[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Fri Sep 2 21:31:35 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Fri 02 Sep, 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: 922516
Prefixes after maximum aggregation (per Origin AS): 342212
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 439012
Number of IPv4 prefixes with a valid ROA: 364793
Number of IPv4 prefixes with an invalid ROA: 2821
Number of IPv4 prefixes with no ROA: 554902
Total ASes present in the Internet Routing Table: 73666
Prefixes per ASN: 12.52
Origin-only ASes present in the Internet Routing Table: 63395
Origin ASes announcing only one prefix: 25557
Transit ASes present in the Internet Routing Table: 10271
Transit-only ASes present in the Internet Routing Table: 397
Paths with bogon ASNs present in the IPv4 Routing Table: 80
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: 1067
Number of instances of unregistered ASNs: 1067
Number of 32-bit ASNs allocated by the RIRs: 40116
Number of 32-bit ASNs visible in the Routing Table: 33302
Prefixes from 32-bit ASNs in the Routing Table: 165893
Number of bogon 32-bit ASNs visible in the Routing Table: 12
Special use prefixes present in the Routing Table: 8
Prefixes being announced from unallocated address space: 516
Number of addresses announced to Internet: 3068724096
Equivalent to 182 /8s, 233 /16s and 3 /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: 317408
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 234479
Total APNIC prefixes after maximum aggregation: 67134
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 229753
Unique aggregates announced from the APNIC address blocks: 96349
APNIC Region origin ASes present in the Internet Routing Table: 12887
APNIC Prefixes per ASN: 17.83
APNIC Region origin ASes announcing only one prefix: 3709
APNIC Region transit ASes present in the Internet Routing Table: 1781
Average APNIC Region AS path length visible: 5.0
Max APNIC Region AS path length visible: 25
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8150
Number of APNIC addresses announced to Internet: 772924224
Equivalent to 46 /8s, 17 /16s and 227 /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: 267684
Total ARIN prefixes after maximum aggregation: 121228
ARIN Deaggregation factor: 2.21
Prefixes being announced from the ARIN address blocks: 267836
Unique aggregates announced from the ARIN address blocks: 127928
ARIN Region origin ASes present in the Internet Routing Table: 19103
ARIN Prefixes per ASN: 14.02
ARIN Region origin ASes announcing only one prefix: 6935
ARIN Region transit ASes present in the Internet Routing Table: 1899
Average ARIN Region AS path length visible: 4.8
Max ARIN Region AS path length visible: 36
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4611
Number of ARIN addresses announced to Internet: 1293814080
Equivalent to 77 /8s, 30 /16s and 9 /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: 263733
Total RIPE prefixes after maximum aggregation: 119688
RIPE Deaggregation factor: 2.20
Prefixes being announced from the RIPE address blocks: 260958
Unique aggregates announced from the RIPE address blocks: 153362
RIPE Region origin ASes present in the Internet Routing Table: 28208
RIPE Prefixes per ASN: 9.25
RIPE Region origin ASes announcing only one prefix: 12030
RIPE Region transit ASes present in the Internet Routing Table: 3888
Average RIPE Region AS path length visible: 5.0
Max RIPE Region AS path length visible: 36
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10798
Number of RIPE addresses announced to Internet: 717331584
Equivalent to 42 /8s, 193 /16s and 156 /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: 125787
Total LACNIC prefixes after maximum aggregation: 27817
LACNIC Deaggregation factor: 4.52
Prefixes being announced from the LACNIC address blocks: 125443
Unique aggregates announced from the LACNIC address blocks: 48984
LACNIC Region origin ASes present in the Internet Routing Table: 10989
LACNIC Prefixes per ASN: 11.42
LACNIC Region origin ASes announcing only one prefix: 2318
LACNIC Region transit ASes present in the Internet Routing Table: 2221
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: 8726
Number of LACNIC addresses announced to Internet: 176441344
Equivalent to 10 /8s, 132 /16s and 72 /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: 29766
Total AfriNIC prefixes after maximum aggregation: 5585
AfriNIC Deaggregation factor: 5.33
Prefixes being announced from the AfriNIC address blocks: 38004
Unique aggregates announced from the AfriNIC address blocks: 11940
AfriNIC Region origin ASes present in the Internet Routing Table: 1688
AfriNIC Prefixes per ASN: 22.51
AfriNIC Region origin ASes announcing only one prefix: 565
AfriNIC Region transit ASes present in the Internet Routing Table: 317
Average AfriNIC Region AS path length visible: 5.4
Max AfriNIC Region AS path length visible: 38
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1017
Number of AfriNIC addresses announced to Internet: 107920640
Equivalent to 6 /8s, 110 /16s and 189 /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 9082 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5928 789 696 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3583 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3520 1042 61 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3462 1877 67 VNPT-AS-VN VNPT Corp, VN
9498 2427 499 238 BBIL-AP BHARTI Airtel Ltd., IN
4766 2235 11123 595 KIXS-AS-KR Korea Telecom, KR
24560 2190 851 407 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
45090 2180 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2126 425 214 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 6957 10423 2779 AMAZON-02, US
11492 4575 303 550 CABLEONE, US
7155 3898 265 32 VIASAT-SP-BACKBONE, US
22773 3879 3070 359 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3493 1804 2518 AKAMAI-AS, US
6327 3455 1319 63 SHAW, CA
749 3034 50727 2292 DNIC-AS-00749, US
30036 2612 370 236 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2531 3387 365 GOOGLE-CLOUD-PLATFORM, US
209 2365 4936 406 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 6891 1730 144 UNI2-AS, ES
9121 6785 1692 17 TTNET, TR
20940 4084 3361 225 AKAMAI-ASN1, NL
8551 3993 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3874 226 44 ALJAWWALSTC-AS, SA
12389 2913 2290 909 ROSTELECOM-AS, RU
6849 2791 355 21 UKRTELNET, UA
9009 2606 252 1350 M247, GB
34984 2264 359 632 TELLCOM-AS, TR
47331 1884 292 1422 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 10739 3393 557 Uninet S.A. de C.V., MX
10620 3495 515 789 Telmex Colombia S.A., CO
11830 2340 369 64 Instituto Costarricense de Electricidad
13999 1978 321 507 Mega Cable, S.A. de C.V., MX
28573 1360 2327 267 Claro NXT Telecomunicacoes Ltda, BR
6503 1289 338 521 Axtel, S.A.B. de C.V., MX
3816 1274 699 154 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1135 369 21 Telefonica del Peru S.A.A., PE
11664 1049 179 460 Techtel LMDS Comunicaciones Interactiva
26615 980 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 1602 393 21 LINKdotNET-AS, EG
24835 1520 521 31 RAYA-AS, EG
36992 1325 1519 268 ETISALAT-MISR, EG
36903 1268 550 99 MT-MPLS, MA
29571 1000 68 38 ORANGE-COTE-IVOIRE, CI
36935 810 520 42 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 520 52 39 WANANCHI-, KE
37457 488 325 51 Telkom-Internet, ZA
37342 481 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 10739 3393 557 Uninet S.A. de C.V., MX
9808 9082 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 6957 10423 2779 AMAZON-02, US
12479 6891 1730 144 UNI2-AS, ES
9121 6785 1692 17 TTNET, TR
7545 5928 789 696 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4575 303 550 CABLEONE, US
20940 4084 3361 225 AKAMAI-ASN1, NL
8551 3993 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
7155 3898 265 32 VIASAT-SP-BACKBONE, US
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 9082 9035 CHINAMOBILE-CN China Mobile Communications Grou
9121 6785 6768 TTNET, TR
12479 6891 6747 UNI2-AS, ES
7545 5928 5232 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6957 4178 AMAZON-02, US
11492 4575 4025 CABLEONE, US
8551 3993 3955 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
7155 3898 3866 VIASAT-SP-BACKBONE, US
20940 4084 3859 AKAMAI-ASN1, NL
39891 3874 3830 ALJAWWALSTC-AS, SA
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
100.127.133.128/25 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
23.128.80.0/24 Origin: 397372 UNASSIGNED
23.128.80.0/24 Transit: 174 COGENT-174, US
23.140.168.0/24 Origin: 400719 RJN-SERVICES, US
23.140.168.0/24 Transit: 6939 HURRICANE, 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
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 /11:101 /12:299
/13:590 /14:1204 /15:2114 /16:13559 /17:8352 /18:14107
/19:25180 /20:44087 /21:52899 /22:110050 /23:100139 /24:548924
/25:134 /26:100 /27:155 /28:61 /29:91 /30:25
/31:2 /32:276
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5908 6785 TTNET, TR
12479 5878 6891 UNI2-AS, ES
8151 4513 10739 Uninet S.A. de C.V., MX
11492 3492 4575 CABLEONE, US
8551 3452 3993 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3265 3455 SHAW, CA
39891 3185 3874 ALJAWWALSTC-AS, SA
7155 2987 3898 VIASAT-SP-BACKBONE, US
22773 2881 3879 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2643 2791 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1944 2:1039 3:161 4:7 5:4019 6:115
7:6 8:1577 9:1 10:1 11:172 12:1640
13:341 14:2363 15:251 16:46 17:360 18:217
20:248 21:4 22:188 23:5938 24:2501 25:6
27:2732 29:19 31:2437 32:95 34:7 35:89
36:1876 37:4532 38:3506 39:724 40:165 41:4218
42:1131 43:2247 44:291 45:17091 46:4221 47:329
49:1714 50:1960 51:113 52:1464 54:386 55:840
56:8 57:70 58:1778 59:1114 60:983 61:2335
62:2634 63:1935 64:5621 65:2327 66:4980 67:3021
68:1239 69:4186 70:1314 71:696 72:3098 74:2670
75:1414 76:584 77:2379 78:4019 79:3132 80:2075
81:1817 82:1495 83:1223 84:1395 85:3712 86:738
87:2008 88:2798 89:3497 90:554 91:7751 92:2067
93:2563 94:3585 95:4818 96:1306 97:352 98:1042
99:720 100:77 101:1299 102:2484 103:30017 104:4583
105:679 106:889 107:2559 108:890 109:4348 110:2005
111:3288 112:2054 113:1518 114:1517 115:2137 116:1926
117:2484 118:2326 119:1831 120:1767 121:1033 122:2532
123:2122 124:1529 125:2101 128:1271 129:1034 130:1028
131:2237 132:832 133:375 134:1937 135:342 136:861
137:1028 138:2795 139:1526 140:957 141:1465 142:1350
143:1492 144:1193 145:343 146:1863 147:1513 148:2223
149:1811 150:876 151:1084 152:1881 153:549 154:3788
155:1456 156:1764 157:1283 158:1038 159:2197 160:2581
161:1341 162:3534 163:1409 164:1666 165:1678 166:783
167:1766 168:4112 169:869 170:4885 171:847 172:3352
173:3149 174:1026 175:1172 176:3678 177:5870 178:3598
179:2586 180:2340 181:3346 182:3199 183:1938 184:2367
185:19814 186:4981 187:4369 188:4093 189:3776 190:9137
191:1751 192:11022 193:8706 194:7176 195:5153 196:3025
197:2569 198:6021 199:6077 200:7968 201:5976 202:10357
203:10252 204:4519 205:3446 206:3813 207:3451 208:4068
209:4759 210:4239 211:2312 212:4105 213:3496 214:1119
215:66 216:6435 217:2728 218:1272 219:404 220:2016
221:948 222:662 223:1979
End of report
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