`pentagon-systems.com`

DNSSEC	⚠️ Not signed
A	204.11.56.43^{🇻🇬 CONFLUENCE-NETWORK-INC204.11.56.0/24}
NS	`ns1.worldnic.com` ⭐
		A	162.159.26.110^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`powerdns-prod06.dc.tutum.co`
NS	`ns2.worldnic.com`
		A	162.159.27.124^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mail.pentagon-systems.com` ⭐
SOA	`NS1.WORLDNIC.com`namehost@WORLDNIC.com serial=126010809

`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=1774458657

Subdomains

mail.pentagon-systems.com

Same first word

pentagon-systems.com

DNS History

8 records (4 active, 4 former)

○NSdns082.b.register.com2015-05-10 → 2019-04-12 · 4 obs

● 2015-05-10 14:46:06
● 2019-04-12 02:23:02
○ 2026-02-21 14:38:48
○ 2026-03-25 17:32:06

○NSdns082.d.register.com2015-05-10 → 2019-04-12 · 4 obs

● 2015-05-10 14:46:06
● 2019-04-12 02:23:02
○ 2026-02-21 14:38:48
○ 2026-03-25 17:32:06

○NSdns104.c.register.com2015-05-10 → 2019-04-12 · 4 obs

● 2015-05-10 14:46:06
● 2019-04-12 02:23:02
○ 2026-02-21 14:38:48
○ 2026-03-25 17:32:06

○NSdns232.a.register.com2015-05-10 → 2019-04-12 · 4 obs

● 2015-05-10 14:46:06
● 2019-04-12 02:23:02
○ 2026-02-21 14:38:48
○ 2026-03-25 17:32:06

●NSns1.worldnic.com2026-02-21 → 2026-03-25 · 3 obs

○ 2019-04-12 02:23:02
● 2026-02-21 14:38:48
● 2026-03-25 17:32:06

●NSns2.worldnic.com2026-02-21 → 2026-03-25 · 3 obs

○ 2019-04-12 02:23:02
● 2026-02-21 14:38:48
● 2026-03-25 17:32:06

●MXmail.pentagon-systems.com2015-05-10 → 2026-03-25 · 2 obs

● 2015-05-10 14:46:06
● 2026-03-25 17:32:06

●A204.11.56.432017-02-08 → 2026-03-25 · 5 obs

● 2017-02-08 15:27:36
● 2019-04-12 02:23:02
○ 2026-02-21 14:38:48
● 2026-02-27 11:08:48
● 2026-03-25 17:32:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net...	-
pentagon-systems.com	ns1.worldnic.com, ns2.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.124

NS records: ns1.worldnic.com, ns2.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pentagon-systems.com (unsigned zone)

⏱️ Timing

Total: 169ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`204.11.56.43`
NS	2	`ns1.worldnic.com, ns2.worldnic.com`
MX	1	`mail.pentagon-systems.com (pri: 10)`
SOA	1	`NS1.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.worldnic.com, ns2.worldnic.com)

Analysis

Hierarchy

pentagon-systems.com is the parent of mail.pentagon-systems.com.

IP Addresses

pentagon-systems.com points to IP number 204.11.56.43.

For instance, other host names sariyaz.com, sameday-solutions.com, mitsubishicontracthire.com, mail.verveltd.net and slotcarmad.com share IP numbers with pentagon-systems.com.

Name Servers

pentagon-systems.com is delegated to two name servers: ns1.worldnic.com and ns2.worldnic.com.

pentagon-systems.com uses the same name server setup as other domains such as popnoe.com, mhpcommercial.ca, pematex.co.uk, bouldercoaching.com and 1110ua.com.

pentagon-systems.com shares name servers with other domains at least partially, for instance crystaltreecarpet.com, einfolab.com and cowest.net.

Host names with one IP number:

ns1.worldnic.com points to: 162.159.26.110.

ns2.worldnic.com points to: 162.159.27.124.

Mail Servers

pentagon-systems.com is handled by a single mail server, mail.pentagon-systems.com.

pentagon-systems.com - robtex.com