[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Thu May 11 21:30:47 UTC 2023
IPv4 R&E Routing Table Report 21:25 GMT Thu 11 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: 939106
Prefixes after maximum aggregation (per Origin AS): 348630
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 448343
Number of IPv4 prefixes with a valid ROA: 407674
Number of IPv4 prefixes with an invalid ROA: 2787
Number of IPv4 prefixes with no ROA: 528645
Total ASes present in the Internet Routing Table: 74454
Prefixes per ASN: 12.61
Origin-only ASes present in the Internet Routing Table: 64071
Origin ASes announcing only one prefix: 25787
Transit ASes present in the Internet Routing Table: 10383
Transit-only ASes present in the Internet Routing Table: 432
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: 1161
Number of instances of unregistered ASNs: 1166
Number of 32-bit ASNs allocated by the RIRs: 41827
Number of 32-bit ASNs visible in the Routing Table: 34595
Prefixes from 32-bit ASNs in the Routing Table: 177904
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: 601
Number of addresses announced to Internet: 3057882368
Equivalent to 182 /8s, 67 /16s and 149 /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: 319331
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 241907
Total APNIC prefixes after maximum aggregation: 68763
APNIC Deaggregation factor: 3.52
Prefixes being announced from the APNIC address blocks: 236483
Unique aggregates announced from the APNIC address blocks: 97713
APNIC Region origin ASes present in the Internet Routing Table: 13401
APNIC Prefixes per ASN: 17.65
APNIC Region origin ASes announcing only one prefix: 3932
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: 8727
Number of APNIC addresses announced to Internet: 773222720
Equivalent to 46 /8s, 22 /16s and 113 /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: 273387
Total ARIN prefixes after maximum aggregation: 122312
ARIN Deaggregation factor: 2.24
Prefixes being announced from the ARIN address blocks: 275904
Unique aggregates announced from the ARIN address blocks: 130198
ARIN Region origin ASes present in the Internet Routing Table: 19115
ARIN Prefixes per ASN: 14.43
ARIN Region origin ASes announcing only one prefix: 6976
ARIN Region transit ASes present in the Internet Routing Table: 1929
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: 1281408576
Equivalent to 76 /8s, 96 /16s and 190 /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: 263087
Total RIPE prefixes after maximum aggregation: 122583
RIPE Deaggregation factor: 2.15
Prefixes being announced from the RIPE address blocks: 259094
Unique aggregates announced from the RIPE address blocks: 158330
RIPE Region origin ASes present in the Internet Routing Table: 28369
RIPE Prefixes per ASN: 9.13
RIPE Region origin ASes announcing only one prefix: 12039
RIPE Region transit ASes present in the Internet Routing Table: 3876
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: 11192
Number of RIPE addresses announced to Internet: 718261376
Equivalent to 42 /8s, 207 /16s and 204 /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: 129067
Total LACNIC prefixes after maximum aggregation: 28321
LACNIC Deaggregation factor: 4.56
Prefixes being announced from the LACNIC address blocks: 128290
Unique aggregates announced from the LACNIC address blocks: 49323
LACNIC Region origin ASes present in the Internet Routing Table: 10998
LACNIC Prefixes per ASN: 11.66
LACNIC Region origin ASes announcing only one prefix: 2256
LACNIC Region transit ASes present in the Internet Routing Table: 2280
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: 8786
Number of LACNIC addresses announced to Internet: 176736512
Equivalent to 10 /8s, 136 /16s and 201 /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: 30497
Total AfriNIC prefixes after maximum aggregation: 5855
AfriNIC Deaggregation factor: 5.21
Prefixes being announced from the AfriNIC address blocks: 38728
Unique aggregates announced from the AfriNIC address blocks: 12276
AfriNIC Region origin ASes present in the Internet Routing Table: 1743
AfriNIC Prefixes per ASN: 22.22
AfriNIC Region origin ASes announcing only one prefix: 584
AfriNIC Region transit ASes present in the Internet Routing Table: 318
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: 1089
Number of AfriNIC addresses announced to Internet: 107844352
Equivalent to 6 /8s, 109 /16s and 147 /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 5727 787 694 TPG-INTERNET-AP TPG Telecom Limited, AU
45899 4055 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 2954 491 237 BBIL-AP BHARTI Airtel Ltd., IN
24560 2393 836 450 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
18403 2311 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 8275 10779 2937 AMAZON-02, US
11492 4535 300 609 CABLEONE, US
7155 4004 281 51 VIASAT-SP-BACKBONE, US
22773 3581 3041 280 ASN-CXA-ALL-CCI-22773-RDC, US
6327 3525 1320 64 SHAW, CA
16625 3111 1574 2358 AKAMAI-AS, US
749 3100 54980 2352 DNIC-AS-00749, US
396982 2637 3591 368 GOOGLE-CLOUD-PLATFORM, US
30036 2498 360 452 MEDIACOM-ENTERPRISE-BUSINESS, US
7018 2483 24147 1556 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 7303 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 2047 307 18 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 11277 3330 601 Uninet S.A. de C.V., MX
10620 3517 508 854 Telmex Colombia S.A., CO
13999 2349 361 619 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 1133 370 22 Telefonica del Peru S.A.A., PE
11664 1095 180 445 Techtel LMDS Comunicaciones Interactiva
26615 1036 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 1601 393 19 LINKdotNET-AS, EG
24835 1330 533 30 RAYA-AS, EG
36992 1317 1518 276 ETISALAT-MISR, EG
36903 1242 550 99 MT-MPLS, MA
29571 1025 67 46 ORANGE-COTE-IVOIRE, CI
36935 850 520 42 Vodafone-, EG
37457 686 325 49 Telkom-Internet, ZA
6713 550 1861 34 IAM-AS, MA
15399 532 54 48 WANANCHI-, KE
24757 492 73 5 EthioNet-AS, ET
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 11277 3330 601 Uninet S.A. de C.V., MX
9808 9469 8705 37 CHINAMOBILE-CN China Mobile Communicati
16509 8275 10779 2937 AMAZON-02, US
12479 7303 1707 141 UNI2-AS, ES
7545 5727 787 694 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 4055 1877 47 VNPT-AS-VN VNPT Corp, VN
7155 4004 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 7303 7162 UNI2-AS, ES
16509 8275 5338 AMAZON-02, US
7545 5727 5033 TPG-INTERNET-AP TPG Telecom Limited, AU
39891 4833 4774 ALJAWWALSTC-AS, SA
45899 4055 4008 VNPT-AS-VN VNPT Corp, VN
7155 4004 3953 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
23.152.232.0/24 Origin: 400600 ISIT-ISP, US
23.152.232.0/24 Transit: 174 COGENT-174, 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 /15:2101 /16:13511 /17:8254 /18:14406
/19:25204 /20:44015 /21:52204 /22:110642 /23:101548 /24:564135
/25:139 /26:100 /27:155 /28:47 /29:94 /30:22
/31:3 /32:277
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 6363 7303 UNI2-AS, ES
8151 5236 11277 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 3071 4004 VIASAT-SP-BACKBONE, US
22773 2650 3581 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2155 2498 MEDIACOM-ENTERPRISE-BUSINESS, US
10620 2070 3517 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 2:1309 3:173 4:7 5:4630 6:129
7:6 8:1544 9:1 10:1 11:172 12:1534
13:384 14:2331 15:300 16:189 17:372 18:421
20:262 21:4 22:188 23:6249 24:3001 25:6
27:2571 29:19 31:2539 32:83 34:11 35:109
36:1973 37:4712 38:4656 39:842 40:151 41:4202
42:1267 43:2369 44:310 45:17659 46:4347 47:363
49:1754 50:1879 51:567 52:1598 54:389 55:775
56:8 57:124 58:1776 59:1112 60:987 61:2560
62:2760 63:1933 64:5823 65:2335 66:5162 67:3034
68:1361 69:4140 70:1415 71:682 72:3068 74:2639
75:1586 76:610 77:2572 78:1879 79:3172 80:2144
81:1792 82:1500 83:1299 84:1541 85:3029 86:766
87:2040 88:1218 89:3743 90:614 91:7854 92:2068
93:2628 94:3689 95:4044 96:1313 97:336 98:1154
99:745 100:74 101:1306 102:2890 103:31527 104:4691
105:883 106:938 107:2534 108:1048 109:4436 110:2107
111:3106 112:2037 113:1620 114:1660 115:2096 116:1899
117:2568 118:2395 119:1921 120:1793 121:1082 122:2624
123:2170 124:1560 125:2485 128:1409 129:1102 130:1046
131:2192 132:855 133:422 134:1928 135:348 136:878
137:1105 138:2871 139:1567 140:1249 141:1459 142:1447
143:1598 144:1168 145:347 146:1960 147:1596 148:2371
149:2250 150:891 151:1161 152:1851 153:569 154:4286
155:1459 156:1800 157:1320 158:1068 159:2300 160:2597
161:1539 162:3529 163:1566 164:1663 165:1789 166:1043
167:1747 168:4151 169:935 170:4991 171:880 172:3568
173:2946 174:1073 175:1198 176:3765 177:6067 178:3614
179:2594 180:2582 181:3546 182:3354 183:1987 184:2341
185:20406 186:5224 187:4588 188:4232 189:4018 190:9254
191:1943 192:10957 193:8917 194:7371 195:5254 196:3156
197:2485 198:5960 199:6116 200:8386 201:6147 202:10620
203:10492 204:4605 205:3681 206:4342 207:3478 208:4108
209:4919 210:4262 211:2417 212:4160 213:3643 214:1085
215:59 216:6691 217:2796 218:1297 219:407 220:2001
221:978 222:716 223:2158
End of report
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