. de C.V., MX
3816 1260 675 151 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1077 369 21 Telefonica del Peru S.A.A., PE
11664 1030 190 438 Techtel LMDS Comunicaciones Interactiva
26615 974 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 1569 393 19 LINKdotNET-AS, EG
24835 1546 521 31 RAYA-AS, EG
36992 1317 1519 264 ETISALAT-MISR, EG
36903 1199 545 114 MT-MPLS, MA
29571 959 65 57 ORANGE-COTE-IVOIRE, CI
36935 777 520 42 Vodafone-, EG
6713 611 1863 34 IAM-AS, MA
15399 518 52 37 WANANCHI-, KE
37342 463 32 1 MOVITEL, MZ
23889 413 232 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 10768 3403 551 Uninet S.A. de C.V., MX
9808 9260 8882 46 CHINAMOBILE-CN China Mobile Communicati
12479 6866 1730 145 UNI2-AS, ES
16509 6694 10379 2670 AMAZON-02, US
9121 6599 1692 17 TTNET, TR
7545 5924 789 695 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4507 299 675 CABLEONE, US
20940 4015 3361 224 AKAMAI-ASN1, NL
8551 4012 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 9260 9214 CHINAMOBILE-CN China Mobile Communications Grou
12479 6866 6721 UNI2-AS, ES
9121 6599 6582 TTNET, TR
7545 5924 5229 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6694 4024 AMAZON-02, US
8551 4012 3973 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
39891 4005 3960 ALJAWWALSTC-AS, SA
7155 3901 3870 VIASAT-SP-BACKBONE, US
11492 4507 3832 CABLEONE, US
20940 4015 3791 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
33123 UNALLOCATED 8.10.69.0/24 11168 SCC, 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
394856 UNALLOCATED 8.40.216.0/24 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 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
100.72.208.0/20 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
100.88.0.0/17 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
100.88.128.0/17 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
23.141.0.0/24 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
31.41.38.0/24 Origin: 49392 ASBAXETN, RU
31.41.38.0/24 Transit: 39238 OKBPROGRESS Moscow, Russia, RU
31.41.39.0/24 Origin: 49392 ASBAXETN, RU
31.41.39.0/24 Transit: 39238 OKBPROGRESS Moscow, Russia, RU
41.57.124.0/22 Origin: 37442 UNASSIGNED
41.57.124.0/22 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 /10:40 /11:100 /12:302
/13:590 /14:1202 /15:2105 /16:13548 /17:8351 /18:14053
/19:25111 /20:43898 /21:52558 /22:109369 /23:99844 /24:543778
/25:133 /26:106 /27:152 /28:58 /29:82 /30:22
/31:2 /32:308
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5845 6866 UNI2-AS, ES
9121 5777 6599 TTNET, TR
8151 4490 10768 Uninet S.A. de C.V., MX
8551 3476 4012 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 3414 4507 CABLEONE, US
6327 3247 3437 SHAW, CA
39891 3189 4005 ALJAWWALSTC-AS, SA
7155 2991 3901 VIASAT-SP-BACKBONE, US
22773 2939 3929 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2673 2821 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1926 2:1046 3:157 4:7 5:3975 6:109
7:6 8:1553 9:1 10:1 11:172 12:1646
13:335 14:2344 15:226 16:44 17:384 18:174
19:1 20:217 21:4 22:188 23:5748 24:2441
25:6 27:2690 29:19 31:2476 32:96 34:7
35:88 36:1821 37:4488 38:3171 39:716 40:162
41:4050 42:1121 43:2233 44:293 45:16897 46:4219
47:322 49:1689 50:2178 51:238 52:1456 54:385
55:811 56:8 57:67 58:1758 59:1118 60:964
61:2298 62:2592 63:1952 64:5578 65:2354 66:4955
67:3006 68:1222 69:4186 70:1336 71:692 72:3106
74:2662 75:1403 76:587 77:2334 78:3962 79:3134
80:2007 81:1762 82:1498 83:1221 84:1341 85:3704
86:713 87:2014 88:2774 89:3388 90:544 91:7699
92:2012 93:2565 94:3505 95:4798 96:1309 97:351
98:1013 99:752 100:81 101:1276 102:2271 103:29458
104:4500 105:488 106:869 107:2550 108:863 109:4304
110:1988 111:3279 112:2039 113:1492 114:1514 115:2122
116:1898 117:2559 118:2309 119:1831 120:1670 121:1027
122:2543 123:2124 124:1551 125:2072 128:1251 129:1071
130:1002 131:2208 132:831 133:377 134:1936 135:286
136:890 137:1016 138:2712 139:1538 140:907 141:1452
142:1308 143:1513 144:1208 145:351 146:1823 147:1518
148:2217 149:1731 150:874 151:1073 152:1839 153:538
154:3585 155:1444 156:1703 157:1263 158:1042 159:2229
160:2587 161:1287 162:3484 163:1286 164:1669 165:1658
166:753 167:1731 168:4088 169:873 170:4847 171:834
172:3236 173:3162 174:1022 175:1171 176:3627 177:5853
178:3568 179:2538 180:2295 181:3097 182:3217 183:1956
184:2350 185:19740 186:4745 187:4425 188:4051 189:3760
190:9080 191:1821 192:11051 193:8675 194:7115 195:5035
196:3027 197:2502 198:6014 199:6057 200:7919 201:6098
202:10308 203:10250 204:4546 205:3487 206:3762 207:3406
208:4039 209:4726 210:4201 211:2339 212:4068 213:3433
214:1141 215:65 216:6539 217:2741 218:1274 219:407
220:1949 221:976 222:655 223:2167
End of report
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