`emailpreferencecenter.com`

DNSSEC	⚠️ Not signed
NS	`ns-1408.awsdns-48.org` ⚠️ Not in zone NS records
		A	2600:9000:5305:8000::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1408.awsdns-48.org`
		A	205.251.197.128^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1408.awsdns-48.org`
NS	`ns-1778.awsdns-30.co.uk` ⚠️ Not in zone NS records
		A	2600:9000:5306:f200::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1778.awsdns-30.co.uk`
		A	205.251.198.242^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1778.awsdns-30.co.uk`
NS	`ns-251.awsdns-31.com` ⚠️ Not in zone NS records
		A	2600:9000:5300:fb00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-251.awsdns-31.com`
		A	205.251.192.251^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-251.awsdns-31.com`
NS	`ns-706.awsdns-24.net` ⚠️ Not in zone NS records
		A	2600:9000:5302:c200::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-706.awsdns-24.net`
		A	205.251.194.194^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-706.awsdns-24.net`

`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=1771291435

Same first word

emailpreferencecenter.com

DNS History

10 records (4 active, 6 former)

●NSns-1408.awsdns-48.org2017-04-06 → 2026-03-24 · 3 obs

○ 2016-09-12 06:49:40
● 2017-04-06 11:38:44
● 2026-03-24 02:29:20

●NSns-1778.awsdns-30.co.uk2017-04-06 → 2026-03-24 · 3 obs

○ 2016-09-12 06:49:40
● 2017-04-06 11:38:44
● 2026-03-24 02:29:20

●NSns-251.awsdns-31.com2017-04-06 → 2026-03-24 · 3 obs

○ 2016-09-12 06:49:40
● 2017-04-06 11:38:44
● 2026-03-24 02:29:20

●NSns-706.awsdns-24.net2017-04-06 → 2026-03-24 · 3 obs

○ 2016-09-12 06:49:40
● 2017-04-06 11:38:44
● 2026-03-24 02:29:20

○NSns1.weissinc.com2015-06-13 → 2016-09-12 · 4 obs

● 2015-06-13 15:36:10
● 2016-09-12 06:49:40
○ 2017-04-06 11:38:44
○ 2026-03-24 02:29:20

○NSns2.weissinc.com2015-06-13 → 2016-09-12 · 4 obs

● 2015-06-13 15:36:10
● 2016-09-12 06:49:40
○ 2017-04-06 11:38:44
○ 2026-03-24 02:29:20

○MXwgi.weissinc.com2015-06-13 → 2017-04-06 · 3 obs

● 2015-06-13 15:36:10
● 2017-04-06 11:38:44
○ 2026-03-24 02:29:20

○A34.206.217.1502017-04-06 → 2017-04-06 · 3 obs

○ 2016-09-12 06:49:40
● 2017-04-06 11:38:44
○ 2026-03-24 02:29:20

○A52.206.92.1632017-04-06 → 2017-04-06 · 3 obs

○ 2016-09-12 06:49:40
● 2017-04-06 11:38:44
○ 2026-03-24 02:29:20

○A72.35.93.262015-06-13 → 2016-09-12 · 4 obs

● 2015-06-13 15:36:10
● 2016-09-12 06:49:40
○ 2017-04-06 11:38:44
○ 2026-03-24 02:29:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
emailpreferencecenter.com	ns-251.awsdns-31.com, ns-706.awsdns-24.net, ns-1778.awsdns-30.co.uk, ns-1408.awsdns-48.org	1 record

✅ Authoritative Response

Server:205.251.198.242

NS records: ns-251.awsdns-31.com, ns-706.awsdns-24.net, ns-1778.awsdns-30.co.uk, ns-1408.awsdns-48.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for emailpreferencecenter.com (unsigned zone)

⏱️ Timing

Total: 527ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-251.awsdns-31.com)

Analysis

Name Servers

emailpreferencecenter.com is delegated to four name servers: ns-251.awsdns-31.com, ns-706.awsdns-24.net, ns-1408.awsdns-48.org and ns-1778.awsdns-30.co.uk.

emailpreferencecenter.com at least partially shares name servers with other domains, for instance d19sck2y4l53ae.cloudfront.net, provita.org.ve, kunkkulankoirakeskus.fi, lum-superproxy.io and helen-marlen.com.

These name servers are commonly used with ns-219.awsdns-27.com, ns-1312.awsdns-36.org and ns-1682.awsdns-18.co.uk.

Host names with two IP numbers:

ns-251.awsdns-31.com points to 2600:9000:5300:fb00::1 and 205.251.192.251; ns-706.awsdns-24.net points to 2600:9000:5302:c200::1 and 205.251.194.194; ns-1408.awsdns-48.org points to 2600:9000:5305:8000::1 and 205.251.197.128; ns-1778.awsdns-30.co.uk points to 2600:9000:5306:f200::1 and 205.251.198.242.

emailpreferencecenter.com - robtex.com