[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Wed Dec 7 21:30:59 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Wed 07 Dec, 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: 933153
Prefixes after maximum aggregation (per Origin AS): 346110
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 442946
Number of IPv4 prefixes with a valid ROA: 382911
Number of IPv4 prefixes with an invalid ROA: 2666
Number of IPv4 prefixes with no ROA: 547576
Total ASes present in the Internet Routing Table: 73944
Prefixes per ASN: 12.62
Origin-only ASes present in the Internet Routing Table: 63672
Origin ASes announcing only one prefix: 25549
Transit ASes present in the Internet Routing Table: 10272
Transit-only ASes present in the Internet Routing Table: 419
Paths with bogon ASNs present in the IPv4 Routing Table: 78
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: 1075
Number of instances of unregistered ASNs: 1077
Number of 32-bit ASNs allocated by the RIRs: 40813
Number of 32-bit ASNs visible in the Routing Table: 33825
Prefixes from 32-bit ASNs in the Routing Table: 171917
Number of bogon 32-bit ASNs visible in the Routing Table: 20
Special use prefixes present in the Routing Table: 10
Prefixes being announced from unallocated address space: 554
Number of addresses announced to Internet: 3063695232
Equivalent to 182 /8s, 156 /16s and 71 /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: 321576
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 236972
Total APNIC prefixes after maximum aggregation: 67958
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 232090
Unique aggregates announced from the APNIC address blocks: 97337
APNIC Region origin ASes present in the Internet Routing Table: 13125
APNIC Prefixes per ASN: 17.68
APNIC Region origin ASes announcing only one prefix: 3808
APNIC Region transit ASes present in the Internet Routing Table: 1787
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: 8406
Number of APNIC addresses announced to Internet: 773328192
Equivalent to 46 /8s, 24 /16s and 13 /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: 270146
Total ARIN prefixes after maximum aggregation: 121713
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 271600
Unique aggregates announced from the ARIN address blocks: 129337
ARIN Region origin ASes present in the Internet Routing Table: 19078
ARIN Prefixes per ASN: 14.24
ARIN Region origin ASes announcing only one prefix: 6968
ARIN Region transit ASes present in the Internet Routing Table: 1907
Average ARIN Region AS path length visible: 4.7
Max ARIN Region AS path length visible: 38
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4696
Number of ARIN addresses announced to Internet: 1289141568
Equivalent to 76 /8s, 214 /16s and 189 /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: 266308
Total RIPE prefixes after maximum aggregation: 121690
RIPE Deaggregation factor: 2.19
Prefixes being announced from the RIPE address blocks: 263078
Unique aggregates announced from the RIPE address blocks: 155168
RIPE Region origin ASes present in the Internet Routing Table: 28194
RIPE Prefixes per ASN: 9.33
RIPE Region origin ASes announcing only one prefix: 11964
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: 29
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10912
Number of RIPE addresses announced to Internet: 716382080
Equivalent to 42 /8s, 179 /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: 128274
Total LACNIC prefixes after maximum aggregation: 28261
LACNIC Deaggregation factor: 4.54
Prefixes being announced from the LACNIC address blocks: 127484
Unique aggregates announced from the LACNIC address blocks: 48663
LACNIC Region origin ASes present in the Internet Routing Table: 11010
LACNIC Prefixes per ASN: 11.58
LACNIC Region origin ASes announcing only one prefix: 2244
LACNIC Region transit ASes present in the Internet Routing Table: 2243
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: 176068096
Equivalent to 10 /8s, 126 /16s and 150 /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: 5673
AfriNIC Deaggregation factor: 5.35
Prefixes being announced from the AfriNIC address blocks: 38341
Unique aggregates announced from the AfriNIC address blocks: 11982
AfriNIC Region origin ASes present in the Internet Routing Table: 1702
AfriNIC Prefixes per ASN: 22.53
AfriNIC Region origin ASes announcing only one prefix: 565
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: 38
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1042
Number of AfriNIC addresses announced to Internet: 108419840
Equivalent to 6 /8s, 118 /16s and 91 /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 9135 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5946 786 694 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3624 1331 21 VIETEL-AS-AP Viettel Group, VN
7713 3520 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3379 1874 94 VNPT-AS-VN VNPT Corp, VN
9498 2575 499 237 BBIL-AP BHARTI Airtel Ltd., IN
24560 2311 849 422 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2286 11250 590 KIXS-AS-KR Korea Telecom, KR
45090 2180 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2164 440 215 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 7681 10623 2909 AMAZON-02, US
11492 4547 301 569 CABLEONE, US
7155 3893 265 32 VIASAT-SP-BACKBONE, US
22773 3768 3048 318 ASN-CXA-ALL-CCI-22773-RDC, US
6327 3528 1320 63 SHAW, CA
16625 3516 1835 2531 AKAMAI-AS, US
749 3030 50577 2297 DNIC-AS-00749, US
7018 2592 24125 1559 ATT-INTERNET4, US
30036 2581 369 342 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2566 3482 361 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 6961 1730 151 UNI2-AS, ES
9121 6420 1692 17 TTNET, TR
20940 4108 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3917 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2918 2290 906 ROSTELECOM-AS, RU
9009 2653 252 1362 M247, RO
47331 2538 373 1917 TTNET, TR
34984 2251 357 610 TELLCOM-AS, TR
6849 2209 339 20 UKRTELNET, UA
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 10838 3338 597 Uninet S.A. de C.V., MX
10620 3459 506 850 Telmex Colombia S.A., CO
11830 2261 369 64 Instituto Costarricense de Electricidad
13999 2135 351 558 Mega Cable, S.A. de C.V., MX
28573 1333 2327 257 Claro NXT Telecomunicacoes Ltda, BR
6503 1293 338 521 Axtel, S.A.B. de C.V., MX
3816 1291 740 156 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1154 370 22 Telefonica del Peru S.A.A., PE
11664 1136 184 473 Techtel LMDS Comunicaciones Interactiva
26615 989 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
24835 1548 537 31 RAYA-AS, EG
24863 1539 393 21 LINKdotNET-AS, EG
36992 1356 1520 269 ETISALAT-MISR, EG
36903 1242 550 99 MT-MPLS, MA
29571 1014 67 40 ORANGE-COTE-IVOIRE, CI
36935 880 520 42 Vodafone-, EG
37457 703 325 49 Telkom-Internet, ZA
6713 612 1863 34 IAM-AS, MA
15399 520 53 42 WANANCHI-, KE
37342 441 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 10838 3338 597 Uninet S.A. de C.V., MX
9808 9135 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7681 10623 2909 AMAZON-02, US
12479 6961 1730 151 UNI2-AS, ES
9121 6420 1692 17 TTNET, TR
7545 5946 786 694 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4547 301 569 CABLEONE, US
20940 4108 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3917 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 9135 9088 CHINAMOBILE-CN China Mobile Communications Grou
12479 6961 6810 UNI2-AS, ES
9121 6420 6403 TTNET, TR
7545 5946 5252 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7681 4772 AMAZON-02, US
11492 4547 3978 CABLEONE, US
39891 4010 3963 ALJAWWALSTC-AS, SA
20940 4108 3907 AKAMAI-ASN1, NL
8551 3917 3879 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
7155 3893 3861 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
100.96.100.0/24 57681 ASN-MGTS-USPD2, RU
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
23.131.185.0/24 Origin: 174 COGENT-174, US
23.131.185.0/24 Transit: 3356 LEVEL3, US
23.131.186.0/24 Origin: 174 COGENT-174, US
23.131.186.0/24 Transit: 3356 LEVEL3, US
23.131.187.0/24 Origin: 174 COGENT-174, US
23.131.187.0/24 Transit: 3356 LEVEL3, US
23.131.188.0/24 Origin: 46450 PILOT, US
23.131.188.0/24 Transit: 6939 HURRICANE, US
23.131.189.0/24 Origin: 150303 SOLORDP-AS-AP SoloRDP, IN
23.131.189.0/24 Transit: 140947 SNTHOSTINGS-AS-AP SnTHostings, IN
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 /14:1197 /15:2097 /16:13560 /17:8351 /18:14056
/19:25191 /20:43959 /21:53073 /22:111182 /23:101226 /24:557368
/25:139 /26:95 /27:155 /28:60 /29:90 /30:26
/31:3 /32:276
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5996 6961 UNI2-AS, ES
9121 5560 6420 TTNET, TR
8151 4826 10838 Uninet S.A. de C.V., MX
11492 3454 4547 CABLEONE, US
8551 3383 3917 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3336 3528 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 2982 3893 VIASAT-SP-BACKBONE, US
22773 2798 3768 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2239 2581 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1775 2:1030 3:168 4:7 5:4286 6:110
7:5 8:1568 9:1 10:1 11:173 12:1613
13:379 14:2370 15:286 16:75 17:369 18:384
20:246 21:4 22:188 23:6031 24:2529 25:4
27:2784 29:19 31:2505 32:104 34:8 35:96
36:1837 37:4597 38:3955 39:818 40:154 41:4214
42:1175 43:2327 44:309 45:17606 46:4212 47:378
49:1720 50:1946 51:247 52:1524 54:394 55:840
56:8 57:87 58:1781 59:1110 60:1006 61:2467
62:2686 63:1962 64:5653 65:2347 66:4938 67:3039
68:1404 69:4173 70:1295 71:677 72:3067 74:2656
75:1473 76:598 77:2364 78:4037 79:3157 80:2072
81:1834 82:1492 83:1237 84:1504 85:3786 86:748
87:2024 88:2849 89:3560 90:582 91:7730 92:1993
93:2587 94:3599 95:4851 96:1317 97:348 98:1195
99:740 100:70 101:1288 102:2669 103:30745 104:4599
105:894 106:819 107:2557 108:926 109:4359 110:2020
111:3260 112:2039 113:1547 114:1607 115:2134 116:1893
117:2478 118:2330 119:1910 120:1693 121:1061 122:2604
123:2165 124:1529 125:2174 128:1307 129:979 130:980
131:2203 132:857 133:400 134:1910 135:337 136:884
137:1073 138:2882 139:1505 140:1047 141:1487 142:1414
143:1512 144:1203 145:355 146:1898 147:1527 148:2285
149:1884 150:882 151:1149 152:1848 153:540 154:3844
155:1416 156:1646 157:1293 158:1042 159:2241 160:2646
161:1439 162:3574 163:1484 164:1723 165:1677 166:838
167:1759 168:4161 169:922 170:5007 171:865 172:3541
173:3129 174:1039 175:1179 176:3684 177:6069 178:3568
179:2590 180:2369 181:3439 182:3230 183:1936 184:2370
185:20144 186:5085 187:4545 188:4176 189:3842 190:9176
191:1851 192:11046 193:8846 194:7278 195:5188 196:3054
197:2551 198:6027 199:6147 200:8118 201:6112 202:10486
203:10267 204:4624 205:3522 206:3832 207:3411 208:4138
209:4845 210:4250 211:2411 212:4102 213:3564 214:1107
215:55 216:6641 217:2738 218:1269 219:410 220:2038
221:955 222:671 223:2004
End of report
More information about the ren-bgp-stats-all
mailing list