`officialunix.com`

DNSSEC	⚠️ Not signed
A	174.136.102.10^{🇺🇸 ARPNET174.136.96.0/20 ARP NETWORKS, INC.}
		PTR	`officialunix.com`
NS	`server.unix.beer` ⭐
		A	69.92.116.218^{🇺🇸 AS1149269.92.116.0/24}
			PTR	`server.unix.beer`
NS	`ns1.unix.beer`
		A	174.136.102.13^{🇺🇸 ARPNET174.136.96.0/20 ARP NETWORKS, INC.}
			PTR	`ns2.unix.beer`
NS	`ns2.unix.beer`
		A	174.136.102.14^{🇺🇸 ARPNET174.136.96.0/20 ARP NETWORKS, INC.}
			PTR	`ns1.unix.beer`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=3a90803e2d59cff8c160b08a7993f8ccfa051407`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
SOA	`server.unix.beer`chris@unix.beer 2026-02-02 #3

`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=1776970416

Same first word

officialunix.com

DNS History

6 records (6 active, 0 former)

●NSns1.unix.beer2026-02-19 → 2026-04-23 · 2 obs

● 2026-02-19 22:45:50
● 2026-04-23 19:14:50

●NSns2.unix.beer2026-02-19 → 2026-04-23 · 2 obs

● 2026-02-19 22:45:50
● 2026-04-23 19:14:50

●NSserver.unix.beer2026-02-19 → 2026-04-23 · 2 obs

● 2026-02-19 22:45:50
● 2026-04-23 19:14:50

●MXmail.protonmail.ch2026-02-19 → 2026-04-23 · 2 obs

● 2026-02-19 22:45:50
● 2026-04-23 19:14:50

●MXmailsec.protonmail.ch2026-02-19 → 2026-04-23 · 2 obs

● 2026-02-19 22:45:50
● 2026-04-23 19:14:50

●A174.136.102.102026-02-19 → 2026-04-23 · 2 obs

● 2026-02-19 22:45:50
● 2026-04-23 19:14:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
officialunix.com	ns1.unix.beer, ns2.unix.beer	-

✅ Authoritative Response

Server:174.136.102.13

NS records: ns1.unix.beer, ns2.unix.beer

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for officialunix.com (unsigned zone)

⏱️ Timing

Total: 2727ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`174.136.102.10`
NS	2	`ns1.unix.beer, ns2.unix.beer`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=3a90803e2d59cff8, v=spf1 include:_spf.protonmail.ch ~all`
SOA	1	`server.unix.beer chris.unix.beer`

Analysis

IP Addresses

officialunix.com points to a single IP: 174.136.102.10.

Name Servers

officialunix.com is delegated to three name servers: ns1.unix.beer, ns2.unix.beer and server.unix.beer.

officialunix.com shares name servers with other domains at least partially, for instance bsdjunk.com, usebsd.tech and cpettington.com.

Host names with one IP number:

Host ns1.unix.beer points to 174.136.102.13.

Host ns2.unix.beer points to 174.136.102.14.

Host server.unix.beer points to 69.92.116.218.

Mail Servers

officialunix.com is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

officialunix.com has the same mail server setup as other domains, including ziegi.ch, autonomus.co, lobsterdad.com, epsilonsworld.com and gallaghercounseling.com.

officialunix.com shares some mail servers with other domains, at least partially, such as salinho.com, sis-health.com, longtimecoming.com, ceti.nl and theinternet.email.

Host names with three IP numbers:

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128.

mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

officialunix.com - robtex.com