[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Fri Oct 14 21:30:27 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Fri 14 Oct, 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: 927832
Prefixes after maximum aggregation (per Origin AS): 343646
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 440202
Number of IPv4 prefixes with a valid ROA: 372480
Number of IPv4 prefixes with an invalid ROA: 2959
Number of IPv4 prefixes with no ROA: 552393
Total ASes present in the Internet Routing Table: 73781
Prefixes per ASN: 12.58
Origin-only ASes present in the Internet Routing Table: 63521
Origin ASes announcing only one prefix: 25520
Transit ASes present in the Internet Routing Table: 10260
Transit-only ASes present in the Internet Routing Table: 400
Paths with bogon ASNs present in the IPv4 Routing Table: 91
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: 1128
Number of instances of unregistered ASNs: 1133
Number of 32-bit ASNs allocated by the RIRs: 40375
Number of 32-bit ASNs visible in the Routing Table: 33530
Prefixes from 32-bit ASNs in the Routing Table: 168428
Number of bogon 32-bit ASNs visible in the Routing Table: 26
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 563
Number of addresses announced to Internet: 3064516480
Equivalent to 182 /8s, 168 /16s and 207 /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: 319487
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 235715
Total APNIC prefixes after maximum aggregation: 67453
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 230852
Unique aggregates announced from the APNIC address blocks: 96680
APNIC Region origin ASes present in the Internet Routing Table: 13004
APNIC Prefixes per ASN: 17.75
APNIC Region origin ASes announcing only one prefix: 3743
APNIC Region transit ASes present in the Internet Routing Table: 1778
Average APNIC Region AS path length visible: 5.1
Max APNIC Region AS path length visible: 27
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8263
Number of APNIC addresses announced to Internet: 773489216
Equivalent to 46 /8s, 26 /16s and 130 /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: 269194
Total ARIN prefixes after maximum aggregation: 121353
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 270154
Unique aggregates announced from the ARIN address blocks: 128599
ARIN Region origin ASes present in the Internet Routing Table: 19072
ARIN Prefixes per ASN: 14.16
ARIN Region origin ASes announcing only one prefix: 6944
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: 38
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4644
Number of ARIN addresses announced to Internet: 1289796672
Equivalent to 76 /8s, 224 /16s and 188 /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: 264818
Total RIPE prefixes after maximum aggregation: 120436
RIPE Deaggregation factor: 2.20
Prefixes being announced from the RIPE address blocks: 261774
Unique aggregates announced from the RIPE address blocks: 154166
RIPE Region origin ASes present in the Internet Routing Table: 28194
RIPE Prefixes per ASN: 9.28
RIPE Region origin ASes announcing only one prefix: 11979
RIPE Region transit ASes present in the Internet Routing Table: 3870
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: 10849
Number of RIPE addresses announced to Internet: 716668544
Equivalent to 42 /8s, 183 /16s and 126 /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: 126836
Total LACNIC prefixes after maximum aggregation: 27963
LACNIC Deaggregation factor: 4.54
Prefixes being announced from the LACNIC address blocks: 126312
Unique aggregates announced from the LACNIC address blocks: 48327
LACNIC Region origin ASes present in the Internet Routing Table: 10989
LACNIC Prefixes per ASN: 11.49
LACNIC Region origin ASes announcing only one prefix: 2283
LACNIC Region transit ASes present in the Internet Routing Table: 2231
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: 8747
Number of LACNIC addresses announced to Internet: 175950848
Equivalent to 10 /8s, 124 /16s and 204 /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: 30141
Total AfriNIC prefixes after maximum aggregation: 5603
AfriNIC Deaggregation factor: 5.38
Prefixes being announced from the AfriNIC address blocks: 38171
Unique aggregates announced from the AfriNIC address blocks: 11964
AfriNIC Region origin ASes present in the Internet Routing Table: 1697
AfriNIC Prefixes per ASN: 22.49
AfriNIC Region origin ASes announcing only one prefix: 571
AfriNIC Region transit ASes present in the Internet Routing Table: 314
Average AfriNIC Region AS path length visible: 5.4
Max AfriNIC Region AS path length visible: 31
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1027
Number of AfriNIC addresses announced to Internet: 108261120
Equivalent to 6 /8s, 115 /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 9061 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5928 786 694 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3592 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3523 1042 61 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3470 1877 66 VNPT-AS-VN VNPT Corp, VN
9498 2467 499 237 BBIL-AP BHARTI Airtel Ltd., IN
4766 2288 11251 595 KIXS-AS-KR Korea Telecom, KR
24560 2237 852 412 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
45090 2179 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2139 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 7330 10577 2887 AMAZON-02, US
11492 4603 305 518 CABLEONE, US
7155 3898 265 32 VIASAT-SP-BACKBONE, US
22773 3853 3054 361 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3528 1835 2539 AKAMAI-AS, US
6327 3493 1319 64 SHAW, CA
749 3028 50696 2295 DNIC-AS-00749, US
30036 2601 368 251 MEDIACOM-ENTERPRISE-BUSINESS, US
7018 2576 24151 1580 ATT-INTERNET4, US
396982 2552 3479 345 GOOGLE-CLOUD-PLATFORM, 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 6886 1730 144 UNI2-AS, ES
9121 6779 1692 17 TTNET, TR
20940 4128 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3990 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2919 2290 912 ROSTELECOM-AS, RU
9009 2620 252 1346 M247, RO
6849 2504 339 20 UKRTELNET, UA
34984 2243 357 616 TELLCOM-AS, TR
47331 1988 304 1513 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 10893 3339 597 Uninet S.A. de C.V., MX
10620 3470 510 844 Telmex Colombia S.A., CO
11830 2301 369 64 Instituto Costarricense de Electricidad
13999 2057 335 531 Mega Cable, S.A. de C.V., MX
28573 1351 2328 265 Claro NXT Telecomunicacoes Ltda, BR
6503 1295 338 521 Axtel, S.A.B. de C.V., MX
3816 1280 718 167 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1084 369 22 Telefonica del Peru S.A.A., PE
11664 1081 181 461 Techtel LMDS Comunicaciones Interactiva
26615 986 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 1569 393 21 LINKdotNET-AS, EG
24835 1518 521 31 RAYA-AS, EG
36992 1349 1519 270 ETISALAT-MISR, EG
36903 1260 550 99 MT-MPLS, MA
29571 1015 68 32 ORANGE-COTE-IVOIRE, CI
36935 815 520 42 Vodafone-, EG
37457 698 325 49 Telkom-Internet, ZA
6713 613 1863 34 IAM-AS, MA
15399 521 52 41 WANANCHI-, KE
37342 488 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 10893 3339 597 Uninet S.A. de C.V., MX
9808 9061 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7330 10577 2887 AMAZON-02, US
12479 6886 1730 144 UNI2-AS, ES
9121 6779 1692 17 TTNET, TR
7545 5928 786 694 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4603 305 518 CABLEONE, US
20940 4128 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3990 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 9061 9014 CHINAMOBILE-CN China Mobile Communications Grou
9121 6779 6762 TTNET, TR
12479 6886 6742 UNI2-AS, ES
7545 5928 5234 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7330 4443 AMAZON-02, US
11492 4603 4085 CABLEONE, US
39891 4010 3963 ALJAWWALSTC-AS, SA
8551 3990 3951 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
20940 4128 3927 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
16641 UNALLOCATED 8.10.194.0/24 3356 LEVEL3, US
16641 UNALLOCATED 8.10.210.0/24 3356 LEVEL3, US
25674 UNALLOCATED 8.12.76.0/24 3356 LEVEL3, US
16641 UNALLOCATED 8.12.250.0/24 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
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
100.88.0.0/17 264275 ROLIM NET TECNOLOGIA LTDA, BR
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
23.133.252.0/24 Origin: 54681 ROSETEL, US
23.133.252.0/24 Transit: 50058 August Internet, GB
23.133.253.0/24 Origin: 54681 ROSETEL, US
23.133.253.0/24 Transit: 50058 August Internet, GB
23.133.254.0/24 Origin: 54681 ROSETEL, US
23.133.254.0/24 Transit: 50058 August Internet, GB
23.133.255.0/24 Origin: 54681 ROSETEL, US
23.133.255.0/24 Transit: 50058 August Internet, GB
23.136.112.0/24 Origin: 54835 UNASSIGNED
23.136.112.0/24 Transit: 21559 OSNET, PR
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 /11:100 /12:295
/13:588 /14:1197 /15:2092 /16:13563 /17:8384 /18:14107
/19:25213 /20:43991 /21:52909 /22:110457 /23:100711 /24:553313
/25:137 /26:100 /27:154 /28:60 /29:90 /30:26
/31:2 /32:276
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5903 6779 TTNET, TR
12479 5896 6886 UNI2-AS, ES
8151 4778 10893 Uninet S.A. de C.V., MX
11492 3510 4603 CABLEONE, US
8551 3454 3990 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3302 3493 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 2987 3898 VIASAT-SP-BACKBONE, US
22773 2851 3853 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2356 2504 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1900 2:1035 3:166 4:7 5:4138 6:116
7:6 8:1577 9:1 10:1 11:173 12:1623
13:339 14:2372 15:270 16:69 17:362 18:336
20:245 21:4 22:188 23:5981 24:2534 25:6
27:2740 29:19 31:2466 32:96 34:7 35:91
36:1894 37:4510 38:3662 39:756 40:169 41:4214
42:1169 43:2305 44:297 45:17408 46:4259 47:385
49:1730 50:1942 51:243 52:1490 54:383 55:847
56:8 57:86 58:1777 59:1113 60:990 61:2425
62:2600 63:1976 64:5665 65:2336 66:4944 67:2999
68:1351 69:4202 70:1316 71:691 72:3069 74:2678
75:1484 76:596 77:2350 78:4018 79:3146 80:2058
81:1823 82:1536 83:1213 84:1434 85:3749 86:728
87:2015 88:2827 89:3496 90:547 91:7698 92:2069
93:2566 94:3577 95:4791 96:1347 97:345 98:1183
99:737 100:78 101:1299 102:2540 103:30452 104:4573
105:888 106:886 107:2536 108:906 109:4372 110:2006
111:3278 112:2050 113:1526 114:1549 115:2145 116:1902
117:2490 118:2330 119:1855 120:1712 121:1041 122:2562
123:2146 124:1509 125:2145 128:1265 129:982 130:987
131:2223 132:839 133:377 134:1908 135:333 136:881
137:1041 138:2840 139:1528 140:1135 141:1490 142:1387
143:1490 144:1202 145:349 146:1873 147:1549 148:2257
149:1825 150:893 151:1125 152:1836 153:552 154:3864
155:1427 156:1701 157:1301 158:1048 159:2188 160:2627
161:1374 162:3546 163:1436 164:1718 165:1696 166:806
167:1734 168:4129 169:883 170:4936 171:854 172:3464
173:3132 174:1028 175:1175 176:3636 177:5933 178:3573
179:2544 180:2344 181:3345 182:3214 183:1940 184:2360
185:19984 186:5025 187:4556 188:4155 189:3817 190:9119
191:1772 192:11046 193:8780 194:7227 195:5149 196:3030
197:2556 198:6028 199:6094 200:7977 201:6090 202:10401
203:10229 204:4570 205:3510 206:3922 207:3445 208:4111
209:4821 210:4207 211:2340 212:4112 213:3585 214:1089
215:53 216:6512 217:2725 218:1275 219:404 220:2046
221:925 222:654 223:1983
End of report
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