`atomicpudding.com`

DNSSEC	⚠️ Not signed
A	52.13.148.228^{🇺🇸 Amazon52.12.0.0/15 EC2 PDX prefix}
		PTR	`ec2-52-13-148-228.us-west-2.compute.amazonaws.com`
NS	`ns55.domaincontrol.com` ⭐
		A	2603:5:21b2::1c^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns55.domaincontrol.com`
		A	97.74.107.28^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns55.domaincontrol.com`
NS	`ns56.domaincontrol.com`
		A	2603:5:22b2::1c^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns56.domaincontrol.com`
		A	173.201.75.28^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns56.domaincontrol.com`
MX	`mail.atomicpudding.com` ⭐
		A	52.13.148.228^{🇺🇸 Amazon52.12.0.0/15 EC2 PDX prefix}
			PTR	`ec2-52-13-148-228.us-west-2.compute.amazonaws.com`
MX	`mx-1.pobox.com`⁽¹¹⁾
		A	103.168.172.216^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`mx-2.pobox.com`⁽¹²⁾
		A	103.168.172.216^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`mx-3.pobox.com`⁽¹³⁾
		A	103.168.172.216^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
SOA	`ns55.domaincontrol.com`dns@jomax.net 2026-07-06 #2

`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=1786260699

Previously MX for

atomicpudding.com

Subdomains

mail.atomicpudding.com

Same first word

atomicpudding.com

DNS History

15 records (7 active, 8 former)

○NSns1.pipedns.com2015-06-11 → 2015-10-28 · 4 obs

● 2015-06-11 08:18:10
● 2015-10-28 15:47:46
○ 2016-01-14 12:37:02
○ 2026-08-09 07:35:56

○NSns2.pipedns.com2015-06-11 → 2015-10-28 · 4 obs

● 2015-06-11 08:18:10
● 2015-10-28 15:47:46
○ 2016-01-14 12:37:02
○ 2026-08-09 07:35:56

○NSns3.pipedns.com2015-06-11 → 2015-10-28 · 4 obs

● 2015-06-11 08:18:10
● 2015-10-28 15:47:46
○ 2016-01-14 12:37:02
○ 2026-08-09 07:35:56

●NSns55.domaincontrol.com2017-05-27 → 2026-08-09 · 3 obs

○ 2016-01-14 12:37:02
● 2017-05-27 19:27:20
● 2026-08-09 07:35:56

●NSns56.domaincontrol.com2017-05-27 → 2026-08-09 · 3 obs

○ 2016-01-14 12:37:02
● 2017-05-27 19:27:20
● 2026-08-09 07:35:56

○MXatomicpudding.com2015-06-11 → 2015-10-28 · 4 obs

● 2015-06-11 08:18:10
● 2015-10-28 15:47:46
○ 2016-01-14 12:37:02
○ 2026-08-09 07:35:56

●MXmail.atomicpudding.com2026-07-02 → 2026-08-09 · 3 obs

○ 2017-05-27 19:27:20
● 2026-07-02 22:28:38
● 2026-08-09 07:35:56

○MXmail.atomicpudding.net2017-05-27 → 2017-05-27 · 4 obs

○ 2016-01-14 12:37:02
● 2017-05-27 19:27:20
○ 2026-07-02 22:28:38
○ 2026-08-09 07:35:56

○MXmailstore1.secureserver.net2017-05-27 → 2017-05-27 · 4 obs

○ 2016-01-14 12:37:02
● 2017-05-27 19:27:20
○ 2026-07-02 22:28:38
○ 2026-08-09 07:35:56

●MXmx-1.pobox.com2026-07-02 → 2026-08-09 · 3 obs

○ 2017-05-27 19:27:20
● 2026-07-02 22:28:38
● 2026-08-09 07:35:56

●MXmx-2.pobox.com2026-07-02 → 2026-08-09 · 3 obs

○ 2017-05-27 19:27:20
● 2026-07-02 22:28:38
● 2026-08-09 07:35:56

●MXmx-3.pobox.com2026-07-02 → 2026-08-09 · 3 obs

○ 2017-05-27 19:27:20
● 2026-07-02 22:28:38
● 2026-08-09 07:35:56

○A173.254.28.1222015-06-11 → 2015-10-28 · 4 obs

● 2015-06-11 08:18:10
● 2015-10-28 15:47:46
○ 2016-01-14 12:37:02
○ 2026-08-09 07:35:56

○A192.169.218.2062017-05-27 → 2017-05-27 · 4 obs

○ 2016-01-14 12:37:02
● 2017-05-27 19:27:20
○ 2026-07-02 22:28:38
○ 2026-08-09 07:35:56

●A52.13.148.2282026-07-02 → 2026-08-09 · 3 obs

○ 2017-05-27 19:27:20
● 2026-07-02 22:28:38
● 2026-08-09 07:35:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
atomicpudding.com	ns55.domaincontrol.com, ns56.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.75.28

NS records: ns55.domaincontrol.com, ns56.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for atomicpudding.com (unsigned zone)

⏱️ Timing

Total: 195ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.13.148.228`
NS	2	`ns56.domaincontrol.com, ns55.domaincontrol.com`
MX	4	`mx-1.pobox.com (pri: 11), mail.atomicpudding.com (pri: 10)...`
SOA	1	`ns55.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns55.domaincontrol.com, ns55.domaincontrol.com, ns56.domaincontrol.com...)

Analysis

Hierarchy

atomicpudding.com is a parent domain of mail.atomicpudding.com.

IP Addresses

atomicpudding.com directs to one IP number, which is 52.13.148.228.

The host names mail.caraza.org, mail.magnusviri.com, ec2-52-13-148-228.us-west-2.compute.amazonaws.com and mail.atomicpudding.com all share IP numbers with atomicpudding.com.

Name Servers

DNS delegation for atomicpudding.com points to two name servers: ns55.domaincontrol.com and ns56.domaincontrol.com.

atomicpudding.com has the same name server delegation as a number of other domains, such as viewautoinsurance.com, myfloridademo.com, ardent-it.com and two more.

ns55.domaincontrol.com directs to 97.74.107.28 and 2603:5:21b2::1c. ns56.domaincontrol.com directs to 173.201.75.28 and 2603:5:22b2::1c. Each host name carries two IP addresses.

Mail Servers

atomicpudding.com has four mail servers: mail.atomicpudding.com, mx-1.pobox.com, mx-2.pobox.com and mx-3.pobox.com.

atomicpudding.com shares at least some of its mail servers with other domains — for example voonjer.net, codesutra.net, aldapea.com and two more.

These mail servers frequently appear alongside the mail servers mx-4.pobox.com and mx-5.pobox.com.

Host names resolving to 8 IP numbers:

mx-1.pobox.com has IP addresses 103.168.172.216, 103.168.172.217 and 103.168.172.218, plus 5 other.

mx-2.pobox.com has IP addresses 103.168.172.216, 103.168.172.217 and 103.168.172.218, plus 5 other.

mx-3.pobox.com has IP addresses 103.168.172.216, 103.168.172.217 and 103.168.172.218, plus 5 other.

Hosts that resolve to one IP address:

mail.atomicpudding.com directs to 52.13.148.228.

mx-1.pobox.com, mx-2.pobox.com and mx-3.pobox.com all direct to 103.168.172.216.

mx-1.pobox.com, mx-2.pobox.com and mx-3.pobox.com all direct to 103.168.172.217.

mx-1.pobox.com, mx-2.pobox.com and mx-3.pobox.com all direct to 103.168.172.218.

mx-1.pobox.com, mx-2.pobox.com and mx-3.pobox.com all direct to 103.168.172.219.

mx-1.pobox.com, mx-2.pobox.com and mx-3.pobox.com all direct to 103.168.172.220.