`othellomania.pl`

DNSSEC	⚠️ Not signed
A	49.12.122.77^{🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC}
		PTR	`s101.calserver.eu`
NS	`ns1.cal.pl` ⭐
		A	45.138.106.10^{🇨🇿 WEDOS-GLOBAL45.138.106.0/24 WEDOS Global}
			PTR	`ns1.cal.pl`
NS	`ns2.cal.pl`
		A	185.8.238.10^{🇨🇿 WEDOS-GLOBAL185.8.238.0/24 WEDOS Global}
			PTR	`ns2.cal.pl`
MX	`mail.othellomania.pl` ⭐
		A	49.12.122.77^{🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC}
			PTR	`s101.calserver.eu`
TXT	`v=spf1 a mx ip4:49.12.122.77 include:_spf.cal.pl -all`
SOA	`ns1.cal.pl`hostmaster@othellomania.pl 2026-05-11 #5

`pl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a-dns.pl` ⭐
	NS	`b-dns.pl`
	NS	`d-dns.pl`
	NS	`f-dns.pl`
	NS	`h-dns.pl`
	NS	`j-dns.pl`
	TXT	`ccTLD of Poland`
	SOA	`a-dns.pl`dnsmaster@nask.pl serial=1784270071

WOT: SAFE (72/100)

Same first word

othellomania.pl

DNS History

6 records (4 active, 2 former)

●NSns1.cal.pl2015-05-22 → 2026-07-18 · 2 obs

● 2015-05-22 22:45:04
● 2026-07-18 02:19:34

●NSns2.cal.pl2015-05-22 → 2026-07-18 · 2 obs

● 2015-05-22 22:45:04
● 2026-07-18 02:19:34

●MXmail.othellomania.pl2015-05-22 → 2026-07-18 · 4 obs

● 2015-05-22 22:45:04
● 2026-02-17 05:25:34
○ 2026-03-24 08:48:56
● 2026-07-18 02:19:34

○A46.29.18.2452015-05-22 → 2016-11-28 · 4 obs

● 2015-05-22 22:45:04
● 2016-11-28 22:39:18
○ 2017-10-04 19:13:50
○ 2026-07-18 02:19:34

●A49.12.122.772026-02-17 → 2026-07-18 · 4 obs

○ 2017-10-04 19:13:50
● 2026-02-17 05:25:34
○ 2026-03-24 08:48:56
● 2026-07-18 02:19:34

○A5.135.137.362017-10-04 → 2017-10-04 · 4 obs

○ 2016-11-28 22:39:18
● 2017-10-04 19:13:50
○ 2026-02-17 05:25:34
○ 2026-07-18 02:19:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...	-
othellomania.pl	ns1.cal.pl, ns2.cal.pl	2 records

✅ Authoritative Response

Server:185.8.238.10

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for othellomania.pl (unsigned zone)

⏱️ Timing

Total: 334ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`49.12.122.77`
NS	2	`ns2.cal.pl, ns1.cal.pl`
MX	1	`mail.othellomania.pl (pri: 10)`
TXT	1	`v=spf1 a mx ip4:49.12.122.77 include:_sp`
SOA	1	`ns1.cal.pl hostmaster.othellomania.pl`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.cal.pl, ns2.cal.pl)

Analysis

IP Addresses

othellomania.pl points to a single IP number: 49.12.122.77.

Additional host names — mail.astroakademia.pl, mail.cal24.pl, michalkalinowski.pl and two others — share IP numbers with othellomania.pl.

Name Servers

Two name servers handle the delegation for othellomania.pl: ns1.cal.pl and ns2.cal.pl.

othellomania.pl shares its name server setup with other domains, including aquabus.eu, pik.cal.pl, cleanpaq.pl and two others.

othellomania.pl has a partial name server overlap with other domains — among them fabrykafilmowa.pl and cytologiavera.pl.

ns1.cal.pl directs to 45.138.106.10 and ns2.cal.pl directs to 185.8.238.10; each host name points to exactly one IP number.

Mail Servers

othellomania.pl has one mail server: mail.othellomania.pl.

mail.othellomania.pl carries a single IP number, which is 49.12.122.77.

othellomania.pl - robtex.com

othellomania.pl

pl