[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Wed Sep 28 21:31:35 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Wed 28 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: 925863
Prefixes after maximum aggregation (per Origin AS): 343270
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 440117
Number of IPv4 prefixes with a valid ROA: 369689
Number of IPv4 prefixes with an invalid ROA: 2876
Number of IPv4 prefixes with no ROA: 553298
Total ASes present in the Internet Routing Table: 73752
Prefixes per ASN: 12.55
Origin-only ASes present in the Internet Routing Table: 63515
Origin ASes announcing only one prefix: 25524
Transit ASes present in the Internet Routing Table: 10237
Transit-only ASes present in the Internet Routing Table: 400
Paths with bogon ASNs present in the IPv4 Routing Table: 88
Average AS path length visible in the Internet Routing Table: 5.0
Max AS path length visible: 60
Max AS path prepend of ASN ( 37447) 57
Prefixes from unregistered ASNs in the Routing Table: 1100
Number of instances of unregistered ASNs: 1103
Number of 32-bit ASNs allocated by the RIRs: 40264
Number of 32-bit ASNs visible in the Routing Table: 33450
Prefixes from 32-bit ASNs in the Routing Table: 167742
Number of bogon 32-bit ASNs visible in the Routing Table: 22
Special use prefixes present in the Routing Table: 8
Prefixes being announced from unallocated address space: 542
Number of addresses announced to Internet: 3066145408
Equivalent to 182 /8s, 193 /16s and 170 /24s
Percentage of available address space announced: 82.8
Percentage of allocated address space announced: 82.8
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: 318331
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 235310
Total APNIC prefixes after maximum aggregation: 67293
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 230538
Unique aggregates announced from the APNIC address blocks: 96466
APNIC Region origin ASes present in the Internet Routing Table: 12961
APNIC Prefixes per ASN: 17.79
APNIC Region origin ASes announcing only one prefix: 3737
APNIC Region transit ASes present in the Internet Routing Table: 1772
Average APNIC Region AS path length visible: 5.0
Max APNIC Region AS path length visible: 27
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8215
Number of APNIC addresses announced to Internet: 773432384
Equivalent to 46 /8s, 25 /16s and 164 /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: 268326
Total ARIN prefixes after maximum aggregation: 121468
ARIN Deaggregation factor: 2.21
Prefixes being announced from the ARIN address blocks: 268969
Unique aggregates announced from the ARIN address blocks: 128387
ARIN Region origin ASes present in the Internet Routing Table: 19079
ARIN Prefixes per ASN: 14.10
ARIN Region origin ASes announcing only one prefix: 6950
ARIN Region transit ASes present in the Internet Routing Table: 1905
Average ARIN Region AS path length visible: 4.8
Max ARIN Region AS path length visible: 35
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4624
Number of ARIN addresses announced to Internet: 1291578944
Equivalent to 76 /8s, 251 /16s and 238 /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: 264486
Total RIPE prefixes after maximum aggregation: 120195
RIPE Deaggregation factor: 2.20
Prefixes being announced from the RIPE address blocks: 261597
Unique aggregates announced from the RIPE address blocks: 153896
RIPE Region origin ASes present in the Internet Routing Table: 28222
RIPE Prefixes per ASN: 9.27
RIPE Region origin ASes announcing only one prefix: 12003
RIPE Region transit ASes present in the Internet Routing Table: 3873
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: 10844
Number of RIPE addresses announced to Internet: 716784256
Equivalent to 42 /8s, 185 /16s and 66 /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: 126890
Total LACNIC prefixes after maximum aggregation: 27890
LACNIC Deaggregation factor: 4.55
Prefixes being announced from the LACNIC address blocks: 126390
Unique aggregates announced from the LACNIC address blocks: 48968
LACNIC Region origin ASes present in the Internet Routing Table: 10984
LACNIC Prefixes per ASN: 11.51
LACNIC Region origin ASes announcing only one prefix: 2266
LACNIC Region transit ASes present in the Internet Routing Table: 2205
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: 8744
Number of LACNIC addresses announced to Internet: 176183552
Equivalent to 10 /8s, 128 /16s and 89 /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: 29751
Total AfriNIC prefixes after maximum aggregation: 5600
AfriNIC Deaggregation factor: 5.31
Prefixes being announced from the AfriNIC address blocks: 37821
Unique aggregates announced from the AfriNIC address blocks: 11957
AfriNIC Region origin ASes present in the Internet Routing Table: 1694
AfriNIC Prefixes per ASN: 22.33
AfriNIC Region origin ASes announcing only one prefix: 568
AfriNIC Region transit ASes present in the Internet Routing Table: 315
Average AfriNIC Region AS path length visible: 5.4
Max AfriNIC Region AS path length visible: 60
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1023
Number of AfriNIC addresses announced to Internet: 107867904
Equivalent to 6 /8s, 109 /16s and 239 /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 9062 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5921 786 698 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3588 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3514 1042 61 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3469 1877 66 VNPT-AS-VN VNPT Corp, VN
9498 2450 499 237 BBIL-AP BHARTI Airtel Ltd., IN
24560 2232 851 411 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2229 11251 597 KIXS-AS-KR Korea Telecom, KR
45090 2178 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2130 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 7267 10547 2828 AMAZON-02, US
11492 4549 301 621 CABLEONE, US
7155 3898 265 32 VIASAT-SP-BACKBONE, US
22773 3847 3052 355 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3548 1849 2544 AKAMAI-AS, US
6327 3488 1319 64 SHAW, CA
749 3033 50728 2291 DNIC-AS-00749, US
30036 2601 367 278 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2548 3388 378 GOOGLE-CLOUD-PLATFORM, US
209 2349 4935 394 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 6906 1730 144 UNI2-AS, ES
9121 6845 1692 17 TTNET, TR
20940 4103 3375 225 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3987 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2917 2290 912 ROSTELECOM-AS, RU
9009 2611 252 1344 M247, RO
6849 2550 339 20 UKRTELNET, UA
34984 2257 358 633 TELLCOM-AS, TR
47331 1919 296 1451 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 11011 3392 559 Uninet S.A. de C.V., MX
10620 3484 513 829 Telmex Colombia S.A., CO
11830 2301 369 64 Instituto Costarricense de Electricidad
13999 2016 331 522 Mega Cable, S.A. de C.V., MX
28573 1349 2328 264 Claro NXT Telecomunicacoes Ltda, BR
6503 1293 338 521 Axtel, S.A.B. de C.V., MX
3816 1278 708 147 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1140 369 21 Telefonica del Peru S.A.A., PE
11664 1057 178 465 Techtel LMDS Comunicaciones Interactiva
26615 987 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 1568 393 21 LINKdotNET-AS, EG
24835 1520 521 31 RAYA-AS, EG
36992 1349 1519 270 ETISALAT-MISR, EG
36903 1268 550 99 MT-MPLS, MA
29571 996 68 32 ORANGE-COTE-IVOIRE, CI
36935 814 520 42 Vodafone-, EG
6713 611 1863 34 IAM-AS, MA
15399 523 53 41 WANANCHI-, KE
37342 489 32 1 MOVITEL, MZ
37457 434 325 51 Telkom-Internet, ZA
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 11011 3392 559 Uninet S.A. de C.V., MX
9808 9062 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7267 10547 2828 AMAZON-02, US
12479 6906 1730 144 UNI2-AS, ES
9121 6845 1692 17 TTNET, TR
7545 5921 786 698 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4549 301 621 CABLEONE, US
20940 4103 3375 225 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3987 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
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 9062 9015 CHINAMOBILE-CN China Mobile Communications Grou
9121 6845 6828 TTNET, TR
12479 6906 6762 UNI2-AS, ES
7545 5921 5223 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7267 4439 AMAZON-02, US
39891 4010 3963 ALJAWWALSTC-AS, SA
8551 3987 3949 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 4549 3928 CABLEONE, US
20940 4103 3878 AKAMAI-ASN1, NL
7155 3898 3866 VIASAT-SP-BACKBONE, US
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
25674 UNALLOCATED 8.12.76.0/24 3356 LEVEL3, US
25674 UNALLOCATED 8.14.115.0/24 3356 LEVEL3, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M
25674 UNALLOCATED 8.19.146.0/24 3356 LEVEL3, 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
394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, 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
23.141.0.0/24 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 /10:38 /11:101 /12:298
/13:587 /14:1193 /15:2106 /16:13535 /17:8344 /18:14093
/19:25206 /20:44051 /21:52984 /22:110374 /23:100587 /24:551492
/25:136 /26:99 /27:156 /28:61 /29:90 /30:25
/31:2 /32:276
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5964 6845 TTNET, TR
12479 5911 6906 UNI2-AS, ES
8151 4752 11011 Uninet S.A. de C.V., MX
11492 3472 4549 CABLEONE, US
8551 3451 3987 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3297 3488 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 2987 3898 VIASAT-SP-BACKBONE, US
22773 2860 3847 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2402 2550 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1901 2:1031 3:164 4:7 5:4075 6:116
7:6 8:1582 9:1 10:1 11:173 12:1628
13:342 14:2362 15:266 16:68 17:361 18:324
20:242 21:4 22:188 23:5980 24:2513 25:6
27:2745 29:19 31:2456 32:96 34:7 35:89
36:1893 37:4517 38:3613 39:753 40:164 41:4198
42:1170 43:2268 44:294 45:17426 46:4217 47:352
48:1 49:1734 50:1935 51:243 52:1496 54:388
55:849 56:8 57:86 58:1778 59:1108 60:987
61:2404 62:2632 63:1932 64:5665 65:2332 66:4965
67:2997 68:1229 69:4198 70:1320 71:689 72:3056
74:2671 75:1494 76:596 77:2388 78:4031 79:3140
80:2069 81:1804 82:1517 83:1219 84:1432 85:3753
86:730 87:2014 88:2828 89:3461 90:544 91:7692
92:2052 93:2565 94:3582 95:4782 96:1328 97:345
98:1049 99:736 100:77 101:1299 102:2492 103:30286
104:4553 105:624 106:887 107:2539 108:906 109:4341
110:2008 111:3277 112:2046 113:1520 114:1541 115:2134
116:1896 117:2492 118:2331 119:1854 120:1710 121:1039
122:2564 123:2140 124:1530 125:2126 128:1257 129:1014
130:990 131:2233 132:835 133:378 134:1900 135:334
136:855 137:1037 138:2822 139:1526 140:1047 141:1471
142:1356 143:1498 144:1199 145:348 146:1866 147:1541
148:2233 149:1829 150:891 151:1115 152:1818 153:551
154:3847 155:1440 156:1709 157:1298 158:1047 159:2204
160:2596 161:1366 162:3528 163:1420 164:1717 165:1680
166:789 167:1731 168:4160 169:872 170:4963 171:853
172:3414 173:3129 174:1020 175:1188 176:3666 177:5922
178:3586 179:2617 180:2339 181:3341 182:3203 183:1934
184:2363 185:19940 186:4984 187:4489 188:4128 189:3837
190:9121 191:1765 192:11030 193:8761 194:7208 195:5139
196:3025 197:2563 198:5997 199:6069 200:8015 201:6024
202:10411 203:10259 204:4525 205:3463 206:3911 207:3438
208:4069 209:4792 210:4232 211:2342 212:4138 213:3576
214:1117 215:54 216:6466 217:2736 218:1271 219:406
220:2037 221:947 222:658 223:1979
End of report
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