`forumdesignu.com`

DNSSEC	⚠️ Not signed
A	138.201.149.142^{🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4}
		PTR	`hd-218.stpl.net.pl`
NS	`ns1.st-host.pl` ⭐ ⚠️ Not in parent delegation
		A	178.63.238.56^{🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2}
			PTR	`da-01.statnet.pl`
NS	`ns1.stpl.net.pl` ⚠️ Not in zone NS records
		A	178.63.238.56^{🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2}
			PTR	`da-01.statnet.pl`
NS	`ns2.st-host.pl` ⚠️ Not in parent delegation
		A	178.63.232.112^{🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2}
			PTR	`da-02.statnet.pl`
NS	`ns2.stpl.net.pl` ⚠️ Not in zone NS records
		A	178.63.232.112^{🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2}
			PTR	`da-02.statnet.pl`
MX	`mail.forumdesignu.com` ⭐
		A	138.201.149.142^{🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4}
			PTR	`hd-218.stpl.net.pl`
TXT	`v=spf1 a mx ip4:138.201.149.142 ~all`
SOA	`ns1.st-host.pl`hostmaster@forumdesignu.com 2026-03-26 #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=1774933137

Subdomains

mail.forumdesignu.com

Same first word

forumdesignu.pl

forumdesignu.com

DNS History

12 records (6 active, 6 former)

○NSns1.domena.pl2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 09:25:48
○ 2017-12-04 13:29:24
○ 2026-03-31 05:12:18

●NSns1.st-host.pl2026-03-05 → 2026-03-31 · 3 obs

○ 2017-12-04 13:29:24
● 2026-03-05 09:32:02
● 2026-03-31 05:12:18

●NSns1.stpl.net.pl2017-12-04 → 2026-03-31 · 3 obs

○ 2016-12-19 09:25:48
● 2017-12-04 13:29:24
● 2026-03-31 05:12:18

○NSns2.domena.pl2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 09:25:48
○ 2017-12-04 13:29:24
○ 2026-03-31 05:12:18

●NSns2.st-host.pl2026-03-05 → 2026-03-31 · 3 obs

○ 2017-12-04 13:29:24
● 2026-03-05 09:32:02
● 2026-03-31 05:12:18

●NSns2.stpl.net.pl2017-12-04 → 2026-03-31 · 3 obs

○ 2016-12-19 09:25:48
● 2017-12-04 13:29:24
● 2026-03-31 05:12:18

○NSns3.domena.pl2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 09:25:48
○ 2017-12-04 13:29:24
○ 2026-03-31 05:12:18

●MXmail.forumdesignu.com2017-12-04 → 2026-03-31 · 3 obs

○ 2016-12-19 09:25:48
● 2017-12-04 13:29:24
● 2026-03-31 05:12:18

○MXmx01.agnat.pl2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 09:25:48
○ 2017-12-04 13:29:24
○ 2026-03-31 05:12:18

●A138.201.149.1422026-03-05 → 2026-03-31 · 3 obs

○ 2017-12-04 13:29:24
● 2026-03-05 09:32:02
● 2026-03-31 05:12:18

○A148.251.220.1142017-12-04 → 2017-12-04 · 4 obs

○ 2016-12-19 09:25:48
● 2017-12-04 13:29:24
○ 2026-03-05 09:32:02
○ 2026-03-31 05:12:18

○A193.239.44.1102016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 09:25:48
○ 2017-12-04 13:29:24
○ 2026-03-31 05:12:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
forumdesignu.com	ns1.stpl.net.pl, ns2.stpl.net.pl	-

✅ Authoritative Response

Server:178.63.232.112

NS records: ns1.stpl.net.pl, ns2.stpl.net.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for forumdesignu.com (unsigned zone)

⏱️ Timing

Total: 545ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`138.201.149.142`
NS	2	`ns2.st-host.pl, ns1.st-host.pl`
MX	1	`mail.forumdesignu.com (pri: 10)`
TXT	1	`v=spf1 a mx ip4:138.201.149.142 ~all`
SOA	1	`ns1.st-host.pl hostmaster.forumdesignu.c`

Analysis

Hierarchy

forumdesignu.com is the parent of mail.forumdesignu.com.

IP Addresses

forumdesignu.com resolves to one IP number: 138.201.149.142.

other host names including hd-218.stpl.net.pl, mail.mga-stal.com, mail.st-host.pl, mga-stal.com and mail.forumdesignu.pl share IP numbers with forumdesignu.com.

Name Servers

forumdesignu.com is delegated to four name servers: ns1.st-host.pl, ns2.st-host.pl, ns1.stpl.net.pl and ns2.stpl.net.pl.

forumdesignu.com at least partially shares name servers with other domains, for instance hd-102.stpl.net.pl, plastech.info, gogreenclub.pl, hd-217.stpl.net.pl and demo-web.pl.

Host names with one IP number:

Host name ns1.st-host.pl points to: 178.63.238.56.

Host name ns2.st-host.pl points to: 178.63.232.112.

Host name ns1.stpl.net.pl points to: 178.63.238.56.

Host name ns2.stpl.net.pl points to: 178.63.232.112.

Host names pointing to 178.63.238.56: ns1.st-host.pl and ns1.stpl.net.pl.

Host names pointing to 178.63.232.112: ns2.st-host.pl and ns2.stpl.net.pl.

Mail Servers

forumdesignu.com is handled by a single mail server, mail.forumdesignu.com.

mail.forumdesignu.com resolves to IP 138.201.149.142.

forumdesignu.com - robtex.com