`dpfoffservice.com`

DNSSEC	⚠️ Not signed
A	40.68.231.68^{🇳🇱 Microsoft40.68.0.0/14}
NS	`ns1-36.azure-dns.com` ⭐
		A	2603:1061:0:10::24^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-36.azure-dns.com`
		A	150.171.10.36^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns1-36.azure-dns.com`
NS	`ns2-36.azure-dns.net`
		A	2620:1ec:8ec:10::24^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-36.azure-dns.net`
		A	150.171.16.36^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-36.azure-dns.net`
NS	`ns3-36.azure-dns.org`
		A	2a01:111:4000:10::24^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-36.azure-dns.org`
		A	13.107.222.36^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns3-36.azure-dns.org`
NS	`ns4-36.azure-dns.info`
		A	2620:1ec:bda:10::24^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-36.azure-dns.info`
		A	13.107.206.36^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns4-36.azure-dns.info`
MX	`mail.dpfoffservice.com` ⭐
		A	13.93.44.183^{🇳🇱 Microsoft13.64.0.0/11 MICROSOFT}
			PTR	`mail.dpfoffservice.com`
TXT	`v=spf1 ip4:13.93.44.183 ip4:20.123.156.130 include:_spf.google.com ~all`
SOA	`ns1-36.azure-dns.com`azuredns-hostmaster@microsoft.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=1774396652

Previously MX for

dpfoffservice.com

Subdomains

mail.dpfoffservice.com

Same first word

dpfoffservice.com

DNS History

10 records (6 active, 4 former)

●NSns1-36.azure-dns.com2026-03-21 → 2026-03-25 · 3 obs

○ 2016-11-18 14:54:44
● 2026-03-21 15:46:26
● 2026-03-25 00:08:14

○NSns1.netfirms.com2016-11-18 → 2016-11-18 · 3 obs

● 2016-11-18 14:54:44
○ 2026-03-21 15:46:26
○ 2026-03-25 00:08:14

●NSns2-36.azure-dns.net2026-03-21 → 2026-03-25 · 3 obs

○ 2016-11-18 14:54:44
● 2026-03-21 15:46:26
● 2026-03-25 00:08:14

○NSns2.netfirms.com2016-11-18 → 2016-11-18 · 3 obs

● 2016-11-18 14:54:44
○ 2026-03-21 15:46:26
○ 2026-03-25 00:08:14

●NSns3-36.azure-dns.org2026-03-21 → 2026-03-25 · 3 obs

○ 2016-11-18 14:54:44
● 2026-03-21 15:46:26
● 2026-03-25 00:08:14

●NSns4-36.azure-dns.info2026-03-21 → 2026-03-25 · 3 obs

○ 2016-11-18 14:54:44
● 2026-03-21 15:46:26
● 2026-03-25 00:08:14

○MXdpfoffservice.com2016-11-18 → 2016-11-18 · 3 obs

● 2016-11-18 14:54:44
○ 2026-03-21 15:46:26
○ 2026-03-25 00:08:14

●MXmail.dpfoffservice.com2026-03-21 → 2026-03-25 · 3 obs

○ 2016-11-18 14:54:44
● 2026-03-21 15:46:26
● 2026-03-25 00:08:14

○A104.46.37.2512016-11-18 → 2016-11-18 · 3 obs

● 2016-11-18 14:54:44
○ 2026-03-21 15:46:26
○ 2026-03-25 00:08:14

●A40.68.231.682026-03-21 → 2026-03-25 · 3 obs

○ 2016-11-18 14:54:44
● 2026-03-21 15:46:26
● 2026-03-25 00:08:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net...	-
dpfoffservice.com	ns1-36.azure-dns.com, ns2-36.azure-dns.net, ns4-36.azure-dns.info, ns3-36.azure-dns.org	2 records

✅ Authoritative Response

Server:150.171.10.36

NS records: ns1-36.azure-dns.com, ns2-36.azure-dns.net, ns4-36.azure-dns.info, ns3-36.azure-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dpfoffservice.com (unsigned zone)

⏱️ Timing

Total: 436ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`40.68.231.68`
NS	4	`ns1-36.azure-dns.com, ns2-36.azure-dns.net...`
MX	1	`mail.dpfoffservice.com (pri: 30)`
TXT	1	`v=spf1 ip4:13.93.44.183 ip4:20.123.156.1`
SOA	1	`ns1-36.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-36.azure-dns.com, ns1-36.azure-dns.com)

Analysis

Hierarchy

dpfoffservice.com is the parent of mail.dpfoffservice.com.

IP Addresses

dpfoffservice.com resolves to a single IP: 40.68.231.68.

Name Servers

dpfoffservice.com is delegated to four name servers: ns1-36.azure-dns.com, ns4-36.azure-dns.info, ns2-36.azure-dns.net and ns3-36.azure-dns.org.

dpfoffservice.com shares some name servers with other domains, for example ols.com.na, experienciapizzahut.com, 212.94.194.in-addr.arpa, kglpi.com and aphcenter.com.

Host names with two IP numbers

Two IPs per host:

ns1-36.azure-dns.com points to 2603:1061:0:10::24 and 150.171.10.36

ns4-36.azure-dns.info points to 2620:1ec:bda:10::24 and 13.107.206.36

ns2-36.azure-dns.net points to 2620:1ec:8ec:10::24 and 150.171.16.36

ns3-36.azure-dns.org points to 2a01:111:4000:10::24 and 13.107.222.36

Mail Servers

dpfoffservice.com is handled by a single mail server, mail.dpfoffservice.com.

dpfoffservice.com uses the same mail server setup as other domains, for example mail.dpfoffservice.com.

Host name mail.dpfoffservice.com points to IP 13.93.44.183.

dpfoffservice.com - robtex.com