[REN-BGP-stats-all] Global R&E Routing Table Report - Guam (Global) view
REN Routing Table Report
cscora at frr.nsrc.org
Wed Dec 15 21:31:23 UTC 2021
Global R&E Routing Table Report 21:25 GMT Wed 15 Dec, 2021
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: 899522
Prefixes after maximum aggregation (per Origin AS): 333317
Deaggregation factor: 2.70
Unique aggregates announced (without unneeded subnets): 422252
Total ASes present in the Internet Routing Table: 72521
Prefixes per ASN: 12.40
Origin-only ASes present in the Internet Routing Table: 62465
Origin ASes announcing only one prefix: 25209
Transit ASes present in the Internet Routing Table: 10056
Transit-only ASes present in the Internet Routing Table: 347
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: 932
Number of instances of unregistered ASNs: 934
Number of 32-bit ASNs allocated by the RIRs: 38084
Number of 32-bit ASNs visible in the Routing Table: 31678
Prefixes from 32-bit ASNs in the Routing Table: 152847
Number of bogon 32-bit ASNs visible in the Routing Table: 39
Special use prefixes present in the Routing Table: 8
Prefixes being announced from unallocated address space: 883
Number of addresses announced to Internet: 3073301120
Equivalent to 183 /8s, 46 /16s and 218 /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: 307592
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 231067
Total APNIC prefixes after maximum aggregation: 65013
APNIC Deaggregation factor: 3.55
Prefixes being announced from the APNIC address blocks: 226121
Unique aggregates announced from the APNIC address blocks: 92821
APNIC Region origin ASes present in the Internet Routing Table: 12179
APNIC Prefixes per ASN: 18.57
APNIC Region origin ASes announcing only one prefix: 3449
APNIC Region transit ASes present in the Internet Routing Table: 1707
Average APNIC Region AS path length visible: 4.6
Max APNIC Region AS path length visible: 25
Number of APNIC region 32-bit ASNs visible in the Routing Table: 7378
Number of APNIC addresses announced to Internet: 773121600
Equivalent to 46 /8s, 20 /16s and 230 /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: 258998
Total ARIN prefixes after maximum aggregation: 118762
ARIN Deaggregation factor: 2.18
Prefixes being announced from the ARIN address blocks: 258550
Unique aggregates announced from the ARIN address blocks: 122164
ARIN Region origin ASes present in the Internet Routing Table: 18945
ARIN Prefixes per ASN: 13.65
ARIN Region origin ASes announcing only one prefix: 6859
ARIN Region transit ASes present in the Internet Routing Table: 1904
Average ARIN Region AS path length visible: 4.3
Max ARIN Region AS path length visible: 35
Number of ARIN region 32-bit ASNs visible in the Routing Table: 4258
Number of ARIN addresses announced to Internet: 1300868928
Equivalent to 77 /8s, 137 /16s and 175 /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: 256407
Total RIPE prefixes after maximum aggregation: 116300
RIPE Deaggregation factor: 2.20
Prefixes being announced from the RIPE address blocks: 252552
Unique aggregates announced from the RIPE address blocks: 147586
RIPE Region origin ASes present in the Internet Routing Table: 28202
RIPE Prefixes per ASN: 8.96
RIPE Region origin ASes announcing only one prefix: 12110
RIPE Region transit ASes present in the Internet Routing Table: 3837
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: 10593
Number of RIPE addresses announced to Internet: 713961856
Equivalent to 42 /8s, 142 /16s and 49 /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: 123915
Total LACNIC prefixes after maximum aggregation: 27269
LACNIC Deaggregation factor: 4.54
Prefixes being announced from the LACNIC address blocks: 124617
Unique aggregates announced from the LACNIC address blocks: 47590
LACNIC Region origin ASes present in the Internet Routing Table: 10862
LACNIC Prefixes per ASN: 11.47
LACNIC Region origin ASes announcing only one prefix: 2262
LACNIC Region transit ASes present in the Internet Routing Table: 2152
Average LACNIC Region AS path length visible: 4.7
Max LACNIC Region AS path length visible: 55
Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8531
Number of LACNIC addresses announced to Internet: 176417024
Equivalent to 10 /8s, 131 /16s and 233 /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: 28203
Total AfriNIC prefixes after maximum aggregation: 5271
AfriNIC Deaggregation factor: 5.35
Prefixes being announced from the AfriNIC address blocks: 36793
Unique aggregates announced from the AfriNIC address blocks: 11288
AfriNIC Region origin ASes present in the Internet Routing Table: 1586
AfriNIC Prefixes per ASN: 23.20
AfriNIC Region origin ASes announcing only one prefix: 529
AfriNIC Region transit ASes present in the Internet Routing Table: 304
Average AfriNIC Region AS path length visible: 4.8
Max AfriNIC Region AS path length visible: 28
Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 918
Number of AfriNIC addresses announced to Internet: 108341248
Equivalent to 6 /8s, 117 /16s and 40 /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 8748 8999 54 CHINAMOBILE-CN China Mobile Communicati
7545 5835 787 679 TPG-INTERNET-AP TPG Telecom Limited, AU
7552 3591 1330 20 VIETEL-AS-AP Viettel Group, VN
7713 3485 1022 56 TELKOMNET-AS-AP PT Telekomunikasi Indon
45899 3353 1896 54 VNPT-AS-VN VNPT Corp, VN
4766 2239 11118 574 KIXS-AS-KR Korea Telecom, KR
9498 2201 476 240 BBIL-AP BHARTI Airtel Ltd., IN
45090 2137 1198 75 TENCENT-NET-AP Shenzhen Tencent Compute
4755 2120 429 202 TATACOMM-AS TATA Communications formerl
24560 2004 844 356 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 6010 10076 2590 AMAZON-02, US
11492 4571 303 816 CABLEONE, US
22773 4037 3038 392 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3950 264 30 VIASAT-SP-BACKBONE, US
16625 3653 1882 2544 AKAMAI-AS, US
6327 3391 1319 65 SHAW, CA
749 2890 50784 2146 DNIC-AS-00749, US
30036 2602 374 152 MEDIACOM-ENTERPRISE-BUSINESS, US
209 2527 5043 435 CENTURYLINK-US-LEGACY-QWEST, US
20115 2236 3032 502 CHARTER-20115, 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 6856 1733 150 UNI2-AS, ES
9121 6492 1692 17 TTNET, TR
20940 3891 3361 226 AKAMAI-ASN1, NL
8551 3438 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
39891 3271 187 23 ALJAWWALSTC-AS, SA
12389 2910 2279 896 ROSTELECOM-AS, RU
9009 2644 276 1407 M247, GB
34984 2203 355 598 TELLCOM-AS, TR
47331 2155 351 1646 TTNET, TR
58224 1759 919 576 TCI, IR
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 10563 3450 582 Uninet S.A. de C.V., MX
10620 3182 477 904 Telmex Colombia S.A., CO
11830 2466 369 62 Instituto Costarricense de Electricidad
13999 1640 288 463 Mega Cable, S.A. de C.V., MX
6503 1435 355 522 Axtel, S.A.B. de C.V., MX
28573 1371 2323 263 CLARO S.A., BR
3816 1243 655 149 COLOMBIA TELECOMUNICACIONES S.A. ESP, C
26615 1141 2350 138 TIM SA, BR
6147 1091 370 21 Telefonica del Peru S.A.A., PE
11664 993 190 443 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 1627 393 21 LINKdotNET-AS, EG
24835 1546 499 32 RAYA-AS, EG
36992 1286 1430 268 ETISALAT-MISR, EG
36903 1195 543 114 MT-MPLS, MA
29571 845 68 11 ORANGE-COTE-IVOIRE, CI
36935 685 521 39 Vodafone-, EG
6713 613 1863 34 IAM-AS, MA
15399 523 50 32 WANANCHI-, KE
37342 470 32 1 MOVITEL, MZ
23889 429 232 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 10563 3450 582 Uninet S.A. de C.V., MX
9808 8748 8999 54 CHINAMOBILE-CN China Mobile Communicati
12479 6856 1733 150 UNI2-AS, ES
9121 6492 1692 17 TTNET, TR
16509 6010 10076 2590 AMAZON-02, US
7545 5835 787 679 TPG-INTERNET-AP TPG Telecom Limited, AU
11492 4571 303 816 CABLEONE, US
22773 4037 3038 392 ASN-CXA-ALL-CCI-22773-RDC, US
7155 3950 264 30 VIASAT-SP-BACKBONE, US
20940 3891 3361 226 AKAMAI-ASN1, NL
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 8748 8694 CHINAMOBILE-CN China Mobile Communications Grou
12479 6856 6706 UNI2-AS, ES
9121 6492 6475 TTNET, TR
7545 5835 5156 TPG-INTERNET-AP TPG Telecom Limited, AU
7155 3950 3920 VIASAT-SP-BACKBONE, US
11492 4571 3755 CABLEONE, US
20940 3891 3665 AKAMAI-ASN1, NL
22773 4037 3645 ASN-CXA-ALL-CCI-22773-RDC, US
7552 3591 3571 VIETEL-AS-AP Viettel Group, VN
7713 3485 3429 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
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
1782 UNALLOCATED 8.42.19.0/24 3356 LEVEL3, US
395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US
395056 UNALLOCATED 8.45.133.0/24 3356 LEVEL3, US
32306 UNALLOCATED 8.46.80.0/24 3356 LEVEL3, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-badAS
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
23.172.113.0/24 Origin: 46664 VDI-NETWORK, US
23.172.113.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE
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 /12:305
/13:593 /14:1211 /15:2098 /16:13634 /17:8362 /18:14062
/19:25339 /20:42973 /21:52372 /22:109401 /23:99094 /24:529349
/25:132 /26:121 /27:124 /28:63 /29:85 /30:19
/31:2 /32:13
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
12479 5789 6856 UNI2-AS, ES
9121 5718 6492 TTNET, TR
8151 4386 10563 Uninet S.A. de C.V., MX
11492 3524 4571 CABLEONE, US
6327 3199 3391 SHAW, CA
7155 3040 3950 VIASAT-SP-BACKBONE, US
22773 3006 4037 ASN-CXA-ALL-CCI-22773-RDC, US
8551 2902 3438 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo
39891 2807 3271 ALJAWWALSTC-AS, SA
30036 2257 2602 MEDIACOM-ENTERPRISE-BUSINESS, US
Complete listing at https://bgp.nsrc.org/REN/Guam/data-sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
1:1908 2:1181 3:148 4:21 5:3718 6:102
7:5 8:1576 9:1 10:1 11:172 12:1700
13:410 14:2301 15:135 16:34 17:375 18:130
20:153 21:4 22:188 23:5356 24:2397 25:2
27:2653 29:19 31:2445 32:107 34:1 35:50
36:1749 37:3950 38:2420 39:700 40:164 41:3961
42:1045 43:2136 44:298 45:16739 46:3772 47:313
49:1647 50:1896 51:105 52:1357 54:284 55:686
56:4 57:62 58:1787 59:1056 60:945 61:2316
62:2453 63:1969 64:5442 65:2360 66:5044 67:2949
68:1213 69:4172 70:1352 71:685 72:3134 74:2655
75:1515 76:711 77:2221 78:3904 79:2785 80:1933
81:1661 82:1392 83:1194 84:1329 85:3597 86:697
87:1915 88:2625 89:3138 90:496 91:7641 92:1891
93:2589 94:3298 95:4545 96:1299 97:345 98:988
99:878 100:75 101:1307 102:1974 103:28048 104:4111
105:460 106:850 107:2407 108:767 109:3945 110:2051
111:3120 112:1973 113:1505 114:1588 115:2191 116:1875
117:2484 118:2318 119:1906 120:1606 121:1034 122:2551
123:2154 124:1556 125:1999 128:1645 129:1121 130:925
131:2217 132:800 133:365 134:1933 135:290 136:847
137:1016 138:2733 139:1226 140:858 141:1338 142:1243
143:1479 144:1261 145:332 146:1741 147:1440 148:2252
149:1585 150:870 151:1076 152:1671 153:524 154:3626
155:1368 156:1898 157:1220 158:992 159:2018 160:2428
161:1277 162:3428 163:1255 164:1686 165:1529 166:614
167:1735 168:3906 169:694 170:4715 171:817 172:2919
173:3057 174:1003 175:1171 176:3491 177:5709 178:3065
179:2349 180:2348 181:2670 182:3168 183:1930 184:2415
185:19302 186:4786 187:4145 188:3608 189:3518 190:8962
191:1774 192:11099 193:8525 194:6982 195:5054 196:2947
197:2545 198:6032 199:6007 200:7884 201:5930 202:10473
203:10292 204:4520 205:3387 206:3881 207:3382 208:4032
209:4651 210:4142 211:2332 212:3967 213:3411 214:1154
215:64 216:6462 217:2729 218:1214 219:445 220:2061
221:988 222:687 223:2131
End of report
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