firstmonitor.com - dns.ninja

`firstmonitor.com`

DNSSEC	⚠️ Not signed
A	213.159.0.51^{🇫🇷 AEROTEK-AS213.159.0.0/21 Aerotek AS Network 7}
		PTR	`mail.pal4it.com`
NS	`ns1.pal4it.org` ⭐
		A	213.159.0.51^{🇫🇷 AEROTEK-AS213.159.0.0/21 Aerotek AS Network 7}
			PTR	`mail.pal4it.com`
NS	`ns2.pal4it.org`
		A	213.159.0.51^{🇫🇷 AEROTEK-AS213.159.0.0/21 Aerotek AS Network 7}
			PTR	`mail.pal4it.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c06::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f27.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.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::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns1.pal4it.org`theshadow\@khaled.gmail.com 2026-06-27 #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=1782578265

Previously NS for

firstmonitor.com

Subdomains

mail.firstmonitor.com

Same first word

firstmonitor.com

firstmonitor.jp

DNS History

13 records (8 active, 5 former)

○NSfirstmonitor.com2015-07-01 → 2018-06-12 · 4 obs

● 2015-07-01 22:56:06
● 2018-06-12 01:55:06
○ 2026-03-30 05:31:08
○ 2026-06-27 16:53:36

●NSns1.pal4it.org2026-03-30 → 2026-06-27 · 3 obs

○ 2018-06-12 01:55:06
● 2026-03-30 05:31:08
● 2026-06-27 16:53:36

○NSns1.protected.ca2015-07-01 → 2018-06-12 · 4 obs

● 2015-07-01 22:56:06
● 2018-06-12 01:55:06
○ 2026-03-30 05:31:08
○ 2026-06-27 16:53:36

●NSns2.pal4it.org2026-03-30 → 2026-06-27 · 3 obs

○ 2018-06-12 01:55:06
● 2026-03-30 05:31:08
● 2026-06-27 16:53:36

○NSns2.protected.ca2015-07-01 → 2018-06-12 · 4 obs

● 2015-07-01 22:56:06
● 2018-06-12 01:55:06
○ 2026-03-30 05:31:08
○ 2026-06-27 16:53:36

●MXalt1.aspmx.l.google.com2026-03-30 → 2026-06-27 · 3 obs

○ 2018-06-12 01:55:06
● 2026-03-30 05:31:08
● 2026-06-27 16:53:36

●MXalt2.aspmx.l.google.com2026-03-30 → 2026-06-27 · 3 obs

○ 2018-06-12 01:55:06
● 2026-03-30 05:31:08
● 2026-06-27 16:53:36

●MXalt3.aspmx.l.google.com2026-03-30 → 2026-06-27 · 3 obs

○ 2018-06-12 01:55:06
● 2026-03-30 05:31:08
● 2026-06-27 16:53:36

●MXalt4.aspmx.l.google.com2026-03-30 → 2026-06-27 · 3 obs

○ 2018-06-12 01:55:06
● 2026-03-30 05:31:08
● 2026-06-27 16:53:36

●MXaspmx.l.google.com2026-03-30 → 2026-06-27 · 3 obs

○ 2018-06-12 01:55:06
● 2026-03-30 05:31:08
● 2026-06-27 16:53:36

○MXmail.firstmonitor.com2015-07-01 → 2018-06-12 · 4 obs

● 2015-07-01 22:56:06
● 2018-06-12 01:55:06
○ 2026-03-30 05:31:08
○ 2026-06-27 16:53:36

○A205.173.255.2072015-07-01 → 2018-06-12 · 4 obs

● 2015-07-01 22:56:06
● 2018-06-12 01:55:06
○ 2026-03-30 05:31:08
○ 2026-06-27 16:53:36

●A213.159.0.512026-03-30 → 2026-06-27 · 3 obs

○ 2018-06-12 01:55:06
● 2026-03-30 05:31:08
● 2026-06-27 16:53:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
firstmonitor.com	ns1.pal4it.org, ns2.pal4it.org	-

✅ Authoritative Response

Server:213.159.0.51

NS records: ns1.pal4it.org, ns2.pal4it.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstmonitor.com (unsigned zone)

⏱️ Timing

Total: 728ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.159.0.51`
NS	2	`ns1.pal4it.org, ns2.pal4it.org`
MX	5	`aspmx.l.google.com (pri: 1), alt4.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
SOA	1	`ns1.pal4it.org theshadow\.khaled.gmail.c`

Analysis

Hierarchy

mail.firstmonitor.com is delegated beneath firstmonitor.com.

IP Addresses

firstmonitor.com resolves to just one IP address, 213.159.0.51.

Two other host names, along with ns1.pal4it.org, pal4it.org and ns2.pal4it.org, also share IP numbers with firstmonitor.com.

Name Servers

firstmonitor.com uses two name servers for its delegation: ns1.pal4it.org and ns2.pal4it.org.

firstmonitor.com and other domains — pal4it.org, alderishop.com and pal4it.com among them — share the same NS delegation.

ns1.pal4it.org resolves to 213.159.0.51; ns2.pal4it.org resolves to the same IP address, 213.159.0.51.

Both ns1.pal4it.org and ns2.pal4it.org resolve to 213.159.0.51 IP addresses each.

Mail Servers

Five mail servers handle firstmonitor.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between firstmonitor.com and other domains, including chartsanddarts.com, skica.org, acw.org.tw and two others.

These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

aspmx.l.google.com directs traffic to 142.251.163.27 and 2607:f8b0:4004:c06::1b.

alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1a.