[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Mon May 29 21:30:17 UTC 2023
IPv4 R&E Routing Table Report 21:25 GMT Mon 29 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: 942140
Prefixes after maximum aggregation (per Origin AS): 349585
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 449869
Number of IPv4 prefixes with a valid ROA: 415252
Number of IPv4 prefixes with an invalid ROA: 2623
Number of IPv4 prefixes with no ROA: 524265
Total ASes present in the Internet Routing Table: 74491
Prefixes per ASN: 12.65
Origin-only ASes present in the Internet Routing Table: 64216
Origin ASes announcing only one prefix: 25809
Transit ASes present in the Internet Routing Table: 10275
Transit-only ASes present in the Internet Routing Table: 426
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: 1081
Number of instances of unregistered ASNs: 1086
Number of 32-bit ASNs allocated by the RIRs: 41973
Number of 32-bit ASNs visible in the Routing Table: 34656
Prefixes from 32-bit ASNs in the Routing Table: 178546
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: 589
Number of addresses announced to Internet: 3056607488
Equivalent to 182 /8s, 48 /16s and 33 /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: 319741
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 243589
Total APNIC prefixes after maximum aggregation: 68877
APNIC Deaggregation factor: 3.54
Prefixes being announced from the APNIC address blocks: 237793
Unique aggregates announced from the APNIC address blocks: 98117
APNIC Region origin ASes present in the Internet Routing Table: 13403
APNIC Prefixes per ASN: 17.74
APNIC Region origin ASes announcing only one prefix: 3936
APNIC Region transit ASes present in the Internet Routing Table: 1812
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: 8731
Number of APNIC addresses announced to Internet: 773085248
Equivalent to 46 /8s, 20 /16s and 88 /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, 131072-153913
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: 273520
Total ARIN prefixes after maximum aggregation: 122865
ARIN Deaggregation factor: 2.23
Prefixes being announced from the ARIN address blocks: 276253
Unique aggregates announced from the ARIN address blocks: 130529
ARIN Region origin ASes present in the Internet Routing Table: 19125
ARIN Prefixes per ASN: 14.44
ARIN Region origin ASes announcing only one prefix: 6987
ARIN Region transit ASes present in the Internet Routing Table: 1878
Average ARIN Region AS path length visible: 4.8
Max ARIN Region AS path length visible: 25
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4813
Number of ARIN addresses announced to Internet: 1280888384
Equivalent to 76 /8s, 88 /16s and 206 /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: 263723
Total RIPE prefixes after maximum aggregation: 122833
RIPE Deaggregation factor: 2.15
Prefixes being announced from the RIPE address blocks: 259581
Unique aggregates announced from the RIPE address blocks: 158830
RIPE Region origin ASes present in the Internet Routing Table: 28377
RIPE Prefixes per ASN: 9.15
RIPE Region origin ASes announcing only one prefix: 12028
RIPE Region transit ASes present in the Internet Routing Table: 3817
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: 11216
Number of RIPE addresses announced to Internet: 717935232
Equivalent to 42 /8s, 202 /16s and 210 /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: 129336
Total LACNIC prefixes after maximum aggregation: 28364
LACNIC Deaggregation factor: 4.56
Prefixes being announced from the LACNIC address blocks: 128426
Unique aggregates announced from the LACNIC address blocks: 49463
LACNIC Region origin ASes present in the Internet Routing Table: 11012
LACNIC Prefixes per ASN: 11.66
LACNIC Region origin ASes announcing only one prefix: 2271
LACNIC Region transit ASes present in the Internet Routing Table: 2293
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: 8797
Number of LACNIC addresses announced to Internet: 177056000
Equivalent to 10 /8s, 141 /16s and 169 /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: 30891
Total AfriNIC prefixes after maximum aggregation: 5865
AfriNIC Deaggregation factor: 5.27
Prefixes being announced from the AfriNIC address blocks: 39492
Unique aggregates announced from the AfriNIC address blocks: 12439
AfriNIC Region origin ASes present in the Internet Routing Table: 1752
AfriNIC Prefixes per ASN: 22.54
AfriNIC Region origin ASes announcing only one prefix: 587
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: 41
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1099
Number of AfriNIC addresses announced to Internet: 107235840
Equivalent to 6 /8s, 100 /16s and 74 /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 9474 8705 37 CHINAMOBILE-CN China Mobile Communicati
7545 5718 784 692 TPG-INTERNET-AP TPG Telecom Limited, AU
18403 4202 347 25 FPT-AS-AP FPT Telecom Company, VN
7552 3674 1331 21 VIETEL-AS-AP Viettel Group, VN
7713 3571 1043 66 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3467 1856 96 VNPT-AS-VN VNPT Corp, VN
9498 2971 495 240 BBIL-AP BHARTI Airtel Ltd., IN
24560 2399 836 446 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2299 11252 587 KIXS-AS-KR Korea Telecom, KR
4755 2188 442 198 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 8322 10785 2987 AMAZON-02, US
11492 4524 300 608 CABLEONE, US
7155 4042 282 62 VIASAT-SP-BACKBONE, US
22773 3567 3052 271 ASN-CXA-ALL-CCI-22773-RDC, US
6327 3525 1320 63 SHAW, CA
749 3100 54980 2352 DNIC-AS-00749, US
16625 3086 1550 2334 AKAMAI-AS, US
396982 2657 3593 373 GOOGLE-CLOUD-PLATFORM, US
30036 2505 361 423 MEDIACOM-ENTERPRISE-BUSINESS, US
7018 2493 24002 1571 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 7314 1707 141 UNI2-AS, ES
39891 4897 290 61 ALJAWWALSTC-AS, SA
20940 4131 3399 185 AKAMAI-ASN1, NL
8551 3881 369 34 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2926 2291 909 ROSTELECOM-AS, RU
9009 2673 248 1393 M247, RO
34984 2278 360 607 TELLCOM-AS, TR
6849 1993 307 17 UKRTELNET, UA
58224 1827 945 534 TCI, IR
61317 1655 110 1243 ASDETUK www.heficed.com, US
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 11335 3355 598 Uninet S.A. de C.V., MX
10620 3522 508 853 Telmex Colombia S.A., CO
13999 2360 364 627 Mega Cable, S.A. de C.V., MX
11830 2270 369 64 Instituto Costarricense de Electricidad
28573 1332 2324 238 Claro NXT Telecomunicacoes Ltda, BR
6503 1303 343 512 Axtel, S.A.B. de C.V., MX
3816 1297 768 173 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1134 370 22 Telefonica del Peru S.A.A., PE
11664 1095 180 440 Techtel LMDS Comunicaciones Interactiva
26615 1038 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 1573 393 19 LINKdotNET-AS, EG
24835 1538 533 29 RAYA-AS, EG
36992 1341 1518 275 ETISALAT-MISR, EG
36903 1242 550 99 MT-MPLS, MA
29571 1032 67 47 ORANGE-COTE-IVOIRE, CI
36935 917 520 42 Vodafone-, EG
37457 677 319 46 Telkom-Internet, ZA
6713 550 1861 34 IAM-AS, MA
15399 518 53 44 WANANCHI-, KE
37342 484 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 11335 3355 598 Uninet S.A. de C.V., MX
9808 9474 8705 37 CHINAMOBILE-CN China Mobile Communicati
16509 8322 10785 2987 AMAZON-02, US
12479 7314 1707 141 UNI2-AS, ES
7545 5718 784 692 TPG-INTERNET-AP TPG Telecom Limited, AU
39891 4897 290 61 ALJAWWALSTC-AS, SA
11492 4524 300 608 CABLEONE, US
18403 4202 347 25 FPT-AS-AP FPT Telecom Company, VN
20940 4131 3399 185 AKAMAI-ASN1, NL
7155 4042 282 62 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 9474 9437 CHINAMOBILE-CN China Mobile Communications Grou
12479 7314 7173 UNI2-AS, ES
16509 8322 5335 AMAZON-02, US
7545 5718 5026 TPG-INTERNET-AP TPG Telecom Limited, AU
39891 4897 4836 ALJAWWALSTC-AS, SA
18403 4202 4177 FPT-AS-AP FPT Telecom Company, VN
7155 4042 3980 VIASAT-SP-BACKBONE, US
20940 4131 3946 AKAMAI-ASN1, NL
11492 4524 3916 CABLEONE, US
8551 3881 3847 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
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 /9:14 /10:38 /11:103 /12:302
/13:580 /14:1199 /15:2109 /16:13517 /17:8258 /18:14000
/19:25192 /20:43853 /21:52263 /22:110894 /23:101724 /24:567245
/25:138 /26:101 /27:151 /28:47 /29:94 /30:22
/31:3 /32:277
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 6392 7314 UNI2-AS, ES
8151 5286 11335 Uninet S.A. de C.V., MX
39891 3632 4897 ALJAWWALSTC-AS, SA
11492 3433 4524 CABLEONE, US
8551 3354 3881 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3335 3525 SHAW, CA
7155 3065 4042 VIASAT-SP-BACKBONE, US
22773 2636 3567 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2161 2505 MEDIACOM-ENTERPRISE-BUSINESS, US
10620 2075 3522 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)
----------------------------------------------
1:2150 2:1314 3:181 4:7 5:4632 6:128
7:6 8:1541 9:1 10:1 11:172 12:1536
13:382 14:2301 15:304 16:191 17:373 18:427
20:262 21:4 22:188 23:6319 24:2997 25:6
27:2581 29:19 31:2536 32:84 34:21 35:111
36:1976 37:4676 38:4775 39:846 40:151 41:4215
42:1970 43:2377 44:312 45:17651 46:4385 47:367
49:1763 50:1895 51:584 52:1592 54:392 55:843
56:8 57:125 58:1880 59:1076 60:989 61:2579
62:2781 63:1929 64:5822 65:2329 66:5143 67:2956
68:1359 69:4172 70:1369 71:682 72:3070 74:2632
75:1587 76:599 77:2547 78:1890 79:3200 80:2151
81:1804 82:1518 83:1278 84:1547 85:3036 86:765
87:2037 88:1224 89:3758 90:619 91:7875 92:2063
93:2626 94:3677 95:4071 96:1303 97:336 98:1138
99:745 100:70 101:1314 102:2929 103:31610 104:4701
105:899 106:939 107:2585 108:1056 109:4444 110:2089
111:3113 112:2040 113:1752 114:1660 115:2095 116:1904
117:2543 118:2632 119:2016 120:1800 121:1081 122:2613
123:2163 124:1560 125:2485 128:1480 129:1065 130:1043
131:2156 132:856 133:422 134:1918 135:349 136:883
137:1105 138:2906 139:1553 140:1244 141:1436 142:1453
143:1617 144:1155 145:347 146:1974 147:1601 148:2413
149:2240 150:892 151:1154 152:1846 153:573 154:4597
155:1441 156:1805 157:1332 158:1084 159:2235 160:2611
161:1551 162:3550 163:1579 164:1662 165:1826 166:1098
167:1761 168:4153 169:950 170:5008 171:900 172:3590
173:2974 174:1047 175:1195 176:3772 177:6106 178:3609
179:2592 180:2532 181:3565 182:3360 183:2087 184:2342
185:20491 186:5259 187:4597 188:4243 189:4038 190:9310
191:1953 192:10984 193:8912 194:7375 195:5242 196:3179
197:2469 198:5962 199:6119 200:8403 201:6152 202:10642
203:10478 204:4591 205:3699 206:4303 207:3487 208:4115
209:4936 210:4267 211:2452 212:4251 213:3655 214:1080
215:59 216:6693 217:2818 218:1291 219:410 220:1995
221:970 222:681 223:2156
End of report
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