PCH AS3856
Organization
Also Known As
PCH, WoodyNet
Long Name
Company Website
ASN
3856
IRR as-set/route-set
RADB::AS-PCH
Route Server URL
Network Type
Educational/Research
IPv4 Prefixes
1
IPv6 Prefixes
1
Traffic Levels
1-5Gbps
Traffic Ratios
Balanced
Geographic Scope
Global
Protocols Supported
Unicast IPv4 Multicast IPv6 Never via route servers
Last Updated
2022-08-08T22:55:11Z
Public Peering Info Updated
2022-09-22T00:19:04
Peering Facility Info Updated
2021-06-04T09:05:00
Contact Info Updated
2021-04-29T10:31:39
Notes
AS 3856 handles research traffic for a global network of BGP and DNS looking glasses, and a variety of networking research projects hosted on behalf of academic and industry research labs. AS 42 handles production DNS traffic for several root servers, about 400 TLDs including 130 ccTLDs, and the Quad9 recursive resolver. Please also see http://as42.peeringdb.com, as we peer using both ASes at every location.
RIR Status
ok
RIR Status Updated
2022-08-08T22:55:07
Peering Policy Information
Peering Policy
General Policy
Open
Multiple Locations
Not Required
Ratio Requirement
No
Contract Requirement
Not Required
Health Check
Contact Information
Some of this network's contacts are hidden because they are only visible to authenticated users and you are currently not logged in.
Public Peering Exchange Points
Exchange
IPv4
ASN
IPv6
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You may filter by Exchange, ASN or Speed.
286
1816
3856
Operational
185.1.108.46
286
377
3856
Operational
193.37.144.17
2001:7f8:4a::17
286
977
3856
Operational
43.243.21.98
2001:7fa:11:6:0:f10:0:1
286
26
3856
Operational
80.249.209.250
2001:7f8:1::a500:3856:1
286
935
3856
Operational
206.41.106.51
2001:504:3d:1:0:a500:3856:1
286
944
3856
Operational
206.108.115.31
2001:504:38:1:0:a500:3856:1
286
421
3856
Operational
196.223.1.31
286
1007
3856
Operational
196.11.234.11
2001:43f8:9d0::f10:0:1
286
2004
3856
Operational
185.1.100.22
2001:7f8:bb::a
286
204
3856
Operational
206.51.40.6
2001:504:13:1::6
286
142
3856
Operational
206.72.210.153
2001:504:13::210:153
286
97
APE
3856
Operational
192.203.154.254
2001:7fa:4:c0cb::9afe
286
3366
3856
Operational
84.252.106.5
2a10:1100::5
286
3788
3856
Operational
200.0.17.202
2001:13c7:6001::202
286
3788
3856
Operational
200.0.19.243
286
3788
3856
Operational
200.14.75.205
2001:13c7:600e::241
286
3788
3856
Operational
200.115.83.203
2001:13c7:6013::203
286
3788
3856
Operational
200.13.83.204
2001:13c7:6008::204
286
851
3856
Operational
91.218.7.102
2001:7f8:94::1d
286
2815
3856
Operational
196.60.66.12
2001:7f8:b6:2::f10:1
286
2186
3856
Operational
206.81.105.13
286
87
3856
Operational
193.178.185.28
2001:7f8:19:1::f10:1
286
2516
3856
Operational
103.151.196.3
2001:df3:d680::3
286
2552
3856
Operational
154.73.42.12
286
1354
3856
Operational
198.32.157.10
2001:7f8:52::f10:1
286
1017
3856
Operational
196.223.40.22
286
2729
3856
Operational
196.223.47.252
286
331
3856
Operational
193.169.198.201
2001:7f8:58::f10:0:1
286
1025
3856
Operational
203.159.68.15
2001:deb:0:68::15
286
565
3856
Operational
206.108.236.7
2001:504:24:1::f10:1
286
2355
3856
Operational
103.129.62.21
2001:dea:4000::3856:1
286
274
3856
Operational
81.21.96.49
286
2541
3856
Operational
196.49.38.168
286
2713
3856
Operational
196.60.74.24
286
62
3856
Operational
193.242.98.97
2001:7f8:2a:0:1:1:0:3856
286
239
3856
Operational
206.41.110.41
2001:504:41:110::41
286
344
3856
Operational
196.223.22.17
2001:43f8:1f1::17
286
810
3856
Operational
196.223.4.19
286
303
CIX
3856
Operational
185.1.87.124
2001:7f8:28::49:0
286
33
3856
Operational
192.65.185.183
2001:7f8:1c:24a:f10::1
286
1209
CNX
3856
Operational
103.7.144.39
2001:de8:1d::39
286
1023
3856
Operational
200.107.83.143
2801:1d:a000:1::1143
286
2672
3856
Operational
206.83.44.23
2602:ffa9::e:12:23
286
3472
3856
Operational
103.162.254.58
2001:df6:480::f10:0:1
286
3446
3856
Operational
185.1.119.33
2001:7f8:10a::f10:0:1
286
1249
3856
Operational
206.53.202.117
2001:504:61::f10:0:1
286
1214
3856
Operational
185.1.170.30
2001:7f8:9e::f10:0:1
286
31
3856
Operational
80.81.195.42
2001:7f8::f10:0:1
286
74
3856
Operational
185.1.210.49
2001:7f8:3d::f10:0:1
286
1150
3856
Operational
185.1.48.8
2001:7f8:3f::f10:0:1
286
2531
3856
Operational
185.1.131.43
2001:7f8:d5::f10:0:1
286
1277
3856
Operational
185.1.192.15
2001:7f8:a0::f10:0:1
286
1149
3856
Operational
185.1.47.21
2001:7f8:36::f10:0:1
286
832
3856
Operational
103.27.170.102
2401:7500:fff6::120
286
248
3856
Operational
185.1.208.38
2001:7f8:44::f10:0:1
286
804
3856
Operational
206.82.104.73
2001:504:36::f10:0:1
286
1002
3856
Operational
206.53.137.25
2001:504:44::f10:0:1
286
1006
3856
Operational
209.124.52.97
2607:f790:100::97
286
22
3856
Operational
198.32.132.43
2001:478:132::43
286
322
3856
Operational
206.126.114.19
2001:504:17:114::19
286
325
3856
Operational
206.126.115.12
2001:504:17:115::12
286
256
3856
Operational
198.32.186.16
2001:478:186::16
286
610
3856
Operational
196.223.30.17
2001:43f8:1f2::17
286
92
3856
Operational
202.249.2.184
2001:200:0:fe00::f10:0
286
762
3856
Operational
185.1.18.30
2001:67c:2b9c::100:30
286
209
3856
Operational
194.9.117.18
2001:7f8:8:5:0:f10:0:2
286
209
3856
Operational
194.9.117.9
2001:7f8:8:5:0:f10:0:1
286
91
3856
Operational
194.146.118.12
2001:7f8:8::f10:0:1
286
676
3856
Operational
62.69.146.49
2001:7f8:8:20:0:f10:0:1
286
676
3856
Operational
62.69.146.77
2001:7f8:8:20:0:f10:0:2
286
291
3856
Operational
193.42.155.18
2001:7f8:8:10:0:f10:0:1
286
291
3856
Operational
193.42.155.51
2001:7f8:8:10:0:f10:0:2
286
73
3856
Operational
194.59.190.36
2001:7f8:2c:1000:0:f10:0:1
286
1
3856
Operational
206.126.236.110
2001:504:0:2::3856:1
286
2
3856
Operational
208.115.136.32
2001:504:0:4::3856:1
286
3
3856
Operational
206.223.118.79
2001:504:0:5::3856:1
286
4
3856
Operational
206.223.123.111
2001:504:0:3::3856:1
286
17
3856
Operational
198.32.242.40
2001:504:0:6::3856:1
286
12
3856
Operational
198.32.118.35
2001:504:f::23
286
7
3856
Operational
198.32.176.249
2001:504:d::f9
286
255
3856
Operational
195.42.144.18
2001:7f8:43::3856:1
286
11
3856
Operational
198.32.134.7
2001:504:12::7
286
158
3856
Operational
27.111.228.2
2001:de8:4::3856:1
286
94
3856
Operational
45.127.172.69
2001:de8:6::3856:1
286
264
3856
Operational
195.182.218.190
2001:7f8:42::a500:3856:1
286
29
3856
Operational
194.42.48.44
2001:7f8:c:8235::3856:1
286
63
3856
Operational
193.149.1.121
2001:7f8:f::121
286
986
3856
Operational
206.53.139.24
2001:504:45:f3e8::17
286
1519
3856
Operational
206.71.10.13
2001:504:45:10::13
286
954
3856
Operational
206.41.108.167
2001:504:40:108::1:167
286
880
3856
Operational
37.49.232.64
2001:7f8:54:5::64
286
359
3856
Operational
37.49.236.91
2001:7f8:54::91
286
1776
3856
Operational
196.223.39.19
2001:43f8:1160::19
286
2345
3856
Operational
103.104.19.7
2401:fdc0::3856:1
286
655
3856
Operational
185.1.62.148
2001:7f8:6c::148
286
72
3856
Operational
193.136.250.65
2001:7f8:a:1::65
286
694
3856
Operational
196.201.2.124
286
347
3856
Operational
176.126.38.119
2001:7f8:6e::119
286
1790
3856
Operational
206.126.244.10
2001:504:35:0:206:126:244:10
286
3182
3856
Operational
45.68.5.110
2801:12:e800:5::110
286
906
3856
Operational
206.130.15.7
2001:504:37:10::70
286
573
3856
Operational
200.0.18.31
286
42
3856
Operational
123.255.91.226
2001:7fa:0:1::ca28:a1e2
286
393
3856
Operational
192.114.63.18
2001:7f8:3b:22::2
286
210
3856
Operational
103.28.74.236
2001:7fa:2::22
286
48
3856
Operational
185.6.36.61
2001:7f8:18::61
286
270
3856
Operational
86.104.125.63
2001:7f8:64:225::3856:1
286
21
3856
Operational
198.32.212.66
2001:7fa:11::f10:0:1
286
716
3856
Operational
218.100.52.28
2001:7fa:11:4:0:f10:0:1
286
1207
3856
Operational
206.53.175.28
2001:504:58::28
286
171
3856
Operational
187.16.216.17
286
2253
3856
Operational
194.54.136.38
2a0c:c9c0::38
286
435
3856
Operational
91.217.231.36
2001:7f8:67::f10:1
286
922
3856
Operational
196.223.35.24
286
1123
3856
Operational
181.210.17.6
286
2276
3856
Operational
185.1.121.109
286
2066
3856
Operational
201.131.204.8
2806:239::8
286
3149
3856
Operational
185.1.90.10
286
488
3856
Operational
196.216.148.45
2001:43f8:bb1::45
286
1522
3856
Operational
201.217.14.101
2001:1320:cafe::101
286
129
3856
Operational
196.223.14.17
2001:43f8:1f0::17
286
30
3856
Operational
210.171.224.118
2001:de8:8::3856:1
286
563
3856
Operational
206.123.7.14
2001:504:95::14
286
2497
3856
Operational
185.79.213.37
2a01:7640:9400::37
286
249
3856
Operational
206.51.7.74
2001:504:1b:1::74
286
628
3856
Operational
196.223.28.4
286
52
3856
Operational
192.145.251.152
2001:7fa:8::24
286
2362
3856
Operational
196.60.68.51
2001:43f8:c0:1::51
286
236
3856
Operational
196.223.21.51
2001:43f8:60:1::51
286
18
3856
Operational
195.66.225.239
2001:7f8:4::f10:1
286
583
3856
Operational
195.66.244.56
2001:7f8:4:2::f10:1
286
777
3856
Operational
206.55.196.19
2001:504:31::f10:1
286
745
3856
Operational
195.66.246.22
2001:7f8:4:3::f10:1
286
526
3856
Operational
185.1.92.43
2001:7f8:b4:4b:5295:f10:0:1
286
2084
3856
Operational
185.1.167.44
2001:7f8:f2:e1::3856:1
286
53
3856
Operational
5.57.80.239
2001:7f8:17::f10:1
286
297
3856
Operational
188.93.170.41
2001:7f8:4c::f10:1
286
2722
3856
Operational
196.60.64.4
286
69
3856
Operational
77.95.71.119
2001:7f8:47:47::77
286
1086
3856
Operational
206.53.143.48
2001:504:47::f10:0:1
286
703
3856
Operational
206.72.208.15
2001:504:26::3856:1
286
984
3856
Operational
43.243.22.60
2001:dea:0:40::3c
286
781
3856
Operational
103.26.70.74
2001:dea:0:20::4a
286
1175
3856
Operational
206.53.172.18
2606:a980:0:5::12
286
779
3856
Operational
103.26.71.92
2001:dea:0:30::5c
286
1235
3856
Operational
202.12.243.20
2001:dea:0:50::14
286
1174
3856
Operational
206.53.171.15
2606:a980:0:4::f
286
965
3856
Operational
103.41.12.49
2001:ded::31
286
1056
3856
Operational
91.212.235.12
2001:7f8:9f::c
286
780
3856
Operational
103.26.68.165
2001:dea:0:10::a5
286
1307
3856
Operational
206.53.203.11
2606:a980:0:8::b
286
1335
3856
Operational
196.223.41.19
2001:43f8:a10::19
286
1212
3856
Operational
206.53.200.16
2001:504:59::16
286
446
3856
Operational
206.108.255.143
2001:504:27::f10:0:1
286
727
3856
Operational
196.223.27.43
286
1508
3856
Operational
196.223.0.2
2001:43f8:270:d0d0::2
286
499
3856
Operational
204.107.122.20
2001:19e0:ffff::20
286
2665
3856
Operational
196.60.46.21
286
2070
3856
Operational
206.71.137.5
2001:504:73:cafe::50
286
528
3856
Operational
196.223.33.151
286
250
3856
Operational
218.100.44.21
2001:de8:10::9a
286
121
3856
Operational
193.201.28.153
2001:7f8:10::3856
286
597
3856
Operational
196.60.70.36
2001:43f8:6d1::15
286
592
3856
Operational
196.60.9.183
2001:43f8:6d0::9:183
286
3160
3856
Operational
149.112.1.15
2001:506:21:100::15
286
699
3856
Operational
185.1.226.55
2001:67c:29f0::3856:1
286
2846
3856
Operational
194.68.128.132
286
83
3856
Operational
185.1.55.27
2001:7f8:12:1::3856
286
298
3856
Operational
185.1.65.27
2001:7f8:12:2::3856
286
2245
3856
Operational
103.104.146.42
286
64
3856
Operational
193.239.116.122
2001:7f8:13::a500:3856:1
286
1679
3856
Operational
206.71.140.103
2001:504:76:1020::67
286
241
3856
Operational
198.32.231.21
2404:2c00:ffff:e::21
286
165
3856
Operational
198.32.195.242
2620:124:2000::242
286
869
3856
Operational
206.53.204.9
2001:504:64:100::9
286
375
3856
Operational
218.100.36.109
2001:7fa:f::1dd
286
713
3856
Operational
91.213.211.63
2001:7f8:7f::63
286
2680
3856
Operational
45.183.47.143
2803:cd60:6411:5::43
286
662
3856
Operational
206.41.105.69
2001:504:3b::69
286
1561
3856
Operational
198.32.172.254
2001:478:172::fe
286
1991
3856
Operational
45.71.8.221
286
3333
3856
Operational
45.68.0.13
2801:11:a800:1::13
286
1514
3856
Operational
45.68.16.221
2801:14:9000::3856:1
286
993
3856
Operational
185.1.1.246
286
2353
3856
Operational
204.138.0.43
2620:102:b000::43
286
2741
3856
Operational
206.83.43.10
2001:504:9b::10
286
355
QIX
3856
Operational
198.179.18.21
2001:504:2d::18:21
286
313
3856
Operational
91.194.218.90
2001:7f8:61::a500:3856:1
286
543
3856
Operational
91.232.229.19
2001:7f8:66::19
286
1032
3856
Operational
196.223.12.221
2001:43f8:150::221
286
228
RIX
3856
Operational
195.130.211.30
2001:7f8:48::30
286
1984
3856
Operational
185.1.93.16
2001:7f8:b5::10
286
538
3856
Operational
213.184.52.131
2001:7f8:50:1:0:f10:0:131
286
3405
3856
Operational
185.1.197.4
2001:7f8:106::f10:0:1
286
1073
3856
Operational
185.1.43.17
2001:7f8:11::17
286
2299
3856
Operational
45.94.12.17
2001:1497::17
286
155
3856
Operational
206.197.187.19
2001:504:30::ba00:3856:1
286
429
3856
Operational
103.16.102.43
2001:de8:12:100::43
286
13
3856
Operational
206.81.80.81
2001:504:16::f10
286
2320
3856
Operational
196.223.20.104
2001:43f8:7f0:1::501
286
829
149.112.13.37
2001:504:105::37
286
364
3856
Operational
195.246.227.187
2001:7f8:16::3856:1
286
2836
3856
Operational
185.239.155.26
286
424
3856
Operational
185.1.27.76
2001:7f8:1e::76
286
3211
3856
Operational
185.1.180.16
2001:7f8:fd::16
286
212
3856
Operational
193.138.31.22
2001:7f8:56::22:1
286
363
3856
Operational
206.53.201.23
2001:504:60::f10
286
60
3856
Operational
91.206.52.24
2001:7f8:24::18
286
1089
3856
Operational
185.1.40.38
2001:7f8:98::38
286
938
3856
Operational
206.41.109.14
2001:504:3f::f10
286
2388
3856
Operational
196.60.42.8
286
1201
3856
Operational
196.223.6.19
2001:43f8:0:100::13
286
361
3856
Operational
196.223.5.13
2001:43f8::d
286
115
3856
Operational
194.116.96.59
2001:7f8:23:ffff::13
286
24
3856
Operational
206.108.34.116
2001:504:1a::34:116
286
833
3856
Operational
206.108.114.20
2001:504:3c::20
286
823
3856
Operational
203.163.222.136
2406:d400:1:133:203:163:222:136
286
1420
3856
Operational
185.1.65.166
2001:7f8:12:3::3856
286
328
3856
Operational
195.140.192.29
2001:7f8:1d:4::f10:1
286
940
3856
Operational
181.188.0.253
286
1105
3856
Operational
41.231.21.251
2001:4350:3000:1::251
286
587
3856
Operational
185.1.8.15
2001:7f8:73::f10:0:1
286
2693
3856
Operational
45.186.143.25
2801:80:37a0::a500:3856:1
286
422
3856
Operational
196.223.25.48
2001:43f8:130::48
286
1156
3856
Operational
185.1.54.11
2001:7f8:95:1::11
286
50
VIX
3856
Operational
193.203.0.126
2001:7f8:30:0:1:1:0:3856
286
971
3856
Operational
103.25.228.19
2001:dec:0:1::19
286
348
3856
Operational
202.7.1.254
2001:7fa:3:ca07::1fe
286
776
3856
Operational
206.126.109.16
2001:504:2c::16
286
1829
3856
Operational
206.71.11.17
2001:504:69:8000::601
286
639
3856
Operational
206.126.225.17
2001:504:2f::3856:1
Private Peering Facilities
Facility
ASN
Country
City
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You may filter by Facility, ASN, Country or City.
445
286
Germany
Berlin
3785
286
Canada
Moncton
547
286
United States of America
Fremont
453
286
Germany
Berlin
Operational