[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Mon Oct 3 21:30:55 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Mon 03 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: 926582
Prefixes after maximum aggregation (per Origin AS): 343248
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 440446
Number of IPv4 prefixes with a valid ROA: 370650
Number of IPv4 prefixes with an invalid ROA: 2920
Number of IPv4 prefixes with no ROA: 553012
Total ASes present in the Internet Routing Table: 73751
Prefixes per ASN: 12.56
Origin-only ASes present in the Internet Routing Table: 63490
Origin ASes announcing only one prefix: 25519
Transit ASes present in the Internet Routing Table: 10261
Transit-only ASes present in the Internet Routing Table: 399
Paths with bogon ASNs present in the IPv4 Routing Table: 93
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: 1066
Number of instances of unregistered ASNs: 1069
Number of 32-bit ASNs allocated by the RIRs: 40326
Number of 32-bit ASNs visible in the Routing Table: 33466
Prefixes from 32-bit ASNs in the Routing Table: 167716
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: 504
Number of addresses announced to Internet: 3065528448
Equivalent to 182 /8s, 184 /16s and 64 /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: 318664
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 235440
Total APNIC prefixes after maximum aggregation: 67299
APNIC Deaggregation factor: 3.50
Prefixes being announced from the APNIC address blocks: 230624
Unique aggregates announced from the APNIC address blocks: 96555
APNIC Region origin ASes present in the Internet Routing Table: 12977
APNIC Prefixes per ASN: 17.77
APNIC Region origin ASes announcing only one prefix: 3736
APNIC Region transit ASes present in the Internet Routing Table: 1759
Average APNIC Region AS path length visible: 5.0
Max APNIC Region AS path length visible: 27
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8234
Number of APNIC addresses announced to Internet: 773513280
Equivalent to 46 /8s, 26 /16s and 224 /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: 268657
Total ARIN prefixes after maximum aggregation: 121481
ARIN Deaggregation factor: 2.21
Prefixes being announced from the ARIN address blocks: 269290
Unique aggregates announced from the ARIN address blocks: 128441
ARIN Region origin ASes present in the Internet Routing Table: 19097
ARIN Prefixes per ASN: 14.10
ARIN Region origin ASes announcing only one prefix: 6948
ARIN Region transit ASes present in the Internet Routing Table: 1908
Average ARIN Region AS path length visible: 4.8
Max ARIN Region AS path length visible: 35
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4633
Number of ARIN addresses announced to Internet: 1290933056
Equivalent to 76 /8s, 242 /16s and 19 /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: 264372
Total RIPE prefixes after maximum aggregation: 120179
RIPE Deaggregation factor: 2.20
Prefixes being announced from the RIPE address blocks: 261530
Unique aggregates announced from the RIPE address blocks: 153958
RIPE Region origin ASes present in the Internet Routing Table: 28198
RIPE Prefixes per ASN: 9.27
RIPE Region origin ASes announcing only one prefix: 11989
RIPE Region transit ASes present in the Internet Routing Table: 3880
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: 10832
Number of RIPE addresses announced to Internet: 716758656
Equivalent to 42 /8s, 184 /16s and 222 /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: 127015
Total LACNIC prefixes after maximum aggregation: 27881
LACNIC Deaggregation factor: 4.56
Prefixes being announced from the LACNIC address blocks: 126552
Unique aggregates announced from the LACNIC address blocks: 49052
LACNIC Region origin ASes present in the Internet Routing Table: 10986
LACNIC Prefixes per ASN: 11.52
LACNIC Region origin ASes announcing only one prefix: 2281
LACNIC Region transit ASes present in the Internet Routing Table: 2234
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: 8746
Number of LACNIC addresses announced to Internet: 176130816
Equivalent to 10 /8s, 127 /16s and 139 /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: 30032
Total AfriNIC prefixes after maximum aggregation: 5604
AfriNIC Deaggregation factor: 5.36
Prefixes being announced from the AfriNIC address blocks: 38076
Unique aggregates announced from the AfriNIC address blocks: 12011
AfriNIC Region origin ASes present in the Internet Routing Table: 1691
AfriNIC Prefixes per ASN: 22.52
AfriNIC Region origin ASes announcing only one prefix: 565
AfriNIC Region transit ASes present in the Internet Routing Table: 315
Average AfriNIC Region AS path length visible: 5.5
Max AfriNIC Region AS path length visible: 38
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1021
Number of AfriNIC addresses announced to Internet: 107868416
Equivalent to 6 /8s, 109 /16s and 241 /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 5924 786 698 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3588 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3516 1042 61 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3471 1877 67 VNPT-AS-VN VNPT Corp, VN
9498 2453 499 237 BBIL-AP BHARTI Airtel Ltd., IN
24560 2233 851 412 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2227 11251 595 KIXS-AS-KR Korea Telecom, KR
45090 2178 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2131 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 7317 10557 2826 AMAZON-02, US
11492 4548 301 624 CABLEONE, US
7155 3898 265 32 VIASAT-SP-BACKBONE, US
22773 3846 3053 357 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3552 1850 2546 AKAMAI-AS, US
6327 3490 1319 64 SHAW, CA
749 3031 50696 2297 DNIC-AS-00749, US
30036 2597 367 302 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2545 3479 343 GOOGLE-CLOUD-PLATFORM, US
209 2348 4935 394 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 6885 1730 144 UNI2-AS, ES
9121 6847 1692 17 TTNET, TR
20940 4118 3394 217 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3989 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2918 2290 912 ROSTELECOM-AS, RU
9009 2613 252 1341 M247, RO
6849 2550 339 20 UKRTELNET, UA
34984 2251 358 628 TELLCOM-AS, TR
47331 1920 296 1452 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 11038 3393 562 Uninet S.A. de C.V., MX
10620 3484 513 829 Telmex Colombia S.A., CO
11830 2301 369 64 Instituto Costarricense de Electricidad
13999 2040 333 529 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 712 148 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1141 369 21 Telefonica del Peru S.A.A., PE
11664 1067 180 463 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 1569 393 21 LINKdotNET-AS, EG
24835 1520 521 31 RAYA-AS, EG
36992 1349 1519 270 ETISALAT-MISR, EG
36903 1268 550 99 MT-MPLS, MA
29571 1007 68 32 ORANGE-COTE-IVOIRE, CI
36935 815 520 42 Vodafone-, EG
6713 611 1863 34 IAM-AS, MA
15399 524 53 42 WANANCHI-, KE
36914 492 82 3 KENET-AS, 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 11038 3393 562 Uninet S.A. de C.V., MX
9808 9060 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7317 10557 2826 AMAZON-02, US
12479 6885 1730 144 UNI2-AS, ES
9121 6847 1692 17 TTNET, TR
7545 5924 786 698 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4548 301 624 CABLEONE, US
20940 4118 3394 217 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3989 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 6847 6830 TTNET, TR
12479 6885 6741 UNI2-AS, ES
7545 5924 5226 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7317 4491 AMAZON-02, US
39891 4010 3963 ALJAWWALSTC-AS, SA
8551 3989 3951 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 4548 3924 CABLEONE, US
20940 4118 3901 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 /16:13551 /17:8373 /18:14096
/19:25226 /20:44008 /21:52999 /22:110479 /23:100643 /24:552023
/25:136 /26:100 /27:156 /28:61 /29:90 /30:25
/31:2 /32:276
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 5966 6847 TTNET, TR
12479 5893 6885 UNI2-AS, ES
8151 4774 11038 Uninet S.A. de C.V., MX
11492 3471 4548 CABLEONE, US
8551 3453 3989 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3299 3490 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 2987 3898 VIASAT-SP-BACKBONE, US
22773 2852 3846 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)
----------------------------------------------
1:1896 2:1031 3:166 4:7 5:4072 6:116
7:6 8:1583 9:1 10:1 11:173 12:1626
13:343 14:2367 15:266 16:67 17:361 18:333
20:242 21:4 22:188 23:5965 24:2515 25:6
27:2740 29:19 31:2456 32:96 34:7 35:89
36:1892 37:4514 38:3658 39:748 40:169 41:4310
42:1166 43:2277 44:295 45:17380 46:4227 47:378
49:1728 50:1943 51:243 52:1497 54:388 55:849
56:8 57:85 58:1780 59:1116 60:988 61:2413
62:2636 63:1930 64:5665 65:2332 66:4958 67:2996
68:1235 69:4195 70:1320 71:690 72:3055 74:2675
75:1488 76:593 77:2368 78:4033 79:3144 80:2052
81:1797 82:1519 83:1221 84:1445 85:3741 86:733
87:2010 88:2821 89:3465 90:542 91:7686 92:2038
93:2568 94:3586 95:4794 96:1335 97:345 98:1046
99:737 100:77 101:1300 102:2499 103:30369 104:4580
105:624 106:887 107:2544 108:905 109:4355 110:2021
111:3278 112:2046 113:1520 114:1545 115:2135 116:1900
117:2492 118:2333 119:1838 120:1710 121:1031 122:2566
123:2140 124:1533 125:2126 128:1261 129:1009 130:989
131:2235 132:836 133:376 134:1902 135:337 136:872
137:1036 138:2818 139:1528 140:1051 141:1485 142:1369
143:1484 144:1199 145:350 146:1866 147:1538 148:2245
149:1821 150:890 151:1118 152:1821 153:551 154:3863
155:1432 156:1692 157:1299 158:1046 159:2191 160:2598
161:1364 162:3536 163:1437 164:1722 165:1686 166:789
167:1738 168:4144 169:873 170:4965 171:855 172:3413
173:3119 174:1018 175:1181 176:3646 177:5936 178:3585
179:2596 180:2341 181:3343 182:3199 183:1939 184:2361
185:19921 186:5025 187:4511 188:4124 189:3853 190:9142
191:1775 192:11039 193:8769 194:7222 195:5135 196:3035
197:2682 198:6021 199:6080 200:8019 201:6018 202:10425
203:10236 204:4529 205:3484 206:3918 207:3437 208:4065
209:4791 210:4232 211:2343 212:4105 213:3581 214:1116
215:54 216:6479 217:2724 218:1272 219:404 220:2036
221:947 222:650 223:1988
End of report
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