`circularoffice.sk`

DNSSEC	🔒 Signed (DS record present)
A	81.2.196.19^{🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.}
		PTR	`19.196.forpsi.net`
NS	`ns.forpsi.net` ⭐
		A	2001:15e8:101:1::c282^{🇨🇿 INTERNET-CZ2001:15e8::/32}
			PTR	`ns.forpsi.net`
		A	81.2.194.130^{🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.}
			PTR	`ns.forpsi.net`
NS	`ns.forpsi.cz`
		A	2001:15e8:201:1::d1b9^{🇨🇿 INTERNET-CZ2001:15e8::/32}
			PTR	`ns.forpsi.cz`
		A	81.2.209.185^{🇨🇿 INTERNET-CZ81.2.209.0/24}
			PTR	`ns.forpsi.cz`
NS	`ns.forpsi.it`
		A	2a00:6d41:2:1::5^{🇮🇹 ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network}
			PTR	`ns.forpsi.it`
		A	95.110.254.165^{🇮🇹 ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network}
			PTR	`host165-254-110-95.serverdedicati.aruba.it`
SOA	`ns.forpsi.net`admin@forpsi.com 2026-03-04 #2

`sk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`m.tld.sk` ⭐
	NS	`e.tld.sk`
	NS	`f.tld.sk`
	NS	`g.tld.sk`
	NS	`h.tld.sk`
	SOA	`m.tld.sk`hostmaster@sk-nic.sk serial=2018488897

Same first word

circularoffice.online

circularoffice.sk

DNS History

4 records (4 active, 0 former)

●NSns.forpsi.cz2026-03-19 → 2026-03-26 · 2 obs

● 2026-03-19 03:35:12
● 2026-03-26 16:39:02

●NSns.forpsi.it2026-03-19 → 2026-03-26 · 2 obs

● 2026-03-19 03:35:12
● 2026-03-26 16:39:02

●NSns.forpsi.net2026-03-19 → 2026-03-26 · 2 obs

● 2026-03-19 03:35:12
● 2026-03-26 16:39:02

●A81.2.196.192026-03-19 → 2026-03-26 · 2 obs

● 2026-03-19 03:35:12
● 2026-03-26 16:39:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sk	e.tld.sk, f.tld.sk, g.tld.sk, h.tld.sk	-
circularoffice.sk	ns.forpsi.net, ns.forpsi.cz, ns.forpsi.it	-

✅ Authoritative Response

Server:95.110.254.165

NS records: ns.forpsi.net, ns.forpsi.cz, ns.forpsi.it

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2867ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.2.196.19`
NS	3	`ns.forpsi.cz, ns.forpsi.it...`
SOA	1	`ns.forpsi.net admin.forpsi.com`

Analysis

IP Addresses

circularoffice.sk resolves to one IP number: 81.2.196.19.

Other host names, for instance quintessa.cz, x-deep.eu, pobavse.cz, enfantterrible.eu and tekos.cz share IP numbers with circularoffice.sk.

Name Servers

circularoffice.sk is delegated to three name servers: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.

circularoffice.sk at least partially shares name servers with other domains, including primadym.cz, pressonline.hu, zsefa.hu, kzmj.cz and grabus.com.pl.

These name servers are commonly used with ns.forpsi.us.

Host names with two IP numbers:

ns.forpsi.cz: 2001:15e8:201:1::d1b9 and 81.2.209.185

ns.forpsi.it: 2a00:6d41:2:1::5 and 95.110.254.165

ns.forpsi.net: 2001:15e8:101:1::c282 and 81.2.194.130

circularoffice.sk - robtex.com