a2zdevelopment.com - dns.ninja

`a2zdevelopment.com`

DNSSEC	⚠️ Not signed
NS	`ns1.a2zdevelopment.com` ⭐
		A	64.72.162.66^{🇺🇸 HOMEWORKS64.72.160.0/20 ARIN Direct Allocation}
NS	`pdns1.ultradns.net` ⚠️ Not in zone NS records
		A	2001:502:f3ff::1^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns1.ultradns.net`
		A	204.74.108.1^{🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar}
			PTR	`pdns1.ultradns.net`
NS	`pdns2.ultradns.net` ⚠️ Not in zone NS records
		A	2610:a1:1014::1^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns2.ultradns.net`
		A	204.74.109.1^{🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar}
			PTR	`pdns2.ultradns.net`
NS	`pdns3.ultradns.org` ⚠️ Not in zone NS records
		A	2610:a1:1015::1^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns3.ultradns.org`
		A	199.7.68.1^{🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar}
			PTR	`pdns3.ultradns.org`
NS	`pdns4.ultradns.org` ⚠️ Not in zone NS records
		A	2001:502:4612::1^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns4.ultradns.org`
		A	199.7.69.1^{🇺🇸 MAINT-ID-12008199.7.69.0/24 Neustar}
			PTR	`pdns4.ultradns.org`
NS	`pdns5.ultradns.info` ⚠️ Not in zone NS records
		A	2610:a1:1016::1^{🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar}
			PTR	`pdns5.ultradns.info`
		A	204.74.114.1^{🇺🇸 MAINT-ID-12008204.74.114.0/24 Neustar}
			PTR	`pdns5.ultradns.info`
NS	`pdns6.ultradns.co.uk` ⚠️ Not in zone NS records
		A	2610:a1:1017::1^{🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar}
			PTR	`pdns6.ultradns.co.uk`
		A	204.74.115.1^{🇺🇸 MAINT-ID-12008204.74.115.0/24 Neustar}
			PTR	`pdns6.ultradns.co.uk`
NS	`udns1.ultradns.net` ⚠️ Not in parent delegation
		A	2001:502:f3ff::d^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`udns1.ultradns.net`
		A	204.69.234.1^{🇺🇸 MAINT-ID-12008204.69.234.0/24 Neustar}
			PTR	`udns1.ultradns.net`
NS	`udns2.ultradns.net` ⚠️ Not in parent delegation
		A	2610:a1:1014::d^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`udns2.ultradns.net`
		A	204.74.101.1^{🇺🇸 MAINT-ID-12008204.74.101.0/24 Neustar}
			PTR	`udns2.ultradns.net`
MX	`mail.a2zdevelopment.com` ⭐
		A	64.72.162.70^{🇺🇸 HOMEWORKS64.72.160.0/20 ARIN Direct Allocation}
TXT	`v=spf1 mx a:mail.pulvertech.com a:mail.a2zdevelopment.com a:catch.a2zdevelopm...`
SOA	`ns1.a2zdevelopment.com`root@a2zdevelopment.com 2010-08-26 #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=1785220592

Subdomains

xendom02-4.a2zdevelopment.com

monitor.a2zdevelopment.com

fileproxy.a2zdevelopment.com

ns1.a2zdevelopment.com

xendom02-1.a2zdevelopment.com

zabbix.a2zdevelopment.com

mail.a2zdevelopment.com

aziwsspdb01.a2zdevelopment.com

nagmon.a2zdevelopment.com

azmtdb01.a2zdevelopment.com

adxspdb01.a2zdevelopment.com

aziws001.a2zdevelopment.com

xendom02-5.a2zdevelopment.com

locksmith-wins.a2zdevelopment.com

Same first word

a2zdevelopment.com

DNS History

10 records (10 active, 0 former)

●NSns1.a2zdevelopment.com2015-08-07 → 2026-07-28 · 2 obs

● 2015-08-07 22:40:56
● 2026-07-28 06:59:58

●NSpdns1.ultradns.net2026-02-16 → 2026-07-28 · 3 obs

○ 2015-08-07 22:40:56
● 2026-02-16 11:08:06
● 2026-07-28 06:59:58

●NSpdns2.ultradns.net2026-02-16 → 2026-07-28 · 3 obs

○ 2015-08-07 22:40:56
● 2026-02-16 11:08:06
● 2026-07-28 06:59:58

●NSpdns3.ultradns.org2026-02-16 → 2026-07-28 · 3 obs

○ 2015-08-07 22:40:56
● 2026-02-16 11:08:06
● 2026-07-28 06:59:58

●NSpdns4.ultradns.org2026-02-16 → 2026-07-28 · 3 obs

○ 2015-08-07 22:40:56
● 2026-02-16 11:08:06
● 2026-07-28 06:59:58

●NSpdns5.ultradns.info2026-02-16 → 2026-07-28 · 3 obs

○ 2015-08-07 22:40:56
● 2026-02-16 11:08:06
● 2026-07-28 06:59:58

●NSpdns6.ultradns.co.uk2026-02-16 → 2026-07-28 · 3 obs

○ 2015-08-07 22:40:56
● 2026-02-16 11:08:06
● 2026-07-28 06:59:58

●NSudns1.ultradns.net2015-08-07 → 2026-07-28 · 2 obs

● 2015-08-07 22:40:56
● 2026-07-28 06:59:58

●NSudns2.ultradns.net2015-08-07 → 2026-07-28 · 2 obs

● 2015-08-07 22:40:56
● 2026-07-28 06:59:58

●MXmail.a2zdevelopment.com2015-08-07 → 2026-07-28 · 2 obs

● 2015-08-07 22:40:56
● 2026-07-28 06:59:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
a2zdevelopment.com	pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net...	-

✅ Authoritative Response

Server:204.74.109.1

NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, pdns5.ultradns.info, pdns6.ultradns.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a2zdevelopment.com (unsigned zone)

⏱️ Timing

Total: 1529ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`udns1.ultradns.net, udns2.ultradns.net`
MX	1	`mail.a2zdevelopment.com (pri: 10)`
TXT	1	`v=spf1 mx a:mail.pulvertech.com a:mail.a`
SOA	1	`ns1.a2zdevelopment.com root.a2zdevelopme`

Analysis

Hierarchy

The host names xendom02-4.a2zdevelopment.com, monitor.a2zdevelopment.com, fileproxy.a2zdevelopment.com, ns1.a2zdevelopment.com and xendom02-1.a2zdevelopment.com — among a few others — fall under the parent domain a2zdevelopment.com.

Name Servers

The DNS delegation for a2zdevelopment.com covers 9 name servers: ns1.a2zdevelopment.com, pdns5.ultradns.info, pdns1.ultradns.net and 6 more.

At least some of a2zdevelopment.com's name servers are shared with other domains, for example gayhoteldiscounts.ca, cheap-san-francisco-hotels.com, greencorporatetravel.com and two more.

These name servers tend to co-occur with pdns2.ultradns.net, pdns3.ultradns.org, pdns6.ultradns.co.uk and 7 other name servers in the same DNS delegations.

Hosts with two IP numbers each:

pdns5.ultradns.info maps to two IP addresses — 204.74.114.1 and 2610:a1:1016::1.

pdns1.ultradns.net maps to two IP addresses — 204.74.108.1 and 2001:502:f3ff::1.

pdns2.ultradns.net maps to two IP addresses — 204.74.109.1 and 2610:a1:1014::1.

udns1.ultradns.net maps to two IP addresses — 204.69.234.1 and 2001:502:f3ff::d.

udns2.ultradns.net maps to two IP addresses — 204.74.101.1 and 2610:a1:1014::d.

pdns3.ultradns.org maps to two IP addresses — 199.7.68.1 and 2610:a1:1015::1.

pdns4.ultradns.org maps to two IP addresses — 199.7.69.1 and 2001:502:4612::1.

pdns6.ultradns.co.uk maps to two IP addresses — 204.74.115.1 and 2610:a1:1017::1.

Hosts that resolve to one IP address:

ns1.a2zdevelopment.com points to the IP address 64.72.162.66.

Mail Servers

a2zdevelopment.com routes its mail through a single mail server, mail.a2zdevelopment.com.

a2zdevelopment.com, pulvertech.com and a2z-phx.com all share the same mail server setup.

There is one IP number for mail.a2zdevelopment.com: 64.72.162.70.