[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Tue Jun 21 21:32:22 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Tue 21 Jun, 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: 915277
Prefixes after maximum aggregation (per Origin AS): 339847
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 434678
Number of IPv4 prefixes with a valid ROA: 346318
Number of IPv4 prefixes with an invalid ROA: 2702
Number of IPv4 prefixes with no ROA: 566257
Total ASes present in the Internet Routing Table: 73312
Prefixes per ASN: 12.48
Origin-only ASes present in the Internet Routing Table: 63158
Origin ASes announcing only one prefix: 25380
Transit ASes present in the Internet Routing Table: 10154
Transit-only ASes present in the Internet Routing Table: 357
Paths with bogon ASNs present in the IPv4 Routing Table: 59
Average AS path length visible in the Internet Routing Table: 4.5
Max AS path length visible: 35
Max AS path prepend of ASN ( 30036) 33
Prefixes from unregistered ASNs in the Routing Table: 894
Number of instances of unregistered ASNs: 899
Number of 32-bit ASNs allocated by the RIRs: 39630
Number of 32-bit ASNs visible in the Routing Table: 32879
Prefixes from 32-bit ASNs in the Routing Table: 162192
Number of bogon 32-bit ASNs visible in the Routing Table: 25
Special use prefixes present in the Routing Table: 57
Prefixes being announced from unallocated address space: 546
Number of addresses announced to Internet: 3069371268
Equivalent to 182 /8s, 242 /16s and 227 /24s
Percentage of available address space announced: 82.9
Percentage of allocated address space announced: 82.9
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: 314891
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 232577
Total APNIC prefixes after maximum aggregation: 66673
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 228093
Unique aggregates announced from the APNIC address blocks: 95473
APNIC Region origin ASes present in the Internet Routing Table: 12705
APNIC Prefixes per ASN: 17.95
APNIC Region origin ASes announcing only one prefix: 3628
APNIC Region transit ASes present in the Internet Routing Table: 1738
Average APNIC Region AS path length visible: 4.7
Max APNIC Region AS path length visible: 33
Number of APNIC region 32-bit ASNs visible in the Routing Table: 7940
Number of APNIC addresses announced to Internet: 773237312
Equivalent to 46 /8s, 22 /16s and 170 /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: 265469
Total ARIN prefixes after maximum aggregation: 120785
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 265309
Unique aggregates announced from the ARIN address blocks: 126834
ARIN Region origin ASes present in the Internet Routing Table: 19060
ARIN Prefixes per ASN: 13.92
ARIN Region origin ASes announcing only one prefix: 6905
ARIN Region transit ASes present in the Internet Routing Table: 1889
Average ARIN Region AS path length visible: 4.3
Max ARIN Region AS path length visible: 35
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4535
Number of ARIN addresses announced to Internet: 1297353284
Equivalent to 77 /8s, 84 /16s and 10 /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: 262221
Total RIPE prefixes after maximum aggregation: 118499
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 259482
Unique aggregates announced from the RIPE address blocks: 151575
RIPE Region origin ASes present in the Internet Routing Table: 28171
RIPE Prefixes per ASN: 9.21
RIPE Region origin ASes announcing only one prefix: 11999
RIPE Region transit ASes present in the Internet Routing Table: 3854
Average RIPE Region AS path length visible: 4.2
Max RIPE Region AS path length visible: 30
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10727
Number of RIPE addresses announced to Internet: 713919360
Equivalent to 42 /8s, 141 /16s and 139 /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: 125183
Total LACNIC prefixes after maximum aggregation: 27666
LACNIC Deaggregation factor: 4.52
Prefixes being announced from the LACNIC address blocks: 124923
Unique aggregates announced from the LACNIC address blocks: 48710
LACNIC Region origin ASes present in the Internet Routing Table: 10989
LACNIC Prefixes per ASN: 11.37
LACNIC Region origin ASes announcing only one prefix: 2300
LACNIC Region transit ASes present in the Internet Routing Table: 2216
Average LACNIC Region AS path length visible: 4.8
Max LACNIC Region AS path length visible: 30
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8698
Number of LACNIC addresses announced to Internet: 176374784
Equivalent to 10 /8s, 131 /16s and 68 /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: 28933
Total AfriNIC prefixes after maximum aggregation: 5534
AfriNIC Deaggregation factor: 5.23
Prefixes being announced from the AfriNIC address blocks: 36918
Unique aggregates announced from the AfriNIC address blocks: 11626
AfriNIC Region origin ASes present in the Internet Routing Table: 1657
AfriNIC Prefixes per ASN: 22.28
AfriNIC Region origin ASes announcing only one prefix: 548
AfriNIC Region transit ASes present in the Internet Routing Table: 314
Average AfriNIC Region AS path length visible: 4.9
Max AfriNIC Region AS path length visible: 35
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 979
Number of AfriNIC addresses announced to Internet: 107674368
Equivalent to 6 /8s, 106 /16s and 251 /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 9231 8879 35 CHINAMOBILE-CN China Mobile Communicati
7545 5923 789 694 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3576 1330 19 VIETEL-AS-AP Viettel Group, VN
45899 3510 1880 56 VNPT-AS-VN VNPT Corp, VN
7713 3493 1039 53 TELKOMNET-AS-AP PT Telekomunikasi Indon
9498 2421 499 236 BBIL-AP BHARTI Airtel Ltd., IN
4766 2251 11119 596 KIXS-AS-KR Korea Telecom, KR
45090 2172 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2125 425 216 TATACOMM-AS TATA Communications formerl
24560 2086 851 393 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
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 6610 10372 2672 AMAZON-02, US
11492 4529 300 655 CABLEONE, US
22773 3940 3077 363 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3901 264 31 VIASAT-SP-BACKBONE, US
6327 3437 1319 63 SHAW, CA
16625 3437 1788 2504 AKAMAI-AS, US
749 2993 50740 2251 DNIC-AS-00749, US
30036 2625 374 161 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2476 3342 353 GOOGLE-CLOUD-PLATFORM, US
209 2433 4959 413 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 6871 1730 144 UNI2-AS, ES
9121 6605 1692 17 TTNET, TR
8551 4011 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
20940 4008 3361 224 AKAMAI-ASN1, NL
39891 4005 234 45 ALJAWWALSTC-AS, SA
12389 2913 2273 907 ROSTELECOM-AS, RU
6849 2821 355 21 UKRTELNET, UA
9009 2511 248 1298 M247, GB
34984 2244 357 633 TELLCOM-AS, TR
47331 2168 342 1663 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 10747 3402 554 Uninet S.A. de C.V., MX
10620 3491 519 740 Telmex Colombia S.A., CO
11830 2436 369 64 Instituto Costarricense de Electricidad
13999 1875 307 490 Mega Cable, S.A. de C.V., MX
28573 1365 2330 274 Claro NXT Telecomunicacoes Ltda, BR
6503 1363 351 535 Axtel, S.A.B. de C.V., MX
3816 1259 673 150 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1072 369 21 Telefonica del Peru S.A.A., PE
11664 1031 192 438 Techtel LMDS Comunicaciones Interactiva
18881 965 1118 29 TELEFONICA BRASIL S.A, 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 1587 393 19 LINKdotNET-AS, EG
24835 1540 521 31 RAYA-AS, EG
36992 1316 1519 264 ETISALAT-MISR, EG
36903 1199 545 114 MT-MPLS, MA
29571 960 65 64 ORANGE-COTE-IVOIRE, CI
36935 775 520 40 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 519 52 37 WANANCHI-, KE
37342 464 32 1 MOVITEL, MZ
23889 423 232 16 MauritiusTelecom, MU
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 10747 3402 554 Uninet S.A. de C.V., MX
9808 9231 8879 35 CHINAMOBILE-CN China Mobile Communicati
12479 6871 1730 144 UNI2-AS, ES
16509 6610 10372 2672 AMAZON-02, US
9121 6605 1692 17 TTNET, TR
7545 5923 789 694 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4529 300 655 CABLEONE, US
8551 4011 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
20940 4008 3361 224 AKAMAI-ASN1, NL
39891 4005 234 45 ALJAWWALSTC-AS, SA
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 9231 9196 CHINAMOBILE-CN China Mobile Communications Grou
12479 6871 6727 UNI2-AS, ES
9121 6605 6588 TTNET, TR
7545 5923 5229 TPG-INTERNET-AP TPG Telecom Limited, AU
8551 4011 3972 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
39891 4005 3960 ALJAWWALSTC-AS, SA
16509 6610 3938 AMAZON-02, US
11492 4529 3874 CABLEONE, US
7155 3901 3870 VIASAT-SP-BACKBONE, US
20940 4008 3784 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
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
395438 UNALLOCATED 8.42.206.0/24 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
100.72.208.0/20 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
100.88.0.0/17 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
100.88.128.0/17 56402 DADEHGOSTAR-AS AS12880 - Data Communication Com
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
23.166.208.0/24 Origin: 398906 LUFTCLOUD-ASN-01, US
23.166.208.0/24 Transit: 132132 REPUBLICTELECOM-SG MyRepublic Ltd., SG
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 /10:40 /11:100 /12:302
/13:590 /14:1202 /15:2105 /16:13539 /17:8349 /18:14047
/19:25125 /20:43906 /21:52593 /22:109396 /23:99901 /24:543188
/25:130 /26:106 /27:155 /28:58 /29:82 /30:22
/31:4 /32:308
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5850 6871 UNI2-AS, ES
9121 5783 6605 TTNET, TR
8151 4465 10747 Uninet S.A. de C.V., MX
8551 3475 4011 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 3432 4529 CABLEONE, US
6327 3247 3437 SHAW, CA
39891 3189 4005 ALJAWWALSTC-AS, SA
7155 2991 3901 VIASAT-SP-BACKBONE, US
22773 2943 3940 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2673 2821 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1931 2:1025 3:157 4:7 5:3968 6:109
7:6 8:1565 9:1 10:1 11:172 12:1646
13:335 14:2331 15:211 16:44 17:386 18:173
20:217 21:4 22:188 23:5703 24:2433 25:6
27:2687 29:19 31:2472 32:96 34:5 35:87
36:1831 37:4481 38:3085 39:715 40:163 41:4053
42:1120 43:2231 44:291 45:16879 46:4211 47:322
49:1689 50:2176 51:237 52:1445 54:379 55:805
56:8 57:66 58:1760 59:1119 60:962 61:2290
62:2591 63:1950 64:5574 65:2357 66:4953 67:3009
68:1226 69:4188 70:1334 71:693 72:3101 74:2680
75:1402 76:588 77:2329 78:3974 79:3126 80:2022
81:1764 82:1495 83:1222 84:1334 85:3705 86:715
87:2018 88:2776 89:3385 90:541 91:7704 92:2015
93:2560 94:3495 95:4799 96:1309 97:351 98:1013
99:748 100:83 101:1274 102:2296 103:29449 104:4489
105:488 106:876 107:2541 108:863 109:4294 110:1985
111:3274 112:2041 113:1502 114:1512 115:2117 116:1896
117:2527 118:2307 119:1829 120:1671 121:1043 122:2549
123:2123 124:1552 125:2071 128:1249 129:1073 130:1001
131:2217 132:833 133:378 134:1928 135:286 136:879
137:1010 138:2701 139:1539 140:904 141:1457 142:1301
143:1529 144:1209 145:350 146:1834 147:1520 148:2217
149:1753 150:876 151:1073 152:1842 153:541 154:3621
155:1442 156:1741 157:1246 158:1049 159:2219 160:2599
161:1274 162:3492 163:1293 164:1665 165:1656 166:718
167:1736 168:4074 169:873 170:4817 171:834 172:3231
173:3157 174:1024 175:1172 176:3632 177:5862 178:3562
179:2511 180:2296 181:3055 182:3219 183:1955 184:2364
185:19708 186:4692 187:4430 188:4048 189:3708 190:9050
191:1771 192:11048 193:8662 194:7087 195:5029 196:3034
197:2486 198:6010 199:6057 200:7906 201:6053 202:10314
203:10238 204:4551 205:3473 206:3788 207:3409 208:4040
209:4724 210:4243 211:2342 212:4070 213:3423 214:1136
215:66 216:6532 217:2745 218:1273 219:406 220:1950
221:1010 222:654 223:2132
End of report
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