`post-residence.com`

DNSSEC	⚠️ Not signed
A	213.109.165.81^{🇨🇿 IGNUM-AS213.109.164.0/22}
		PTR	`previo-sites.stable.cz`
NS	`ns1.websupport.cz` ⭐ 🔒
		A	2a10:bbc0::11^{🇨🇿 ACTIVE24-AS2a10:bbc0::/32}
			PTR	`ns1.websupport.eu`
		A	45.10.97.11^{🇨🇿 ACTIVE24-AS45.10.97.0/24}
			PTR	`ns1.websupport.eu`
NS	`ns2.websupport.cz` 🔒
		A	2a02:250:3::12^{🇸🇪 ACTIVE24-AS2a02:250:3::/48}
			PTR	`ns2.websupport.eu`
		A	185.71.159.12^{🇸🇪 ACTIVE24-AS185.71.159.0/24}
			PTR	`ns2.websupport.eu`
NS	`ns3.websupport.eu` 🔒
		A	2a10:bbc0::13^{🇨🇿 ACTIVE24-AS2a10:bbc0::/32}
			PTR	`ns3.websupport.eu`
		A	45.10.97.13^{🇨🇿 ACTIVE24-AS45.10.97.0/24}
			PTR	`ns3.websupport.eu`
SOA	`ns1.websupport.cz`admin@websupport.cz serial=1764933583

`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=1771291435

DNS History

9 records (4 active, 5 former)

○NSns.forpsi.cz2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 05:09:36
○ 2018-01-28 17:55:14
○ 2026-02-27 05:32:24

○NSns.forpsi.it2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 05:09:36
○ 2018-01-28 17:55:14
○ 2026-02-27 05:32:24

○NSns.forpsi.net2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 05:09:36
○ 2018-01-28 17:55:14
○ 2026-02-27 05:32:24

○NSns.forpsi.us2016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 05:09:36
○ 2018-01-28 17:55:14
○ 2026-02-27 05:32:24

●NSns1.websupport.cz2026-02-27 → 2026-02-27 · 2 obs

○ 2018-01-28 17:55:14
● 2026-02-27 05:32:24

●NSns2.websupport.cz2026-02-27 → 2026-02-27 · 2 obs

○ 2018-01-28 17:55:14
● 2026-02-27 05:32:24

●NSns3.websupport.eu2026-02-27 → 2026-02-27 · 2 obs

○ 2018-01-28 17:55:14
● 2026-02-27 05:32:24

●A213.109.165.812026-02-27 → 2026-02-27 · 2 obs

○ 2018-01-28 17:55:14
● 2026-02-27 05:32:24

○A46.234.123.1802016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 05:09:36
○ 2018-01-28 17:55:14
○ 2026-02-27 05:32:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
post-residence.com	ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu	-

✅ Authoritative Response

Server: 185.71.159.12

NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for post-residence.com (unsigned zone)

⏱️ Timing

Total: 957ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.109.165.81`
NS	3	`ns1.websupport.cz, ns2.websupport.cz...`
SOA	1	`ns1.websupport.cz admin.websupport.cz`

AI analysis

post-residence.com resolves to one IP number: 213.109.165.81.

other host names including romania.cz, hotelotar.cz, kdm.cz, wellnessapartmanok.hu and pansky-dum.cz share IP numbers with post-residence.com.

post-residence.com is delegated to three name servers ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

post-residence.com at least partially shares name servers with other domains, for instance kwon.cz, alcina.cz, hypotecniweb.cz, planzeta.eu and cppt.cz.

Host names with two IP numbers:

ns1.websupport.cz points to: 2a10:bbc0::11 and 45.10.97.11.

ns2.websupport.cz points to: 2a02:250:3::12 and 185.71.159.12.

ns3.websupport.eu points to: 2a10:bbc0::13 and 45.10.97.13.

post-residence.com - robtex.com