`emailpref.com`

DNSSEC	🔒 Signed (DS record present)
A	34.69.3.37^{🇺🇸 Google34.69.0.0/20}
		PTR	`37.3.69.34.bc.googleusercontent.com`
NS	`ns1.dnsimple-edge.com` ⭐
		A	2620:111:8004::53^{🇺🇸 AS327712620:111:8004::/48 DNSimple Corporation}
		A	199.247.152.53^{🇺🇸 AS32771199.247.152.0/24 DNSimple Corporation}
NS	`ns2.dnsimple-edge.net`
		A	2620:111:8005::53^{🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route}
		A	199.247.153.53^{🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route}
NS	`ns3.dnsimple-edge.io`
		A	2620:111:8006::53^{🇺🇸 AS327712620:111:8006::/48 DNSimple Corporation}
		A	199.247.154.53^{🇺🇸 AS32771199.247.154.0/24 DNSimple Corporation}
NS	`ns4.dnsimple-edge.org`
		A	2620:111:8007::53^{🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route}
		A	199.247.155.53^{🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=A6p7HT_vc0TJENDL_Np5AYgeKNp-2e-sULsdihi3EJU`
TXT	`google-site-verification=xAWzA18V5ZIZogoPescFjJXdH_eAMe1dbmjmtgusJIs`
TXT	`proxy-ssl.webflow.com`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns1.dnsimple-edge.com`admin@dnsimple.com serial=1595066383

`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=1786562349

📈 Tranco rank: #314,140

Subdomains

docker.emailpref.com

cloud2.emailpref.com

Same first word

emailpref.com

Similar names

DNS History

10 records (10 active, 0 former)

●NSns1.dnsimple-edge.com2026-05-18 → 2026-08-12 · 2 obs

● 2026-05-18 13:56:08
● 2026-08-12 19:41:42

●NSns2.dnsimple-edge.net2026-05-18 → 2026-08-12 · 2 obs

● 2026-05-18 13:56:08
● 2026-08-12 19:41:42

●NSns3.dnsimple-edge.io2026-05-18 → 2026-08-12 · 2 obs

● 2026-05-18 13:56:08
● 2026-08-12 19:41:42

●NSns4.dnsimple-edge.org2026-05-18 → 2026-08-12 · 2 obs

● 2026-05-18 13:56:08
● 2026-08-12 19:41:42

●MXalt1.aspmx.l.google.com2026-05-18 → 2026-08-12 · 2 obs

● 2026-05-18 13:56:08
● 2026-08-12 19:41:42

●MXalt2.aspmx.l.google.com2026-05-18 → 2026-08-12 · 2 obs

● 2026-05-18 13:56:08
● 2026-08-12 19:41:42

●MXalt3.aspmx.l.google.com2026-05-18 → 2026-08-12 · 2 obs

● 2026-05-18 13:56:08
● 2026-08-12 19:41:42

●MXalt4.aspmx.l.google.com2026-05-18 → 2026-08-12 · 2 obs

● 2026-05-18 13:56:08
● 2026-08-12 19:41:42

●MXaspmx.l.google.com2026-05-18 → 2026-08-12 · 2 obs

● 2026-05-18 13:56:08
● 2026-08-12 19:41:42

●A34.69.3.372026-05-18 → 2026-08-12 · 2 obs

● 2026-05-18 13:56:08
● 2026-08-12 19:41:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
emailpref.com	ns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com	2 records

✅ Authoritative Response

Server:199.247.155.53

NS records: ns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 406ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.69.3.37`
NS	4	`ns1.dnsimple-edge.com, ns2.dnsimple-edge.net...`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	4	`google-site-verification=A6p7HT_vc0TJEND, google-site-verification=xAWzA18V5ZIZogo...`
SOA	1	`ns1.dnsimple-edge.com admin.dnsimple.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dnsimple-edge.com, ns1.dnsimple-edge.com)

Analysis

Hierarchy

emailpref.com is the parent domain of docker.emailpref.com and cloud2.emailpref.com.

IP Addresses

emailpref.com points to a single IP number: 34.69.3.37.

37.3.69.34.bc.googleusercontent.com, cloud2.emailpref.com, claude.cloud2.emailpref.com and docker.emailpref.com are among the host names that share IP numbers with emailpref.com.

Name Servers

emailpref.com has four authoritative name servers: ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.

emailpref.com partially shares its NS delegation with several other domains, including hastfocus.se, issumy.org, breakthroughthewall.com and two others.

These name servers are regularly seen alongside ns1.dnsimple.com and ns3.dnsimple.com as name servers.

ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org each carry two IP addresses. ns1.dnsimple-edge.com has 199.247.152.53 and 2620:111:8004::53; ns3.dnsimple-edge.io has 199.247.154.53 and 2620:111:8006::53; ns2.dnsimple-edge.net has 199.247.153.53 and 2620:111:8005::53; ns4.dnsimple-edge.org has 199.247.155.53 and 2620:111:8007::53.