[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Fri Nov 5 21:32:39 UTC 2021
Global R&E Routing Table Report 21:25 GMT Fri 05 Nov, 2021
Report Website: https://bgp.nsrc.org/REN
Detailed Analysis: https://bgp.nsrc.org/REN/Guam/
Analysis Summary
----------------
BGP routing table entries examined: 894384
Prefixes after maximum aggregation (per Origin AS): 329480
Deaggregation factor: 2.71
Unique aggregates announced (without unneeded subnets): 419895
Total ASes present in the Internet Routing Table: 72245
Prefixes per ASN: 12.38
Origin-only ASes present in the Internet Routing Table: 62256
Origin ASes announcing only one prefix: 25089
Transit ASes present in the Internet Routing Table: 9989
Transit-only ASes present in the Internet Routing Table: 337
Average AS path length visible in the Internet Routing Table: 4.4
Max AS path length visible: 55
Max AS path prepend of ASN (265020) 50
Prefixes from unregistered ASNs in the Routing Table: 865
Number of instances of unregistered ASNs: 865
Number of 32-bit ASNs allocated by the RIRs: 37759
Number of 32-bit ASNs visible in the Routing Table: 31332
Prefixes from 32-bit ASNs in the Routing Table: 150871
Number of bogon 32-bit ASNs visible in the Routing Table: 23
Special use prefixes present in the Routing Table: 8
Prefixes being announced from unallocated address space: 454
Number of addresses announced to Internet: 3072990976
Equivalent to 183 /8s, 42 /16s and 31 /24s
Percentage of available address space announced: 83.0
Percentage of allocated address space announced: 83.0
Percentage of available address space allocated: 100.0
Percentage of address space in use by end-sites: 99.5
Total number of prefixes smaller than registry allocations: 306645
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 229502
Total APNIC prefixes after maximum aggregation: 64656
APNIC Deaggregation factor: 3.55
Prefixes being announced from the APNIC address blocks: 223925
Unique aggregates announced from the APNIC address blocks: 92386
APNIC Region origin ASes present in the Internet Routing Table: 12083
APNIC Prefixes per ASN: 18.53
APNIC Region origin ASes announcing only one prefix: 3401
APNIC Region transit ASes present in the Internet Routing Table: 1679
Average APNIC Region AS path length visible: 4.6
Max APNIC Region AS path length visible: 37
Number of APNIC region 32-bit ASNs visible in the Routing Table: 7271
Number of APNIC addresses announced to Internet: 773582656
Equivalent to 46 /8s, 27 /16s and 239 /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: 257633
Total ARIN prefixes after maximum aggregation: 118227
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 257753
Unique aggregates announced from the ARIN address blocks: 121986
ARIN Region origin ASes present in the Internet Routing Table: 18962
ARIN Prefixes per ASN: 13.59
ARIN Region origin ASes announcing only one prefix: 6864
ARIN Region transit ASes present in the Internet Routing Table: 1908
Average ARIN Region AS path length visible: 4.3
Max ARIN Region AS path length visible: 29
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4198
Number of ARIN addresses announced to Internet: 1302077376
Equivalent to 77 /8s, 156 /16s and 31 /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: 255163
Total RIPE prefixes after maximum aggregation: 113700
RIPE Deaggregation factor: 2.24
Prefixes being announced from the RIPE address blocks: 251130
Unique aggregates announced from the RIPE address blocks: 146416
RIPE Region origin ASes present in the Internet Routing Table: 28135
RIPE Prefixes per ASN: 8.93
RIPE Region origin ASes announcing only one prefix: 12057
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: 24
Number of RIPE region 32-bit ASNs visible in the Routing Table: 10511
Number of RIPE addresses announced to Internet: 712438400
Equivalent to 42 /8s, 118 /16s and 242 /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: 123428
Total LACNIC prefixes after maximum aggregation: 26980
LACNIC Deaggregation factor: 4.57
Prefixes being announced from the LACNIC address blocks: 124250
Unique aggregates announced from the LACNIC address blocks: 47443
LACNIC Region origin ASes present in the Internet Routing Table: 10789
LACNIC Prefixes per ASN: 11.52
LACNIC Region origin ASes announcing only one prefix: 2240
LACNIC Region transit ASes present in the Internet Routing Table: 2115
Average LACNIC Region AS path length visible: 4.8
Max LACNIC Region AS path length visible: 55
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8455
Number of LACNIC addresses announced to Internet: 176468736
Equivalent to 10 /8s, 132 /16s and 179 /24s
LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247,
61440-61951, 64099-64197, 262144-272796 + 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: 27793
Total AfriNIC prefixes after maximum aggregation: 5256
AfriNIC Deaggregation factor: 5.29
Prefixes being announced from the AfriNIC address blocks: 36866
Unique aggregates announced from the AfriNIC address blocks: 11262
AfriNIC Region origin ASes present in the Internet Routing Table: 1566
AfriNIC Prefixes per ASN: 23.54
AfriNIC Region origin ASes announcing only one prefix: 527
AfriNIC Region transit ASes present in the Internet Routing Table: 299
Average AfriNIC Region AS path length visible: 4.8
Max AfriNIC Region AS path length visible: 25
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 897
Number of AfriNIC addresses announced to Internet: 108142592
Equivalent to 6 /8s, 114 /16s and 32 /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 8633 8999 54 CHINAMOBILE-CN China Mobile Communicati
7545 5849 785 684 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3616 1330 19 VIETEL-AS-AP Viettel Group, VN
7713 3507 1023 57 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3118 1896 54 VNPT-AS-VN VNPT Corp, VN
4766 2254 11374 574 KIXS-AS-KR Korea Telecom, KR
9498 2174 472 239 BBIL-AP BHARTI Airtel Ltd., IN
45090 2126 1198 75 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2123 429 203 TATACOMM-AS TATA Communications formerl
24560 1981 834 378 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 5898 9998 2554 AMAZON-02, US
11492 4631 307 800 CABLEONE, US
22773 4064 3061 382 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3954 264 30 VIASAT-SP-BACKBONE, US
16625 3665 1893 2550 AKAMAI-AS, US
6327 3382 1318 69 SHAW, CA
749 2890 50784 2146 DNIC-AS-00749, US
30036 2595 373 155 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2529 5028 446 CENTURYLINK-US-LEGACY-QWEST, US
7018 2251 24163 1436 ATT-INTERNET4, 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
9121 8940 1692 17 TTNET, TR
12479 6879 1725 145 UNI2-AS, ES
20940 3959 3361 231 AKAMAI-ASN1, NL
8551 3276 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
12389 2905 2279 897 ROSTELECOM-AS, RU
9009 2506 258 1314 M247, GB
34984 2206 356 598 TELLCOM-AS, TR
58224 1710 907 583 TCI, IR
61317 1687 224 952 ASDETUK www.heficed.com, GB
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 10154 3463 573 Uninet S.A. de C.V., MX
10620 3258 493 813 Telmex Colombia S.A., CO
11830 2470 369 62 Instituto Costarricense de Electricidad
13999 1639 289 454 Mega Cable, S.A. de C.V., MX
6503 1531 359 473 Axtel, S.A.B. de C.V., MX
28573 1433 2312 259 CLARO S.A., BR
3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1130 2351 137 TIM SA, BR
6147 1099 370 22 Telefonica del Peru S.A.A., PE
11664 965 187 442 Techtel LMDS Comunicaciones Interactiva
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 1636 393 21 LINKdotNET-AS, EG
24835 1553 507 33 RAYA-AS, EG
36992 1273 1414 268 ETISALAT-MISR, EG
36903 1183 537 110 MT-MPLS, MA
29571 785 68 11 ORANGE-COTE-IVOIRE, CI
36935 682 523 44 Vodafone-, EG
6713 612 1863 34 IAM-AS, MA
15399 522 50 31 WANANCHI-, KE
37342 470 32 1 MOVITEL, MZ
23889 426 232 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 10154 3463 573 Uninet S.A. de C.V., MX
9121 8940 1692 17 TTNET, TR
9808 8633 8999 54 CHINAMOBILE-CN China Mobile Communicati
12479 6879 1725 145 UNI2-AS, ES
16509 5898 9998 2554 AMAZON-02, US
7545 5849 785 684 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4631 307 800 CABLEONE, US
22773 4064 3061 382 ASN-CXA-ALL-CCI-22773-RDC, US
20940 3959 3361 231 AKAMAI-ASN1, NL
7155 3954 264 30 VIASAT-SP-BACKBONE, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-ASnet
Global Per AS Maximum Aggregation summary
-----------------------------------------
ASN No of nets Net Savings Description
9121 8940 8923 TTNET, TR
9808 8633 8579 CHINAMOBILE-CN China Mobile Communications Grou
12479 6879 6734 UNI2-AS, ES
7545 5849 5165 TPG-INTERNET-AP TPG Telecom Limited, AU
7155 3954 3924 VIASAT-SP-BACKBONE, US
11492 4631 3831 CABLEONE, US
20940 3959 3728 AKAMAI-ASN1, NL
22773 4064 3682 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3616 3597 VIETEL-AS-AP Viettel Group, VN
7713 3507 3450 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
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
398418 UNALLOCATED 8.2.200.0/24 6939 HURRICANE, US
46990 UNALLOCATED 8.5.242.0/23 3356 LEVEL3, 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 8.33.224.0/24 174 COGENT-174, US
54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US
23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US
1782 UNALLOCATED 8.42.19.0/24 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 private and non-routed address space (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
100.127.133.128/25 11096 FLORIDANET, US
192.88.99.0/24 1103 SURFNET-NL SURFnet, The Netherlands, NL
Complete listing at https://bgp.nsrc.org/REN/Guam/data-dsua
Advertised Unallocated Addresses
--------------------------------
Unassigned Network ASN Information AS Name
23.132.208.0/24 Origin: 7850 CITYLINKFIBER, US
23.132.208.0/24 Transit: 3605 ERX-KUENTOS-AS Guam Cablevision, LLC., G
23.141.0.0/24 Origin: 395350 UNASSIGNED
23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US
23.252.160.0/24 Origin: 398968 GROUP-IID-01, US
23.252.160.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE
23.252.161.0/24 Origin: 398968 GROUP-IID-01, US
23.252.161.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE
23.252.162.0/24 Origin: 398968 GROUP-IID-01, US
23.252.162.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE
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 /11:101 /12:306
/13:595 /14:1213 /15:2098 /16:13654 /17:8277 /18:14019
/19:25311 /20:42733 /21:52046 /22:108843 /23:98671 /24:525882
/25:132 /26:123 /27:129 /28:60 /29:87 /30:22
/31:2 /32:11
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
9121 7760 8940 TTNET, TR
12479 5843 6879 UNI2-AS, ES
8151 4111 10154 Uninet S.A. de C.V., MX
11492 3584 4631 CABLEONE, US
6327 3190 3382 SHAW, CA
7155 3044 3954 VIASAT-SP-BACKBONE, US
22773 3014 4064 ASN-CXA-ALL-CCI-22773-RDC, US
39891 2807 3271 ALJAWWALSTC-AS, SA
8551 2740 3276 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
30036 2249 2595 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1919 2:1237 3:145 4:22 5:3698 6:100
7:5 8:1550 9:1 10:1 11:172 12:1718
13:408 14:2258 15:121 16:27 17:372 18:125
20:144 21:4 22:188 23:5325 24:2430 25:2
27:2634 29:19 31:2455 32:115 34:1 35:47
36:1694 37:3959 38:2361 39:623 40:164 41:3911
42:1066 43:2111 44:292 45:16714 46:3761 47:325
49:1679 50:1885 51:100 52:1346 54:283 55:729
56:4 57:62 58:1780 59:1055 60:939 61:2300
62:2399 63:1979 64:5439 65:2374 66:5068 67:2914
68:1200 69:4112 70:1365 71:687 72:3159 74:2662
75:1510 76:704 77:2151 78:3965 79:2592 80:1910
81:1695 82:1381 83:1180 84:1313 85:3636 86:720
87:1882 88:2696 89:3140 90:506 91:7557 92:1856
93:2592 94:3226 95:4547 96:1301 97:348 98:980
99:925 100:75 101:1302 102:1884 103:27713 104:4128
105:459 106:830 107:2429 108:758 109:3956 110:1946
111:3089 112:1971 113:1420 114:1569 115:2179 116:1865
117:2426 118:2281 119:1893 120:1581 121:1031 122:2576
123:2162 124:1552 125:1909 128:1638 129:1114 130:933
131:2209 132:806 133:364 134:1911 135:331 136:807
137:1014 138:2682 139:1244 140:833 141:1304 142:1241
143:1453 144:1276 145:329 146:1586 147:1475 148:2256
149:1585 150:853 151:1080 152:1682 153:514 154:3358
155:1365 156:1825 157:1197 158:992 159:2045 160:2348
161:1279 162:3408 163:1181 164:1696 165:1507 166:602
167:1707 168:3898 169:690 170:4662 171:813 172:2822
173:3050 174:1002 175:1166 176:3481 177:5753 178:3067
179:2329 180:2336 181:2628 182:3131 183:1935 184:2415
185:19183 186:4783 187:4103 188:3727 189:3393 190:8903
191:1763 192:11041 193:8454 194:6934 195:4981 196:2924
197:2435 198:6064 199:5993 200:7735 201:5881 202:10446
203:10326 204:4509 205:3401 206:3870 207:3397 208:4046
209:4750 210:4134 211:2352 212:3858 213:3435 214:1157
215:64 216:6480 217:2762 218:1206 219:449 220:2016
221:977 222:681 223:2020
End of report
More information about the ren-bgp-stats-all
mailing list