[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Thu Nov 3 21:30:56 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Thu 03 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: 928829
Prefixes after maximum aggregation (per Origin AS): 344684
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 441308
Number of IPv4 prefixes with a valid ROA: 376338
Number of IPv4 prefixes with an invalid ROA: 2862
Number of IPv4 prefixes with no ROA: 549629
Total ASes present in the Internet Routing Table: 73808
Prefixes per ASN: 12.58
Origin-only ASes present in the Internet Routing Table: 63600
Origin ASes announcing only one prefix: 25576
Transit ASes present in the Internet Routing Table: 10208
Transit-only ASes present in the Internet Routing Table: 396
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: 1014
Number of instances of unregistered ASNs: 1019
Number of 32-bit ASNs allocated by the RIRs: 40564
Number of 32-bit ASNs visible in the Routing Table: 33628
Prefixes from 32-bit ASNs in the Routing Table: 169307
Number of bogon 32-bit ASNs visible in the Routing Table: 29
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 505
Number of addresses announced to Internet: 3065603200
Equivalent to 182 /8s, 185 /16s and 100 /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: 319747
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 236091
Total APNIC prefixes after maximum aggregation: 67669
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 231315
Unique aggregates announced from the APNIC address blocks: 96902
APNIC Region origin ASes present in the Internet Routing Table: 13054
APNIC Prefixes per ASN: 17.72
APNIC Region origin ASes announcing only one prefix: 3762
APNIC Region transit ASes present in the Internet Routing Table: 1770
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: 8315
Number of APNIC addresses announced to Internet: 773383232
Equivalent to 46 /8s, 24 /16s and 228 /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: 269745
Total ARIN prefixes after maximum aggregation: 121624
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 270931
Unique aggregates announced from the ARIN address blocks: 128905
ARIN Region origin ASes present in the Internet Routing Table: 19109
ARIN Prefixes per ASN: 14.18
ARIN Region origin ASes announcing only one prefix: 6987
ARIN Region transit ASes present in the Internet Routing Table: 1899
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: 4677
Number of ARIN addresses announced to Internet: 1290948416
Equivalent to 76 /8s, 242 /16s and 79 /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: 265056
Total RIPE prefixes after maximum aggregation: 120964
RIPE Deaggregation factor: 2.19
Prefixes being announced from the RIPE address blocks: 261841
Unique aggregates announced from the RIPE address blocks: 154661
RIPE Region origin ASes present in the Internet Routing Table: 28163
RIPE Prefixes per ASN: 9.30
RIPE Region origin ASes announcing only one prefix: 11958
RIPE Region transit ASes present in the Internet Routing Table: 3846
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: 10854
Number of RIPE addresses announced to Internet: 716565632
Equivalent to 42 /8s, 181 /16s and 236 /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: 126780
Total LACNIC prefixes after maximum aggregation: 28022
LACNIC Deaggregation factor: 4.52
Prefixes being announced from the LACNIC address blocks: 126122
Unique aggregates announced from the LACNIC address blocks: 48449
LACNIC Region origin ASes present in the Internet Routing Table: 10986
LACNIC Prefixes per ASN: 11.48
LACNIC Region origin ASes announcing only one prefix: 2300
LACNIC Region transit ASes present in the Internet Routing Table: 2220
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: 8749
Number of LACNIC addresses announced to Internet: 175973632
Equivalent to 10 /8s, 125 /16s and 37 /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: 30143
Total AfriNIC prefixes after maximum aggregation: 5641
AfriNIC Deaggregation factor: 5.34
Prefixes being announced from the AfriNIC address blocks: 38109
Unique aggregates announced from the AfriNIC address blocks: 11965
AfriNIC Region origin ASes present in the Internet Routing Table: 1706
AfriNIC Prefixes per ASN: 22.34
AfriNIC Region origin ASes announcing only one prefix: 569
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: 32
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1033
Number of AfriNIC addresses announced to Internet: 108407296
Equivalent to 6 /8s, 118 /16s and 42 /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 9089 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5941 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3616 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3514 1042 61 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3479 1877 66 VNPT-AS-VN VNPT Corp, VN
9498 2498 499 237 BBIL-AP BHARTI Airtel Ltd., IN
4766 2292 11250 595 KIXS-AS-KR Korea Telecom, KR
24560 2255 851 412 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
45090 2179 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2157 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 10609 2894 AMAZON-02, US
11492 4590 304 554 CABLEONE, US
7155 3899 265 32 VIASAT-SP-BACKBONE, US
22773 3837 3046 350 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3569 1865 2552 AKAMAI-AS, US
6327 3517 1320 63 SHAW, CA
749 3029 50727 2287 DNIC-AS-00749, US
7018 2617 24062 1577 ATT-INTERNET4, US
30036 2599 371 285 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2560 3480 351 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 6917 1730 144 UNI2-AS, ES
9121 6781 1692 17 TTNET, TR
20940 4140 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3981 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2928 2290 912 ROSTELECOM-AS, RU
9009 2630 253 1350 M247, RO
6849 2412 339 20 UKRTELNET, UA
34984 2241 357 614 TELLCOM-AS, TR
47331 1987 304 1512 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 10783 3342 611 Uninet S.A. de C.V., MX
10620 3472 510 839 Telmex Colombia S.A., CO
11830 2300 369 64 Instituto Costarricense de Electricidad
13999 2100 341 544 Mega Cable, S.A. de C.V., MX
28573 1331 2328 261 Claro NXT Telecomunicacoes Ltda, BR
6503 1296 338 522 Axtel, S.A.B. de C.V., MX
3816 1285 722 152 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
11664 1111 183 472 Techtel LMDS Comunicaciones Interactiva
6147 1083 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 1575 393 21 LINKdotNET-AS, EG
24835 1545 521 31 RAYA-AS, EG
36992 1354 1520 270 ETISALAT-MISR, EG
36903 1242 550 99 MT-MPLS, MA
29571 991 68 32 ORANGE-COTE-IVOIRE, CI
36935 816 520 42 Vodafone-, EG
37457 697 325 49 Telkom-Internet, ZA
6713 612 1863 34 IAM-AS, MA
15399 525 53 42 WANANCHI-, KE
37342 490 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 10783 3342 611 Uninet S.A. de C.V., MX
9808 9089 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7545 10609 2894 AMAZON-02, US
12479 6917 1730 144 UNI2-AS, ES
9121 6781 1692 17 TTNET, TR
7545 5941 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4590 304 554 CABLEONE, US
20940 4140 3400 201 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3981 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 9089 9042 CHINAMOBILE-CN China Mobile Communications Grou
12479 6917 6773 UNI2-AS, ES
9121 6781 6764 TTNET, TR
7545 5941 5245 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7545 4651 AMAZON-02, US
11492 4590 4036 CABLEONE, US
39891 4010 3963 ALJAWWALSTC-AS, SA
8551 3981 3943 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
20940 4140 3939 AKAMAI-ASN1, NL
7155 3899 3867 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
/13:588 /14:1197 /15:2092 /16:13568 /17:8366 /18:14132
/19:25200 /20:43983 /21:52842 /22:110808 /23:100655 /24:554092
/25:133 /26:99 /27:156 /28:60 /29:90 /30:26
/31:3 /32:276
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5922 6917 UNI2-AS, ES
9121 5905 6781 TTNET, TR
8151 4738 10783 Uninet S.A. de C.V., MX
11492 3497 4590 CABLEONE, US
8551 3445 3981 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3325 3517 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 2988 3899 VIASAT-SP-BACKBONE, US
22773 2850 3837 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)
----------------------------------------------
1:1895 2:1025 3:167 4:7 5:4211 6:117
7:5 8:1584 9:1 10:1 11:173 12:1620
13:353 14:2377 15:280 16:69 17:359 18:369
20:239 21:4 22:188 23:6023 24:2525 25:6
27:2784 29:19 31:2493 32:95 34:7 35:96
36:1820 37:4539 38:3761 39:773 40:154 41:4189
42:1171 43:2259 44:304 45:17425 46:4251 47:375
49:1733 50:1932 51:245 52:1499 54:397 55:843
56:8 57:87 58:1777 59:1117 60:1003 61:2447
62:2675 63:1971 64:5651 65:2345 66:4927 67:3039
68:1412 69:4180 70:1307 71:691 72:3070 74:2671
75:1482 76:600 77:2340 78:4011 79:3150 80:2072
81:1829 82:1482 83:1222 84:1459 85:3747 86:730
87:2011 88:2826 89:3487 90:552 91:7693 92:2053
93:2574 94:3601 95:4833 96:1349 97:351 98:1188
99:739 100:69 101:1304 102:2571 103:30562 104:4569
105:892 106:893 107:2556 108:918 109:4342 110:2014
111:3280 112:2052 113:1531 114:1557 115:2159 116:1882
117:2481 118:2322 119:1849 120:1679 121:1039 122:2583
123:2150 124:1508 125:2137 128:1303 129:986 130:995
131:2211 132:858 133:378 134:1913 135:332 136:884
137:1060 138:2796 139:1528 140:1127 141:1446 142:1402
143:1484 144:1201 145:355 146:1885 147:1542 148:2266
149:1874 150:886 151:1140 152:1826 153:552 154:3877
155:1441 156:1631 157:1304 158:1039 159:2203 160:2631
161:1390 162:3535 163:1443 164:1720 165:1679 166:819
167:1735 168:4145 169:903 170:4954 171:849 172:3486
173:3131 174:1034 175:1193 176:3659 177:5925 178:3549
179:2589 180:2353 181:3419 182:3205 183:1934 184:2367
185:20043 186:5039 187:4520 188:4091 189:3793 190:9117
191:1742 192:11043 193:8787 194:7234 195:5164 196:3039
197:2562 198:6010 199:6104 200:7971 201:6072 202:10399
203:10255 204:4578 205:3491 206:3948 207:3427 208:4107
209:4825 210:4214 211:2348 212:4074 213:3539 214:1092
215:53 216:6588 217:2727 218:1268 219:406 220:2053
221:926 222:662 223:1989
End of report
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