[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Sun Nov 20 21:30:37 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Sun 20 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: 931794
Prefixes after maximum aggregation (per Origin AS): 345470
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 443033
Number of IPv4 prefixes with a valid ROA: 380561
Number of IPv4 prefixes with an invalid ROA: 2703
Number of IPv4 prefixes with no ROA: 548530
Total ASes present in the Internet Routing Table: 73900
Prefixes per ASN: 12.61
Origin-only ASes present in the Internet Routing Table: 63626
Origin ASes announcing only one prefix: 25568
Transit ASes present in the Internet Routing Table: 10274
Transit-only ASes present in the Internet Routing Table: 417
Paths with bogon ASNs present in the IPv4 Routing Table: 81
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: 1004
Number of instances of unregistered ASNs: 1007
Number of 32-bit ASNs allocated by the RIRs: 40677
Number of 32-bit ASNs visible in the Routing Table: 33739
Prefixes from 32-bit ASNs in the Routing Table: 170681
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: 506
Number of addresses announced to Internet: 3063592576
Equivalent to 182 /8s, 154 /16s and 182 /24s
Percentage of available address space announced: 82.7
Percentage of allocated address space announced: 82.7
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: 321140
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 236664
Total APNIC prefixes after maximum aggregation: 67783
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 231820
Unique aggregates announced from the APNIC address blocks: 97170
APNIC Region origin ASes present in the Internet Routing Table: 13070
APNIC Prefixes per ASN: 17.74
APNIC Region origin ASes announcing only one prefix: 3773
APNIC Region transit ASes present in the Internet Routing Table: 1783
Average APNIC Region AS path length visible: 5.1
Max APNIC Region AS path length visible: 28
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8344
Number of APNIC addresses announced to Internet: 773189440
Equivalent to 46 /8s, 21 /16s and 239 /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: 270030
Total ARIN prefixes after maximum aggregation: 121594
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 271317
Unique aggregates announced from the ARIN address blocks: 129478
ARIN Region origin ASes present in the Internet Routing Table: 19107
ARIN Prefixes per ASN: 14.20
ARIN Region origin ASes announcing only one prefix: 6987
ARIN Region transit ASes present in the Internet Routing Table: 1910
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: 4690
Number of ARIN addresses announced to Internet: 1289322304
Equivalent to 76 /8s, 217 /16s and 127 /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: 266030
Total RIPE prefixes after maximum aggregation: 121403
RIPE Deaggregation factor: 2.19
Prefixes being announced from the RIPE address blocks: 262764
Unique aggregates announced from the RIPE address blocks: 155039
RIPE Region origin ASes present in the Internet Routing Table: 28199
RIPE Prefixes per ASN: 9.32
RIPE Region origin ASes announcing only one prefix: 11979
RIPE Region transit ASes present in the Internet Routing Table: 3866
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: 10901
Number of RIPE addresses announced to Internet: 716251008
Equivalent to 42 /8s, 177 /16s and 31 /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: 127688
Total LACNIC prefixes after maximum aggregation: 28259
LACNIC Deaggregation factor: 4.52
Prefixes being announced from the LACNIC address blocks: 126970
Unique aggregates announced from the LACNIC address blocks: 48913
LACNIC Region origin ASes present in the Internet Routing Table: 11008
LACNIC Prefixes per ASN: 11.53
LACNIC Region origin ASes announcing only one prefix: 2264
LACNIC Region transit ASes present in the Internet Routing Table: 2247
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: 8769
Number of LACNIC addresses announced to Internet: 176033280
Equivalent to 10 /8s, 126 /16s and 14 /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: 30378
Total AfriNIC prefixes after maximum aggregation: 5665
AfriNIC Deaggregation factor: 5.36
Prefixes being announced from the AfriNIC address blocks: 38411
Unique aggregates announced from the AfriNIC address blocks: 12007
AfriNIC Region origin ASes present in the Internet Routing Table: 1706
AfriNIC Prefixes per ASN: 22.52
AfriNIC Region origin ASes announcing only one prefix: 565
AfriNIC Region transit ASes present in the Internet Routing Table: 313
Average AfriNIC Region AS path length visible: 5.4
Max AfriNIC Region AS path length visible: 38
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1035
Number of AfriNIC addresses announced to Internet: 108471040
Equivalent to 6 /8s, 119 /16s and 35 /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 9119 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5946 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3623 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3527 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3483 1877 66 VNPT-AS-VN VNPT Corp, VN
9498 2539 499 237 BBIL-AP BHARTI Airtel Ltd., IN
4766 2294 11251 597 KIXS-AS-KR Korea Telecom, KR
24560 2289 849 415 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
45090 2180 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2160 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 7650 10622 2904 AMAZON-02, US
11492 4593 304 514 CABLEONE, US
7155 3964 265 32 VIASAT-SP-BACKBONE, US
22773 3805 3066 332 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3581 1871 2565 AKAMAI-AS, US
6327 3524 1320 63 SHAW, CA
749 3064 50657 2331 DNIC-AS-00749, US
30036 2598 372 278 MEDIACOM-ENTERPRISE-BUSINESS, US
7018 2580 24058 1551 ATT-INTERNET4, US
396982 2564 3482 359 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 6955 1730 144 UNI2-AS, ES
9121 6768 1692 17 TTNET, TR
20940 4142 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3987 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2926 2290 911 ROSTELECOM-AS, RU
9009 2649 254 1360 M247, RO
6849 2339 339 20 UKRTELNET, UA
34984 2242 357 615 TELLCOM-AS, TR
47331 2142 323 1628 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 10855 3347 599 Uninet S.A. de C.V., MX
10620 3454 506 855 Telmex Colombia S.A., CO
11830 2300 369 64 Instituto Costarricense de Electricidad
13999 2121 347 553 Mega Cable, S.A. de C.V., MX
28573 1332 2328 260 Claro NXT Telecomunicacoes Ltda, BR
6503 1294 338 522 Axtel, S.A.B. de C.V., MX
3816 1287 728 154 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
11664 1114 182 479 Techtel LMDS Comunicaciones Interactiva
6147 1088 369 22 Telefonica del Peru S.A.A., PE
26615 988 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 1566 393 21 LINKdotNET-AS, EG
24835 1546 537 31 RAYA-AS, EG
36992 1355 1520 270 ETISALAT-MISR, EG
36903 1242 550 99 MT-MPLS, MA
29571 1010 67 42 ORANGE-COTE-IVOIRE, CI
36935 880 520 42 Vodafone-, EG
37457 698 325 49 Telkom-Internet, ZA
6713 613 1863 34 IAM-AS, MA
15399 529 53 44 WANANCHI-, KE
37342 492 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 10855 3347 599 Uninet S.A. de C.V., MX
9808 9119 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7650 10622 2904 AMAZON-02, US
12479 6955 1730 144 UNI2-AS, ES
9121 6768 1692 17 TTNET, TR
7545 5946 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4593 304 514 CABLEONE, US
20940 4142 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3987 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 9119 9072 CHINAMOBILE-CN China Mobile Communications Grou
12479 6955 6811 UNI2-AS, ES
9121 6768 6751 TTNET, TR
7545 5946 5250 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7650 4746 AMAZON-02, US
11492 4593 4079 CABLEONE, US
39891 4010 3963 ALJAWWALSTC-AS, SA
8551 3987 3949 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
20940 4142 3941 AKAMAI-ASN1, NL
7155 3964 3932 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
23.181.240.0/24 Origin: 399613 UNASSIGNED
23.181.240.0/24 Transit: 11992 CENTENNIAL-, PR
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 /9:13 /10:38 /11:100 /12:296
/13:586 /14:1195 /15:2092 /16:13563 /17:8365 /18:14087
/19:25204 /20:44038 /21:53050 /22:111143 /23:101176 /24:555989
/25:135 /26:96 /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 5978 6955 UNI2-AS, ES
9121 5901 6768 TTNET, TR
8151 4803 10855 Uninet S.A. de C.V., MX
11492 3499 4593 CABLEONE, US
8551 3451 3987 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3332 3524 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 3053 3964 VIASAT-SP-BACKBONE, US
22773 2824 3805 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2255 2598 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1864 2:1036 3:166 4:7 5:4239 6:118
7:5 8:1569 9:1 10:1 11:173 12:1616
13:382 14:2375 15:286 16:73 17:366 18:383
20:243 21:4 22:188 23:6034 24:2525 25:6
27:2783 29:19 31:2503 32:95 34:8 35:95
36:1823 37:4566 38:3800 39:773 40:154 41:4223
42:1183 43:2304 44:302 45:17509 46:4202 47:378
49:1728 50:1937 51:245 52:1508 54:398 55:844
56:8 57:87 58:1785 59:1116 60:1005 61:2468
62:2656 63:1964 64:5673 65:2351 66:4910 67:3042
68:1413 69:4205 70:1301 71:693 72:3073 74:2675
75:1479 76:600 77:2364 78:4037 79:3157 80:2064
81:1850 82:1504 83:1221 84:1520 85:3781 86:731
87:2021 88:2839 89:3530 90:571 91:7712 92:2022
93:2586 94:3600 95:4863 96:1338 97:351 98:1197
99:740 100:69 101:1302 102:2632 103:30617 104:4589
105:891 106:826 107:2543 108:927 109:4367 110:2009
111:3271 112:2057 113:1544 114:1616 115:2135 116:1888
117:2486 118:2330 119:1866 120:1696 121:1067 122:2609
123:2158 124:1529 125:2152 128:1301 129:985 130:991
131:2231 132:851 133:401 134:1913 135:336 136:879
137:1073 138:2840 139:1523 140:1103 141:1491 142:1424
143:1490 144:1211 145:351 146:1897 147:1523 148:2262
149:1848 150:878 151:1150 152:1841 153:538 154:3850
155:1395 156:1635 157:1296 158:1037 159:2235 160:2656
161:1427 162:3545 163:1467 164:1670 165:1690 166:831
167:1729 168:4170 169:917 170:4949 171:844 172:3530
173:3135 174:1035 175:1190 176:3674 177:5999 178:3574
179:2607 180:2359 181:3410 182:3204 183:1936 184:2359
185:20094 186:5042 187:4527 188:4169 189:3820 190:9199
191:1814 192:11051 193:8810 194:7263 195:5190 196:3047
197:2575 198:6015 199:6121 200:8021 201:6071 202:10436
203:10290 204:4612 205:3476 206:3879 207:3407 208:4129
209:4849 210:4243 211:2358 212:4092 213:3558 214:1101
215:55 216:6596 217:2719 218:1269 219:408 220:2051
221:951 222:666 223:2010
End of report
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