`captaincufflinks.com`

DNSSEC	⚠️ Not signed
A	158.106.136.104^{🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX}
		PTR	`cp13-ga.privatesystems.net`
NS	`cp1.privatesystems.net` ⭐
		A	2600:4c00:80:11::1^{🇺🇸 PRIVATESYSTEMS2600:4c00:80::/41}
		A	158.106.136.90^{🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX}
			PTR	`cp1.privatesystems.net`
NS	`cp2.privatesystems.net`
		A	2600:4c00:509:731::1^{🇺🇸 PRIVATESYSTEMS2600:4c00:500::/40 IPv6 subnet at SEF003}
		A	108.160.157.7^{🇺🇸 PRIVATESYSTEMS108.160.156.0/22 PrivateSystems Networks WA}
NS	`cp3.privatesystems.net`
		A	2600:4c00:80:9::1^{🇺🇸 PRIVATESYSTEMS2600:4c00:80::/41}
		A	158.106.136.36^{🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX}
NS	`cp4.privatesystems.net`
		A	2600:4c00:80:11::1^{🇺🇸 PRIVATESYSTEMS2600:4c00:80::/41}
		A	158.106.136.90^{🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX}
			PTR	`cp1.privatesystems.net`
MX	`captaincufflinks.com` ⭐
		A	158.106.136.104^{🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX}
			PTR	`cp13-ga.privatesystems.net`
TXT	`v=spf1 ip4:158.106.136.104 +a +mx +ip4:10.110.17.36 ~all`
SOA	`cp1.privatesystems.net`noc@privatesystems.net 2026-04-03 #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=1776065947

MX for

captaincufflinks.com

Same first word

captaincufflinks.com

DNS History

12 records (6 active, 6 former)

●NScp1.privatesystems.net2026-04-10 → 2026-04-13 · 3 obs

○ 2017-12-23 15:42:52
● 2026-04-10 23:16:52
● 2026-04-13 07:57:24

●NScp2.privatesystems.net2026-04-10 → 2026-04-13 · 3 obs

○ 2017-12-23 15:42:52
● 2026-04-10 23:16:52
● 2026-04-13 07:57:24

●NScp3.privatesystems.net2026-04-10 → 2026-04-13 · 3 obs

○ 2017-12-23 15:42:52
● 2026-04-10 23:16:52
● 2026-04-13 07:57:24

●NScp4.privatesystems.net2026-04-10 → 2026-04-13 · 3 obs

○ 2017-12-23 15:42:52
● 2026-04-10 23:16:52
● 2026-04-13 07:57:24

○NSns1.geodns.net2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 11:51:30
○ 2015-12-04 10:39:02
○ 2026-04-13 07:57:24

○NSns1.peer1.net2015-08-02 → 2017-12-23 · 4 obs

● 2015-08-02 11:51:30
● 2017-12-23 15:42:52
○ 2026-04-10 23:16:52
○ 2026-04-13 07:57:24

○NSns2.geodns.net2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 11:51:30
○ 2015-12-04 10:39:02
○ 2026-04-13 07:57:24

○NSns2.peer1.net2015-12-04 → 2017-12-23 · 5 obs

○ 2015-08-02 11:51:30
● 2015-12-04 10:39:02
● 2017-12-23 15:42:52
○ 2026-04-10 23:16:52
○ 2026-04-13 07:57:24

●MXcaptaincufflinks.com2015-08-02 → 2026-04-13 · 2 obs

● 2015-08-02 11:51:30
● 2026-04-13 07:57:24

●A158.106.136.1042026-04-10 → 2026-04-13 · 3 obs

○ 2017-12-23 15:42:52
● 2026-04-10 23:16:52
● 2026-04-13 07:57:24

○A209.15.0.262015-12-04 → 2017-12-23 · 5 obs

○ 2015-08-02 11:51:30
● 2015-12-04 10:39:02
● 2017-12-23 15:42:52
○ 2026-04-10 23:16:52
○ 2026-04-13 07:57:24

○A66.135.38.112015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 11:51:30
○ 2015-12-04 10:39:02
○ 2026-04-13 07:57:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net...	-
captaincufflinks.com	cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net, cp4.privatesystems.net	-

✅ Authoritative Response

Server:158.106.136.90

NS records: cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net, cp4.privatesystems.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for captaincufflinks.com (unsigned zone)

⏱️ Timing

Total: 426ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`158.106.136.104`
NS	4	`cp2.privatesystems.net, cp4.privatesystems.net...`
MX	1	`captaincufflinks.com (pri: 0)`
TXT	1	`v=spf1 ip4:158.106.136.104 +a +mx +ip4:1`
SOA	1	`cp1.privatesystems.net noc.privatesystem`

Analysis

Mail Server Role

captaincufflinks.com serves as the mail server for captaincufflinks.com.

IP Addresses

captaincufflinks.com points to a single IP number: 158.106.136.104.

Other host names, for instance ns5sf.mypolaris.com, email.maysochoa.com, electroshock.co, sashas-jewels.co.uk and mypolaris.com share IP numbers with captaincufflinks.com.

Name Servers

captaincufflinks.com is delegated to four name servers: cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net and cp4.privatesystems.net.

captaincufflinks.com at least partially shares name servers with other domains, for instance bustamante.cl, amigas.com.mx, atesoft.lk, dmxcinema.com and fabricforthedesignedinterior.com.

These name servers are commonly used alongside ns1.alisonstech.com, ns2.alisonstech.com, ns1.digitalexperts.net and ns2.digitalexperts.net.

Mail Servers

A single mail server handles captaincufflinks.com.

captaincufflinks.com points to a single IP: 158.106.136.104.

captaincufflinks.com - robtex.com