[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Tue Nov 8 21:30:47 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Tue 08 Nov, 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: 929711
Prefixes after maximum aggregation (per Origin AS): 344953
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 441905
Number of IPv4 prefixes with a valid ROA: 377302
Number of IPv4 prefixes with an invalid ROA: 2763
Number of IPv4 prefixes with no ROA: 549646
Total ASes present in the Internet Routing Table: 73839
Prefixes per ASN: 12.59
Origin-only ASes present in the Internet Routing Table: 63629
Origin ASes announcing only one prefix: 25553
Transit ASes present in the Internet Routing Table: 10210
Transit-only ASes present in the Internet Routing Table: 403
Paths with bogon ASNs present in the IPv4 Routing Table: 87
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: 985
Number of instances of unregistered ASNs: 990
Number of 32-bit ASNs allocated by the RIRs: 40595
Number of 32-bit ASNs visible in the Routing Table: 33665
Prefixes from 32-bit ASNs in the Routing Table: 169637
Number of bogon 32-bit ASNs visible in the Routing Table: 27
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 502
Number of addresses announced to Internet: 3064671616
Equivalent to 182 /8s, 171 /16s and 45 /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: 320215
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 236194
Total APNIC prefixes after maximum aggregation: 67731
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 231414
Unique aggregates announced from the APNIC address blocks: 96937
APNIC Region origin ASes present in the Internet Routing Table: 13058
APNIC Prefixes per ASN: 17.72
APNIC Region origin ASes announcing only one prefix: 3768
APNIC Region transit ASes present in the Internet Routing Table: 1761
Average APNIC Region AS path length visible: 5.0
Max APNIC Region AS path length visible: 27
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8320
Number of APNIC addresses announced to Internet: 773430080
Equivalent to 46 /8s, 25 /16s and 155 /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: 269652
Total ARIN prefixes after maximum aggregation: 121683
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 270831
Unique aggregates announced from the ARIN address blocks: 128999
ARIN Region origin ASes present in the Internet Routing Table: 19113
ARIN Prefixes per ASN: 14.17
ARIN Region origin ASes announcing only one prefix: 6994
ARIN Region transit ASes present in the Internet Routing Table: 1907
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: 4680
Number of ARIN addresses announced to Internet: 1289814592
Equivalent to 76 /8s, 225 /16s and 2 /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: 265384
Total RIPE prefixes after maximum aggregation: 121034
RIPE Deaggregation factor: 2.19
Prefixes being announced from the RIPE address blocks: 262188
Unique aggregates announced from the RIPE address blocks: 154920
RIPE Region origin ASes present in the Internet Routing Table: 28167
RIPE Prefixes per ASN: 9.31
RIPE Region origin ASes announcing only one prefix: 11952
RIPE Region transit ASes present in the Internet Routing Table: 3848
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: 10865
Number of RIPE addresses announced to Internet: 716676224
Equivalent to 42 /8s, 183 /16s and 156 /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: 127234
Total LACNIC prefixes after maximum aggregation: 28078
LACNIC Deaggregation factor: 4.53
Prefixes being announced from the LACNIC address blocks: 126541
Unique aggregates announced from the LACNIC address blocks: 48603
LACNIC Region origin ASes present in the Internet Routing Table: 11001
LACNIC Prefixes per ASN: 11.50
LACNIC Region origin ASes announcing only one prefix: 2269
LACNIC Region transit ASes present in the Internet Routing Table: 2221
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: 8766
Number of LACNIC addresses announced to Internet: 176056064
Equivalent to 10 /8s, 126 /16s and 103 /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: 30262
Total AfriNIC prefixes after maximum aggregation: 5670
AfriNIC Deaggregation factor: 5.34
Prefixes being announced from the AfriNIC address blocks: 38229
Unique aggregates announced from the AfriNIC address blocks: 12023
AfriNIC Region origin ASes present in the Internet Routing Table: 1709
AfriNIC Prefixes per ASN: 22.37
AfriNIC Region origin ASes announcing only one prefix: 570
AfriNIC Region transit ASes present in the Internet Routing Table: 317
Average AfriNIC Region AS path length visible: 5.4
Max AfriNIC Region AS path length visible: 32
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1034
Number of AfriNIC addresses announced to Internet: 108372224
Equivalent to 6 /8s, 117 /16s and 161 /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 9123 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5948 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3609 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3520 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3478 1877 66 VNPT-AS-VN VNPT Corp, VN
9498 2514 499 237 BBIL-AP BHARTI Airtel Ltd., IN
4766 2292 11250 595 KIXS-AS-KR Korea Telecom, KR
24560 2270 849 417 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
45090 2180 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2158 440 214 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 7545 10608 2893 AMAZON-02, US
11492 4592 304 537 CABLEONE, US
7155 3898 265 32 VIASAT-SP-BACKBONE, US
22773 3834 3046 346 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3576 1870 2556 AKAMAI-AS, US
6327 3525 1320 63 SHAW, CA
749 3065 50661 2332 DNIC-AS-00749, US
30036 2601 372 277 MEDIACOM-ENTERPRISE-BUSINESS, US
7018 2581 24058 1555 ATT-INTERNET4, US
396982 2560 3480 355 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 6950 1730 144 UNI2-AS, ES
9121 6780 1692 17 TTNET, TR
20940 4148 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3979 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2927 2290 912 ROSTELECOM-AS, RU
9009 2627 252 1349 M247, RO
6849 2412 339 20 UKRTELNET, UA
34984 2241 357 614 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 10805 3347 602 Uninet S.A. de C.V., MX
10620 3474 510 840 Telmex Colombia S.A., CO
11830 2300 369 64 Instituto Costarricense de Electricidad
13999 2105 343 546 Mega Cable, S.A. de C.V., MX
28573 1331 2328 260 Claro NXT Telecomunicacoes Ltda, BR
6503 1296 338 522 Axtel, S.A.B. de C.V., MX
3816 1287 726 154 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
11664 1111 183 472 Techtel LMDS Comunicaciones Interactiva
6147 1082 369 22 Telefonica del Peru S.A.A., PE
26615 992 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 1572 393 21 LINKdotNET-AS, EG
24835 1546 521 31 RAYA-AS, EG
36992 1354 1520 270 ETISALAT-MISR, EG
36903 1242 550 99 MT-MPLS, MA
29571 1009 68 32 ORANGE-COTE-IVOIRE, CI
36935 831 520 42 Vodafone-, EG
37457 697 325 49 Telkom-Internet, ZA
6713 612 1863 34 IAM-AS, MA
15399 526 53 42 WANANCHI-, KE
37342 494 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 10805 3347 602 Uninet S.A. de C.V., MX
9808 9123 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7545 10608 2893 AMAZON-02, US
12479 6950 1730 144 UNI2-AS, ES
9121 6780 1692 17 TTNET, TR
7545 5948 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4592 304 537 CABLEONE, US
20940 4148 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3979 374 38 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 9123 9076 CHINAMOBILE-CN China Mobile Communications Grou
12479 6950 6806 UNI2-AS, ES
9121 6780 6763 TTNET, TR
7545 5948 5252 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7545 4652 AMAZON-02, US
11492 4592 4055 CABLEONE, US
39891 4010 3963 ALJAWWALSTC-AS, SA
20940 4148 3947 AKAMAI-ASN1, NL
8551 3979 3941 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
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
23.136.112.0/24 Origin: 54835 UNASSIGNED
23.136.112.0/24 Transit: 21559 OSNET, PR
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
23.143.88.0/24 Origin: 395852 WEBAPP-IO-01, CA
23.143.88.0/24 Transit: 20473 AS-CHOOPA, US
23.181.240.0/24 Origin: 399613 UNASSIGNED
23.181.240.0/24 Transit: 11992 CENTENNIAL-, 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 /12:296
/13:586 /14:1195 /15:2094 /16:13574 /17:8366 /18:14141
/19:25198 /20:43988 /21:52807 /22:110937 /23:100976 /24:554540
/25:135 /26:99 /27:157 /28:60 /29:90 /30:26
/31:3 /32:276
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5958 6950 UNI2-AS, ES
9121 5904 6780 TTNET, TR
8151 4756 10805 Uninet S.A. de C.V., MX
11492 3499 4592 CABLEONE, US
8551 3443 3979 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3333 3525 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 2987 3898 VIASAT-SP-BACKBONE, US
22773 2851 3834 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2270 2412 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1897 2:1032 3:166 4:7 5:4221 6:118
7:5 8:1584 9:1 10:1 11:173 12:1619
13:348 14:2376 15:283 16:69 17:360 18:373
20:240 21:4 22:188 23:6026 24:2524 25:6
27:2785 29:19 31:2509 32:95 34:7 35:96
36:1818 37:4552 38:3765 39:776 40:154 41:4212
42:1173 43:2261 44:301 45:17453 46:4246 47:377
49:1729 50:1935 51:245 52:1498 54:398 55:845
56:8 57:87 58:1777 59:1117 60:1004 61:2450
62:2643 63:1968 64:5652 65:2350 66:4918 67:3037
68:1410 69:4183 70:1310 71:691 72:3074 74:2674
75:1484 76:600 77:2355 78:4018 79:3155 80:2076
81:1838 82:1486 83:1217 84:1470 85:3749 86:731
87:2016 88:2825 89:3509 90:553 91:7690 92:2061
93:2575 94:3600 95:4838 96:1345 97:351 98:1191
99:739 100:69 101:1305 102:2592 103:30542 104:4567
105:892 106:888 107:2537 108:919 109:4360 110:2010
111:3274 112:2039 113:1536 114:1610 115:2147 116:1882
117:2473 118:2330 119:1851 120:1681 121:1066 122:2596
123:2151 124:1508 125:2143 128:1305 129:987 130:991
131:2211 132:858 133:378 134:1918 135:333 136:887
137:1055 138:2813 139:1525 140:1127 141:1473 142:1411
143:1481 144:1199 145:353 146:1885 147:1547 148:2251
149:1836 150:887 151:1142 152:1838 153:538 154:3870
155:1440 156:1630 157:1301 158:1041 159:2204 160:2656
161:1390 162:3534 163:1455 164:1723 165:1678 166:823
167:1730 168:4143 169:905 170:4960 171:853 172:3497
173:3130 174:1035 175:1186 176:3666 177:5949 178:3557
179:2576 180:2360 181:3427 182:3207 183:1919 184:2357
185:20052 186:5030 187:4504 188:4124 189:3787 190:9189
191:1751 192:11045 193:8804 194:7244 195:5181 196:3021
197:2576 198:6018 199:6107 200:7998 201:6071 202:10419
203:10268 204:4605 205:3484 206:3878 207:3405 208:4110
209:4837 210:4210 211:2347 212:4075 213:3539 214:1100
215:53 216:6576 217:2721 218:1270 219:406 220:2056
221:927 222:663 223:1995
End of report
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