[REN-BGP-stats-all] IPv4 R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Tue Nov 22 21:30:36 UTC 2022
IPv4 R&E Routing Table Report 21:25 GMT Tue 22 Nov, 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: 931845
Prefixes after maximum aggregation (per Origin AS): 345802
Deaggregation factor: 2.69
Unique aggregates announced (without unneeded subnets): 442839
Number of IPv4 prefixes with a valid ROA: 380966
Number of IPv4 prefixes with an invalid ROA: 2699
Number of IPv4 prefixes with no ROA: 548180
Total ASes present in the Internet Routing Table: 73900
Prefixes per ASN: 12.61
Origin-only ASes present in the Internet Routing Table: 63620
Origin ASes announcing only one prefix: 25575
Transit ASes present in the Internet Routing Table: 10280
Transit-only ASes present in the Internet Routing Table: 415
Paths with bogon ASNs present in the IPv4 Routing Table: 96
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: 1008
Number of instances of unregistered ASNs: 1016
Number of 32-bit ASNs allocated by the RIRs: 40679
Number of 32-bit ASNs visible in the Routing Table: 33742
Prefixes from 32-bit ASNs in the Routing Table: 170882
Number of bogon 32-bit ASNs visible in the Routing Table: 40
Special use prefixes present in the Routing Table: 9
Prefixes being announced from unallocated address space: 508
Number of addresses announced to Internet: 3063568768
Equivalent to 182 /8s, 154 /16s and 89 /24s
Percentage of available address space announced: 82.7
Percentage of allocated address space announced: 82.7
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: 320953
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 236795
Total APNIC prefixes after maximum aggregation: 67820
APNIC Deaggregation factor: 3.49
Prefixes being announced from the APNIC address blocks: 231951
Unique aggregates announced from the APNIC address blocks: 97269
APNIC Region origin ASes present in the Internet Routing Table: 13086
APNIC Prefixes per ASN: 17.73
APNIC Region origin ASes announcing only one prefix: 3789
APNIC Region transit ASes present in the Internet Routing Table: 1784
Average APNIC Region AS path length visible: 5.1
Max APNIC Region AS path length visible: 28
Number of APNIC region 32-bit ASNs visible in the Routing Table: 8357
Number of APNIC addresses announced to Internet: 773245248
Equivalent to 46 /8s, 22 /16s and 201 /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: 270137
Total ARIN prefixes after maximum aggregation: 121736
ARIN Deaggregation factor: 2.22
Prefixes being announced from the ARIN address blocks: 271545
Unique aggregates announced from the ARIN address blocks: 129465
ARIN Region origin ASes present in the Internet Routing Table: 19103
ARIN Prefixes per ASN: 14.21
ARIN Region origin ASes announcing only one prefix: 6987
ARIN Region transit ASes present in the Internet Routing Table: 1909
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: 4686
Number of ARIN addresses announced to Internet: 1289154112
Equivalent to 76 /8s, 214 /16s and 238 /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: 266026
Total RIPE prefixes after maximum aggregation: 121551
RIPE Deaggregation factor: 2.19
Prefixes being announced from the RIPE address blocks: 262652
Unique aggregates announced from the RIPE address blocks: 154779
RIPE Region origin ASes present in the Internet Routing Table: 28186
RIPE Prefixes per ASN: 9.32
RIPE Region origin ASes announcing only one prefix: 11968
RIPE Region transit ASes present in the Internet Routing Table: 3866
Average RIPE Region AS path length visible: 5.0
Max RIPE Region AS path length visible: 31
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10899
Number of RIPE addresses announced to Internet: 716313216
Equivalent to 42 /8s, 178 /16s and 18 /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: 127669
Total LACNIC prefixes after maximum aggregation: 28262
LACNIC Deaggregation factor: 4.52
Prefixes being announced from the LACNIC address blocks: 126960
Unique aggregates announced from the LACNIC address blocks: 48896
LACNIC Region origin ASes present in the Internet Routing Table: 11000
LACNIC Prefixes per ASN: 11.54
LACNIC Region origin ASes announcing only one prefix: 2259
LACNIC Region transit ASes present in the Internet Routing Table: 2250
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: 8759
Number of LACNIC addresses announced to Internet: 176035328
Equivalent to 10 /8s, 126 /16s and 22 /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: 30210
Total AfriNIC prefixes after maximum aggregation: 5664
AfriNIC Deaggregation factor: 5.33
Prefixes being announced from the AfriNIC address blocks: 38223
Unique aggregates announced from the AfriNIC address blocks: 12002
AfriNIC Region origin ASes present in the Internet Routing Table: 1715
AfriNIC Prefixes per ASN: 22.29
AfriNIC Region origin ASes announcing only one prefix: 572
AfriNIC Region transit ASes present in the Internet Routing Table: 316
Average AfriNIC Region AS path length visible: 5.4
Max AfriNIC Region AS path length visible: 38
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1041
Number of AfriNIC addresses announced to Internet: 108494080
Equivalent to 6 /8s, 119 /16s and 125 /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 9125 8883 47 CHINAMOBILE-CN China Mobile Communicati
7545 5950 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3623 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3527 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3462 1874 90 VNPT-AS-VN VNPT Corp, VN
9498 2542 499 237 BBIL-AP BHARTI Airtel Ltd., IN
24560 2299 848 418 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd
4766 2290 11250 593 KIXS-AS-KR Korea Telecom, KR
45090 2180 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2160 440 214 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 7663 10623 2899 AMAZON-02, US
11492 4577 303 570 CABLEONE, US
7155 3966 265 32 VIASAT-SP-BACKBONE, US
22773 3802 3066 331 ASN-CXA-ALL-CCI-22773-RDC, US
16625 3579 1870 2567 AKAMAI-AS, US
6327 3524 1320 63 SHAW, CA
749 3064 50657 2331 DNIC-AS-00749, US
30036 2589 369 312 MEDIACOM-ENTERPRISE-BUSINESS, US
7018 2580 24058 1551 ATT-INTERNET4, US
396982 2564 3482 359 GOOGLE-CLOUD-PLATFORM, 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 6953 1730 144 UNI2-AS, ES
9121 6554 1692 17 TTNET, TR
20940 4135 3400 202 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3981 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
12389 2926 2290 911 ROSTELECOM-AS, RU
9009 2657 254 1362 M247, RO
47331 2360 348 1785 TTNET, TR
34984 2245 357 610 TELLCOM-AS, TR
6849 2219 339 20 UKRTELNET, UA
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 10865 3347 599 Uninet S.A. de C.V., MX
10620 3454 506 855 Telmex Colombia S.A., CO
11830 2293 369 64 Instituto Costarricense de Electricidad
13999 2124 347 551 Mega Cable, S.A. de C.V., MX
28573 1332 2327 262 Claro NXT Telecomunicacoes Ltda, BR
6503 1294 338 522 Axtel, S.A.B. de C.V., MX
3816 1287 728 154 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
11664 1115 182 480 Techtel LMDS Comunicaciones Interactiva
6147 1088 369 22 Telefonica del Peru S.A.A., PE
26615 988 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
24835 1546 537 31 RAYA-AS, EG
24863 1418 393 21 LINKdotNET-AS, EG
36992 1355 1520 270 ETISALAT-MISR, EG
36903 1242 550 99 MT-MPLS, MA
29571 1011 67 42 ORANGE-COTE-IVOIRE, CI
36935 879 520 42 Vodafone-, EG
37457 698 325 49 Telkom-Internet, ZA
6713 612 1863 34 IAM-AS, MA
15399 530 53 44 WANANCHI-, KE
37342 438 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 10865 3347 599 Uninet S.A. de C.V., MX
9808 9125 8883 47 CHINAMOBILE-CN China Mobile Communicati
16509 7663 10623 2899 AMAZON-02, US
12479 6953 1730 144 UNI2-AS, ES
9121 6554 1692 17 TTNET, TR
7545 5950 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4577 303 570 CABLEONE, US
20940 4135 3400 202 AKAMAI-ASN1, NL
39891 4010 234 47 ALJAWWALSTC-AS, SA
8551 3981 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 9125 9078 CHINAMOBILE-CN China Mobile Communications Grou
12479 6953 6809 UNI2-AS, ES
9121 6554 6537 TTNET, TR
7545 5950 5254 TPG-INTERNET-AP TPG Telecom Limited, AU
16509 7663 4764 AMAZON-02, US
11492 4577 4007 CABLEONE, US
39891 4010 3963 ALJAWWALSTC-AS, SA
8551 3981 3943 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
7155 3966 3934 VIASAT-SP-BACKBONE, US
20940 4135 3933 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
16641 UNALLOCATED 8.10.194.0/24 3356 LEVEL3, US
16641 UNALLOCATED 8.10.210.0/24 3356 LEVEL3, US
25674 UNALLOCATED 8.12.76.0/24 3356 LEVEL3, US
16641 UNALLOCATED 8.12.250.0/24 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
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
23.136.112.0/24 Origin: 54835 UNASSIGNED
23.136.112.0/24 Transit: 21559 OSNET, PR
23.140.216.0/24 Origin: 27176 DATAWAGON, US
23.140.216.0/24 Transit: 20278 NEXEON, US
23.141.0.0/24 Origin: 395350 UNASSIGNED
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.181.240.0/24 Origin: 399613 UNASSIGNED
23.181.240.0/24 Transit: 11992 CENTENNIAL-, PR
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
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
/13:586 /14:1195 /15:2092 /16:13563 /17:8365 /18:14088
/19:25218 /20:43997 /21:53058 /22:111095 /23:101083 /24:556195
/25:139 /26:96 /27:157 /28:60 /29:90 /30:26
/31:3 /32:276
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5980 6953 UNI2-AS, ES
9121 5703 6554 TTNET, TR
8151 4814 10865 Uninet S.A. de C.V., MX
11492 3486 4577 CABLEONE, US
8551 3445 3981 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
6327 3332 3524 SHAW, CA
39891 3193 4010 ALJAWWALSTC-AS, SA
7155 3055 3966 VIASAT-SP-BACKBONE, US
22773 2822 3802 ASN-CXA-ALL-CCI-22773-RDC, US
30036 2247 2589 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1864 2:1035 3:166 4:7 5:4236 6:118
7:5 8:1567 9:1 10:1 11:173 12:1617
13:383 14:2377 15:287 16:73 17:366 18:386
20:243 21:4 22:188 23:6034 24:2529 25:6
27:2784 29:19 31:2501 32:99 34:8 35:95
36:1825 37:4558 38:3871 39:773 40:154 41:4221
42:1183 43:2312 44:303 45:17526 46:4189 47:378
49:1723 50:1946 51:245 52:1506 54:398 55:844
56:8 57:87 58:1785 59:1112 60:1005 61:2471
62:2655 63:1962 64:5677 65:2354 66:4923 67:3042
68:1411 69:4206 70:1304 71:692 72:3072 74:2670
75:1480 76:600 77:2363 78:4039 79:3152 80:2063
81:1841 82:1503 83:1228 84:1519 85:3788 86:736
87:2023 88:2847 89:3528 90:572 91:7728 92:1997
93:2587 94:3605 95:4860 96:1338 97:350 98:1195
99:740 100:69 101:1292 102:2648 103:30669 104:4576
105:892 106:826 107:2541 108:929 109:4370 110:2011
111:3273 112:2057 113:1547 114:1614 115:2167 116:1890
117:2486 118:2335 119:1860 120:1687 121:1067 122:2608
123:2159 124:1529 125:2154 128:1303 129:982 130:990
131:2229 132:856 133:401 134:1917 135:338 136:882
137:1074 138:2842 139:1529 140:1097 141:1488 142:1420
143:1500 144:1209 145:351 146:1903 147:1525 148:2269
149:1849 150:880 151:1148 152:1834 153:538 154:3847
155:1390 156:1641 157:1294 158:1041 159:2237 160:2654
161:1429 162:3542 163:1465 164:1717 165:1692 166:836
167:1743 168:4163 169:917 170:4951 171:864 172:3532
173:3133 174:1030 175:1204 176:3670 177:5983 178:3564
179:2611 180:2360 181:3410 182:3206 183:1920 184:2352
185:20107 186:5059 187:4526 188:4170 189:3832 190:9193
191:1802 192:11033 193:8814 194:7257 195:5190 196:3054
197:2483 198:6016 199:6132 200:8040 201:6076 202:10445
203:10281 204:4611 205:3491 206:3869 207:3412 208:4128
209:4844 210:4242 211:2358 212:4092 213:3561 214:1109
215:57 216:6587 217:2715 218:1269 219:408 220:2052
221:952 222:666 223:2009
End of report
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