preferencecentral.com - dns.ninja

`preferencecentral.com`

DNSSEC	⚠️ Not signed
NS	`ns-377.awsdns-47.com` ⭐
		A	2600:9000:5301:7900::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-377.awsdns-47.com`
		A	205.251.193.121^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-377.awsdns-47.com`
NS	`ns-1287.awsdns-32.org`
		A	2600:9000:5305:700::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1287.awsdns-32.org`
		A	205.251.197.7^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1287.awsdns-32.org`
NS	`ns-1789.awsdns-31.co.uk`
		A	2600:9000:5306:fd00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1789.awsdns-31.co.uk`
		A	205.251.198.253^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1789.awsdns-31.co.uk`
NS	`ns-712.awsdns-25.net`
		A	2600:9000:5302:c800::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-712.awsdns-25.net`
		A	205.251.194.200^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-712.awsdns-25.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
SOA	`ns-377.awsdns-47.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=1784951502

Same first word

preferencecentral.org

preferencecentral.com

DNS History

8 records (5 active, 3 former)

●NSns-1287.awsdns-32.org2026-02-21 → 2026-07-25 · 3 obs

○ 2017-02-20 03:43:46
● 2026-02-21 10:04:40
● 2026-07-25 03:54:38

●NSns-1789.awsdns-31.co.uk2026-02-21 → 2026-07-25 · 3 obs

○ 2017-02-20 03:43:46
● 2026-02-21 10:04:40
● 2026-07-25 03:54:38

●NSns-377.awsdns-47.com2026-02-21 → 2026-07-25 · 3 obs

○ 2017-02-20 03:43:46
● 2026-02-21 10:04:40
● 2026-07-25 03:54:38

●NSns-712.awsdns-25.net2026-02-21 → 2026-07-25 · 3 obs

○ 2017-02-20 03:43:46
● 2026-02-21 10:04:40
● 2026-07-25 03:54:38

○NSns1.texasdns.com2015-08-26 → 2017-02-20 · 4 obs

● 2015-08-26 06:13:30
● 2017-02-20 03:43:46
○ 2026-02-21 10:04:40
○ 2026-07-25 03:54:38

○NSns2.texasdns.com2015-08-26 → 2017-02-20 · 4 obs

● 2015-08-26 06:13:30
● 2017-02-20 03:43:46
○ 2026-02-21 10:04:40
○ 2026-07-25 03:54:38

●MXaspmx.l.google.com2026-02-21 → 2026-07-25 · 3 obs

○ 2017-02-20 03:43:46
● 2026-02-21 10:04:40
● 2026-07-25 03:54:38

○MXmail.preferencecentral.com2015-08-26 → 2017-02-20 · 4 obs

● 2015-08-26 06:13:30
● 2017-02-20 03:43:46
○ 2026-02-21 10:04:40
○ 2026-07-25 03:54:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
preferencecentral.com	ns-712.awsdns-25.net, ns-377.awsdns-47.com, ns-1789.awsdns-31.co.uk, ns-1287.awsdns-32.org	2 records

✅ Authoritative Response

Server:205.251.198.253

NS records: ns-712.awsdns-25.net, ns-377.awsdns-47.com, ns-1789.awsdns-31.co.uk, ns-1287.awsdns-32.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for preferencecentral.com (unsigned zone)

⏱️ Timing

Total: 358ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1287.awsdns-32.org, ns-1789.awsdns-31.co.uk...`
MX	1	`aspmx.l.google.com (pri: 1)`
SOA	1	`ns-377.awsdns-47.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-377.awsdns-47.com, ns-377.awsdns-47.com)

Analysis

Name Servers

The domain preferencecentral.com is delegated to these four name servers: ns-377.awsdns-47.com, ns-712.awsdns-25.net, ns-1287.awsdns-32.org and ns-1789.awsdns-31.co.uk.

At least some of preferencecentral.com's name servers are shared with other domains, for example wizcorp.jp, drinkmovebestrong.com, spamtroll.net and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-377.awsdns-47.com directs to 205.251.193.121 and 2600:9000:5301:7900::1; ns-712.awsdns-25.net directs to 205.251.194.200 and 2600:9000:5302:c800::1; ns-1287.awsdns-32.org directs to 205.251.197.7 and 2600:9000:5305:700::1; ns-1789.awsdns-31.co.uk directs to 205.251.198.253 and 2600:9000:5306:fd00::1.

Mail Servers

preferencecentral.com routes its mail through a single mail server, aspmx.l.google.com.

preferencecentral.com has the same mail server arrangement as a number of other domains, for example arcat.fr, dksessions.com, gallatincloud.com and two more.

preferencecentral.com shares at least some of its mail servers with other domains — for example trig.com, ns500754.ns500671.ns500754.ns500754.ns500754.ns500671.ns500688.ns500688.ns500688.ns500649.ns500649.ns500291.ns500291.ns500131.lustychickser.com, ns500599.ns500599.ns500724.ns500737.ns500737.ns500724.ns500724.ns500724.ns500737.ns500724.ns500737.ns500599.ns500697.ns500599.ns500599.ns500682.ns500599.yummyflingsfinder.com and two more.

It is common to find these mail servers paired with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 5 more.

aspmx.l.google.com directs to two IP numbers, 142.251.163.26 and 2607:f8b0:4004:c09::1a.