`centrum-usmiechu.com`

DNSSEC	⚠️ Not signed
A	94.152.161.228^{🇵🇱 CF-KRK94.152.160.0/20 KEI - FAx}
		PTR	`s67728.nbbiznes.pl`
NS	`ns2.tld.pl` ⭐
		A	94.152.255.101^{🇵🇱 OXYLION-AS94.152.255.0/24}
			PTR	`ns2.tld.pl`
NS	`ns1.tld.pl`
		A	94.152.254.101^{🇵🇱 OXYLION-AS94.152.254.0/24}
			PTR	`ns1.tld.pl`
MX	`centrum-usmiechu.com` ⭐
		A	94.152.161.228^{🇵🇱 CF-KRK94.152.160.0/20 KEI - FAx}
			PTR	`s67728.nbbiznes.pl`
TXT	`v=spf1 a mx include:spf.tld.pl -all`
SOA	`ns2.tld.pl`admin@tld.pl 2022-02-09 #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=1778535336

MX for

centrum-usmiechu.com

Same first word

centrum-usmiechu.com

DNS History

8 records (4 active, 4 former)

○NSdns.home.pl2015-06-27 → 2017-02-10 · 4 obs

● 2015-06-27 21:13:28
● 2017-02-10 18:46:34
○ 2020-04-03 16:33:00
○ 2026-05-11 22:04:36

○NSdns2.home.pl2015-06-27 → 2017-02-10 · 4 obs

● 2015-06-27 21:13:28
● 2017-02-10 18:46:34
○ 2020-04-03 16:33:00
○ 2026-05-11 22:04:36

○NSdns3.home.pl2015-06-27 → 2017-02-10 · 4 obs

● 2015-06-27 21:13:28
● 2017-02-10 18:46:34
○ 2020-04-03 16:33:00
○ 2026-05-11 22:04:36

●NSns1.tld.pl2020-04-03 → 2026-05-11 · 3 obs

○ 2017-02-10 18:46:34
● 2020-04-03 16:33:00
● 2026-05-11 22:04:36

●NSns2.tld.pl2020-04-03 → 2026-05-11 · 3 obs

○ 2017-02-10 18:46:34
● 2020-04-03 16:33:00
● 2026-05-11 22:04:36

●MXcentrum-usmiechu.com2015-06-27 → 2026-05-11 · 2 obs

● 2015-06-27 21:13:28
● 2026-05-11 22:04:36

○A79.96.95.262015-06-27 → 2017-02-10 · 4 obs

● 2015-06-27 21:13:28
● 2017-02-10 18:46:34
○ 2020-04-03 16:33:00
○ 2026-05-11 22:04:36

●A94.152.161.2282020-04-03 → 2026-05-11 · 3 obs

○ 2017-02-10 18:46:34
● 2020-04-03 16:33:00
● 2026-05-11 22:04:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
centrum-usmiechu.com	ns2.tld.pl, ns1.tld.pl	-

✅ Authoritative Response

Server:94.152.255.101

NS records: ns2.tld.pl, ns1.tld.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for centrum-usmiechu.com (unsigned zone)

⏱️ Timing

Total: 701ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`94.152.161.228`
NS	2	`ns1.tld.pl, ns2.tld.pl`
MX	1	`centrum-usmiechu.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.tld.pl -all`
SOA	1	`ns2.tld.pl admin.tld.pl`

Analysis

Mail Server Role

centrum-usmiechu.com serves as a mail server for centrum-usmiechu.com.

IP Addresses

centrum-usmiechu.com points to a single IP: 94.152.161.228.

Other host names, for instance s67728.nbbiznes.pl, filipmaja.pl, bnicity.pl, ekorsc.com and grammatical.pl share IP numbers with centrum-usmiechu.com.

Name Servers

Two name servers ns1.tld.pl and ns2.tld.pl handle delegation for centrum-usmiechu.com.

centrum-usmiechu.com uses the same name server setup as other domains, for example pack-service.com.pl, pieknewnetrza.com.pl, eurospaw.com.pl, vidaron.pl and sorbette.com.

centrum-usmiechu.com partially shares name servers with other domains; examples include willapodgorskalawenda.pl, dancebox.eu, wolski.pl, labre.pl and enrex.pl.

These name servers are often used with the name servers ns1.kei.pl and ns2.kei.pl.

Host names with one IP number: The host name ns1.tld.pl points to 94.152.254.101 and the host name ns2.tld.pl points to 94.152.255.101.

Mail Servers

centrum-usmiechu.com is handled by a single mail server, centrum-usmiechu.com.

centrum-usmiechu.com points to a single IP: 94.152.161.228.

centrum-usmiechu.com - robtex.com