opensc.com - dns.ninja

`opensc.com`

DNSSEC	⚠️ Not signed
A	3.167.56.43^{🇺🇸 Amazon3.167.56.0/23}
		PTR	`server-3-167-56-43.iad61.r.cloudfront.net`
A	3.167.56.68^{🇺🇸 Amazon3.167.56.0/23}
A	3.167.56.100^{🇺🇸 Amazon3.167.56.0/23}
A	3.167.56.125^{🇺🇸 Amazon3.167.56.0/23}
NS	`ns-136.awsdns-17.com` ⭐
		A	2600:9000:5300:8800::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-136.awsdns-17.com`
		A	205.251.192.136^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-136.awsdns-17.com`
NS	`ns-1349.awsdns-40.org`
		A	2600:9000:5305:4500::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1349.awsdns-40.org`
		A	205.251.197.69^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1349.awsdns-40.org`
NS	`ns-1928.awsdns-49.co.uk`
		A	2600:9000:5307:8800::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1928.awsdns-49.co.uk`
		A	205.251.199.136^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1928.awsdns-49.co.uk`
NS	`ns-996.awsdns-60.net`
		A	2600:9000:5303:e400::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-996.awsdns-60.net`
		A	205.251.195.228^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-996.awsdns-60.net`
TXT	`google-site-verification=vdEpNHSdjp1CxsbSYpmx3qnZzwGX8P0qggC7NVrfOUQ`
SOA	`ns-136.awsdns-17.com`awsdns-hostmaster@amazon.com serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785747942

Subdomains

www.opensc.com

Same first word

opensc.ru

opensc.ws

opensc.de

opensc.org

opensc.io

opensc.engineering

opensc.com

opensc.cn

Similar names

spenco.de

epocns.shop

cenpos.work

cenpos.xyz

onspec.co.uk

specon.ru

spenco.sk

nscope.com

spenco.es

cespon.com

spcneo.com

spenco.in.th

nspcoe.org

pscone.com

espcon.com

onepcs.com

enospc.org

epcons.de

onspec.ca

consep.net

neocps.com

opnsec.com

cpeons.be

sepcon.ie

ocspen.com

pcsneo.com

onspec.com.au

enospc.be

esonpc.com

necpos.com

nopsec.com

pcsone.com

pencos.de

cenpos.com

pensco.us

consep.co.uk

sepcon.com

sponce.com

cenpos.mobi

nepsco.net

epcons.vn

sepcon.de

onspec.com

specon.com

cenpos.net

ponsec.com

cenpos.biz

cenpos.ca

posenc.com

enospc.com

pensco.com

censop.com

opencs.de

spenco.nl

eoncps.com

espnoc.com

scopen.com

cenpos.eu

nepocs.eu

nscope.org

scopen.nl

pescon.cn

cenpos.asia

spenco.com

consep.de

spenco.in

necosp.com

cenpos.org

npoces.net

ponces.com

cenpos.ai

specon.net

scopen.myshopify.com

cenpos.info

cenpos.us

opencs.com

onspec.net

nospec.com

opscen.com

sonepc.com.br

espcon.se

cenpos.mx

nepsco.org

cspone.cn

csopen.ru

pnesco.ru

onspec.org

pcsone.net

enospc.net

csopen.sk

copens.com

scopen.net

opencs.org

consep.ma

npoesc.jp

spenco.dk

consep.com.mx

opencs.com.br

sepcon.com.mx

specon.store

specon.com.hk

nospec.net

nscope.in

scopen.tech

censpo.com

cenpos.top

spenco.co.uk

cenpos.tech

onecps.com

cenpos.cc

sepcon.net

nposce.com

onsepc.com

neopcs.com

consep.com.au

consep.co.za

epcons.com

DNS History

87 records (8 active, 79 former)

●NSns-1349.awsdns-40.org2026-02-16 → 2026-08-03 · 3 obs

○ 2017-06-11 01:29:34
● 2026-02-16 03:09:32
● 2026-08-03 09:20:34

●NSns-136.awsdns-17.com2026-02-16 → 2026-08-03 · 3 obs

○ 2017-06-11 01:29:34
● 2026-02-16 03:09:32
● 2026-08-03 09:20:34

●NSns-1928.awsdns-49.co.uk2026-02-16 → 2026-08-03 · 3 obs

○ 2017-06-11 01:29:34
● 2026-02-16 03:09:32
● 2026-08-03 09:20:34

●NSns-996.awsdns-60.net2026-02-16 → 2026-08-03 · 3 obs

○ 2017-06-11 01:29:34
● 2026-02-16 03:09:32
● 2026-08-03 09:20:34

○NSns1.power-dns.com2015-08-01 → 2017-06-11 · 5 obs

● 2015-08-01 05:48:04
○ 2015-12-01 12:56:04
● 2017-06-11 01:29:34
○ 2026-02-16 03:09:32
○ 2026-08-03 09:20:34

○NSns2.power-dns.com2015-08-01 → 2017-06-11 · 4 obs

● 2015-08-01 05:48:04
● 2017-06-11 01:29:34
○ 2026-02-16 03:09:32
○ 2026-08-03 09:20:34

○MXmail.dovemail.com2015-08-01 → 2016-11-08 · 4 obs

● 2015-08-01 05:48:04
● 2016-11-08 23:31:18
○ 2017-06-11 01:29:34
○ 2026-08-03 09:20:34

○MXmx1.ewebdevelopment.com2017-06-11 → 2026-02-17 · 5 obs

○ 2016-11-08 23:31:18
● 2017-06-11 01:29:34
● 2026-02-17 03:27:08
○ 2026-02-17 09:13:56
○ 2026-08-03 09:20:34

○MXmx2.ewebdevelopment.com2017-06-11 → 2026-02-17 · 5 obs

○ 2016-11-08 23:31:18
● 2017-06-11 01:29:34
● 2026-02-17 03:27:08
○ 2026-02-17 09:13:56
○ 2026-08-03 09:20:34

○A108.139.47.1032026-03-08 → 2026-03-14 · 9 obs

○ 2026-03-06 15:16:02
● 2026-03-08 07:43:08
○ 2026-03-09 11:01:14
○ 2026-03-13 02:15:20
● 2026-03-13 06:42:38
○ 2026-03-14 10:16:02
● 2026-03-14 11:33:26
○ 2026-03-14 14:55:54
○ 2026-08-03 09:20:34

○A108.139.47.292026-03-08 → 2026-03-14 · 9 obs

○A108.139.47.912026-03-08 → 2026-03-14 · 9 obs

○A108.139.47.952026-03-08 → 2026-03-14 · 9 obs

○A108.139.95.242026-04-10 → 2026-06-06 · 11 obs

○ 2026-04-08 17:19:08
● 2026-04-10 07:16:36
● 2026-04-11 04:04:42
○ 2026-04-12 06:03:14
○ 2026-04-19 16:43:34
● 2026-04-20 03:34:04
○ 2026-04-20 15:02:42
○ 2026-06-06 15:54:12
● 2026-06-06 22:43:42
○ 2026-06-07 00:03:36
○ 2026-08-03 09:20:34

○A108.139.95.52026-04-10 → 2026-06-06 · 11 obs

○A108.139.95.632026-04-10 → 2026-06-06 · 11 obs

○A108.139.95.972026-04-10 → 2026-06-06 · 11 obs

○A13.33.129.132026-05-10 → 2026-05-13 · 10 obs

○ 2026-05-09 12:50:40
● 2026-05-10 22:32:44
○ 2026-05-11 00:01:02
○ 2026-05-11 02:15:52
● 2026-05-11 07:48:52
○ 2026-05-11 08:30:40
○ 2026-05-13 14:33:42
● 2026-05-13 15:04:22
○ 2026-05-14 00:26:24
○ 2026-08-03 09:20:34

○A13.33.129.442026-05-10 → 2026-05-13 · 10 obs

○A13.33.129.632026-05-10 → 2026-05-13 · 10 obs

○A13.33.129.742026-05-10 → 2026-05-13 · 10 obs

○A13.33.131.112026-07-03 → 2026-07-27 · 10 obs

○ 2026-07-02 19:58:52
● 2026-07-03 10:15:58
○ 2026-07-03 14:39:34
● 2026-07-23 10:09:36
○ 2026-07-23 11:00:30
● 2026-07-24 07:07:18
○ 2026-07-25 09:33:58
● 2026-07-27 21:12:40
○ 2026-07-28 05:42:42
○ 2026-08-03 09:20:34

○A13.33.131.1242026-07-03 → 2026-07-27 · 10 obs

○A13.33.131.322026-07-03 → 2026-07-27 · 10 obs

○A13.33.131.582026-07-03 → 2026-07-27 · 10 obs

○A13.35.107.1252026-07-14 → 2026-07-29 · 18 obs

○ 2026-07-14 04:21:34
● 2026-07-14 13:42:20
○ 2026-07-14 16:15:44
● 2026-07-16 13:39:26
○ 2026-07-16 16:52:10
● 2026-07-17 12:13:30
○ 2026-07-17 21:56:26
● 2026-07-21 13:00:06
○ 2026-07-21 14:31:40
● 2026-07-22 16:10:10
○ 2026-07-23 01:24:40
● 2026-07-26 01:46:24
○ 2026-07-27 21:12:40
● 2026-07-28 19:16:38
○ 2026-07-29 03:00:28
● 2026-07-29 16:45:50
○ 2026-07-31 08:25:52
○ 2026-08-03 09:20:34

○A13.35.107.1262026-07-14 → 2026-07-29 · 18 obs

○A13.35.107.712026-07-14 → 2026-07-29 · 18 obs

○A13.35.107.882026-07-14 → 2026-07-29 · 18 obs

○A174.36.107.1302015-08-01 → 2017-06-11 · 6 obs

● 2015-08-01 05:48:04
● 2016-04-03 18:41:18
○ 2016-11-08 23:31:18
● 2017-06-11 01:29:34
○ 2026-02-16 03:09:32
○ 2026-08-03 09:20:34

○A174.37.172.1622015-08-01 → 2017-06-11 · 7 obs

● 2015-08-01 05:48:04
○ 2015-12-01 12:56:04
○ 2016-04-03 18:41:18
● 2016-11-08 23:31:18
● 2017-06-11 01:29:34
○ 2026-02-16 03:09:32
○ 2026-08-03 09:20:34

○A18.154.185.1222026-05-20 → 2026-07-02 · 27 obs

○ 2026-05-19 16:41:36
● 2026-05-20 04:50:48
● 2026-05-22 07:07:18
○ 2026-05-22 20:29:16
○ 2026-05-22 23:22:42
● 2026-05-23 04:37:24
○ 2026-05-24 03:09:24
● 2026-05-24 19:16:30
● 2026-05-29 00:45:00
○ 2026-05-29 05:46:40
○ 2026-05-29 17:32:18
● 2026-05-30 03:23:22
○ 2026-05-31 17:36:18
○ 2026-06-01 03:40:28
● 2026-06-01 17:44:54
○ 2026-06-02 06:15:54
● 2026-06-02 13:06:38
● 2026-06-06 15:54:12
○ 2026-06-06 22:43:42
● 2026-06-07 00:03:36
● 2026-06-07 23:26:36
○ 2026-06-08 15:12:14
● 2026-07-01 13:05:12
○ 2026-07-01 19:45:08
● 2026-07-02 19:02:16
○ 2026-07-02 19:58:52
○ 2026-08-03 09:20:34

○A18.154.185.42026-05-20 → 2026-07-02 · 27 obs

○A18.154.185.402026-05-20 → 2026-07-02 · 27 obs

○A18.154.185.672026-05-20 → 2026-07-02 · 27 obs

○A18.164.174.182026-02-16 → 2026-08-03 · 2 obs

○ 2026-02-16 03:09:32
○ 2026-08-03 09:20:34

○A18.164.174.232026-02-16 → 2026-08-03 · 2 obs

○ 2026-02-16 03:09:32
○ 2026-08-03 09:20:34

○A18.164.174.72026-02-16 → 2026-08-03 · 2 obs

○ 2026-02-16 03:09:32
○ 2026-08-03 09:20:34

○A18.164.174.842026-02-16 → 2026-08-03 · 2 obs

○ 2026-02-16 03:09:32
○ 2026-08-03 09:20:34

○A18.239.183.1232026-04-23 → 2026-05-19 · 23 obs

○ 2026-04-20 15:02:42
● 2026-04-23 00:35:26
○ 2026-04-23 17:35:28
○ 2026-04-23 18:51:16
● 2026-04-23 19:26:00
○ 2026-04-23 21:13:50
○ 2026-04-26 13:03:58
● 2026-04-27 20:03:12
○ 2026-04-28 21:08:12
○ 2026-04-29 23:28:04
● 2026-05-01 02:44:06
● 2026-05-02 05:51:28
○ 2026-05-03 03:48:02
● 2026-05-03 18:24:16
● 2026-05-07 00:39:46
○ 2026-05-07 05:05:38
○ 2026-05-09 10:38:28
● 2026-05-09 12:50:40
○ 2026-05-10 22:32:44
○ 2026-05-19 09:49:22
● 2026-05-19 16:41:36
○ 2026-05-20 04:50:48
○ 2026-08-03 09:20:34

○A18.239.183.212026-04-23 → 2026-05-19 · 23 obs

○A18.239.183.652026-04-23 → 2026-05-19 · 23 obs

○A18.239.183.702026-04-23 → 2026-05-19 · 23 obs

○A18.239.236.532026-02-16 → 2026-06-30 · 45 obs

○ 2017-06-11 01:29:34
● 2026-02-16 03:09:32
● 2026-02-16 09:13:26
○ 2026-02-16 16:38:34
○ 2026-03-14 11:33:26
● 2026-03-14 14:55:54
● 2026-03-18 19:52:26
○ 2026-03-20 04:32:46
○ 2026-04-05 07:47:40
● 2026-04-08 17:19:08
● 2026-04-26 13:03:58
○ 2026-04-27 20:03:12
○ 2026-05-13 14:33:42
● 2026-05-15 06:38:30
● 2026-05-17 21:07:08
○ 2026-05-19 09:49:22
○ 2026-06-08 23:05:16
● 2026-06-10 04:46:06
○ 2026-06-13 01:18:32
○ 2026-06-20 06:24:46
● 2026-06-20 21:24:18
○ 2026-06-20 22:42:28
● 2026-06-21 12:23:22
○ 2026-06-21 15:00:14
● 2026-06-22 03:57:14
○ 2026-06-22 04:59:56
● 2026-06-24 07:58:36
○ 2026-06-24 08:36:28
● 2026-06-25 13:40:58
○ 2026-06-25 14:46:58
● 2026-06-26 00:41:30
○ 2026-06-26 01:20:28
● 2026-06-26 18:55:16
○ 2026-06-26 19:53:40
● 2026-06-28 07:29:18
○ 2026-06-28 08:41:44
● 2026-06-28 23:05:28
○ 2026-06-29 02:56:16
● 2026-06-29 14:28:50
○ 2026-06-29 15:45:46
● 2026-06-29 16:41:06
○ 2026-06-29 18:05:26
● 2026-06-30 05:27:06
○ 2026-06-30 06:56:20
○ 2026-08-03 09:20:34

○A18.239.236.772026-02-16 → 2026-06-30 · 45 obs

○A18.239.236.852026-02-16 → 2026-06-30 · 45 obs

○A18.239.236.952026-02-16 → 2026-06-30 · 45 obs

○A18.64.174.1042026-06-16 → 2026-06-17 · 7 obs

○ 2026-06-15 20:31:18
● 2026-06-16 23:12:22
○ 2026-06-17 06:53:24
○ 2026-06-17 08:22:40
● 2026-06-17 14:18:48
○ 2026-06-17 23:39:00
○ 2026-08-03 09:20:34

○A18.64.174.1222026-06-16 → 2026-06-17 · 7 obs

○ 2026-06-15 20:31:18
● 2026-06-16 23:12:22
○ 2026-06-17 06:53:24
○ 2026-06-17 08:22:40
● 2026-06-17 14:18:48
○ 2026-06-17 23:39:00
○ 2026-08-03 09:20:34

○A18.64.174.672026-06-16 → 2026-06-17 · 7 obs

○ 2026-06-15 20:31:18
● 2026-06-16 23:12:22
○ 2026-06-17 06:53:24
○ 2026-06-17 08:22:40
● 2026-06-17 14:18:48
○ 2026-06-17 23:39:00
○ 2026-08-03 09:20:34

○A18.64.174.702026-06-16 → 2026-06-17 · 7 obs

○ 2026-06-15 20:31:18
● 2026-06-16 23:12:22
○ 2026-06-17 06:53:24
○ 2026-06-17 08:22:40
● 2026-06-17 14:18:48
○ 2026-06-17 23:39:00
○ 2026-08-03 09:20:34

○A18.67.145.112026-03-31 → 2026-03-31 · 4 obs

○ 2026-03-29 01:37:08
● 2026-03-31 03:07:14
○ 2026-03-31 23:24:18
○ 2026-08-03 09:20:34

○A18.67.145.162026-03-31 → 2026-03-31 · 4 obs

○ 2026-03-29 01:37:08
● 2026-03-31 03:07:14
○ 2026-03-31 23:24:18
○ 2026-08-03 09:20:34

○A18.67.145.392026-03-31 → 2026-03-31 · 4 obs

○ 2026-03-29 01:37:08
● 2026-03-31 03:07:14
○ 2026-03-31 23:24:18
○ 2026-08-03 09:20:34

○A18.67.145.572026-03-31 → 2026-03-31 · 4 obs

○ 2026-03-29 01:37:08
● 2026-03-31 03:07:14
○ 2026-03-31 23:24:18
○ 2026-08-03 09:20:34

○A3.163.10.1212026-04-12 → 2026-06-10 · 23 obs

○ 2026-04-12 06:03:14
● 2026-04-12 20:05:08
● 2026-04-13 03:34:04
○ 2026-04-14 20:03:54
○ 2026-05-07 05:05:38
● 2026-05-08 08:40:34
○ 2026-05-09 08:07:34
○ 2026-05-17 21:07:08
● 2026-05-19 09:49:22
○ 2026-05-19 16:41:36
○ 2026-05-23 04:37:24
● 2026-05-24 03:09:24
○ 2026-05-24 19:16:30
○ 2026-05-30 03:23:22
● 2026-05-31 17:36:18
○ 2026-06-01 17:44:54
○ 2026-06-08 22:08:16
● 2026-06-08 23:05:16
○ 2026-06-10 04:46:06
● 2026-06-10 05:27:38
● 2026-06-10 14:30:06
○ 2026-06-10 18:18:22
○ 2026-08-03 09:20:34

○A3.163.10.772026-04-12 → 2026-06-10 · 23 obs

○A3.163.10.782026-04-12 → 2026-06-10 · 23 obs

○A3.163.10.992026-04-12 → 2026-06-10 · 23 obs

○A3.167.212.132026-02-16 → 2026-08-03 · 44 obs

○ 2026-02-16 09:13:26
● 2026-02-16 16:38:34
● 2026-02-17 03:27:08
○ 2026-02-17 09:13:56
● 2026-02-17 15:55:20
● 2026-02-23 01:11:20
○ 2026-02-24 04:37:18
○ 2026-02-25 04:56:56
● 2026-02-25 06:41:06
● 2026-02-27 03:38:52
○ 2026-02-28 00:58:06
● 2026-02-28 16:22:18
● 2026-03-01 14:26:22
○ 2026-03-02 08:07:14
○ 2026-03-10 15:07:08
● 2026-03-11 08:15:20
● 2026-03-12 08:02:06
○ 2026-03-12 19:16:20
○ 2026-03-13 06:42:38
● 2026-03-14 10:16:02
○ 2026-03-14 11:33:26
● 2026-07-04 07:39:00
○ 2026-07-04 10:04:24
● 2026-07-04 17:16:06
○ 2026-07-05 00:10:44
● 2026-07-09 00:56:48
○ 2026-07-09 17:51:20
● 2026-07-10 06:41:32
○ 2026-07-10 08:34:56
● 2026-07-17 21:56:26
○ 2026-07-18 02:09:52
● 2026-07-23 01:24:40
○ 2026-07-23 04:02:36
● 2026-07-23 11:00:30
○ 2026-07-24 07:07:18
● 2026-07-25 09:33:58
○ 2026-07-25 21:53:48
● 2026-07-31 08:25:52
○ 2026-08-01 07:55:48
● 2026-08-02 08:57:38
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●A3.167.56.1002026-02-17 → 2026-08-03 · 54 obs

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●A3.167.56.1252026-02-17 → 2026-08-03 · 54 obs

●A3.167.56.432026-02-17 → 2026-08-03 · 54 obs

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○A3.174.113.1222026-07-11 → 2026-07-18 · 10 obs

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○A3.174.141.1142026-04-05 → 2026-04-05 · 4 obs

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○A3.174.141.702026-04-05 → 2026-04-05 · 4 obs

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○A3.174.141.932026-04-05 → 2026-04-05 · 4 obs

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○A52.222.154.252026-07-25 → 2026-07-29 · 8 obs

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○A52.84.80.252026-06-10 → 2026-08-02 · 49 obs

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○A54.230.253.1132026-03-31 → 2026-07-29 · 29 obs

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○A54.230.253.1142026-03-31 → 2026-07-29 · 29 obs

○A54.230.253.522026-03-31 → 2026-07-29 · 29 obs

○A54.230.253.552026-03-31 → 2026-07-29 · 29 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net...	-
opensc.com	ns-136.awsdns-17.com, ns-996.awsdns-60.net, ns-1928.awsdns-49.co.uk, ns-1349.awsdns-40.org	2 records

✅ Authoritative Response

Server:205.251.199.136

NS records: ns-136.awsdns-17.com, ns-996.awsdns-60.net, ns-1928.awsdns-49.co.uk, ns-1349.awsdns-40.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opensc.com (unsigned zone)

⏱️ Timing

Total: 1389ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.167.56.125, 3.167.56.43...`
NS	4	`ns-1349.awsdns-40.org, ns-136.awsdns-17.com...`
TXT	1	`google-site-verification=vdEpNHSdjp1Cxsb`
SOA	1	`ns-136.awsdns-17.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-136.awsdns-17.com, ns-136.awsdns-17.com)

Analysis

Hierarchy

opensc.com serves as the parent of www.opensc.com.

IP Addresses

opensc.com resolves to four IP addresses: 3.167.56.43, 3.167.56.68, 3.167.56.100 and 3.167.56.125.

server-3-167-56-125.iad61.r.cloudfront.net, sushi555c.net, www.qa-myhbp.org and two other host names share IP numbers with opensc.com.

Name Servers

The authoritative name servers for opensc.com are ns-136.awsdns-17.com, ns-996.awsdns-60.net, ns-1349.awsdns-40.org and ns-1928.awsdns-49.co.uk.

opensc.com has at least partial name server overlap with other domains, such as phasefree.org, truckfleetmro.com, potdevin.ca and two others.

ns-136.awsdns-17.com, ns-996.awsdns-60.net, ns-1349.awsdns-40.org and ns-1928.awsdns-49.co.uk all point to exactly two IP numbers each: ns-136.awsdns-17.com → 205.251.192.136 and 2600:9000:5300:8800::1; ns-996.awsdns-60.net → 205.251.195.228 and 2600:9000:5303:e400::1; ns-1349.awsdns-40.org → 205.251.197.69 and 2600:9000:5305:4500::1; ns-1928.awsdns-49.co.uk → 205.251.199.136 and 2600:9000:5307:8800::1.