[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Mon Jun 13 21:33:09 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Mon 13 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: 914134
Prefixes after maximum aggregation (per Origin AS): 339647
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 434506
Number of IPv4 prefixes with a valid ROA: 344380
Number of IPv4 prefixes with an invalid ROA: 2831
Number of IPv4 prefixes with no ROA: 566923
Total ASes present in the Internet Routing Table: 73280
Prefixes per ASN: 12.47
Origin-only ASes present in the Internet Routing Table: 63126
Origin ASes announcing only one prefix: 25371
Transit ASes present in the Internet Routing Table: 10154
Transit-only ASes present in the Internet Routing Table: 358
Paths with bogon ASNs present in the IPv4 Routing Table: 65
Average AS path length visible in the Internet Routing Table: 4.5
Max AS path length visible: 36
Max AS path prepend of ASN ( 30036) 34
Prefixes from unregistered ASNs in the Routing Table: 902
Number of instances of unregistered ASNs: 908
Number of 32-bit ASNs allocated by the RIRs: 39586
Number of 32-bit ASNs visible in the Routing Table: 32857
Prefixes from 32-bit ASNs in the Routing Table: 162147
Number of bogon 32-bit ASNs visible in the Routing Table: 30
Special use prefixes present in the Routing Table: 58
Prefixes being announced from unallocated address space: 541
Number of addresses announced to Internet: 3065426820
Equivalent to 182 /8s, 182 /16s and 179 /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: 314436
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 232428
Total APNIC prefixes after maximum aggregation: 66582
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 228065
Unique aggregates announced from the APNIC address blocks: 95377
APNIC Region origin ASes present in the Internet Routing Table: 12692
APNIC Prefixes per ASN: 17.97
APNIC Region origin ASes announcing only one prefix: 3614
APNIC Region transit ASes present in the Internet Routing Table: 1745
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: 7929
Number of APNIC addresses announced to Internet: 773308480
Equivalent to 46 /8s, 23 /16s and 192 /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: 265712
Total ARIN prefixes after maximum aggregation: 120830
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 265317
Unique aggregates announced from the ARIN address blocks: 126659
ARIN Region origin ASes present in the Internet Routing Table: 19061
ARIN Prefixes per ASN: 13.92
ARIN Region origin ASes announcing only one prefix: 6907
ARIN Region transit ASes present in the Internet Routing Table: 1890
Average ARIN Region AS path length visible: 4.3
Max ARIN Region AS path length visible: 36
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4532
Number of ARIN addresses announced to Internet: 1293388356
Equivalent to 77 /8s, 23 /16s and 138 /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: 261997
Total RIPE prefixes after maximum aggregation: 118389
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 259380
Unique aggregates announced from the RIPE address blocks: 151635
RIPE Region origin ASes present in the Internet Routing Table: 28157
RIPE Prefixes per ASN: 9.21
RIPE Region origin ASes announcing only one prefix: 11996
RIPE Region transit ASes present in the Internet Routing Table: 3844
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: 10721
Number of RIPE addresses announced to Internet: 713749376
Equivalent to 42 /8s, 138 /16s and 243 /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: 124297
Total LACNIC prefixes after maximum aggregation: 27645
LACNIC Deaggregation factor: 4.50
Prefixes being announced from the LACNIC address blocks: 123979
Unique aggregates announced from the LACNIC address blocks: 48735
LACNIC Region origin ASes present in the Internet Routing Table: 10990
LACNIC Prefixes per ASN: 11.28
LACNIC Region origin ASes announcing only one prefix: 2309
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: 8699
Number of LACNIC addresses announced to Internet: 176495872
Equivalent to 10 /8s, 133 /16s and 29 /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: 28798
Total AfriNIC prefixes after maximum aggregation: 5504
AfriNIC Deaggregation factor: 5.23
Prefixes being announced from the AfriNIC address blocks: 36846
Unique aggregates announced from the AfriNIC address blocks: 11645
AfriNIC Region origin ASes present in the Internet Routing Table: 1647
AfriNIC Prefixes per ASN: 22.37
AfriNIC Region origin ASes announcing only one prefix: 545
AfriNIC Region transit ASes present in the Internet Routing Table: 316
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: 976
Number of AfriNIC addresses announced to Internet: 107667968
Equivalent to 6 /8s, 106 /16s and 226 /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 9216 8879 35 CHINAMOBILE-CN China Mobile Communicati
7545 5923 789 694 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3578 1330 19 VIETEL-AS-AP Viettel Group, VN
45899 3513 1880 56 VNPT-AS-VN VNPT Corp, VN
7713 3492 1039 53 TELKOMNET-AS-AP PT Telekomunikasi Indon
9498 2412 499 236 BBIL-AP BHARTI Airtel Ltd., IN
4766 2251 11119 596 KIXS-AS-KR Korea Telecom, KR
45090 2170 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2129 425 216 TATACOMM-AS TATA Communications formerl
24560 2071 851 386 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 6616 10369 2698 AMAZON-02, US
11492 4528 300 650 CABLEONE, US
22773 3933 3077 364 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3901 264 31 VIASAT-SP-BACKBONE, US
16625 3459 1802 2511 AKAMAI-AS, US
6327 3442 1319 65 SHAW, CA
749 2963 50742 2219 DNIC-AS-00749, US
30036 2618 373 200 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2464 2442 341 GOOGLE-CLOUD-PLATFORM, US
209 2434 4960 415 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 6849 1730 143 UNI2-AS, ES
9121 6606 1692 17 TTNET, TR
20940 4010 3361 224 AKAMAI-ASN1, NL
39891 4005 234 45 ALJAWWALSTC-AS, SA
8551 4004 374 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2933 2273 906 ROSTELECOM-AS, RU
6849 2908 355 21 UKRTELNET, UA
9009 2501 248 1295 M247, GB
34984 2244 357 633 TELLCOM-AS, TR
47331 2169 342 1664 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 9913 3400 557 Uninet S.A. de C.V., MX
10620 3488 519 736 Telmex Colombia S.A., CO
11830 2436 369 63 Instituto Costarricense de Electricidad
13999 1861 307 484 Mega Cable, S.A. de C.V., MX
6503 1444 355 526 Axtel, S.A.B. de C.V., MX
28573 1377 2332 273 CLARO S.A., BR
3816 1258 671 149 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1079 369 21 Telefonica del Peru S.A.A., PE
11664 1030 192 439 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 1601 393 19 LINKdotNET-AS, EG
24835 1524 521 31 RAYA-AS, EG
36992 1316 1519 264 ETISALAT-MISR, EG
36903 1199 545 114 MT-MPLS, MA
29571 961 65 58 ORANGE-COTE-IVOIRE, CI
36935 777 520 42 Vodafone-, EG
6713 610 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 9913 3400 557 Uninet S.A. de C.V., MX
9808 9216 8879 35 CHINAMOBILE-CN China Mobile Communicati
12479 6849 1730 143 UNI2-AS, ES
16509 6616 10369 2698 AMAZON-02, US
9121 6606 1692 17 TTNET, TR
7545 5923 789 694 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4528 300 650 CABLEONE, US
20940 4010 3361 224 AKAMAI-ASN1, NL
39891 4005 234 45 ALJAWWALSTC-AS, SA
8551 4004 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 9216 9181 CHINAMOBILE-CN China Mobile Communications Grou
12479 6849 6706 UNI2-AS, ES
9121 6606 6589 TTNET, TR
7545 5923 5229 TPG-INTERNET-AP TPG Telecom Limited, AU
8551 4004 3965 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
39891 4005 3960 ALJAWWALSTC-AS, SA
16509 6616 3918 AMAZON-02, US
11492 4528 3878 CABLEONE, US
7155 3901 3870 VIASAT-SP-BACKBONE, US
20940 4010 3786 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 /11:99 /12:301
/13:589 /14:1203 /15:2096 /16:13536 /17:8338 /18:14028
/19:25116 /20:43932 /21:52179 /22:109263 /23:99823 /24:542694
/25:132 /26:106 /27:157 /28:58 /29:81 /30:22
/31:4 /32:308
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5825 6849 UNI2-AS, ES
9121 5784 6606 TTNET, TR
8151 4109 9913 Uninet S.A. de C.V., MX
8551 3470 4004 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 3431 4528 CABLEONE, US
6327 3250 3442 SHAW, CA
39891 3189 4005 ALJAWWALSTC-AS, SA
7155 2991 3901 VIASAT-SP-BACKBONE, US
22773 2936 3933 ASN-CXA-ALL-CCI-22773-RDC, US
6849 2758 2908 UKRTELNET, UA
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1928 2:1025 3:157 4:8 5:3965 6:108
7:5 8:1578 9:1 10:1 11:172 12:1681
13:333 14:2366 15:209 16:42 17:386 18:169
20:217 21:4 22:188 23:5687 24:2426 25:6
27:2689 29:19 31:2472 32:96 34:3 35:87
36:1801 37:4506 38:3067 39:711 40:162 41:4048
42:1118 43:2230 44:291 45:16816 46:4207 47:322
49:1680 50:2176 51:237 52:1443 54:382 55:844
56:8 57:67 58:1752 59:1113 60:962 61:2290
62:2579 63:1958 64:5577 65:2360 66:4952 67:3015
68:1219 69:4194 70:1333 71:694 72:3126 74:2679
75:1402 76:591 77:2312 78:3975 79:3128 80:2021
81:1768 82:1499 83:1219 84:1342 85:3707 86:712
87:2049 88:2767 89:3408 90:539 91:7685 92:2031
93:2572 94:3516 95:4798 96:1310 97:352 98:1005
99:754 100:83 101:1275 102:2292 103:29398 104:4484
105:486 106:874 107:2533 108:860 109:4291 110:1989
111:3259 112:2039 113:1504 114:1512 115:2118 116:1896
117:2511 118:2336 119:1847 120:1671 121:1043 122:2554
123:2121 124:1550 125:2084 128:1259 129:1081 130:1001
131:2195 132:836 133:378 134:1929 135:284 136:876
137:1009 138:2706 139:1537 140:893 141:1428 142:1294
143:1528 144:1212 145:350 146:1837 147:1516 148:2219
149:1750 150:870 151:1074 152:1855 153:541 154:3578
155:1442 156:1820 157:1244 158:1049 159:2215 160:2582
161:1277 162:3500 163:1293 164:1661 165:1649 166:721
167:1731 168:4067 169:854 170:4833 171:832 172:3220
173:3154 174:1019 175:1165 176:3645 177:5765 178:3584
179:2492 180:2291 181:3052 182:3216 183:1952 184:2368
185:19699 186:4720 187:4347 188:4040 189:3598 190:9054
191:1729 192:11048 193:8668 194:7087 195:5029 196:2989
197:2477 198:6026 199:6062 200:7921 201:5878 202:10327
203:10241 204:4555 205:3455 206:3774 207:3393 208:4046
209:4739 210:4243 211:2345 212:4079 213:3431 214:1144
215:66 216:6541 217:2771 218:1277 219:406 220:1947
221:1011 222:654 223:2129
End of report
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