[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Mon Jul 4 21:31:02 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Mon 04 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: 916115
Prefixes after maximum aggregation (per Origin AS): 339973
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 434962
Number of IPv4 prefixes with a valid ROA: 348844
Number of IPv4 prefixes with an invalid ROA: 2729
Number of IPv4 prefixes with no ROA: 564542
Total ASes present in the Internet Routing Table: 73365
Prefixes per ASN: 12.49
Origin-only ASes present in the Internet Routing Table: 63018
Origin ASes announcing only one prefix: 25433
Transit ASes present in the Internet Routing Table: 10347
Transit-only ASes present in the Internet Routing Table: 366
Paths with bogon ASNs present in the IPv4 Routing Table: 67
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: 928
Number of instances of unregistered ASNs: 934
Number of 32-bit ASNs allocated by the RIRs: 39733
Number of 32-bit ASNs visible in the Routing Table: 32933
Prefixes from 32-bit ASNs in the Routing Table: 163055
Number of bogon 32-bit ASNs visible in the Routing Table: 26
Special use prefixes present in the Routing Table: 65
Prefixes being announced from unallocated address space: 551
Number of addresses announced to Internet: 3068506240
Equivalent to 182 /8s, 229 /16s and 176 /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: 315394
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 232491
Total APNIC prefixes after maximum aggregation: 66605
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 228004
Unique aggregates announced from the APNIC address blocks: 95506
APNIC Region origin ASes present in the Internet Routing Table: 12736
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: 1758
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: 7970
Number of APNIC addresses announced to Internet: 772606272
Equivalent to 46 /8s, 13 /16s and 9 /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: 265471
Total ARIN prefixes after maximum aggregation: 120802
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 265451
Unique aggregates announced from the ARIN address blocks: 126824
ARIN Region origin ASes present in the Internet Routing Table: 19080
ARIN Prefixes per ASN: 13.91
ARIN Region origin ASes announcing only one prefix: 6930
ARIN Region transit ASes present in the Internet Routing Table: 1916
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: 4552
Number of ARIN addresses announced to Internet: 1296707136
Equivalent to 77 /8s, 74 /16s and 46 /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: 262764
Total RIPE prefixes after maximum aggregation: 118713
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 259995
Unique aggregates announced from the RIPE address blocks: 151830
RIPE Region origin ASes present in the Internet Routing Table: 28176
RIPE Prefixes per ASN: 9.23
RIPE Region origin ASes announcing only one prefix: 12002
RIPE Region transit ASes present in the Internet Routing Table: 3933
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: 714197888
Equivalent to 42 /8s, 145 /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: 125450
Total LACNIC prefixes after maximum aggregation: 27612
LACNIC Deaggregation factor: 4.54
Prefixes being announced from the LACNIC address blocks: 125126
Unique aggregates announced from the LACNIC address blocks: 48780
LACNIC Region origin ASes present in the Internet Routing Table: 10979
LACNIC Prefixes per ASN: 11.40
LACNIC Region origin ASes announcing only one prefix: 2298
LACNIC Region transit ASes present in the Internet Routing Table: 2255
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: 176462592
Equivalent to 10 /8s, 132 /16s and 155 /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: 29011
Total AfriNIC prefixes after maximum aggregation: 5543
AfriNIC Deaggregation factor: 5.23
Prefixes being announced from the AfriNIC address blocks: 36982
Unique aggregates announced from the AfriNIC address blocks: 11556
AfriNIC Region origin ASes present in the Internet Routing Table: 1655
AfriNIC Prefixes per ASN: 22.35
AfriNIC Region origin ASes announcing only one prefix: 552
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: 107717888
Equivalent to 6 /8s, 107 /16s and 165 /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 8981 8882 46 CHINAMOBILE-CN China Mobile Communicati
7545 5926 789 694 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3558 1330 19 VIETEL-AS-AP Viettel Group, VN
45899 3509 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 2249 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 2097 846 409 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 10377 2681 AMAZON-02, US
11492 4508 299 676 CABLEONE, US
22773 3935 3153 363 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3902 265 32 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 6890 1730 144 UNI2-AS, ES
9121 6674 1692 17 TTNET, TR
20940 4033 3361 225 AKAMAI-ASN1, NL
8551 4009 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 2569 254 1333 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 10605 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 1367 2328 275 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 1014 183 456 Techtel LMDS Comunicaciones Interactiva
26615 979 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 1610 393 21 LINKdotNET-AS, EG
24835 1546 521 31 RAYA-AS, EG
36992 1321 1519 267 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 462 32 1 MOVITEL, MZ
23889 403 232 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 10605 3403 550 Uninet S.A. de C.V., MX
9808 8981 8882 46 CHINAMOBILE-CN China Mobile Communicati
12479 6890 1730 144 UNI2-AS, ES
16509 6694 10377 2681 AMAZON-02, US
9121 6674 1692 17 TTNET, TR
7545 5926 789 694 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4508 299 676 CABLEONE, US
20940 4033 3361 225 AKAMAI-ASN1, NL
8551 4009 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 8981 8935 CHINAMOBILE-CN China Mobile Communications Grou
12479 6890 6746 UNI2-AS, ES
9121 6674 6657 TTNET, TR
7545 5926 5232 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6694 4013 AMAZON-02, US
8551 4009 3970 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
39891 4005 3960 ALJAWWALSTC-AS, SA
7155 3902 3870 VIASAT-SP-BACKBONE, US
11492 4508 3832 CABLEONE, US
20940 4033 3808 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
31.24.255.0/24 Origin: 49392 ASBAXETN, RU
31.24.255.0/24 Transit: 39238 OKBPROGRESS Moscow, Russia, RU
41.57.124.0/22 Origin: 37442 UNASSIGNED
41.57.124.0/22 Transit: 37204 TELONE, ZW
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 /10:40 /11:100 /12:304
/13:591 /14:1202 /15:2106 /16:13556 /17:8351 /18:14054
/19:25122 /20:43932 /21:52423 /22:109578 /23:100035 /24:543831
/25:133 /26:105 /27:151 /28:58 /29:82 /30:22
/31:2 /32:308
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5867 6890 UNI2-AS, ES
9121 5829 6674 TTNET, TR
8151 4442 10605 Uninet S.A. de C.V., MX
8551 3473 4009 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 3415 4508 CABLEONE, US
6327 3246 3436 SHAW, CA
39891 3189 4005 ALJAWWALSTC-AS, SA
7155 2991 3902 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)
----------------------------------------------
1:1926 2:1041 3:157 4:7 5:3979 6:109
7:6 8:1554 9:1 10:1 11:172 12:1644
13:331 14:2345 15:229 16:44 17:385 18:174
19:1 20:242 21:4 22:188 23:5752 24:2441
25:6 27:2688 29:19 31:2472 32:96 34:7
35:88 36:1823 37:4488 38:3189 39:713 40:162
41:4062 42:1117 43:2234 44:291 45:16935 46:4206
47:328 49:1693 50:1952 51:238 52:1457 54:385
55:843 56:8 57:68 58:1757 59:1119 60:964
61:2295 62:2607 63:1950 64:5577 65:2368 66:4965
67:2994 68:1220 69:4192 70:1335 71:692 72:3116
74:2660 75:1409 76:587 77:2329 78:3955 79:3131
80:2008 81:1778 82:1499 83:1223 84:1343 85:3717
86:716 87:2011 88:2777 89:3380 90:543 91:7702
92:2022 93:2566 94:3515 95:4792 96:1309 97:353
98:1013 99:751 100:84 101:1277 102:2294 103:29489
104:4502 105:490 106:873 107:2551 108:866 109:4307
110:1984 111:3271 112:2038 113:1498 114:1523 115:2123
116:1897 117:2428 118:2306 119:1825 120:1664 121:1041
122:2551 123:2117 124:1549 125:2074 128:1266 129:1068
130:1004 131:2211 132:833 133:377 134:1939 135:286
136:895 137:1021 138:2726 139:1537 140:899 141:1450
142:1304 143:1509 144:1208 145:354 146:1830 147:1523
148:2218 149:1730 150:875 151:1067 152:1857 153:541
154:3607 155:1446 156:1699 157:1268 158:1042 159:2235
160:2544 161:1289 162:3505 163:1303 164:1665 165:1657
166:752 167:1736 168:4055 169:884 170:4868 171:835
172:3238 173:3158 174:1022 175:1173 176:3611 177:5855
178:3570 179:2566 180:2297 181:3168 182:3223 183:1939
184:2346 185:19750 186:4751 187:4435 188:4079 189:3731
190:9079 191:1855 192:11038 193:8684 194:7113 195:5055
196:3019 197:2505 198:6009 199:6083 200:7928 201:6088
202:10313 203:10256 204:4548 205:3481 206:3757 207:3408
208:4042 209:4731 210:4235 211:2335 212:4075 213:3453
214:1149 215:67 216:6534 217:2735 218:1275 219:407
220:1990 221:966 222:655 223:1970
End of report
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