[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Sun Oct 9 21:30:42 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Sun 09 Oct, 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: 926710
Prefixes after maximum aggregation (per Origin AS): 343308
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 440363
Number of IPv4 prefixes with a valid ROA: 370983
Number of IPv4 prefixes with an invalid ROA: 3070
Number of IPv4 prefixes with no ROA: 552657
Total ASes present in the Internet Routing Table: 73771
Prefixes per ASN: 12.56
Origin-only ASes present in the Internet Routing Table: 63521
Origin ASes announcing only one prefix: 25524
Transit ASes present in the Internet Routing Table: 10250
Transit-only ASes present in the Internet Routing Table: 399
Paths with bogon ASNs present in the IPv4 Routing Table: 92
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: 1053
Number of instances of unregistered ASNs: 1057
Number of 32-bit ASNs allocated by the RIRs: 40364
Number of 32-bit ASNs visible in the Routing Table: 33487
Prefixes from 32-bit ASNs in the Routing Table: 168110
Number of bogon 32-bit ASNs visible in the Routing Table: 24
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 495
Number of addresses announced to Internet: 3065436032
Equivalent to 182 /8s, 182 /16s and 215 /24s
Percentage of available address space announced: 82.8
Percentage of allocated address space announced: 82.8
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: 318678
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 235551
Total APNIC prefixes after maximum aggregation: 67363
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 230744
Unique aggregates announced from the APNIC address blocks: 96529
APNIC Region origin ASes present in the Internet Routing Table: 12994
APNIC Prefixes per ASN: 17.76
APNIC Region origin ASes announcing only one prefix: 3738
APNIC Region transit ASes present in the Internet Routing Table: 1778
Average APNIC Region AS path length visible: 5.1
Max APNIC Region AS path length visible: 27
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8249
Number of APNIC addresses announced to Internet: 773460288
Equivalent to 46 /8s, 26 /16s and 17 /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: 268761
Total ARIN prefixes after maximum aggregation: 121414
ARIN Deaggregation factor: 2.21
Prefixes being announced from the ARIN address blocks: 269482
Unique aggregates announced from the ARIN address blocks: 128557
ARIN Region origin ASes present in the Internet Routing Table: 19104
ARIN Prefixes per ASN: 14.11
ARIN Region origin ASes announcing only one prefix: 6956
ARIN Region transit ASes present in the Internet Routing Table: 1902
Average ARIN Region AS path length visible: 4.8
Max ARIN Region AS path length visible: 38
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4635
Number of ARIN addresses announced to Internet: 1290986304
Equivalent to 76 /8s, 242 /16s and 227 /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: 264473
Total RIPE prefixes after maximum aggregation: 120162
RIPE Deaggregation factor: 2.20
Prefixes being announced from the RIPE address blocks: 261532
Unique aggregates announced from the RIPE address blocks: 153871
RIPE Region origin ASes present in the Internet Routing Table: 28195
RIPE Prefixes per ASN: 9.28
RIPE Region origin ASes announcing only one prefix: 11986
RIPE Region transit ASes present in the Internet Routing Table: 3875
Average RIPE Region AS path length visible: 5.0
Max RIPE Region AS path length visible: 36
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10833
Number of RIPE addresses announced to Internet: 716671872
Equivalent to 42 /8s, 183 /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: 126785
Total LACNIC prefixes after maximum aggregation: 27961
LACNIC Deaggregation factor: 4.53
Prefixes being announced from the LACNIC address blocks: 126296
Unique aggregates announced from the LACNIC address blocks: 49059
LACNIC Region origin ASes present in the Internet Routing Table: 10987
LACNIC Prefixes per ASN: 11.50
LACNIC Region origin ASes announcing only one prefix: 2277
LACNIC Region transit ASes present in the Internet Routing Table: 2223
Average LACNIC Region AS path length visible: 5.4
Max LACNIC Region AS path length visible: 56
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8743
Number of LACNIC addresses announced to Internet: 175989248
Equivalent to 10 /8s, 125 /16s and 98 /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: 30087
Total AfriNIC prefixes after maximum aggregation: 5613
AfriNIC Deaggregation factor: 5.36
Prefixes being announced from the AfriNIC address blocks: 38155
Unique aggregates announced from the AfriNIC address blocks: 11925
AfriNIC Region origin ASes present in the Internet Routing Table: 1697
AfriNIC Prefixes per ASN: 22.48
AfriNIC Region origin ASes announcing only one prefix: 567
AfriNIC Region transit ASes present in the Internet Routing Table: 314
Average AfriNIC Region AS path length visible: 5.4
Max AfriNIC Region AS path length visible: 33
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1027
Number of AfriNIC addresses announced to Internet: 108007424
Equivalent to 6 /8s, 112 /16s and 16 /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 9060 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5927 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3588 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3517 1042 61 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3471 1877 67 VNPT-AS-VN VNPT Corp, VN
9498 2456 499 237 BBIL-AP BHARTI Airtel Ltd., IN
4766 2287 11251 595 KIXS-AS-KR Korea Telecom, KR
24560 2232 851 412 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
45090 2178 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2134 425 218 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 7313 10557 2846 AMAZON-02, US
11492 4591 304 541 CABLEONE, US
7155 3898 265 32 VIASAT-SP-BACKBONE, US
22773 3853 3054 364 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3552 1850 2546 AKAMAI-AS, US
6327 3498 1319 64 SHAW, CA
749 3028 50696 2295 DNIC-AS-00749, US
30036 2599 367 271 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2552 3479 345 GOOGLE-CLOUD-PLATFORM, US
209 2349 4935 393 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 6850 1692 17 TTNET, TR
20940 4131 3400 203 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3990 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2918 2290 912 ROSTELECOM-AS, RU
9009 2617 252 1343 M247, RO
6849 2550 339 20 UKRTELNET, UA
34984 2252 358 626 TELLCOM-AS, TR
47331 1917 296 1450 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 10852 3335 594 Uninet S.A. de C.V., MX
10620 3473 510 840 Telmex Colombia S.A., CO
11830 2303 369 64 Instituto Costarricense de Electricidad
13999 2052 334 531 Mega Cable, S.A. de C.V., MX
28573 1348 2328 264 Claro NXT Telecomunicacoes Ltda, BR
6503 1292 338 521 Axtel, S.A.B. de C.V., MX
3816 1279 712 149 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1146 369 22 Telefonica del Peru S.A.A., PE
11664 1071 180 462 Techtel LMDS Comunicaciones Interactiva
26615 987 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 1570 393 21 LINKdotNET-AS, EG
24835 1520 521 31 RAYA-AS, EG
36992 1348 1519 270 ETISALAT-MISR, EG
36903 1268 550 99 MT-MPLS, MA
29571 1006 68 32 ORANGE-COTE-IVOIRE, CI
36935 815 520 42 Vodafone-, EG
37457 698 325 51 Telkom-Internet, ZA
6713 611 1863 34 IAM-AS, MA
15399 526 53 42 WANANCHI-, KE
37342 488 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 10852 3335 594 Uninet S.A. de C.V., MX
9808 9060 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7313 10557 2846 AMAZON-02, US
12479 6876 1730 144 UNI2-AS, ES
9121 6850 1692 17 TTNET, TR
7545 5927 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4591 304 541 CABLEONE, US
20940 4131 3400 203 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3990 374 38 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 9060 9013 CHINAMOBILE-CN China Mobile Communications Grou
9121 6850 6833 TTNET, TR
12479 6876 6732 UNI2-AS, ES
7545 5927 5232 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7313 4467 AMAZON-02, US
11492 4591 4050 CABLEONE, US
39891 4010 3963 ALJAWWALSTC-AS, SA
8551 3990 3952 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
20940 4131 3928 AKAMAI-ASN1, NL
7155 3898 3866 VIASAT-SP-BACKBONE, US
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
25674 UNALLOCATED 8.12.76.0/24 3356 LEVEL3, US
25674 UNALLOCATED 8.14.115.0/24 3356 LEVEL3, US
12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M
25674 UNALLOCATED 8.19.146.0/24 3356 LEVEL3, 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
394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, 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
100.88.0.0/17 264275 ROLIM NET TECNOLOGIA LTDA, 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 /10:38 /11:100 /12:296
/13:588 /14:1194 /15:2093 /16:13557 /17:8375 /18:14102
/19:25190 /20:44009 /21:52895 /22:110335 /23:100576 /24:552489
/25:134 /26:100 /27:155 /28:61 /29:90 /30:26
/31:2 /32:276
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5969 6850 TTNET, TR
12479 5883 6876 UNI2-AS, ES
8151 4735 10852 Uninet S.A. de C.V., MX
11492 3499 4591 CABLEONE, US
8551 3454 3990 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3307 3498 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 2987 3898 VIASAT-SP-BACKBONE, US
22773 2848 3853 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2402 2550 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1898 2:1036 3:166 4:7 5:4079 6:116
7:6 8:1584 9:1 10:1 11:173 12:1624
13:336 14:2371 15:267 16:68 17:362 18:332
20:244 21:4 22:188 23:5971 24:2525 25:6
27:2744 29:19 31:2465 32:96 34:7 35:91
36:1891 37:4520 38:3660 39:755 40:168 41:4200
42:1167 43:2282 44:293 45:17406 46:4242 47:384
49:1730 50:1948 51:243 52:1492 54:387 55:849
56:8 57:85 58:1779 59:1118 60:990 61:2414
62:2626 63:1931 64:5654 65:2333 66:4961 67:2995
68:1235 69:4204 70:1318 71:691 72:3066 74:2681
75:1484 76:596 77:2348 78:3998 79:3146 80:2060
81:1813 82:1512 83:1224 84:1429 85:3740 86:734
87:2006 88:2824 89:3474 90:544 91:7691 92:2064
93:2566 94:3572 95:4803 96:1341 97:345 98:1046
99:736 100:77 101:1299 102:2524 103:30408 104:4582
105:887 106:887 107:2540 108:911 109:4365 110:2019
111:3277 112:2048 113:1517 114:1548 115:2141 116:1899
117:2491 118:2329 119:1861 120:1711 121:1034 122:2569
123:2145 124:1517 125:2139 128:1267 129:986 130:990
131:2231 132:836 133:377 134:1905 135:338 136:874
137:1039 138:2849 139:1530 140:1105 141:1491 142:1418
143:1499 144:1201 145:348 146:1868 147:1539 148:2242
149:1804 150:889 151:1122 152:1824 153:551 154:3891
155:1430 156:1696 157:1304 158:1049 159:2186 160:2612
161:1367 162:3543 163:1445 164:1722 165:1694 166:783
167:1733 168:4155 169:878 170:4971 171:857 172:3444
173:3128 174:1019 175:1173 176:3654 177:5935 178:3589
179:2552 180:2340 181:3345 182:3198 183:1940 184:2357
185:19932 186:5057 187:4520 188:4143 189:3819 190:9125
191:1775 192:11042 193:8761 194:7211 195:5134 196:3035
197:2562 198:6027 199:6083 200:8005 201:6057 202:10404
203:10238 204:4528 205:3498 206:3914 207:3443 208:4064
209:4801 210:4207 211:2344 212:4093 213:3578 214:1114
215:54 216:6455 217:2724 218:1273 219:404 220:2046
221:924 222:652 223:2016
End of report
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