[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Tue Jul 12 21:31:10 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Tue 12 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: 917527
Prefixes after maximum aggregation (per Origin AS): 340513
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 436920
Number of IPv4 prefixes with a valid ROA: 349988
Number of IPv4 prefixes with an invalid ROA: 2750
Number of IPv4 prefixes with no ROA: 564789
Total ASes present in the Internet Routing Table: 73429
Prefixes per ASN: 12.50
Origin-only ASes present in the Internet Routing Table: 63121
Origin ASes announcing only one prefix: 25444
Transit ASes present in the Internet Routing Table: 10308
Transit-only ASes present in the Internet Routing Table: 370
Paths with bogon ASNs present in the IPv4 Routing Table: 85
Average AS path length visible in the Internet Routing Table: 5.1
Max AS path length visible: 56
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 994
Number of instances of unregistered ASNs: 1000
Number of 32-bit ASNs allocated by the RIRs: 39775
Number of 32-bit ASNs visible in the Routing Table: 33018
Prefixes from 32-bit ASNs in the Routing Table: 163344
Number of bogon 32-bit ASNs visible in the Routing Table: 31
Special use prefixes present in the Routing Table: 70
Prefixes being announced from unallocated address space: 581
Number of addresses announced to Internet: 3068305856
Equivalent to 182 /8s, 226 /16s and 161 /24s
Percentage of available address space announced: 82.9
Percentage of allocated address space announced: 82.9
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: 315868
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 232975
Total APNIC prefixes after maximum aggregation: 66687
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 228324
Unique aggregates announced from the APNIC address blocks: 95667
APNIC Region origin ASes present in the Internet Routing Table: 12759
APNIC Prefixes per ASN: 17.90
APNIC Region origin ASes announcing only one prefix: 3680
APNIC Region transit ASes present in the Internet Routing Table: 1745
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: 7996
Number of APNIC addresses announced to Internet: 772853568
Equivalent to 46 /8s, 16 /16s and 207 /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: 265919
Total ARIN prefixes after maximum aggregation: 120882
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 265969
Unique aggregates announced from the ARIN address blocks: 127183
ARIN Region origin ASes present in the Internet Routing Table: 19062
ARIN Prefixes per ASN: 13.95
ARIN Region origin ASes announcing only one prefix: 6910
ARIN Region transit ASes present in the Internet Routing Table: 1905
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: 4564
Number of ARIN addresses announced to Internet: 1296025216
Equivalent to 77 /8s, 63 /16s and 198 /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: 263054
Total RIPE prefixes after maximum aggregation: 119028
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 260388
Unique aggregates announced from the RIPE address blocks: 152903
RIPE Region origin ASes present in the Internet Routing Table: 28200
RIPE Prefixes per ASN: 9.23
RIPE Region origin ASes announcing only one prefix: 12020
RIPE Region transit ASes present in the Internet Routing Table: 3927
Average RIPE Region AS path length visible: 5.2
Max RIPE Region AS path length visible: 31
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10768
Number of RIPE addresses announced to Internet: 714229632
Equivalent to 42 /8s, 146 /16s and 71 /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: 125513
Total LACNIC prefixes after maximum aggregation: 27621
LACNIC Deaggregation factor: 4.54
Prefixes being announced from the LACNIC address blocks: 125183
Unique aggregates announced from the LACNIC address blocks: 48787
LACNIC Region origin ASes present in the Internet Routing Table: 10981
LACNIC Prefixes per ASN: 11.40
LACNIC Region origin ASes announcing only one prefix: 2279
LACNIC Region transit ASes present in the Internet Routing Table: 2255
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: 8702
Number of LACNIC addresses announced to Internet: 176540672
Equivalent to 10 /8s, 133 /16s and 204 /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: 29072
Total AfriNIC prefixes after maximum aggregation: 5546
AfriNIC Deaggregation factor: 5.24
Prefixes being announced from the AfriNIC address blocks: 37076
Unique aggregates announced from the AfriNIC address blocks: 11896
AfriNIC Region origin ASes present in the Internet Routing Table: 1662
AfriNIC Prefixes per ASN: 22.31
AfriNIC Region origin ASes announcing only one prefix: 555
AfriNIC Region transit ASes present in the Internet Routing Table: 328
Average AfriNIC Region AS path length visible: 5.5
Max AfriNIC Region AS path length visible: 35
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 988
Number of AfriNIC addresses announced to Internet: 107760128
Equivalent to 6 /8s, 108 /16s and 74 /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 8987 8882 46 CHINAMOBILE-CN China Mobile Communicati
7545 5922 787 693 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3571 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3510 1042 59 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3509 1880 56 VNPT-AS-VN VNPT Corp, VN
9498 2426 499 237 BBIL-AP BHARTI Airtel Ltd., IN
4766 2251 11123 591 KIXS-AS-KR Korea Telecom, KR
45090 2174 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2125 425 217 TATACOMM-AS TATA Communications formerl
24560 2112 850 401 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
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 6787 10396 2676 AMAZON-02, US
11492 4513 299 667 CABLEONE, US
22773 3927 3076 363 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3902 265 32 VIASAT-SP-BACKBONE, US
16625 3483 1796 2513 AKAMAI-AS, US
6327 3438 1319 63 SHAW, CA
749 2997 50735 2255 DNIC-AS-00749, US
30036 2630 374 146 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2510 3343 359 GOOGLE-CLOUD-PLATFORM, US
209 2397 4935 413 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 6871 1730 144 UNI2-AS, ES
9121 6660 1692 17 TTNET, TR
20940 4036 3361 225 AKAMAI-ASN1, NL
8551 4010 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 4005 234 45 ALJAWWALSTC-AS, SA
12389 2906 2287 906 ROSTELECOM-AS, RU
6849 2821 355 21 UKRTELNET, UA
9009 2569 254 1332 M247, GB
34984 2249 358 637 TELLCOM-AS, TR
47331 2061 324 1578 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 10594 3394 557 Uninet S.A. de C.V., MX
10620 3475 514 776 Telmex Colombia S.A., CO
11830 2424 369 64 Instituto Costarricense de Electricidad
13999 1911 314 507 Mega Cable, S.A. de C.V., MX
28573 1361 2331 269 Claro NXT Telecomunicacoes Ltda, BR
6503 1291 338 521 Axtel, S.A.B. de C.V., MX
3816 1262 683 152 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1078 369 21 Telefonica del Peru S.A.A., PE
11664 997 179 460 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 1610 393 21 LINKdotNET-AS, EG
24835 1546 521 31 RAYA-AS, EG
36992 1317 1519 271 ETISALAT-MISR, EG
36903 1199 545 114 MT-MPLS, MA
29571 967 65 45 ORANGE-COTE-IVOIRE, CI
36935 789 520 42 Vodafone-, EG
6713 611 1863 34 IAM-AS, MA
15399 516 52 37 WANANCHI-, KE
37342 462 32 1 MOVITEL, MZ
23889 403 232 16 MauritiusTelecom, MU
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 10594 3394 557 Uninet S.A. de C.V., MX
9808 8987 8882 46 CHINAMOBILE-CN China Mobile Communicati
12479 6871 1730 144 UNI2-AS, ES
16509 6787 10396 2676 AMAZON-02, US
9121 6660 1692 17 TTNET, TR
7545 5922 787 693 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4513 299 667 CABLEONE, US
20940 4036 3361 225 AKAMAI-ASN1, NL
8551 4010 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 4005 234 45 ALJAWWALSTC-AS, SA
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 8987 8941 CHINAMOBILE-CN China Mobile Communications Grou
12479 6871 6727 UNI2-AS, ES
9121 6660 6643 TTNET, TR
7545 5922 5229 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6787 4111 AMAZON-02, US
8551 4010 3971 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
39891 4005 3960 ALJAWWALSTC-AS, SA
7155 3902 3870 VIASAT-SP-BACKBONE, US
11492 4513 3846 CABLEONE, US
20940 4036 3811 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
100.70.0.0/16 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
100.72.208.0/20 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
100.88.0.0/17 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
Complete listing at https://bgp.nsrc.org/REN/Guam/data-spar
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
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
41.57.124.0/24 Origin: 37442 UNASSIGNED
41.57.124.0/24 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 /12:303
/13:590 /14:1203 /15:2109 /16:13564 /17:8337 /18:14060
/19:25117 /20:43925 /21:52376 /22:109580 /23:99994 /24:545296
/25:134 /26:109 /27:154 /28:68 /29:100 /30:30
/31:2 /32:308
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5851 6871 UNI2-AS, ES
9121 5815 6660 TTNET, TR
8151 4447 10594 Uninet S.A. de C.V., MX
8551 3473 4010 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 3419 4513 CABLEONE, US
6327 3248 3438 SHAW, CA
39891 3189 4005 ALJAWWALSTC-AS, SA
7155 2991 3902 VIASAT-SP-BACKBONE, US
22773 2930 3927 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2673 2821 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1919 2:1069 3:157 4:7 5:3994 6:109
7:6 8:1555 9:1 10:1 11:172 12:1646
13:343 14:2340 15:232 16:44 17:386 18:183
20:245 21:4 22:188 23:5784 24:2441 25:6
27:2688 29:19 31:2469 32:96 34:7 35:88
36:1835 37:4494 38:3251 39:719 40:162 41:4054
42:1115 43:2246 44:292 45:16952 46:4207 47:327
49:1699 50:1953 51:238 52:1454 54:386 55:850
56:8 57:68 58:1773 59:1118 60:961 61:2297
62:2621 63:1949 64:5577 65:2358 66:4979 67:3004
68:1224 69:4191 70:1329 71:694 72:3110 74:2667
75:1408 76:590 77:2347 78:3990 79:3133 80:2017
81:1785 82:1498 83:1220 84:1351 85:3731 86:729
87:1996 88:2777 89:3407 90:540 91:7709 92:2023
93:2570 94:3543 95:4805 96:1326 97:353 98:1018
99:752 100:86 101:1271 102:2324 103:29586 104:4536
105:489 106:876 107:2547 108:875 109:4338 110:1982
111:3275 112:2024 113:1493 114:1512 115:2123 116:1896
117:2435 118:2305 119:1820 120:1664 121:1034 122:2558
123:2123 124:1551 125:2071 128:1264 129:1064 130:1005
131:2230 132:825 133:377 134:1948 135:312 136:895
137:1011 138:2725 139:1535 140:908 141:1457 142:1309
143:1499 144:1214 145:356 146:1832 147:1542 148:2219
149:1749 150:920 151:1068 152:1860 153:546 154:3676
155:1446 156:1699 157:1279 158:1039 159:2237 160:2545
161:1273 162:3499 163:1308 164:1667 165:1664 166:767
167:1735 168:4092 169:883 170:4888 171:838 172:3276
173:3167 174:1022 175:1173 176:3639 177:5885 178:3582
179:2605 180:2329 181:3309 182:3230 183:1936 184:2346
185:19793 186:4802 187:4425 188:4088 189:3728 190:9065
191:1883 192:11018 193:8709 194:7135 195:5109 196:3021
197:2503 198:6006 199:6084 200:7908 201:6078 202:10324
203:10265 204:4543 205:3488 206:3790 207:3404 208:4043
209:4726 210:4232 211:2335 212:4107 213:3471 214:1139
215:67 216:6532 217:2734 218:1275 219:406 220:1993
221:966 222:659 223:1965
End of report
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