[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Thu Aug 11 21:32:10 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Thu 11 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: 920616
Prefixes after maximum aggregation (per Origin AS): 341410
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 438173
Number of IPv4 prefixes with a valid ROA: 360176
Number of IPv4 prefixes with an invalid ROA: 2893
Number of IPv4 prefixes with no ROA: 557547
Total ASes present in the Internet Routing Table: 73593
Prefixes per ASN: 12.51
Origin-only ASes present in the Internet Routing Table: 63336
Origin ASes announcing only one prefix: 25548
Transit ASes present in the Internet Routing Table: 10257
Transit-only ASes present in the Internet Routing Table: 384
Paths with bogon ASNs present in the IPv4 Routing Table: 69
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: 974
Number of instances of unregistered ASNs: 974
Number of 32-bit ASNs allocated by the RIRs: 39950
Number of 32-bit ASNs visible in the Routing Table: 33200
Prefixes from 32-bit ASNs in the Routing Table: 164514
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: 519
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: 316637
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 234098
Total APNIC prefixes after maximum aggregation: 66853
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 229380
Unique aggregates announced from the APNIC address blocks: 96094
APNIC Region origin ASes present in the Internet Routing Table: 12849
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: 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: 8099
Number of APNIC addresses announced to Internet: 772773696
Equivalent to 46 /8s, 15 /16s and 151 /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: 266646
Total ARIN prefixes after maximum aggregation: 121141
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 266658
Unique aggregates announced from the ARIN address blocks: 127564
ARIN Region origin ASes present in the Internet Routing Table: 19084
ARIN Prefixes per ASN: 13.97
ARIN Region origin ASes announcing only one prefix: 6933
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: 4590
Number of ARIN addresses announced to Internet: 1295921728
Equivalent to 77 /8s, 62 /16s and 50 /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: 263688
Total RIPE prefixes after maximum aggregation: 119304
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 261035
Unique aggregates announced from the RIPE address blocks: 153359
RIPE Region origin ASes present in the Internet Routing Table: 28225
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: 3898
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: 10804
Number of RIPE addresses announced to Internet: 717854080
Equivalent to 42 /8s, 201 /16s and 149 /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: 125755
Total LACNIC prefixes after maximum aggregation: 27735
LACNIC Deaggregation factor: 4.53
Prefixes being announced from the LACNIC address blocks: 125358
Unique aggregates announced from the LACNIC address blocks: 48836
LACNIC Region origin ASes present in the Internet Routing Table: 10982
LACNIC Prefixes per ASN: 11.41
LACNIC Region origin ASes announcing only one prefix: 2310
LACNIC Region transit ASes present in the Internet Routing Table: 2220
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: 8705
Number of LACNIC addresses announced to Internet: 176398336
Equivalent to 10 /8s, 131 /16s and 160 /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: 29455
Total AfriNIC prefixes after maximum aggregation: 5619
AfriNIC Deaggregation factor: 5.24
Prefixes being announced from the AfriNIC address blocks: 37660
Unique aggregates announced from the AfriNIC address blocks: 11873
AfriNIC Region origin ASes present in the Internet Routing Table: 1675
AfriNIC Prefixes per ASN: 22.48
AfriNIC Region origin ASes announcing only one prefix: 556
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: 35
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1002
Number of AfriNIC addresses announced to Internet: 107851520
Equivalent to 6 /8s, 109 /16s and 175 /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 9072 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5913 789 700 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3603 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3517 1042 61 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3462 1877 67 VNPT-AS-VN VNPT Corp, VN
9498 2426 499 238 BBIL-AP BHARTI Airtel Ltd., IN
4766 2259 11124 597 KIXS-AS-KR Korea Telecom, KR
45090 2176 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
24560 2158 851 404 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4755 2125 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 6852 10404 2726 AMAZON-02, US
11492 4549 301 570 CABLEONE, US
7155 3906 265 32 VIASAT-SP-BACKBONE, US
22773 3895 3059 364 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3479 1791 2508 AKAMAI-AS, US
6327 3446 1319 62 SHAW, CA
749 3028 46634 2290 DNIC-AS-00749, US
30036 2609 372 266 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2523 3384 360 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 6854 1730 144 UNI2-AS, ES
9121 6761 1692 17 TTNET, TR
20940 4076 3361 225 AKAMAI-ASN1, NL
39891 4006 234 46 ALJAWWALSTC-AS, SA
8551 3996 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2914 2290 910 ROSTELECOM-AS, RU
6849 2789 355 21 UKRTELNET, UA
9009 2609 255 1333 M247, GB
34984 2247 358 630 TELLCOM-AS, TR
47331 1866 290 1408 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 10820 3399 558 Uninet S.A. de C.V., MX
10620 3486 515 778 Telmex Colombia S.A., CO
11830 2386 369 64 Instituto Costarricense de Electricidad
13999 1952 319 520 Mega Cable, S.A. de C.V., MX
28573 1362 2329 265 Claro NXT Telecomunicacoes Ltda, BR
6503 1289 338 521 Axtel, S.A.B. de C.V., MX
3816 1272 697 155 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1104 369 21 Telefonica del Peru S.A.A., PE
11664 1046 176 460 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
24835 1546 521 31 RAYA-AS, EG
24863 1542 393 21 LINKdotNET-AS, EG
36992 1324 1519 268 ETISALAT-MISR, EG
36903 1199 545 114 MT-MPLS, MA
29571 975 66 52 ORANGE-COTE-IVOIRE, CI
36935 801 520 42 Vodafone-, EG
6713 612 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 10820 3399 558 Uninet S.A. de C.V., MX
9808 9072 8883 47 CHINAMOBILE-CN China Mobile Communicati
12479 6854 1730 144 UNI2-AS, ES
16509 6852 10404 2726 AMAZON-02, US
9121 6761 1692 17 TTNET, TR
7545 5913 789 700 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4549 301 570 CABLEONE, US
20940 4076 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 9072 9025 CHINAMOBILE-CN China Mobile Communications Grou
9121 6761 6744 TTNET, TR
12479 6854 6710 UNI2-AS, ES
7545 5913 5213 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6852 4126 AMAZON-02, US
11492 4549 3979 CABLEONE, US
39891 4006 3960 ALJAWWALSTC-AS, SA
8551 3996 3957 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
7155 3906 3874 VIASAT-SP-BACKBONE, US
20940 4076 3851 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
23.139.184.0/24 Origin: 27408 1371467, CA
23.139.184.0/24 Transit: 24875 NOVOSERVE-AS, NL
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 /11:101 /12:304
/13:594 /14:1204 /15:2114 /16:13564 /17:8331 /18:14092
/19:25120 /20:43986 /21:52610 /22:109938 /23:100222 /24:547503
/25:132 /26:100 /27:154 /28:58 /29:84 /30:25
/31:2 /32:310
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5885 6761 TTNET, TR
12479 5841 6854 UNI2-AS, ES
8151 4544 10820 Uninet S.A. de C.V., MX
11492 3464 4549 CABLEONE, US
8551 3459 3996 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3258 3446 SHAW, CA
39891 3189 4006 ALJAWWALSTC-AS, SA
7155 2995 3906 VIASAT-SP-BACKBONE, US
22773 2893 3895 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2641 2789 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1954 2:1052 3:157 4:7 5:3981 6:111
7:6 8:1561 9:1 10:1 11:172 12:1646
13:338 14:2359 15:241 16:44 17:383 18:188
20:246 21:4 22:188 23:5879 24:2470 25:6
27:2686 29:19 31:2442 32:96 34:7 35:87
36:1849 37:4505 38:3406 39:723 40:162 41:4171
42:1127 43:2233 44:291 45:17036 46:4186 47:332
49:1712 50:1951 51:238 52:1460 54:385 55:808
56:8 57:67 58:1780 59:1122 60:965 61:2333
62:2628 63:1949 64:5615 65:2392 66:4962 67:3023
68:1238 69:4163 70:1325 71:694 72:3115 74:2669
75:1408 76:591 77:2361 78:4007 79:3127 80:2038
81:1807 82:1505 83:1220 84:1395 85:3741 86:742
87:2008 88:2821 89:3464 90:548 91:7748 92:2061
93:2563 94:3561 95:4814 96:1296 97:351 98:1030
99:737 100:77 101:1295 102:2399 103:29817 104:4562
105:670 106:873 107:2550 108:881 109:4343 110:1999
111:3285 112:2045 113:1513 114:1516 115:2134 116:1893
117:2453 118:2308 119:1856 120:1757 121:1030 122:2529
123:2118 124:1530 125:2066 128:1273 129:1057 130:996
131:2251 132:827 133:378 134:1945 135:342 136:853
137:1026 138:2761 139:1525 140:945 141:1455 142:1334
143:1504 144:1201 145:342 146:1856 147:1518 148:2224
149:1778 150:876 151:1072 152:1876 153:547 154:3736
155:1463 156:1763 157:1287 158:1037 159:2215 160:2550
161:1327 162:3519 163:1368 164:1673 165:1673 166:772
167:1767 168:4093 169:880 170:4897 171:842 172:3332
173:3150 174:1039 175:1166 176:3717 177:5866 178:3577
179:2593 180:2336 181:3321 182:3203 183:1935 184:2380
185:19781 186:4855 187:4424 188:4097 189:3755 190:9080
191:1812 192:10999 193:8732 194:7157 195:5159 196:3016
197:2513 198:6034 199:6079 200:7937 201:5994 202:10352
203:10242 204:4515 205:3445 206:3802 207:3452 208:4070
209:4753 210:4236 211:2317 212:4110 213:3495 214:1138
215:65 216:6447 217:2738 218:1268 219:406 220:2015
221:952 222:656 223:1968
End of report
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