[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Wed Jun 15 21:33:13 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Wed 15 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: 915084
Prefixes after maximum aggregation (per Origin AS): 339756
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 434482
Number of IPv4 prefixes with a valid ROA: 345821
Number of IPv4 prefixes with an invalid ROA: 2801
Number of IPv4 prefixes with no ROA: 566462
Total ASes present in the Internet Routing Table: 73278
Prefixes per ASN: 12.49
Origin-only ASes present in the Internet Routing Table: 63125
Origin ASes announcing only one prefix: 25385
Transit ASes present in the Internet Routing Table: 10153
Transit-only ASes present in the Internet Routing Table: 357
Paths with bogon ASNs present in the IPv4 Routing Table: 61
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: 897
Number of instances of unregistered ASNs: 903
Number of 32-bit ASNs allocated by the RIRs: 39592
Number of 32-bit ASNs visible in the Routing Table: 32844
Prefixes from 32-bit ASNs in the Routing Table: 161842
Number of bogon 32-bit ASNs visible in the Routing Table: 27
Special use prefixes present in the Routing Table: 57
Prefixes being announced from unallocated address space: 543
Number of addresses announced to Internet: 3065331588
Equivalent to 182 /8s, 181 /16s and 63 /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: 314886
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 232375
Total APNIC prefixes after maximum aggregation: 66582
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 227987
Unique aggregates announced from the APNIC address blocks: 95385
APNIC Region origin ASes present in the Internet Routing Table: 12679
APNIC Prefixes per ASN: 17.98
APNIC Region origin ASes announcing only one prefix: 3618
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: 24
Number of APNIC region 32-bit ASNs visible in the Routing Table: 7922
Number of APNIC addresses announced to Internet: 773074240
Equivalent to 46 /8s, 20 /16s and 45 /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: 265566
Total ARIN prefixes after maximum aggregation: 120828
ARIN Deaggregation factor: 2.20
Prefixes being announced from the ARIN address blocks: 265270
Unique aggregates announced from the ARIN address blocks: 126747
ARIN Region origin ASes present in the Internet Routing Table: 19063
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: 1893
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: 4531
Number of ARIN addresses announced to Internet: 1293493828
Equivalent to 77 /8s, 25 /16s and 38 /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: 262213
Total RIPE prefixes after maximum aggregation: 118456
RIPE Deaggregation factor: 2.21
Prefixes being announced from the RIPE address blocks: 259477
Unique aggregates announced from the RIPE address blocks: 151509
RIPE Region origin ASes present in the Internet Routing Table: 28163
RIPE Prefixes per ASN: 9.21
RIPE Region origin ASes announcing only one prefix: 12005
RIPE Region transit ASes present in the Internet Routing Table: 3851
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: 10720
Number of RIPE addresses announced to Internet: 713757568
Equivalent to 42 /8s, 139 /16s and 19 /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: 125028
Total LACNIC prefixes after maximum aggregation: 27656
LACNIC Deaggregation factor: 4.52
Prefixes being announced from the LACNIC address blocks: 124736
Unique aggregates announced from the LACNIC address blocks: 48724
LACNIC Region origin ASes present in the Internet Routing Table: 10988
LACNIC Prefixes per ASN: 11.35
LACNIC Region origin ASes announcing only one prefix: 2309
LACNIC Region transit ASes present in the Internet Routing Table: 2205
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: 8694
Number of LACNIC addresses announced to Internet: 176493824
Equivalent to 10 /8s, 133 /16s and 21 /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: 29005
Total AfriNIC prefixes after maximum aggregation: 5538
AfriNIC Deaggregation factor: 5.24
Prefixes being announced from the AfriNIC address blocks: 37065
Unique aggregates announced from the AfriNIC address blocks: 11659
AfriNIC Region origin ASes present in the Internet Routing Table: 1653
AfriNIC Prefixes per ASN: 22.42
AfriNIC Region origin ASes announcing only one prefix: 546
AfriNIC Region transit ASes present in the Internet Routing Table: 319
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: 977
Number of AfriNIC addresses announced to Internet: 107694336
Equivalent to 6 /8s, 107 /16s and 73 /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 5921 789 693 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3576 1330 19 VIETEL-AS-AP Viettel Group, VN
45899 3513 1880 56 VNPT-AS-VN VNPT Corp, VN
7713 3494 1039 53 TELKOMNET-AS-AP PT Telekomunikasi Indon
9498 2414 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 2130 425 217 TATACOMM-AS TATA Communications formerl
24560 2077 852 386 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 6594 10364 2692 AMAZON-02, US
11492 4515 299 661 CABLEONE, US
22773 3933 3077 363 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3901 264 31 VIASAT-SP-BACKBONE, US
16625 3467 1810 2516 AKAMAI-AS, US
6327 3442 1319 65 SHAW, CA
749 2963 50742 2219 DNIC-AS-00749, US
30036 2624 374 166 MEDIACOM-ENTERPRISE-BUSINESS, US
396982 2465 2444 342 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 6861 1730 143 UNI2-AS, ES
9121 6606 1692 17 TTNET, TR
20940 4005 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 2523 249 1311 M247, GB
34984 2246 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 10734 3401 553 Uninet S.A. de C.V., MX
10620 3489 519 736 Telmex Colombia S.A., CO
11830 2435 369 63 Instituto Costarricense de Electricidad
13999 1866 307 485 Mega Cable, S.A. de C.V., MX
6503 1440 355 526 Axtel, S.A.B. de C.V., MX
28573 1378 2332 273 CLARO S.A., BR
3816 1259 673 150 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
6147 1077 369 21 Telefonica del Peru S.A.A., PE
11664 1023 191 437 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 1600 393 19 LINKdotNET-AS, EG
24835 1541 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 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 10734 3401 553 Uninet S.A. de C.V., MX
9808 9216 8879 35 CHINAMOBILE-CN China Mobile Communicati
12479 6861 1730 143 UNI2-AS, ES
9121 6606 1692 17 TTNET, TR
16509 6594 10364 2692 AMAZON-02, US
7545 5921 789 693 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4515 299 661 CABLEONE, US
20940 4005 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 6861 6718 UNI2-AS, ES
9121 6606 6589 TTNET, TR
7545 5921 5228 TPG-INTERNET-AP TPG Telecom Limited, AU
8551 4004 3965 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
39891 4005 3960 ALJAWWALSTC-AS, SA
16509 6594 3902 AMAZON-02, US
7155 3901 3870 VIASAT-SP-BACKBONE, US
11492 4515 3854 CABLEONE, US
20940 4005 3781 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 /14:1202 /15:2102 /16:13548 /17:8352 /18:14034
/19:25133 /20:43942 /21:52611 /22:109379 /23:99909 /24:542945
/25:132 /26:107 /27:156 /28:58 /29:82 /30:22
/31:4 /32:308
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5840 6861 UNI2-AS, ES
9121 5784 6606 TTNET, TR
8151 4450 10734 Uninet S.A. de C.V., MX
8551 3470 4004 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
11492 3422 4515 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)
----------------------------------------------
1:1930 2:1027 3:157 4:8 5:3967 6:108
7:6 8:1579 9:1 10:1 11:172 12:1679
13:331 14:2357 15:211 16:42 17:386 18:167
20:217 21:4 22:188 23:5692 24:2419 25:6
27:2689 29:19 31:2472 32:96 34:3 35:87
36:1803 37:4509 38:3061 39:713 40:163 41:4059
42:1119 43:2229 44:291 45:16804 46:4212 47:322
49:1684 50:2179 51:237 52:1443 54:381 55:804
56:8 57:67 58:1753 59:1117 60:963 61:2289
62:2590 63:1958 64:5587 65:2358 66:4956 67:3007
68:1227 69:4190 70:1336 71:693 72:3121 74:2672
75:1402 76:588 77:2323 78:3975 79:3124 80:2019
81:1768 82:1499 83:1219 84:1336 85:3710 86:706
87:2024 88:2767 89:3393 90:540 91:7701 92:2027
93:2573 94:3511 95:4798 96:1310 97:352 98:1008
99:754 100:83 101:1275 102:2306 103:29389 104:4493
105:488 106:874 107:2535 108:856 109:4294 110:1988
111:3266 112:2038 113:1504 114:1511 115:2119 116:1894
117:2515 118:2334 119:1834 120:1671 121:1043 122:2549
123:2119 124:1552 125:2073 128:1256 129:1078 130:999
131:2192 132:834 133:378 134:1928 135:286 136:878
137:1009 138:2700 139:1542 140:896 141:1431 142:1292
143:1514 144:1212 145:350 146:1838 147:1518 148:2220
149:1751 150:873 151:1074 152:1848 153:541 154:3591
155:1440 156:1826 157:1245 158:1051 159:2213 160:2583
161:1231 162:3493 163:1294 164:1659 165:1652 166:719
167:1735 168:4064 169:869 170:4800 171:833 172:3226
173:3156 174:1020 175:1170 176:3650 177:5791 178:3585
179:2505 180:2297 181:3043 182:3216 183:1954 184:2374
185:19693 186:4687 187:4380 188:4041 189:3665 190:9027
191:1746 192:11044 193:8666 194:7089 195:5026 196:3039
197:2490 198:6021 199:6061 200:7944 201:6049 202:10325
203:10241 204:4554 205:3458 206:3788 207:3410 208:4040
209:4743 210:4247 211:2347 212:4071 213:3435 214:1147
215:66 216:6538 217:2769 218:1270 219:406 220:1946
221:1010 222:654 223:2133
End of report
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