efastmail.com - dns.ninja

`efastmail.com`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`pdns09.domaincontrol.com` ⭐
		A	2603:5:21e2::36^{🇺🇸 GODADDY-DNS2603:5:21e0::/44}
			PTR	`pdns09.domaincontrol.com`
		A	97.74.110.54^{🇺🇸 GODADDY-DNS97.74.110.0/23}
			PTR	`pdns09.domaincontrol.com`
NS	`pdns10.domaincontrol.com`
		A	2603:5:22e2::36^{🇺🇸 GODADDY-DNS2603:5:22e0::/44}
			PTR	`pdns10.domaincontrol.com`
		A	173.201.78.54^{🇺🇸 GODADDY-DNS173.201.78.0/23}
			PTR	`pdns10.domaincontrol.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
SOA	`pdns09.domaincontrol.com`dns@jomax.net 2026-08-06 #5

`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=1786124964

Same first word

efastmail.com

Similar names

DNS History

9 records (6 active, 3 former)

○NSns41.domaincontrol.com2015-07-26 → 2017-08-16 · 4 obs

● 2015-07-26 08:00:02
● 2017-08-16 14:03:44
○ 2026-03-22 03:39:04
○ 2026-08-07 18:07:46

○NSns42.domaincontrol.com2015-07-26 → 2017-08-16 · 4 obs

● 2015-07-26 08:00:02
● 2017-08-16 14:03:44
○ 2026-03-22 03:39:04
○ 2026-08-07 18:07:46

●NSpdns09.domaincontrol.com2026-03-22 → 2026-08-07 · 3 obs

○ 2017-08-16 14:03:44
● 2026-03-22 03:39:04
● 2026-08-07 18:07:46

●NSpdns10.domaincontrol.com2026-03-22 → 2026-08-07 · 3 obs

○ 2017-08-16 14:03:44
● 2026-03-22 03:39:04
● 2026-08-07 18:07:46

●MXmailstore1.secureserver.net2015-07-26 → 2026-08-07 · 2 obs

● 2015-07-26 08:00:02
● 2026-08-07 18:07:46

●MXsmtp.secureserver.net2015-07-26 → 2026-08-07 · 2 obs

● 2015-07-26 08:00:02
● 2026-08-07 18:07:46

●A15.197.225.1282026-03-22 → 2026-08-07 · 3 obs

○ 2017-08-16 14:03:44
● 2026-03-22 03:39:04
● 2026-08-07 18:07:46

○A184.168.221.752015-07-26 → 2017-08-16 · 4 obs

● 2015-07-26 08:00:02
● 2017-08-16 14:03:44
○ 2026-03-22 03:39:04
○ 2026-08-07 18:07:46

●A3.33.251.1682026-03-22 → 2026-08-07 · 3 obs

○ 2017-08-16 14:03:44
● 2026-03-22 03:39:04
● 2026-08-07 18:07:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
efastmail.com	pdns09.domaincontrol.com, pdns10.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.78.54

NS records: pdns09.domaincontrol.com, pdns10.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for efastmail.com (unsigned zone)

⏱️ Timing

Total: 1083ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`pdns09.domaincontrol.com, pdns10.domaincontrol.com`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
SOA	1	`pdns09.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (pdns09.domaincontrol.com, pdns09.domaincontrol.com, pdns10.domaincontrol.com...)

Analysis

IP Addresses

efastmail.com has two IP addresses: 3.33.251.168 and 15.197.225.128

ambulanceserviceofmanchesterllc.com, iceyspa.com, vistaautopolicy.com and two other host names share IP numbers with efastmail.com.

Name Servers

efastmail.com uses two name servers for its delegation: pdns09.domaincontrol.com and pdns10.domaincontrol.com.

efastmail.com uses the same name servers as several other domains — among them c21ye-nyqxu-krtgvo.work, ucmc.net, cssemails.com and two more.

The name servers for efastmail.com are partially shared with other domains like feldschmiederei.de, volobmore.com and thinkom.com

The two host names pdns09.domaincontrol.com and pdns10.domaincontrol.com each have a pair of IP addresses: pdns09.domaincontrol.com has 97.74.110.54 and 2603:5:21e2::36, and pdns10.domaincontrol.com has 173.201.78.54 and 2603:5:22e2::36.

Mail Servers

Mail for efastmail.com is handled by two mail servers — mailstore1.secureserver.net and smtp.secureserver.net.

efastmail.com uses an identical mail server configuration to several other domains — among them ratesmarket.com, tnb.services, microhouse.info and two more.

The mail servers for efastmail.com overlap at least partially with those of other domains, including easyonlineeditor.com and precisionwre.com.

Both mailstore1.secureserver.net and smtp.secureserver.net point to three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162, while smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.