[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Mon Aug 8 21:31:48 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Mon 08 Aug, 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: 920066
Prefixes after maximum aggregation (per Origin AS): 341172
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 437719
Number of IPv4 prefixes with a valid ROA: 359277
Number of IPv4 prefixes with an invalid ROA: 3002
Number of IPv4 prefixes with no ROA: 557787
Total ASes present in the Internet Routing Table: 73554
Prefixes per ASN: 12.51
Origin-only ASes present in the Internet Routing Table: 63287
Origin ASes announcing only one prefix: 25526
Transit ASes present in the Internet Routing Table: 10267
Transit-only ASes present in the Internet Routing Table: 383
Paths with bogon ASNs present in the IPv4 Routing Table: 67
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: 945
Number of instances of unregistered ASNs: 945
Number of 32-bit ASNs allocated by the RIRs: 39949
Number of 32-bit ASNs visible in the Routing Table: 33160
Prefixes from 32-bit ASNs in the Routing Table: 164309
Number of bogon 32-bit ASNs visible in the Routing Table: 12
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 496
Number of addresses announced to Internet: 3071124864
Equivalent to 183 /8s, 13 /16s and 165 /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: 316725
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 233875
Total APNIC prefixes after maximum aggregation: 66753
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 229150
Unique aggregates announced from the APNIC address blocks: 96074
APNIC Region origin ASes present in the Internet Routing Table: 12835
APNIC Prefixes per ASN: 17.85
APNIC Region origin ASes announcing only one prefix: 3704
APNIC Region transit ASes present in the Internet Routing Table: 1771
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: 8085
Number of APNIC addresses announced to Internet: 772710720
Equivalent to 46 /8s, 14 /16s and 161 /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: 266527
Total ARIN prefixes after maximum aggregation: 121195
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 266593
Unique aggregates announced from the ARIN address blocks: 127410
ARIN Region origin ASes present in the Internet Routing Table: 19094
ARIN Prefixes per ASN: 13.96
ARIN Region origin ASes announcing only one prefix: 6929
ARIN Region transit ASes present in the Internet Routing Table: 1889
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: 4589
Number of ARIN addresses announced to Internet: 1296109632
Equivalent to 77 /8s, 65 /16s and 16 /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: 263486
Total RIPE prefixes after maximum aggregation: 119166
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 260865
Unique aggregates announced from the RIPE address blocks: 153130
RIPE Region origin ASes present in the Internet Routing Table: 28213
RIPE Prefixes per ASN: 9.25
RIPE Region origin ASes announcing only one prefix: 12045
RIPE Region transit ASes present in the Internet Routing Table: 3897
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: 10788
Number of RIPE addresses announced to Internet: 717784448
Equivalent to 42 /8s, 200 /16s and 133 /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: 126005
Total LACNIC prefixes after maximum aggregation: 27724
LACNIC Deaggregation factor: 4.54
Prefixes being announced from the LACNIC address blocks: 125612
Unique aggregates announced from the LACNIC address blocks: 48823
LACNIC Region origin ASes present in the Internet Routing Table: 10973
LACNIC Prefixes per ASN: 11.45
LACNIC Region origin ASes announcing only one prefix: 2291
LACNIC Region transit ASes present in the Internet Routing Table: 2240
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: 8701
Number of LACNIC addresses announced to Internet: 176415488
Equivalent to 10 /8s, 131 /16s and 227 /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: 29228
Total AfriNIC prefixes after maximum aggregation: 5599
AfriNIC Deaggregation factor: 5.22
Prefixes being announced from the AfriNIC address blocks: 37344
Unique aggregates announced from the AfriNIC address blocks: 11856
AfriNIC Region origin ASes present in the Internet Routing Table: 1671
AfriNIC Prefixes per ASN: 22.35
AfriNIC Region origin ASes announcing only one prefix: 557
AfriNIC Region transit ASes present in the Internet Routing Table: 320
Average AfriNIC Region AS path length visible: 5.4
Max AfriNIC Region AS path length visible: 35
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 997
Number of AfriNIC addresses announced to Internet: 107809792
Equivalent to 6 /8s, 109 /16s and 12 /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 9014 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5926 789 699 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3597 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3512 1042 61 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3464 1877 67 VNPT-AS-VN VNPT Corp, VN
9498 2426 499 238 BBIL-AP BHARTI Airtel Ltd., IN
4766 2252 11123 594 KIXS-AS-KR Korea Telecom, KR
45090 2178 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
24560 2157 851 403 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4755 2123 425 216 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 6820 10401 2703 AMAZON-02, US
11492 4541 301 589 CABLEONE, US
7155 3906 265 32 VIASAT-SP-BACKBONE, US
22773 3896 3060 369 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3475 1791 2508 AKAMAI-AS, US
6327 3447 1319 62 SHAW, CA
749 3020 50730 2278 DNIC-AS-00749, US
30036 2603 372 277 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2523 3384 361 GOOGLE-CLOUD-PLATFORM, US
209 2373 4936 409 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 6876 1730 144 UNI2-AS, ES
9121 6759 1692 17 TTNET, TR
20940 4081 3361 225 AKAMAI-ASN1, NL
39891 4006 234 46 ALJAWWALSTC-AS, SA
8551 3996 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2913 2290 910 ROSTELECOM-AS, RU
6849 2788 355 21 UKRTELNET, UA
9009 2604 255 1342 M247, GB
34984 2246 358 635 TELLCOM-AS, TR
47331 1863 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 10816 3398 562 Uninet S.A. de C.V., MX
10620 3483 515 780 Telmex Colombia S.A., CO
11830 2409 369 64 Instituto Costarricense de Electricidad
13999 1947 318 518 Mega Cable, S.A. de C.V., MX
28573 1365 2330 267 Claro NXT Telecomunicacoes Ltda, BR
6503 1272 338 521 Axtel, S.A.B. de C.V., MX
3816 1270 695 154 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1099 369 21 Telefonica del Peru S.A.A., PE
11664 1041 175 458 Techtel LMDS Comunicaciones Interactiva
26615 980 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 1542 393 21 LINKdotNET-AS, EG
24835 1517 495 28 RAYA-AS, EG
36992 1324 1519 268 ETISALAT-MISR, EG
36903 1199 545 114 MT-MPLS, MA
29571 972 66 53 ORANGE-COTE-IVOIRE, CI
36935 638 520 42 Vodafone-, EG
6713 611 1863 34 IAM-AS, MA
15399 518 52 39 WANANCHI-, KE
37457 483 325 51 Telkom-Internet, ZA
37342 481 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 10816 3398 562 Uninet S.A. de C.V., MX
9808 9014 8883 47 CHINAMOBILE-CN China Mobile Communicati
12479 6876 1730 144 UNI2-AS, ES
16509 6820 10401 2703 AMAZON-02, US
9121 6759 1692 17 TTNET, TR
7545 5926 789 699 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4541 301 589 CABLEONE, US
20940 4081 3361 225 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 9014 8967 CHINAMOBILE-CN China Mobile Communications Grou
9121 6759 6742 TTNET, TR
12479 6876 6732 UNI2-AS, ES
7545 5926 5227 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6820 4117 AMAZON-02, US
39891 4006 3960 ALJAWWALSTC-AS, SA
8551 3996 3957 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 4541 3952 CABLEONE, US
7155 3906 3874 VIASAT-SP-BACKBONE, US
20940 4081 3856 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
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
394856 UNALLOCATED 8.40.216.0/24 3356 LEVEL3, 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 /11:101 /12:304
/13:594 /14:1203 /15:2113 /16:13567 /17:8329 /18:14080
/19:25122 /20:43972 /21:52553 /22:109671 /23:100157 /24:547363
/25:135 /26:100 /27:156 /28:57 /29:85 /30:25
/31:2 /32:309
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5883 6759 TTNET, TR
12479 5863 6876 UNI2-AS, ES
8151 4539 10816 Uninet S.A. de C.V., MX
8551 3459 3996 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 3456 4541 CABLEONE, US
6327 3259 3447 SHAW, CA
39891 3189 4006 ALJAWWALSTC-AS, SA
7155 2995 3906 VIASAT-SP-BACKBONE, US
22773 2891 3896 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)
----------------------------------------------
1:1964 2:1048 3:157 4:7 5:3976 6:111
7:6 8:1571 9:1 10:1 11:172 12:1643
13:339 14:2339 15:241 16:44 17:383 18:187
20:246 21:4 22:188 23:5885 24:2468 25:6
27:2689 29:19 31:2438 32:96 34:7 35:88
36:1844 37:4500 38:3381 39:722 40:162 41:4169
42:1177 43:2240 44:283 45:17039 46:4195 47:331
49:1711 50:1952 51:238 52:1459 54:384 55:832
56:8 57:67 58:1774 59:1118 60:964 61:2326
62:2630 63:1952 64:5609 65:2392 66:4964 67:3024
68:1225 69:4164 70:1326 71:692 72:3102 74:2666
75:1408 76:590 77:2357 78:3983 79:3132 80:2032
81:1804 82:1501 83:1218 84:1384 85:3722 86:743
87:2010 88:2813 89:3450 90:548 91:7731 92:2058
93:2577 94:3569 95:4814 96:1286 97:351 98:1037
99:749 100:77 101:1294 102:2392 103:29762 104:4557
105:668 106:878 107:2548 108:880 109:4356 110:2000
111:3274 112:2042 113:1515 114:1516 115:2128 116:1893
117:2443 118:2306 119:1856 120:1756 121:1029 122:2537
123:2121 124:1539 125:2059 128:1276 129:1057 130:998
131:2253 132:809 133:378 134:1942 135:341 136:894
137:1027 138:2759 139:1508 140:944 141:1454 142:1330
143:1496 144:1208 145:342 146:1858 147:1533 148:2213
149:1776 150:874 151:1072 152:1877 153:547 154:3733
155:1451 156:1715 157:1289 158:1039 159:2220 160:2548
161:1326 162:3520 163:1361 164:1671 165:1672 166:764
167:1765 168:4082 169:879 170:4903 171:842 172:3313
173:3148 174:1038 175:1174 176:3704 177:5911 178:3572
179:2577 180:2333 181:3296 182:3201 183:1935 184:2384
185:19778 186:4964 187:4422 188:4107 189:3781 190:9121
191:1802 192:11006 193:8722 194:7138 195:5146 196:3016
197:2508 198:6031 199:6078 200:7945 201:6038 202:10364
203:10250 204:4515 205:3451 206:3797 207:3449 208:4068
209:4753 210:4250 211:2292 212:4097 213:3504 214:1092
215:65 216:6446 217:2735 218:1267 219:406 220:2006
221:952 222:657 223:1973
End of report
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