[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Wed Jul 27 21:31:47 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Wed 27 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: 919324
Prefixes after maximum aggregation (per Origin AS): 340977
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 437271
Number of IPv4 prefixes with a valid ROA: 353466
Number of IPv4 prefixes with an invalid ROA: 2746
Number of IPv4 prefixes with no ROA: 563112
Total ASes present in the Internet Routing Table: 73530
Prefixes per ASN: 12.50
Origin-only ASes present in the Internet Routing Table: 63273
Origin ASes announcing only one prefix: 25514
Transit ASes present in the Internet Routing Table: 10257
Transit-only ASes present in the Internet Routing Table: 389
Paths with bogon ASNs present in the IPv4 Routing Table: 79
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: 981
Number of instances of unregistered ASNs: 985
Number of 32-bit ASNs allocated by the RIRs: 39876
Number of 32-bit ASNs visible in the Routing Table: 33122
Prefixes from 32-bit ASNs in the Routing Table: 163764
Number of bogon 32-bit ASNs visible in the Routing Table: 28
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 509
Number of addresses announced to Internet: 3071578560
Equivalent to 183 /8s, 20 /16s and 145 /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: 316402
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 233680
Total APNIC prefixes after maximum aggregation: 66748
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 228967
Unique aggregates announced from the APNIC address blocks: 95901
APNIC Region origin ASes present in the Internet Routing Table: 12800
APNIC Prefixes per ASN: 17.89
APNIC Region origin ASes announcing only one prefix: 3692
APNIC Region transit ASes present in the Internet Routing Table: 1767
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: 8042
Number of APNIC addresses announced to Internet: 772909120
Equivalent to 46 /8s, 17 /16s and 168 /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: 266398
Total ARIN prefixes after maximum aggregation: 121181
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 266428
Unique aggregates announced from the ARIN address blocks: 127318
ARIN Region origin ASes present in the Internet Routing Table: 19089
ARIN Prefixes per ASN: 13.96
ARIN Region origin ASes announcing only one prefix: 6930
ARIN Region transit ASes present in the Internet Routing Table: 1900
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: 4585
Number of ARIN addresses announced to Internet: 1296111232
Equivalent to 77 /8s, 65 /16s and 22 /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: 263177
Total RIPE prefixes after maximum aggregation: 119053
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 260634
Unique aggregates announced from the RIPE address blocks: 152933
RIPE Region origin ASes present in the Internet Routing Table: 28201
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: 3887
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: 10787
Number of RIPE addresses announced to Internet: 717990016
Equivalent to 42 /8s, 203 /16s and 168 /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: 125663
Total LACNIC prefixes after maximum aggregation: 27672
LACNIC Deaggregation factor: 4.54
Prefixes being announced from the LACNIC address blocks: 125284
Unique aggregates announced from the LACNIC address blocks: 48750
LACNIC Region origin ASes present in the Internet Routing Table: 10987
LACNIC Prefixes per ASN: 11.40
LACNIC Region origin ASes announcing only one prefix: 2296
LACNIC Region transit ASes present in the Internet Routing Table: 2229
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: 8712
Number of LACNIC addresses announced to Internet: 176565248
Equivalent to 10 /8s, 134 /16s and 44 /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: 29425
Total AfriNIC prefixes after maximum aggregation: 5574
AfriNIC Deaggregation factor: 5.28
Prefixes being announced from the AfriNIC address blocks: 37496
Unique aggregates announced from the AfriNIC address blocks: 11937
AfriNIC Region origin ASes present in the Internet Routing Table: 1672
AfriNIC Prefixes per ASN: 22.43
AfriNIC Region origin ASes announcing only one prefix: 558
AfriNIC Region transit ASes present in the Internet Routing Table: 317
Average AfriNIC Region AS path length visible: 5.4
Max AfriNIC Region AS path length visible: 36
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 996
Number of AfriNIC addresses announced to Internet: 107705856
Equivalent to 6 /8s, 107 /16s and 118 /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 9033 8882 46 CHINAMOBILE-CN China Mobile Communicati
7545 5925 785 695 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3584 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3508 1042 60 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3468 1879 49 VNPT-AS-VN VNPT Corp, VN
9498 2427 499 238 BBIL-AP BHARTI Airtel Ltd., IN
4766 2255 11123 594 KIXS-AS-KR Korea Telecom, KR
45090 2174 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
24560 2146 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 6713 10380 2678 AMAZON-02, US
11492 4515 299 658 CABLEONE, US
7155 3906 265 32 VIASAT-SP-BACKBONE, US
22773 3890 3073 360 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3473 1789 2507 AKAMAI-AS, US
6327 3438 1319 63 SHAW, CA
749 3023 50731 2281 DNIC-AS-00749, US
30036 2599 371 290 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2517 3360 360 GOOGLE-CLOUD-PLATFORM, US
209 2380 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 6887 1730 144 UNI2-AS, ES
9121 6823 1692 17 TTNET, TR
20940 4075 3361 226 AKAMAI-ASN1, NL
39891 4006 234 46 ALJAWWALSTC-AS, SA
8551 3996 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2914 2290 912 ROSTELECOM-AS, RU
6849 2788 355 21 UKRTELNET, UA
9009 2575 254 1328 M247, GB
34984 2245 357 636 TELLCOM-AS, TR
47331 1842 289 1406 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 10792 3397 560 Uninet S.A. de C.V., MX
10620 3480 515 777 Telmex Colombia S.A., CO
11830 2411 369 64 Instituto Costarricense de Electricidad
13999 1914 312 509 Mega Cable, S.A. de C.V., MX
28573 1359 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 1008 180 460 Techtel LMDS Comunicaciones Interactiva
26615 976 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 1606 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 969 66 47 ORANGE-COTE-IVOIRE, CI
36935 801 520 42 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 517 52 37 WANANCHI-, KE
37457 479 321 53 Telkom-Internet, ZA
37342 462 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 10792 3397 560 Uninet S.A. de C.V., MX
9808 9033 8882 46 CHINAMOBILE-CN China Mobile Communicati
12479 6887 1730 144 UNI2-AS, ES
9121 6823 1692 17 TTNET, TR
16509 6713 10380 2678 AMAZON-02, US
7545 5925 785 695 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4515 299 658 CABLEONE, US
20940 4075 3361 226 AKAMAI-ASN1, NL
39891 4006 234 46 ALJAWWALSTC-AS, SA
8551 3996 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 9033 8987 CHINAMOBILE-CN China Mobile Communications Grou
9121 6823 6806 TTNET, TR
12479 6887 6743 UNI2-AS, ES
7545 5925 5230 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6713 4035 AMAZON-02, US
39891 4006 3960 ALJAWWALSTC-AS, SA
8551 3996 3957 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
7155 3906 3874 VIASAT-SP-BACKBONE, US
11492 4515 3857 CABLEONE, US
20940 4075 3849 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
23.141.0.0/24 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 /12:304
/13:592 /14:1203 /15:2113 /16:13576 /17:8326 /18:14074
/19:25129 /20:43945 /21:52625 /22:109771 /23:100055 /24:546541
/25:134 /26:104 /27:152 /28:68 /29:102 /30:30
/31:2 /32:310
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5945 6823 TTNET, TR
12479 5873 6887 UNI2-AS, ES
8151 4519 10792 Uninet S.A. de C.V., MX
8551 3459 3996 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 3419 4515 CABLEONE, US
6327 3248 3438 SHAW, CA
39891 3189 4006 ALJAWWALSTC-AS, SA
7155 2995 3906 VIASAT-SP-BACKBONE, US
22773 2892 3890 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)
----------------------------------------------
1:1940 2:1056 3:157 4:7 5:3994 6:110
7:6 8:1562 9:1 10:1 11:172 12:1641
13:335 14:2347 15:231 16:47 17:389 18:179
20:246 21:4 22:188 23:5819 24:2445 25:6
27:2697 29:19 31:2450 32:96 34:7 35:88
36:1839 37:4492 38:3359 39:722 40:162 41:4178
42:1123 43:2237 44:291 45:16981 46:4196 47:330
49:1708 50:1953 51:238 52:1454 54:384 55:854
56:8 57:68 58:1791 59:1117 60:962 61:2335
62:2622 63:1944 64:5634 65:2411 66:4966 67:3006
68:1226 69:4196 70:1327 71:693 72:3096 74:2666
75:1410 76:589 77:2357 78:3990 79:3130 80:2025
81:1796 82:1498 83:1217 84:1381 85:3739 86:734
87:1999 88:2792 89:3427 90:546 91:7728 92:2035
93:2580 94:3551 95:4785 96:1329 97:353 98:1038
99:752 100:77 101:1270 102:2349 103:29681 104:4541
105:672 106:878 107:2549 108:876 109:4355 110:1985
111:3278 112:2043 113:1513 114:1513 115:2131 116:1898
117:2433 118:2304 119:1822 120:1741 121:1034 122:2567
123:2127 124:1552 125:2075 128:1257 129:1065 130:1002
131:2216 132:824 133:378 134:1940 135:343 136:895
137:1027 138:2724 139:1509 140:941 141:1447 142:1323
143:1485 144:1211 145:351 146:1848 147:1525 148:2215
149:1766 150:879 151:1073 152:1868 153:544 154:3736
155:1452 156:1696 157:1286 158:1040 159:2227 160:2545
161:1316 162:3549 163:1332 164:1674 165:1675 166:761
167:1768 168:4053 169:878 170:4879 171:840 172:3311
173:3140 174:1028 175:1175 176:3694 177:5834 178:3578
179:2584 180:2334 181:3315 182:3206 183:1938 184:2345
185:19755 186:4828 187:4453 188:4083 189:3758 190:9054
191:1840 192:11018 193:8723 194:7136 195:5121 196:2993
197:2500 198:6019 199:6056 200:7954 201:6065 202:10344
203:10260 204:4528 205:3461 206:3794 207:3392 208:4046
209:4743 210:4262 211:2321 212:4098 213:3499 214:1134
215:65 216:6513 217:2734 218:1269 219:407 220:2010
221:970 222:658 223:1978
End of report
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