[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Fri May 12 21:30:46 UTC 2023
IPv4 R&E Routing Table Report 21:25 GMT Fri 12 May, 2023
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: 939999
Prefixes after maximum aggregation (per Origin AS): 348796
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 448601
Number of IPv4 prefixes with a valid ROA: 408228
Number of IPv4 prefixes with an invalid ROA: 2740
Number of IPv4 prefixes with no ROA: 529031
Total ASes present in the Internet Routing Table: 74462
Prefixes per ASN: 12.62
Origin-only ASes present in the Internet Routing Table: 64072
Origin ASes announcing only one prefix: 25790
Transit ASes present in the Internet Routing Table: 10390
Transit-only ASes present in the Internet Routing Table: 426
Paths with bogon ASNs present in the IPv4 Routing Table: 74
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: 1114
Number of instances of unregistered ASNs: 1119
Number of 32-bit ASNs allocated by the RIRs: 41846
Number of 32-bit ASNs visible in the Routing Table: 34600
Prefixes from 32-bit ASNs in the Routing Table: 177996
Number of bogon 32-bit ASNs visible in the Routing Table: 36
Special use prefixes present in the Routing Table: 8
Prefixes being announced from unallocated address space: 635
Number of addresses announced to Internet: 3057983488
Equivalent to 182 /8s, 69 /16s and 32 /24s
Percentage of available address space announced: 82.6
Percentage of allocated address space announced: 82.6
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: 319487
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 242190
Total APNIC prefixes after maximum aggregation: 68771
APNIC Deaggregation factor: 3.52
Prefixes being announced from the APNIC address blocks: 236602
Unique aggregates announced from the APNIC address blocks: 97747
APNIC Region origin ASes present in the Internet Routing Table: 13407
APNIC Prefixes per ASN: 17.65
APNIC Region origin ASes announcing only one prefix: 3938
APNIC Region transit ASes present in the Internet Routing Table: 1813
Average APNIC Region AS path length visible: 5.1
Max APNIC Region AS path length visible: 26
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8733
Number of APNIC addresses announced to Internet: 773173824
Equivalent to 46 /8s, 21 /16s and 178 /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: 273476
Total ARIN prefixes after maximum aggregation: 122389
ARIN Deaggregation factor: 2.23
Prefixes being announced from the ARIN address blocks: 275930
Unique aggregates announced from the ARIN address blocks: 130270
ARIN Region origin ASes present in the Internet Routing Table: 19121
ARIN Prefixes per ASN: 14.43
ARIN Region origin ASes announcing only one prefix: 6980
ARIN Region transit ASes present in the Internet Routing Table: 1931
Average ARIN Region AS path length visible: 4.7
Max ARIN Region AS path length visible: 25
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4801
Number of ARIN addresses announced to Internet: 1281435712
Equivalent to 76 /8s, 97 /16s and 40 /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: 263265
Total RIPE prefixes after maximum aggregation: 122655
RIPE Deaggregation factor: 2.15
Prefixes being announced from the RIPE address blocks: 259309
Unique aggregates announced from the RIPE address blocks: 158428
RIPE Region origin ASes present in the Internet Routing Table: 28370
RIPE Prefixes per ASN: 9.14
RIPE Region origin ASes announcing only one prefix: 12032
RIPE Region transit ASes present in the Internet Routing Table: 3870
Average RIPE Region AS path length visible: 5.1
Max RIPE Region AS path length visible: 29
Number of RIPE region 32-bit ASNs visible in the Routing Table: 11195
Number of RIPE addresses announced to Internet: 718319232
Equivalent to 42 /8s, 208 /16s and 174 /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: 129161
Total LACNIC prefixes after maximum aggregation: 28329
LACNIC Deaggregation factor: 4.56
Prefixes being announced from the LACNIC address blocks: 128301
Unique aggregates announced from the LACNIC address blocks: 49338
LACNIC Region origin ASes present in the Internet Routing Table: 11000
LACNIC Prefixes per ASN: 11.66
LACNIC Region origin ASes announcing only one prefix: 2259
LACNIC Region transit ASes present in the Internet Routing Table: 2284
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: 8785
Number of LACNIC addresses announced to Internet: 176748800
Equivalent to 10 /8s, 136 /16s and 249 /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: 30793
Total AfriNIC prefixes after maximum aggregation: 5846
AfriNIC Deaggregation factor: 5.27
Prefixes being announced from the AfriNIC address blocks: 39216
Unique aggregates announced from the AfriNIC address blocks: 12281
AfriNIC Region origin ASes present in the Internet Routing Table: 1739
AfriNIC Prefixes per ASN: 22.55
AfriNIC Region origin ASes announcing only one prefix: 581
AfriNIC Region transit ASes present in the Internet Routing Table: 319
Average AfriNIC Region AS path length visible: 5.5
Max AfriNIC Region AS path length visible: 31
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1086
Number of AfriNIC addresses announced to Internet: 107884544
Equivalent to 6 /8s, 110 /16s and 48 /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 9469 8705 37 CHINAMOBILE-CN China Mobile Communicati
7545 5721 784 690 TPG-INTERNET-AP TPG Telecom Limited, AU
45899 4053 1877 47 VNPT-AS-VN VNPT Corp, VN
7552 3676 1331 21 VIETEL-AS-AP Viettel Group, VN
7713 3578 1043 65 TELKOMNET-AS-AP PT Telekomunikasi Indon
9498 2958 491 239 BBIL-AP BHARTI Airtel Ltd., IN
24560 2394 836 446 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
18403 2322 347 25 FPT-AS-AP FPT Telecom Company, VN
4766 2303 11250 586 KIXS-AS-KR Korea Telecom, KR
45090 2184 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
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 8307 10783 2929 AMAZON-02, US
11492 4535 300 609 CABLEONE, US
7155 4002 281 51 VIASAT-SP-BACKBONE, US
22773 3583 3056 281 ASN-CXA-ALL-CCI-22773-RDC, US
6327 3525 1320 64 SHAW, CA
16625 3111 1573 2356 AKAMAI-AS, US
749 3100 54980 2352 DNIC-AS-00749, US
396982 2637 3591 368 GOOGLE-CLOUD-PLATFORM, US
30036 2496 359 466 MEDIACOM-ENTERPRISE-BUSINESS, US
7018 2492 24147 1565 ATT-INTERNET4, 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 7298 1707 141 UNI2-AS, ES
39891 4833 286 59 ALJAWWALSTC-AS, SA
20940 4116 3399 191 AKAMAI-ASN1, NL
8551 3882 370 37 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2924 2292 910 ROSTELECOM-AS, RU
9009 2724 252 1403 M247, RO
34984 2278 360 610 TELLCOM-AS, TR
6849 2052 307 17 UKRTELNET, UA
58224 1851 950 535 TCI, IR
13188 1607 100 18 TRIOLAN, UA
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 11289 3330 603 Uninet S.A. de C.V., MX
10620 3518 508 854 Telmex Colombia S.A., CO
13999 2341 360 629 Mega Cable, S.A. de C.V., MX
11830 2270 369 64 Instituto Costarricense de Electricidad
28573 1330 2323 240 Claro NXT Telecomunicacoes Ltda, BR
6503 1301 339 515 Axtel, S.A.B. de C.V., MX
3816 1293 760 170 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1134 370 22 Telefonica del Peru S.A.A., PE
11664 1098 180 447 Techtel LMDS Comunicaciones Interactiva
26615 1035 2498 45 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 1604 393 19 LINKdotNET-AS, EG
24835 1499 533 30 RAYA-AS, EG
36992 1339 1518 276 ETISALAT-MISR, EG
36903 1242 550 99 MT-MPLS, MA
29571 1025 67 46 ORANGE-COTE-IVOIRE, CI
36935 875 520 42 Vodafone-, EG
37457 686 325 49 Telkom-Internet, ZA
6713 551 1861 34 IAM-AS, MA
15399 532 54 48 WANANCHI-, KE
37342 489 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 11289 3330 603 Uninet S.A. de C.V., MX
9808 9469 8705 37 CHINAMOBILE-CN China Mobile Communicati
16509 8307 10783 2929 AMAZON-02, US
12479 7298 1707 141 UNI2-AS, ES
7545 5721 784 690 TPG-INTERNET-AP TPG Telecom Limited, AU
39891 4833 286 59 ALJAWWALSTC-AS, SA
11492 4535 300 609 CABLEONE, US
20940 4116 3399 191 AKAMAI-ASN1, NL
45899 4053 1877 47 VNPT-AS-VN VNPT Corp, VN
7155 4002 281 51 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 9469 9432 CHINAMOBILE-CN China Mobile Communications Grou
12479 7298 7157 UNI2-AS, ES
16509 8307 5378 AMAZON-02, US
7545 5721 5031 TPG-INTERNET-AP TPG Telecom Limited, AU
39891 4833 4774 ALJAWWALSTC-AS, SA
45899 4053 4006 VNPT-AS-VN VNPT Corp, VN
7155 4002 3951 VIASAT-SP-BACKBONE, US
11492 4535 3926 CABLEONE, US
20940 4116 3925 AKAMAI-ASN1, NL
8551 3882 3845 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
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
3507 UNALLOCATED 2.57.241.0/24 213035 AS-SERVERION Serverion B.V.,
3507 UNALLOCATED 5.105.49.0/24 213035 AS-SERVERION Serverion B.V.,
3507 UNALLOCATED 5.105.69.0/24 213035 AS-SERVERION Serverion B.V.,
3507 UNALLOCATED 5.105.206.0/24 213035 AS-SERVERION Serverion B.V.,
33492 UNALLOCATED 8.6.184.0/23 3356 LEVEL3, US
33123 UNALLOCATED 8.10.69.0/24 11168 SCC, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M
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
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
100.96.100.0/24 57681 ASN-MGTS-USPD2, RU
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
23.139.232.0/24 Origin: 211619 MAXKO, HR
23.139.232.0/24 Transit: 42864 GIGANET-HU GigaNet Internet Service Prov
23.140.216.0/24 Origin: 27176 DATAWAGON, US
23.140.216.0/24 Transit: 20278 NEXEON, US
23.141.0.0/24 Origin: 395350 UNASSIGNED
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.153.24.0/24 Origin: 394144 LTYCONNECT, US
23.153.24.0/24 Transit: 6939 HURRICANE, 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
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 /9:14 /10:38 /11:104 /12:302
/13:578 /14:1197 /15:2102 /16:13512 /17:8262 /18:14427
/19:25200 /20:44040 /21:52240 /22:110795 /23:101614 /24:564722
/25:138 /26:101 /27:155 /28:46 /29:94 /30:22
/31:3 /32:277
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 6362 7298 UNI2-AS, ES
8151 5240 11289 Uninet S.A. de C.V., MX
39891 3632 4833 ALJAWWALSTC-AS, SA
11492 3443 4535 CABLEONE, US
8551 3354 3882 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3334 3525 SHAW, CA
7155 3069 4002 VIASAT-SP-BACKBONE, US
22773 2650 3583 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2153 2496 MEDIACOM-ENTERPRISE-BUSINESS, US
10620 2071 3518 Telmex Colombia S.A., CO
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1805 2:1314 3:174 4:7 5:4633 6:128
7:6 8:1544 9:1 10:1 11:172 12:1537
13:385 14:2330 15:300 16:189 17:372 18:421
20:262 21:4 22:188 23:6252 24:3001 25:6
27:2568 29:19 31:2542 32:83 34:12 35:109
36:1974 37:4715 38:4664 39:844 40:151 41:4214
42:1271 43:2370 44:310 45:17643 46:4359 47:363
49:1754 50:1877 51:567 52:1601 54:394 55:773
56:8 57:124 58:1781 59:1113 60:987 61:2564
62:2771 63:1933 64:5819 65:2339 66:5159 67:3034
68:1361 69:4138 70:1414 71:682 72:3069 74:2638
75:1585 76:611 77:2575 78:1879 79:3175 80:2145
81:1792 82:1511 83:1299 84:1540 85:3031 86:768
87:2041 88:1216 89:3752 90:616 91:7855 92:2068
93:2628 94:3688 95:4047 96:1311 97:336 98:1154
99:744 100:74 101:1305 102:2897 103:31531 104:4684
105:884 106:937 107:2530 108:1051 109:4448 110:2108
111:3108 112:2037 113:1621 114:1660 115:2094 116:1904
117:2565 118:2396 119:2013 120:1797 121:1084 122:2620
123:2170 124:1561 125:2485 128:1423 129:1094 130:1047
131:2193 132:854 133:422 134:1927 135:347 136:877
137:1106 138:2876 139:1565 140:1251 141:1457 142:1446
143:1601 144:1168 145:348 146:1967 147:1591 148:2381
149:2256 150:888 151:1163 152:1851 153:569 154:4479
155:1455 156:1799 157:1318 158:1076 159:2305 160:2600
161:1537 162:3525 163:1567 164:1664 165:1788 166:1047
167:1751 168:4158 169:935 170:4994 171:880 172:3565
173:2944 174:1075 175:1197 176:3771 177:6036 178:3613
179:2595 180:2577 181:3549 182:3357 183:1987 184:2346
185:20430 186:5197 187:4598 188:4235 189:4011 190:9259
191:1940 192:10955 193:8930 194:7384 195:5256 196:3187
197:2488 198:5962 199:6121 200:8391 201:6162 202:10603
203:10500 204:4603 205:3684 206:4339 207:3475 208:4112
209:4913 210:4265 211:2433 212:4209 213:3652 214:1092
215:59 216:6692 217:2798 218:1297 219:407 220:2001
221:978 222:715 223:2157
End of report
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