[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Sat Jul 2 21:31:16 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Sat 02 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: 915801
Prefixes after maximum aggregation (per Origin AS): 339987
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 434701
Number of IPv4 prefixes with a valid ROA: 347886
Number of IPv4 prefixes with an invalid ROA: 2721
Number of IPv4 prefixes with no ROA: 565194
Total ASes present in the Internet Routing Table: 73346
Prefixes per ASN: 12.49
Origin-only ASes present in the Internet Routing Table: 63037
Origin ASes announcing only one prefix: 25429
Transit ASes present in the Internet Routing Table: 10309
Transit-only ASes present in the Internet Routing Table: 366
Paths with bogon ASNs present in the IPv4 Routing Table: 83
Average AS path length visible in the Internet Routing Table: 5.1
Max AS path length visible: 56
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 924
Number of instances of unregistered ASNs: 931
Number of 32-bit ASNs allocated by the RIRs: 39725
Number of 32-bit ASNs visible in the Routing Table: 32925
Prefixes from 32-bit ASNs in the Routing Table: 163070
Number of bogon 32-bit ASNs visible in the Routing Table: 32
Special use prefixes present in the Routing Table: 57
Prefixes being announced from unallocated address space: 540
Number of addresses announced to Internet: 3068310688
Equivalent to 182 /8s, 226 /16s and 180 /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: 315012
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 232523
Total APNIC prefixes after maximum aggregation: 66663
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 228022
Unique aggregates announced from the APNIC address blocks: 95309
APNIC Region origin ASes present in the Internet Routing Table: 12721
APNIC Prefixes per ASN: 17.92
APNIC Region origin ASes announcing only one prefix: 3648
APNIC Region transit ASes present in the Internet Routing Table: 1752
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: 7959
Number of APNIC addresses announced to Internet: 772575040
Equivalent to 46 /8s, 12 /16s and 143 /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: 265480
Total ARIN prefixes after maximum aggregation: 120770
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 265481
Unique aggregates announced from the ARIN address blocks: 126832
ARIN Region origin ASes present in the Internet Routing Table: 19078
ARIN Prefixes per ASN: 13.92
ARIN Region origin ASes announcing only one prefix: 6924
ARIN Region transit ASes present in the Internet Routing Table: 1911
Average ARIN Region AS path length visible: 4.8
Max ARIN Region AS path length visible: 37
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4555
Number of ARIN addresses announced to Internet: 1296783936
Equivalent to 77 /8s, 75 /16s and 90 /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: 262045
Total RIPE prefixes after maximum aggregation: 118738
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 259286
Unique aggregates announced from the RIPE address blocks: 151833
RIPE Region origin ASes present in the Internet Routing Table: 28173
RIPE Prefixes per ASN: 9.20
RIPE Region origin ASes announcing only one prefix: 12003
RIPE Region transit ASes present in the Internet Routing Table: 3911
Average RIPE Region AS path length visible: 5.2
Max RIPE Region AS path length visible: 31
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10737
Number of RIPE addresses announced to Internet: 714004608
Equivalent to 42 /8s, 142 /16s and 216 /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: 125790
Total LACNIC prefixes after maximum aggregation: 27576
LACNIC Deaggregation factor: 4.56
Prefixes being announced from the LACNIC address blocks: 125472
Unique aggregates announced from the LACNIC address blocks: 48737
LACNIC Region origin ASes present in the Internet Routing Table: 10981
LACNIC Prefixes per ASN: 11.43
LACNIC Region origin ASes announcing only one prefix: 2301
LACNIC Region transit ASes present in the Internet Routing Table: 2253
Average LACNIC Region AS path length visible: 5.5
Max LACNIC Region AS path length visible: 56
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8696
Number of LACNIC addresses announced to Internet: 176379168
Equivalent to 10 /8s, 131 /16s and 85 /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: 29039
Total AfriNIC prefixes after maximum aggregation: 5543
AfriNIC Deaggregation factor: 5.24
Prefixes being announced from the AfriNIC address blocks: 36994
Unique aggregates announced from the AfriNIC address blocks: 11533
AfriNIC Region origin ASes present in the Internet Routing Table: 1654
AfriNIC Prefixes per ASN: 22.37
AfriNIC Region origin ASes announcing only one prefix: 553
AfriNIC Region transit ASes present in the Internet Routing Table: 335
Average AfriNIC Region AS path length visible: 5.6
Max AfriNIC Region AS path length visible: 35
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 978
Number of AfriNIC addresses announced to Internet: 107726080
Equivalent to 6 /8s, 107 /16s and 197 /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 9254 8882 46 CHINAMOBILE-CN China Mobile Communicati
7545 5928 790 695 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3566 1330 19 VIETEL-AS-AP Viettel Group, VN
45899 3510 1880 56 VNPT-AS-VN VNPT Corp, VN
7713 3496 1039 53 TELKOMNET-AS-AP PT Telekomunikasi Indon
9498 2422 499 236 BBIL-AP BHARTI Airtel Ltd., IN
4766 2248 11123 590 KIXS-AS-KR Korea Telecom, KR
45090 2172 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2125 425 216 TATACOMM-AS TATA Communications formerl
24560 2099 850 399 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 6704 10380 2678 AMAZON-02, US
11492 4508 299 676 CABLEONE, US
22773 3935 3153 363 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3901 264 31 VIASAT-SP-BACKBONE, US
16625 3457 1775 2493 AKAMAI-AS, US
6327 3436 1319 63 SHAW, CA
749 2992 50740 2250 DNIC-AS-00749, US
30036 2631 374 139 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2510 3343 359 GOOGLE-CLOUD-PLATFORM, US
209 2434 4952 416 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 6885 1730 144 UNI2-AS, ES
9121 6679 1692 17 TTNET, TR
20940 4032 3361 225 AKAMAI-ASN1, NL
8551 4012 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 4005 234 45 ALJAWWALSTC-AS, SA
12389 2915 2289 909 ROSTELECOM-AS, RU
6849 2821 355 21 UKRTELNET, UA
9009 2562 253 1326 M247, GB
34984 2245 358 634 TELLCOM-AS, TR
47331 2067 325 1584 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 10777 3403 550 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 1897 311 498 Mega Cable, S.A. de C.V., MX
28573 1369 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 1033 190 441 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 1613 393 21 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 612 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 10777 3403 550 Uninet S.A. de C.V., MX
9808 9254 8882 46 CHINAMOBILE-CN China Mobile Communicati
12479 6885 1730 144 UNI2-AS, ES
16509 6704 10380 2678 AMAZON-02, US
9121 6679 1692 17 TTNET, TR
7545 5928 790 695 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4508 299 676 CABLEONE, US
20940 4032 3361 225 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 9254 9208 CHINAMOBILE-CN China Mobile Communications Grou
12479 6885 6741 UNI2-AS, ES
9121 6679 6662 TTNET, TR
7545 5928 5233 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6704 4026 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 4508 3832 CABLEONE, US
20940 4032 3807 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
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
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
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
41.57.124.0/24 Origin: 37442 UNASSIGNED
41.57.124.0/24 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 /12:304
/13:591 /14:1202 /15:2106 /16:13554 /17:8352 /18:14053
/19:25124 /20:43930 /21:52546 /22:109583 /23:99684 /24:543741
/25:133 /26:105 /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 5863 6885 UNI2-AS, ES
9121 5834 6679 TTNET, TR
8151 4498 10777 Uninet S.A. de C.V., MX
8551 3476 4012 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 3415 4508 CABLEONE, US
6327 3246 3436 SHAW, CA
39891 3189 4005 ALJAWWALSTC-AS, SA
7155 2991 3901 VIASAT-SP-BACKBONE, US
22773 2938 3935 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)
----------------------------------------------
1:1923 2:1043 3:157 4:7 5:3974 6:109
7:6 8:1554 9:1 10:1 11:172 12:1646
13:336 14:2345 15:228 16:44 17:385 18:175
19:1 20:239 21:4 22:188 23:5757 24:2445
25:6 27:2682 29:19 31:2470 32:96 34:7
35:88 36:1825 37:4487 38:3193 39:713 40:162
41:4061 42:1118 43:2233 44:291 45:16929 46:4214
47:328 49:1690 50:1953 51:238 52:1457 54:386
55:843 56:8 57:68 58:1756 59:1119 60:963
61:2294 62:2599 63:1951 64:5577 65:2368 66:4965
67:3001 68:1220 69:4193 70:1334 71:692 72:3117
74:2656 75:1405 76:586 77:2338 78:3955 79:3134
80:2006 81:1776 82:1501 83:1219 84:1343 85:3703
86:714 87:2013 88:2776 89:3368 90:543 91:7694
92:2019 93:2556 94:3485 95:4791 96:1308 97:353
98:1013 99:751 100:82 101:1047 102:2271 103:29415
104:4502 105:488 106:871 107:2551 108:864 109:4306
110:1982 111:3284 112:2041 113:1498 114:1517 115:2121
116:1886 117:2560 118:2307 119:1824 120:1663 121:1032
122:2549 123:2124 124:1550 125:2075 128:1264 129:1069
130:1004 131:2199 132:833 133:377 134:1941 135:286
136:892 137:1017 138:2718 139:1538 140:901 141:1449
142:1306 143:1521 144:1205 145:349 146:1829 147:1523
148:2220 149:1730 150:875 151:1070 152:1854 153:541
154:3598 155:1447 156:1700 157:1268 158:1043 159:2232
160:2540 161:1291 162:3505 163:1294 164:1662 165:1658
166:752 167:1733 168:4072 169:881 170:4868 171:835
172:3235 173:3155 174:1021 175:1172 176:3589 177:5925
178:3555 179:2569 180:2297 181:3116 182:3220 183:1956
184:2347 185:19757 186:4764 187:4462 188:4037 189:3822
190:9078 191:1840 192:11035 193:8709 194:7115 195:5046
196:3024 197:2506 198:6016 199:6081 200:7887 201:6081
202:10298 203:10246 204:4547 205:3488 206:3758 207:3407
208:4040 209:4732 210:4233 211:2337 212:4081 213:3456
214:1147 215:66 216:6535 217:2726 218:1275 219:407
220:1989 221:972 222:656 223:2168
End of report
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