[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Thu Jul 28 21:31:46 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Thu 28 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: 919700
Prefixes after maximum aggregation (per Origin AS): 340996
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 437148
Number of IPv4 prefixes with a valid ROA: 353997
Number of IPv4 prefixes with an invalid ROA: 2764
Number of IPv4 prefixes with no ROA: 562939
Total ASes present in the Internet Routing Table: 73531
Prefixes per ASN: 12.51
Origin-only ASes present in the Internet Routing Table: 63284
Origin ASes announcing only one prefix: 25502
Transit ASes present in the Internet Routing Table: 10247
Transit-only ASes present in the Internet Routing Table: 391
Paths with bogon ASNs present in the IPv4 Routing Table: 83
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: 982
Number of instances of unregistered ASNs: 985
Number of 32-bit ASNs allocated by the RIRs: 39883
Number of 32-bit ASNs visible in the Routing Table: 33132
Prefixes from 32-bit ASNs in the Routing Table: 164047
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: 508
Number of addresses announced to Internet: 3071236544
Equivalent to 183 /8s, 15 /16s and 89 /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: 316548
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 233779
Total APNIC prefixes after maximum aggregation: 66759
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 229025
Unique aggregates announced from the APNIC address blocks: 95905
APNIC Region origin ASes present in the Internet Routing Table: 12805
APNIC Prefixes per ASN: 17.89
APNIC Region origin ASes announcing only one prefix: 3694
APNIC Region transit ASes present in the Internet Routing Table: 1764
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: 8052
Number of APNIC addresses announced to Internet: 772819520
Equivalent to 46 /8s, 16 /16s and 74 /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: 266263
Total ARIN prefixes after maximum aggregation: 121130
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 266339
Unique aggregates announced from the ARIN address blocks: 127268
ARIN Region origin ASes present in the Internet Routing Table: 19082
ARIN Prefixes per ASN: 13.96
ARIN Region origin ASes announcing only one prefix: 6924
ARIN Region transit ASes present in the Internet Routing Table: 1898
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: 4583
Number of ARIN addresses announced to Internet: 1295935872
Equivalent to 77 /8s, 62 /16s and 105 /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: 263202
Total RIPE prefixes after maximum aggregation: 119075
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 260630
Unique aggregates announced from the RIPE address blocks: 152883
RIPE Region origin ASes present in the Internet Routing Table: 28197
RIPE Prefixes per ASN: 9.24
RIPE Region origin ASes announcing only one prefix: 12033
RIPE Region transit ASes present in the Internet Routing Table: 3881
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: 10786
Number of RIPE addresses announced to Internet: 718043008
Equivalent to 42 /8s, 204 /16s and 119 /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: 125954
Total LACNIC prefixes after maximum aggregation: 27687
LACNIC Deaggregation factor: 4.55
Prefixes being announced from the LACNIC address blocks: 125577
Unique aggregates announced from the LACNIC address blocks: 48787
LACNIC Region origin ASes present in the Internet Routing Table: 10989
LACNIC Prefixes per ASN: 11.43
LACNIC Region origin ASes announcing only one prefix: 2289
LACNIC Region transit ASes present in the Internet Routing Table: 2228
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: 8714
Number of LACNIC addresses announced to Internet: 176445184
Equivalent to 10 /8s, 132 /16s and 87 /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: 29520
Total AfriNIC prefixes after maximum aggregation: 5594
AfriNIC Deaggregation factor: 5.28
Prefixes being announced from the AfriNIC address blocks: 37615
Unique aggregates announced from the AfriNIC address blocks: 11874
AfriNIC Region origin ASes present in the Internet Routing Table: 1673
AfriNIC Prefixes per ASN: 22.48
AfriNIC Region origin ASes announcing only one prefix: 562
AfriNIC Region transit ASes present in the Internet Routing Table: 319
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: 997
Number of AfriNIC addresses announced to Internet: 107695360
Equivalent to 6 /8s, 107 /16s and 77 /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 9027 8882 46 CHINAMOBILE-CN China Mobile Communicati
7545 5928 785 695 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3589 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3512 1042 60 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3471 1879 49 VNPT-AS-VN VNPT Corp, VN
9498 2428 499 238 BBIL-AP BHARTI Airtel Ltd., IN
4766 2220 11121 591 KIXS-AS-KR Korea Telecom, KR
45090 2174 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
24560 2146 849 406 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 6729 10382 2673 AMAZON-02, US
11492 4515 299 658 CABLEONE, US
7155 3906 265 32 VIASAT-SP-BACKBONE, US
22773 3884 3072 358 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3473 1789 2507 AKAMAI-AS, US
6327 3447 1319 64 SHAW, CA
749 3023 50731 2281 DNIC-AS-00749, US
30036 2594 371 310 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2524 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 6879 1730 144 UNI2-AS, ES
9121 6821 1692 17 TTNET, TR
20940 4075 3361 226 AKAMAI-ASN1, NL
39891 4006 234 46 ALJAWWALSTC-AS, SA
8551 3994 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2914 2290 912 ROSTELECOM-AS, RU
6849 2788 355 21 UKRTELNET, UA
9009 2576 254 1329 M247, GB
34984 2246 358 635 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 10794 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 1913 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 1009 179 459 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 970 66 47 ORANGE-COTE-IVOIRE, CI
36935 801 520 42 Vodafone-, EG
6713 611 1863 34 IAM-AS, MA
15399 518 52 38 WANANCHI-, KE
37342 481 32 1 MOVITEL, MZ
37457 479 321 53 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 9027 8882 46 CHINAMOBILE-CN China Mobile Communicati
12479 6879 1730 144 UNI2-AS, ES
9121 6821 1692 17 TTNET, TR
16509 6729 10382 2673 AMAZON-02, US
7545 5928 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 3994 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 9027 8981 CHINAMOBILE-CN China Mobile Communications Grou
9121 6821 6804 TTNET, TR
12479 6879 6735 UNI2-AS, ES
7545 5928 5233 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6729 4056 AMAZON-02, US
39891 4006 3960 ALJAWWALSTC-AS, SA
8551 3994 3955 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 /15:2114 /16:13577 /17:8321 /18:14086
/19:25132 /20:43947 /21:52593 /22:109812 /23:100071 /24:546878
/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 5943 6821 TTNET, TR
12479 5865 6879 UNI2-AS, ES
8151 4521 10794 Uninet S.A. de C.V., MX
8551 3457 3994 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 3419 4515 CABLEONE, US
6327 3257 3447 SHAW, CA
39891 3189 4006 ALJAWWALSTC-AS, SA
7155 2995 3906 VIASAT-SP-BACKBONE, US
22773 2888 3884 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)
----------------------------------------------
1:1944 2:1054 3:157 4:7 5:3993 6:111
7:6 8:1563 9:1 10:1 11:172 12:1643
13:336 14:2352 15:235 16:46 17:390 18:174
20:246 21:4 22:188 23:5852 24:2451 25:6
27:2698 29:19 31:2456 32:95 34:7 35:88
36:1843 37:4492 38:3365 39:722 40:162 41:4185
42:1124 43:2241 44:292 45:17012 46:4199 47:330
49:1707 50:1956 51:238 52:1455 54:384 55:854
56:8 57:68 58:1793 59:1117 60:963 61:2334
62:2623 63:1942 64:5630 65:2411 66:4964 67:3006
68:1223 69:4196 70:1327 71:693 72:3096 74:2663
75:1409 76:586 77:2354 78:3989 79:3130 80:2025
81:1796 82:1499 83:1216 84:1380 85:3734 86:734
87:2002 88:2794 89:3416 90:548 91:7722 92:2044
93:2579 94:3565 95:4779 96:1329 97:353 98:1036
99:752 100:77 101:1271 102:2363 103:29690 104:4543
105:672 106:879 107:2550 108:879 109:4355 110:1988
111:3278 112:2044 113:1516 114:1514 115:2126 116:1900
117:2425 118:2304 119:1821 120:1743 121:1025 122:2566
123:2130 124:1552 125:2074 128:1257 129:1065 130:1000
131:2239 132:822 133:378 134:1939 135:341 136:895
137:1015 138:2755 139:1506 140:941 141:1448 142:1328
143:1491 144:1212 145:348 146:1845 147:1525 148:2213
149:1769 150:880 151:1070 152:1868 153:544 154:3744
155:1454 156:1700 157:1281 158:1039 159:2230 160:2548
161:1315 162:3520 163:1331 164:1679 165:1674 166:760
167:1766 168:4078 169:880 170:4911 171:840 172:3303
173:3139 174:1028 175:1174 176:3690 177:5865 178:3573
179:2580 180:2335 181:3311 182:3207 183:1938 184:2345
185:19759 186:4852 187:4456 188:4093 189:3757 190:9061
191:1872 192:11025 193:8726 194:7144 195:5116 196:3022
197:2527 198:6023 199:6068 200:7950 201:6073 202:10346
203:10260 204:4528 205:3451 206:3792 207:3392 208:4045
209:4748 210:4260 211:2319 212:4093 213:3499 214:1135
215:65 216:6516 217:2730 218:1269 219:407 220:2010
221:972 222:658 223:1958
End of report
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