`7thguard.com`

DNSSEC	⚠️ Not signed
A	217.73.31.135^{🇸🇰 VNET-AS217.73.16.0/20 VNET a.s.}
		PTR	`www.7thguard.net`
NS	`fns1.42.pl` ⭐
		A	79.98.145.34^{🇵🇱 NitroNet79.98.144.0/21 Nitronet Sp. z o.o.}
NS	`fns2.42.pl`
		A	2001:41d0:701:1100::66c^{🇩🇪 OVH2001:41d0::/32 IPv6}
			PTR	`fns2.42.pl`
		A	51.38.99.90^{🇫🇷 OVH51.38.0.0/16}
			PTR	`fns2.42.pl`
MX	`vmx.kernel.net.pl` ⭐
		A	217.73.31.12^{🇸🇰 VNET-AS217.73.16.0/20 VNET a.s.}
			PTR	`vmx.kernel.net.pl`
MX	`an2.kernel.pl`⁽¹⁰⁰⁾
		A	217.73.31.8^{🇸🇰 VNET-AS217.73.16.0/20 VNET a.s.}
			PTR	`an2.kernel.pl`
SOA	`fns1.42.pl`freedns-admin+199596@42.pl 2005-01-25 #13

`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=1778557431

Subdomains

wisienka.7thguard.com

Same first word

7thguard.net

7thguard.com

DNS History

8 records (5 active, 3 former)

○NSdns.kernel.net.pl2009-01-10 → 2017-02-09 · 4 obs

● 2009-01-10 22:20:52
● 2017-02-09 21:52:26
○ 2019-04-10 21:18:22
○ 2026-05-12 04:06:54

●NSfns1.42.pl2019-04-10 → 2026-05-12 · 3 obs

○ 2017-02-09 21:52:26
● 2019-04-10 21:18:22
● 2026-05-12 04:06:54

●NSfns2.42.pl2019-04-10 → 2026-05-12 · 3 obs

○ 2017-02-09 21:52:26
● 2019-04-10 21:18:22
● 2026-05-12 04:06:54

○NSvenus.wis.pk.edu.pl2009-01-10 → 2017-02-09 · 4 obs

● 2009-01-10 22:20:52
● 2017-02-09 21:52:26
○ 2019-04-10 21:18:22
○ 2026-05-12 04:06:54

●MXan2.kernel.pl2009-01-10 → 2026-05-12 · 2 obs

● 2009-01-10 22:20:52
● 2026-05-12 04:06:54

●MXvmx.kernel.net.pl2009-01-10 → 2026-05-12 · 2 obs

● 2009-01-10 22:20:52
● 2026-05-12 04:06:54

●A217.73.31.1352015-07-24 → 2026-05-12 · 3 obs

○ 2009-01-10 22:20:52
● 2015-07-24 14:25:50
● 2026-05-12 04:06:54

○A217.73.31.302009-01-10 → 2009-01-10 · 3 obs

● 2009-01-10 22:20:52
○ 2015-07-24 14:25:50
○ 2026-05-12 04:06:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net...	-
7thguard.com	fns1.42.pl, fns2.42.pl	-

✅ Authoritative Response

Server:51.38.99.90

NS records: fns1.42.pl, fns2.42.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 7thguard.com (unsigned zone)

⏱️ Timing

Total: 1213ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.73.31.135`
NS	2	`fns1.42.pl, fns2.42.pl`
MX	2	`vmx.kernel.net.pl (pri: 10), an2.kernel.pl (pri: 100)`
SOA	1	`fns1.42.pl freedns-admin+199596.42.pl`

Analysis

Hierarchy

7thguard.com is the parent of wisienka.7thguard.com.

IP Addresses

7thguard.com resolves to a single IP address: 217.73.31.135.

Other host names, for instance old.7thguard.net, share IP numbers with 7thguard.com.

Name Servers

7thguard.com's delegation uses two name servers, fns1.42.pl and fns2.42.pl.

7thguard.com shares the same name server setup as other domains, for example ssangyong.de, rx8.pl, warszawiacy.com, wypas.org and epecet.com.

7thguard.com at least partially shares name servers with other domains, including net-connect.pl, owca.eu, swa-meb.com.pl, qaz.pl and eulotki.net.

these name servers are commonly used with rtr-r0.systematic.pl, ns1.prospect.pl, sdns2.ovh.net and ns1.skrobs.com.

Hosts with two IPs:

fns2.42.pl points to 2001:41d0:701:1100::66c and 51.38.99.90.

Hosts with one IP:

fns1.42.pl points to 79.98.145.34.

Mail Servers

7thguard.com is handled by two mail servers: an2.kernel.pl and vmx.kernel.net.pl.

7thguard.com shares some mail servers with other domains, for example gnu.org.pl and janosik.net.

Host names with a single IP:

an2.kernel.pl points to 217.73.31.8.

vmx.kernel.net.pl points to 217.73.31.12.

7thguard.com - robtex.com

7thguard.com

com