[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Tue Jul 26 21:31:25 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Tue 26 Jul, 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: 919079
Prefixes after maximum aggregation (per Origin AS): 340936
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 437457
Number of IPv4 prefixes with a valid ROA: 353200
Number of IPv4 prefixes with an invalid ROA: 2703
Number of IPv4 prefixes with no ROA: 563176
Total ASes present in the Internet Routing Table: 73528
Prefixes per ASN: 12.50
Origin-only ASes present in the Internet Routing Table: 63256
Origin ASes announcing only one prefix: 25521
Transit ASes present in the Internet Routing Table: 10272
Transit-only ASes present in the Internet Routing Table: 382
Paths with bogon ASNs present in the IPv4 Routing Table: 90
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: 984
Number of instances of unregistered ASNs: 990
Number of 32-bit ASNs allocated by the RIRs: 39868
Number of 32-bit ASNs visible in the Routing Table: 33112
Prefixes from 32-bit ASNs in the Routing Table: 163797
Number of bogon 32-bit ASNs visible in the Routing Table: 34
Special use prefixes present in the Routing Table: 10
Prefixes being announced from unallocated address space: 508
Number of addresses announced to Internet: 3071412672
Equivalent to 183 /8s, 18 /16s and 9 /24s
Percentage of available address space announced: 83.0
Percentage of allocated address space announced: 83.0
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: 316322
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 233584
Total APNIC prefixes after maximum aggregation: 66719
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 228862
Unique aggregates announced from the APNIC address blocks: 95875
APNIC Region origin ASes present in the Internet Routing Table: 12796
APNIC Prefixes per ASN: 17.89
APNIC Region origin ASes announcing only one prefix: 3690
APNIC Region transit ASes present in the Internet Routing Table: 1765
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: 8038
Number of APNIC addresses announced to Internet: 772907072
Equivalent to 46 /8s, 17 /16s and 160 /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: 266364
Total ARIN prefixes after maximum aggregation: 121181
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 266420
Unique aggregates announced from the ARIN address blocks: 127352
ARIN Region origin ASes present in the Internet Routing Table: 19089
ARIN Prefixes per ASN: 13.96
ARIN Region origin ASes announcing only one prefix: 6931
ARIN Region transit ASes present in the Internet Routing Table: 1910
Average ARIN Region AS path length visible: 4.7
Max ARIN Region AS path length visible: 37
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4581
Number of ARIN addresses announced to Internet: 1296114816
Equivalent to 77 /8s, 65 /16s and 36 /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: 263016
Total RIPE prefixes after maximum aggregation: 119045
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 260496
Unique aggregates announced from the RIPE address blocks: 153101
RIPE Region origin ASes present in the Internet Routing Table: 28204
RIPE Prefixes per ASN: 9.24
RIPE Region origin ASes announcing only one prefix: 12038
RIPE Region transit ASes present in the Internet Routing Table: 3894
Average RIPE Region AS path length visible: 5.0
Max RIPE Region AS path length visible: 31
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10784
Number of RIPE addresses announced to Internet: 717969792
Equivalent to 42 /8s, 203 /16s and 89 /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: 125668
Total LACNIC prefixes after maximum aggregation: 27674
LACNIC Deaggregation factor: 4.54
Prefixes being announced from the LACNIC address blocks: 125300
Unique aggregates announced from the LACNIC address blocks: 48786
LACNIC Region origin ASes present in the Internet Routing Table: 10994
LACNIC Prefixes per ASN: 11.40
LACNIC Region origin ASes announcing only one prefix: 2304
LACNIC Region transit ASes present in the Internet Routing Table: 2234
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: 8716
Number of LACNIC addresses announced to Internet: 176566784
Equivalent to 10 /8s, 134 /16s and 50 /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: 29463
Total AfriNIC prefixes after maximum aggregation: 5566
AfriNIC Deaggregation factor: 5.29
Prefixes being announced from the AfriNIC address blocks: 37487
Unique aggregates announced from the AfriNIC address blocks: 11912
AfriNIC Region origin ASes present in the Internet Routing Table: 1668
AfriNIC Prefixes per ASN: 22.47
AfriNIC Region origin ASes announcing only one prefix: 558
AfriNIC Region transit ASes present in the Internet Routing Table: 318
Average AfriNIC Region AS path length visible: 5.4
Max AfriNIC Region AS path length visible: 36
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 993
Number of AfriNIC addresses announced to Internet: 107557376
Equivalent to 6 /8s, 105 /16s and 50 /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 9027 8882 46 CHINAMOBILE-CN China Mobile Communicati
7545 5925 785 695 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3568 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3508 1042 60 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3467 1879 49 VNPT-AS-VN VNPT Corp, VN
9498 2426 499 238 BBIL-AP BHARTI Airtel Ltd., IN
4766 2256 11123 595 KIXS-AS-KR Korea Telecom, KR
45090 2174 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
24560 2145 850 403 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4755 2126 425 217 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 6709 10381 2690 AMAZON-02, US
11492 4507 299 665 CABLEONE, US
7155 3906 265 32 VIASAT-SP-BACKBONE, US
22773 3893 3073 360 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3467 1786 2503 AKAMAI-AS, US
6327 3438 1319 63 SHAW, CA
749 3024 50732 2282 DNIC-AS-00749, US
30036 2600 371 286 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2517 3360 360 GOOGLE-CLOUD-PLATFORM, US
209 2379 4935 411 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 6897 1730 144 UNI2-AS, ES
9121 6825 1692 17 TTNET, TR
20940 4063 3361 225 AKAMAI-ASN1, NL
39891 4006 234 46 ALJAWWALSTC-AS, SA
8551 3999 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2916 2292 913 ROSTELECOM-AS, RU
6849 2707 355 21 UKRTELNET, UA
9009 2574 254 1330 M247, GB
34984 2246 358 635 TELLCOM-AS, TR
47331 1843 289 1406 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 10790 3397 560 Uninet S.A. de C.V., MX
10620 3482 515 774 Telmex Colombia S.A., CO
11830 2412 369 64 Instituto Costarricense de Electricidad
13999 1912 312 509 Mega Cable, S.A. de C.V., MX
28573 1359 2331 269 Claro NXT Telecomunicacoes Ltda, BR
6503 1291 338 521 Axtel, S.A.B. de C.V., MX
3816 1267 693 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1085 370 21 Telefonica del Peru S.A.A., PE
11664 996 179 461 Techtel LMDS Comunicaciones Interactiva
26615 978 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 1606 393 21 LINKdotNET-AS, EG
24835 1546 521 31 RAYA-AS, EG
36992 1320 1519 274 ETISALAT-MISR, EG
36903 1199 545 114 MT-MPLS, MA
29571 969 66 47 ORANGE-COTE-IVOIRE, CI
36935 801 520 42 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 517 52 37 WANANCHI-, KE
37457 479 321 53 Telkom-Internet, ZA
37342 462 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 10790 3397 560 Uninet S.A. de C.V., MX
9808 9027 8882 46 CHINAMOBILE-CN China Mobile Communicati
12479 6897 1730 144 UNI2-AS, ES
9121 6825 1692 17 TTNET, TR
16509 6709 10381 2690 AMAZON-02, US
7545 5925 785 695 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4507 299 665 CABLEONE, US
20940 4063 3361 225 AKAMAI-ASN1, NL
39891 4006 234 46 ALJAWWALSTC-AS, SA
8551 3999 374 39 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 9027 8981 CHINAMOBILE-CN China Mobile Communications Grou
9121 6825 6808 TTNET, TR
12479 6897 6753 UNI2-AS, ES
7545 5925 5230 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6709 4019 AMAZON-02, US
39891 4006 3960 ALJAWWALSTC-AS, SA
8551 3999 3960 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
7155 3906 3874 VIASAT-SP-BACKBONE, US
11492 4507 3842 CABLEONE, US
20940 4063 3838 AKAMAI-ASN1, NL
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
100.67.0.0/20 266452 ELETROINFO TELECOMUNICACOES LTDA - ME, BR
100.127.133.128/25 11096 FLORIDANET, US
192.88.99.0/24 6939 HURRICANE, US
198.19.224.0/24 56207 COMCLARK-PH ComClark Network & Technology Corp,
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 /10:39 /11:100 /12:304
/13:593 /14:1203 /15:2111 /16:13569 /17:8320 /18:14079
/19:25131 /20:43936 /21:52618 /22:109770 /23:100034 /24:546341
/25:134 /26:104 /27:152 /28:68 /29:102 /30:30
/31:2 /32:310
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5947 6825 TTNET, TR
12479 5882 6897 UNI2-AS, ES
8151 4517 10790 Uninet S.A. de C.V., MX
8551 3462 3999 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 3412 4507 CABLEONE, US
6327 3248 3438 SHAW, CA
39891 3189 4006 ALJAWWALSTC-AS, SA
7155 2995 3906 VIASAT-SP-BACKBONE, US
22773 2895 3893 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2559 2707 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1929 2:1054 3:157 4:7 5:3993 6:110
7:6 8:1562 9:1 10:1 11:172 12:1641
13:332 14:2348 15:231 16:47 17:389 18:178
20:246 21:4 22:188 23:5834 24:2436 25:6
27:2695 29:19 31:2452 32:96 34:7 35:88
36:1839 37:4460 38:3343 39:722 40:162 41:4178
42:1122 43:2235 44:292 45:16958 46:4184 47:326
49:1707 50:1949 51:238 52:1453 54:384 55:852
56:8 57:68 58:1782 59:1117 60:962 61:2334
62:2624 63:1949 64:5634 65:2406 66:4963 67:3007
68:1225 69:4192 70:1330 71:693 72:3096 74:2665
75:1409 76:590 77:2356 78:3993 79:3131 80:2021
81:1794 82:1498 83:1218 84:1380 85:3738 86:735
87:1999 88:2790 89:3426 90:550 91:7720 92:2030
93:2586 94:3541 95:4785 96:1327 97:353 98:1038
99:751 100:77 101:1272 102:2350 103:29658 104:4541
105:672 106:868 107:2551 108:876 109:4357 110:1982
111:3279 112:2041 113:1512 114:1512 115:2130 116:1899
117:2429 118:2305 119:1822 120:1741 121:1034 122:2564
123:2122 124:1552 125:2072 128:1258 129:1066 130:1002
131:2227 132:827 133:378 134:1940 135:347 136:895
137:1023 138:2732 139:1519 140:941 141:1450 142:1321
143:1483 144:1213 145:351 146:1847 147:1506 148:2203
149:1757 150:881 151:1073 152:1868 153:544 154:3720
155:1451 156:1695 157:1286 158:1039 159:2227 160:2547
161:1307 162:3553 163:1332 164:1674 165:1672 166:761
167:1767 168:4061 169:883 170:4882 171:840 172:3307
173:3139 174:1028 175:1177 176:3695 177:5852 178:3533
179:2586 180:2334 181:3314 182:3207 183:1939 184:2346
185:19742 186:4828 187:4452 188:4094 189:3758 190:9057
191:1842 192:11009 193:8719 194:7129 195:5120 196:3020
197:2506 198:6021 199:6061 200:7944 201:6066 202:10352
203:10261 204:4526 205:3453 206:3795 207:3406 208:4044
209:4760 210:4262 211:2323 212:4096 213:3487 214:1133
215:66 216:6510 217:2740 218:1269 219:406 220:2013
221:970 222:658 223:1972
End of report
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