[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Fri Jul 29 21:31:56 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Fri 29 Jul, 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: 919524
Prefixes after maximum aggregation (per Origin AS): 341003
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 437187
Number of IPv4 prefixes with a valid ROA: 357488
Number of IPv4 prefixes with an invalid ROA: 2794
Number of IPv4 prefixes with no ROA: 559242
Total ASes present in the Internet Routing Table: 73556
Prefixes per ASN: 12.50
Origin-only ASes present in the Internet Routing Table: 63303
Origin ASes announcing only one prefix: 25529
Transit ASes present in the Internet Routing Table: 10253
Transit-only ASes present in the Internet Routing Table: 393
Paths with bogon ASNs present in the IPv4 Routing Table: 79
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: 979
Number of instances of unregistered ASNs: 982
Number of 32-bit ASNs allocated by the RIRs: 39886
Number of 32-bit ASNs visible in the Routing Table: 33150
Prefixes from 32-bit ASNs in the Routing Table: 163941
Number of bogon 32-bit ASNs visible in the Routing Table: 24
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 507
Number of addresses announced to Internet: 3071343808
Equivalent to 183 /8s, 16 /16s and 252 /24s
Percentage of available address space announced: 83.0
Percentage of allocated address space announced: 83.0
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: 316364
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 233745
Total APNIC prefixes after maximum aggregation: 66776
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 229004
Unique aggregates announced from the APNIC address blocks: 95935
APNIC Region origin ASes present in the Internet Routing Table: 12813
APNIC Prefixes per ASN: 17.87
APNIC Region origin ASes announcing only one prefix: 3707
APNIC Region transit ASes present in the Internet Routing Table: 1757
Average APNIC Region AS path length visible: 5.1
Max APNIC Region AS path length visible: 25
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8057
Number of APNIC addresses announced to Internet: 772764992
Equivalent to 46 /8s, 15 /16s and 117 /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: 266338
Total ARIN prefixes after maximum aggregation: 121081
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 266402
Unique aggregates announced from the ARIN address blocks: 127277
ARIN Region origin ASes present in the Internet Routing Table: 19086
ARIN Prefixes per ASN: 13.96
ARIN Region origin ASes announcing only one prefix: 6931
ARIN Region transit ASes present in the Internet Routing Table: 1896
Average ARIN Region AS path length visible: 4.8
Max ARIN Region AS path length visible: 37
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4586
Number of ARIN addresses announced to Internet: 1295982464
Equivalent to 77 /8s, 63 /16s and 31 /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: 263106
Total RIPE prefixes after maximum aggregation: 119079
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 260533
Unique aggregates announced from the RIPE address blocks: 152846
RIPE Region origin ASes present in the Internet Routing Table: 28209
RIPE Prefixes per ASN: 9.24
RIPE Region origin ASes announcing only one prefix: 12038
RIPE Region transit ASes present in the Internet Routing Table: 3888
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: 10795
Number of RIPE addresses announced to Internet: 718027648
Equivalent to 42 /8s, 204 /16s and 59 /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: 125857
Total LACNIC prefixes after maximum aggregation: 27734
LACNIC Deaggregation factor: 4.54
Prefixes being announced from the LACNIC address blocks: 125476
Unique aggregates announced from the LACNIC address blocks: 48822
LACNIC Region origin ASes present in the Internet Routing Table: 10993
LACNIC Prefixes per ASN: 11.41
LACNIC Region origin ASes announcing only one prefix: 2295
LACNIC Region transit ASes present in the Internet Routing Table: 2233
Average LACNIC Region AS path length visible: 5.5
Max LACNIC Region AS path length visible: 56
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8717
Number of LACNIC addresses announced to Internet: 176465152
Equivalent to 10 /8s, 132 /16s and 165 /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: 29499
Total AfriNIC prefixes after maximum aggregation: 5582
AfriNIC Deaggregation factor: 5.28
Prefixes being announced from the AfriNIC address blocks: 37596
Unique aggregates announced from the AfriNIC address blocks: 11877
AfriNIC Region origin ASes present in the Internet Routing Table: 1668
AfriNIC Prefixes per ASN: 22.54
AfriNIC Region origin ASes announcing only one prefix: 558
AfriNIC Region transit ASes present in the Internet Routing Table: 316
Average AfriNIC Region AS path length visible: 5.5
Max AfriNIC Region AS path length visible: 36
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 995
Number of AfriNIC addresses announced to Internet: 107806976
Equivalent to 6 /8s, 109 /16s and 1 /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 9029 8882 46 CHINAMOBILE-CN China Mobile Communicati
7545 5929 785 695 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3589 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3509 1042 61 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3470 1879 49 VNPT-AS-VN VNPT Corp, VN
9498 2428 499 238 BBIL-AP BHARTI Airtel Ltd., IN
4766 2257 11123 596 KIXS-AS-KR Korea Telecom, KR
45090 2174 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
24560 2149 850 404 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4755 2126 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 6753 10387 2691 AMAZON-02, US
11492 4530 300 628 CABLEONE, US
7155 3906 265 32 VIASAT-SP-BACKBONE, US
22773 3885 3073 359 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3473 1789 2507 AKAMAI-AS, US
6327 3448 1319 64 SHAW, CA
749 3024 50732 2282 DNIC-AS-00749, US
30036 2601 371 286 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2523 3384 362 GOOGLE-CLOUD-PLATFORM, US
209 2376 4936 412 CENTURYLINK-US-LEGACY-QWEST, 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 6880 1730 144 UNI2-AS, ES
9121 6815 1692 17 TTNET, TR
20940 4076 3361 226 AKAMAI-ASN1, NL
39891 4006 234 46 ALJAWWALSTC-AS, SA
8551 3993 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2914 2290 912 ROSTELECOM-AS, RU
6849 2788 355 21 UKRTELNET, UA
9009 2580 254 1332 M247, GB
34984 2245 357 634 TELLCOM-AS, TR
47331 1836 288 1400 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 10794 3397 560 Uninet S.A. de C.V., MX
10620 3479 515 781 Telmex Colombia S.A., CO
11830 2411 369 64 Instituto Costarricense de Electricidad
13999 1921 314 511 Mega Cable, S.A. de C.V., MX
28573 1366 2331 269 Claro NXT Telecomunicacoes Ltda, BR
6503 1291 338 521 Axtel, S.A.B. de C.V., MX
3816 1267 693 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1085 370 21 Telefonica del Peru S.A.A., PE
11664 1013 179 460 Techtel LMDS Comunicaciones Interactiva
26615 979 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 1607 393 21 LINKdotNET-AS, EG
24835 1546 521 31 RAYA-AS, EG
36992 1326 1519 268 ETISALAT-MISR, EG
36903 1199 545 114 MT-MPLS, MA
29571 968 66 46 ORANGE-COTE-IVOIRE, CI
36935 801 520 42 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 518 52 38 WANANCHI-, KE
37342 481 32 1 MOVITEL, MZ
37457 481 321 54 Telkom-Internet, ZA
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 10794 3397 560 Uninet S.A. de C.V., MX
9808 9029 8882 46 CHINAMOBILE-CN China Mobile Communicati
12479 6880 1730 144 UNI2-AS, ES
9121 6815 1692 17 TTNET, TR
16509 6753 10387 2691 AMAZON-02, US
7545 5929 785 695 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4530 300 628 CABLEONE, US
20940 4076 3361 226 AKAMAI-ASN1, NL
39891 4006 234 46 ALJAWWALSTC-AS, SA
8551 3993 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 9029 8983 CHINAMOBILE-CN China Mobile Communications Grou
9121 6815 6798 TTNET, TR
12479 6880 6736 UNI2-AS, ES
7545 5929 5234 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6753 4062 AMAZON-02, US
39891 4006 3960 ALJAWWALSTC-AS, SA
8551 3993 3954 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 4530 3902 CABLEONE, US
7155 3906 3874 VIASAT-SP-BACKBONE, US
20940 4076 3850 AKAMAI-ASN1, NL
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
65000 PRIVATE 5.227.24.0/22 8580 SANDY MTS Nizhniy Novgorod,
33123 UNALLOCATED 8.10.69.0/24 11168 SCC, US
53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US
62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US
393266 UNALLOCATED 8.23.52.0/24 46887 LIGHTOWER, US
18604 UNALLOCATED 8.25.204.0/24 3356 LEVEL3, US
394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US
54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US
18798 UNALLOCATED 8.40.106.0/24 6461 ZAYO-6461, 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
100.67.0.0/20 266452 ELETROINFO TELECOMUNICACOES LTDA - ME, 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
23.139.104.0/24 Origin: 395494 HIGH-RAPID-NETWORKS, US
23.139.104.0/24 Transit: 6939 HURRICANE, US
23.141.0.0/24 Origin: 395350 UNASSIGNED
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
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
41.57.124.0/22 Origin: 37442 UNASSIGNED
41.57.124.0/22 Transit: 37204 TELONE, ZW
41.57.124.0/23 Origin: 37442 UNASSIGNED
41.57.124.0/23 Transit: 37204 TELONE, ZW
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 /10:39 /11:100 /12:304
/13:592 /14:1203 /15:2114 /16:13577 /17:8325 /18:14084
/19:25120 /20:43946 /21:52635 /22:109793 /23:100050 /24:546709
/25:136 /26:103 /27:153 /28:68 /29:102 /30:30
/31:2 /32:310
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5938 6815 TTNET, TR
12479 5866 6880 UNI2-AS, ES
8151 4521 10794 Uninet S.A. de C.V., MX
8551 3456 3993 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 3434 4530 CABLEONE, US
6327 3258 3448 SHAW, CA
39891 3189 4006 ALJAWWALSTC-AS, SA
7155 2995 3906 VIASAT-SP-BACKBONE, US
22773 2888 3885 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2640 2788 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1950 2:1053 3:157 4:7 5:3992 6:111
7:6 8:1568 9:1 10:1 11:172 12:1643
13:340 14:2348 15:234 16:44 17:390 18:175
20:246 21:4 22:188 23:5856 24:2449 25:6
27:2698 29:19 31:2449 32:95 34:7 35:88
36:1841 37:4435 38:3364 39:720 40:162 41:4186
42:1125 43:2240 44:292 45:16993 46:4184 47:330
49:1713 50:1956 51:238 52:1455 54:384 55:853
56:8 57:67 58:1792 59:1116 60:965 61:2334
62:2623 63:1949 64:5630 65:2411 66:4966 67:3002
68:1225 69:4201 70:1327 71:693 72:3100 74:2665
75:1409 76:589 77:2363 78:3982 79:3131 80:2028
81:1798 82:1501 83:1216 84:1381 85:3708 86:734
87:2003 88:2795 89:3414 90:547 91:7726 92:2042
93:2581 94:3566 95:4781 96:1331 97:353 98:1036
99:752 100:77 101:1279 102:2361 103:29698 104:4552
105:672 106:876 107:2552 108:879 109:4354 110:1987
111:3280 112:2044 113:1514 114:1518 115:2126 116:1899
117:2427 118:2302 119:1824 120:1740 121:1022 122:2566
123:2130 124:1552 125:2073 128:1256 129:1064 130:1001
131:2230 132:824 133:378 134:1938 135:342 136:889
137:1017 138:2781 139:1502 140:941 141:1448 142:1333
143:1486 144:1214 145:348 146:1845 147:1525 148:2213
149:1757 150:880 151:1072 152:1874 153:544 154:3745
155:1455 156:1709 157:1281 158:1041 159:2233 160:2545
161:1315 162:3510 163:1335 164:1681 165:1673 166:760
167:1762 168:4083 169:881 170:4898 171:840 172:3299
173:3144 174:1032 175:1174 176:3692 177:5863 178:3577
179:2598 180:2335 181:3316 182:3208 183:1938 184:2345
185:19760 186:4850 187:4434 188:4097 189:3766 190:9067
191:1850 192:11023 193:8721 194:7140 195:5122 196:3015
197:2523 198:6026 199:6070 200:7916 201:6069 202:10332
203:10247 204:4529 205:3466 206:3795 207:3403 208:4046
209:4761 210:4250 211:2320 212:4092 213:3504 214:1134
215:65 216:6420 217:2730 218:1267 219:407 220:2009
221:965 222:658 223:1977
End of report
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