[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Sat Aug 6 21:31:58 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Sat 06 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: 920088
Prefixes after maximum aggregation (per Origin AS): 341094
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 437750
Number of IPv4 prefixes with a valid ROA: 359245
Number of IPv4 prefixes with an invalid ROA: 2884
Number of IPv4 prefixes with no ROA: 557959
Total ASes present in the Internet Routing Table: 73562
Prefixes per ASN: 12.51
Origin-only ASes present in the Internet Routing Table: 63299
Origin ASes announcing only one prefix: 25529
Transit ASes present in the Internet Routing Table: 10263
Transit-only ASes present in the Internet Routing Table: 389
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: 960
Number of instances of unregistered ASNs: 960
Number of 32-bit ASNs allocated by the RIRs: 39940
Number of 32-bit ASNs visible in the Routing Table: 33167
Prefixes from 32-bit ASNs in the Routing Table: 164371
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: 501
Number of addresses announced to Internet: 3071112064
Equivalent to 183 /8s, 13 /16s and 115 /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: 316647
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 234050
Total APNIC prefixes after maximum aggregation: 66835
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 229277
Unique aggregates announced from the APNIC address blocks: 96129
APNIC Region origin ASes present in the Internet Routing Table: 12833
APNIC Prefixes per ASN: 17.87
APNIC Region origin ASes announcing only one prefix: 3697
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: 8082
Number of APNIC addresses announced to Internet: 772793408
Equivalent to 46 /8s, 15 /16s and 228 /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: 266524
Total ARIN prefixes after maximum aggregation: 121096
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 266639
Unique aggregates announced from the ARIN address blocks: 127399
ARIN Region origin ASes present in the Internet Routing Table: 19091
ARIN Prefixes per ASN: 13.97
ARIN Region origin ASes announcing only one prefix: 6931
ARIN Region transit ASes present in the Internet Routing Table: 1897
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: 4592
Number of ARIN addresses announced to Internet: 1296024128
Equivalent to 77 /8s, 63 /16s and 194 /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: 263339
Total RIPE prefixes after maximum aggregation: 119122
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 260770
Unique aggregates announced from the RIPE address blocks: 153093
RIPE Region origin ASes present in the Internet Routing Table: 28211
RIPE Prefixes per ASN: 9.24
RIPE Region origin ASes announcing only one prefix: 12044
RIPE Region transit ASes present in the Internet Routing Table: 3900
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: 10791
Number of RIPE addresses announced to Internet: 717746304
Equivalent to 42 /8s, 199 /16s and 240 /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: 125940
Total LACNIC prefixes after maximum aggregation: 27700
LACNIC Deaggregation factor: 4.55
Prefixes being announced from the LACNIC address blocks: 125533
Unique aggregates announced from the LACNIC address blocks: 48858
LACNIC Region origin ASes present in the Internet Routing Table: 10976
LACNIC Prefixes per ASN: 11.44
LACNIC Region origin ASes announcing only one prefix: 2300
LACNIC Region transit ASes present in the Internet Routing Table: 2231
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: 8704
Number of LACNIC addresses announced to Internet: 176425472
Equivalent to 10 /8s, 132 /16s and 10 /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: 29275
Total AfriNIC prefixes after maximum aggregation: 5599
AfriNIC Deaggregation factor: 5.23
Prefixes being announced from the AfriNIC address blocks: 37362
Unique aggregates announced from the AfriNIC address blocks: 11844
AfriNIC Region origin ASes present in the Internet Routing Table: 1672
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: 315
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: 998
Number of AfriNIC addresses announced to Internet: 107826944
Equivalent to 6 /8s, 109 /16s and 79 /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 5935 789 696 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3597 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3510 1042 61 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3463 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 2174 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
24560 2156 851 401 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4755 2124 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 6833 10405 2703 AMAZON-02, US
11492 4541 301 589 CABLEONE, US
7155 3906 265 32 VIASAT-SP-BACKBONE, US
22773 3899 3076 371 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3469 1788 2505 AKAMAI-AS, US
6327 3447 1319 62 SHAW, CA
749 3021 50731 2279 DNIC-AS-00749, US
30036 2607 373 253 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2524 3384 362 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 6874 1730 144 UNI2-AS, ES
9121 6757 1692 17 TTNET, TR
20940 4076 3361 225 AKAMAI-ASN1, NL
39891 4006 234 46 ALJAWWALSTC-AS, SA
8551 3993 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2913 2290 910 ROSTELECOM-AS, RU
6849 2788 355 21 UKRTELNET, UA
9009 2599 255 1341 M247, GB
34984 2246 358 635 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 10812 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 1284 338 520 Axtel, S.A.B. de C.V., MX
3816 1270 695 154 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1100 370 21 Telefonica del Peru S.A.A., PE
11664 1051 180 455 Techtel LMDS Comunicaciones Interactiva
26615 981 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 1526 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 519 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 10812 3398 562 Uninet S.A. de C.V., MX
9808 9014 8883 47 CHINAMOBILE-CN China Mobile Communicati
12479 6874 1730 144 UNI2-AS, ES
16509 6833 10405 2703 AMAZON-02, US
9121 6757 1692 17 TTNET, TR
7545 5935 789 696 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4541 301 589 CABLEONE, US
20940 4076 3361 225 AKAMAI-ASN1, NL
39891 4006 234 46 ALJAWWALSTC-AS, SA
8551 3993 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 6757 6740 TTNET, TR
12479 6874 6730 UNI2-AS, ES
7545 5935 5239 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 6833 4130 AMAZON-02, US
39891 4006 3960 ALJAWWALSTC-AS, SA
8551 3993 3954 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 4541 3952 CABLEONE, US
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
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 /11:101 /12:304
/13:594 /14:1204 /15:2113 /16:13571 /17:8325 /18:14084
/19:25127 /20:43971 /21:52593 /22:109640 /23:100142 /24:547380
/25:135 /26:100 /27:155 /28:59 /29:86 /30:25
/31:2 /32:309
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5881 6757 TTNET, TR
12479 5861 6874 UNI2-AS, ES
8151 4535 10812 Uninet S.A. de C.V., MX
8551 3456 3993 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 2892 3899 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)
----------------------------------------------
1:1963 2:1049 3:157 4:7 5:3973 6:111
7:6 8:1573 9:1 10:1 11:172 12:1643
13:341 14:2353 15:241 16:44 17:383 18:187
20:246 21:4 22:188 23:5883 24:2470 25:6
27:2689 29:19 31:2437 32:96 34:7 35:88
36:1841 37:4500 38:3384 39:722 40:162 41:4181
42:1124 43:2237 44:287 45:17037 46:4195 47:332
49:1715 50:1952 51:239 52:1459 54:384 55:855
56:8 57:67 58:1787 59:1117 60:966 61:2338
62:2627 63:1949 64:5621 65:2394 66:4969 67:3023
68:1226 69:4158 70:1326 71:692 72:3103 74:2666
75:1408 76:590 77:2363 78:3980 79:3133 80:2031
81:1800 82:1502 83:1218 84:1382 85:3716 86:741
87:2010 88:2804 89:3454 90:548 91:7727 92:2055
93:2570 94:3559 95:4814 96:1287 97:351 98:1037
99:754 100:77 101:1295 102:2395 103:29770 104:4543
105:669 106:879 107:2544 108:880 109:4358 110:2013
111:3272 112:2036 113:1514 114:1516 115:2128 116:1892
117:2427 118:2305 119:1855 120:1758 121:1030 122:2560
123:2124 124:1539 125:2065 128:1273 129:1058 130:997
131:2251 132:819 133:378 134:1943 135:342 136:893
137:1022 138:2754 139:1510 140:944 141:1453 142:1332
143:1499 144:1205 145:345 146:1853 147:1520 148:2219
149:1778 150:874 151:1072 152:1875 153:547 154:3729
155:1449 156:1716 157:1287 158:1042 159:2220 160:2549
161:1320 162:3518 163:1354 164:1653 165:1677 166:765
167:1763 168:4085 169:880 170:4897 171:841 172:3310
173:3153 174:1037 175:1173 176:3700 177:5880 178:3568
179:2583 180:2342 181:3307 182:3201 183:1935 184:2384
185:19769 186:4972 187:4414 188:4105 189:3765 190:9095
191:1790 192:11005 193:8720 194:7133 195:5151 196:3009
197:2508 198:6025 199:6080 200:7947 201:6066 202:10379
203:10262 204:4520 205:3453 206:3784 207:3446 208:4062
209:4763 210:4254 211:2319 212:4092 213:3508 214:1134
215:65 216:6447 217:2727 218:1267 219:407 220:2007
221:962 222:657 223:1978
End of report
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