`jirku.name`

DNSSEC	⚠️ Not signed
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`
MX	`57639eb00d0e4aa86e10b34c503104.pamx1.hotmail.com` ⭐
		A	52.101.8.43^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.40.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.40.28^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.68.26^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
TXT	`v=msv1 t=57639eb00d0e4aa86e10b34c503104`
TXT	`v=spf1 include:aspmx.googlemail.com include:hotmail.com ~all`
SOA	`ns.forpsi.net`admin@forpsi.com 2026-01-01 #1

`name`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ac1.nstld.com` ⭐
	NS	`ac2.nstld.com`
	NS	`ac3.nstld.com`
	NS	`ac4.nstld.com`
	SOA	`ac1.nstld.com`info@verisign-grs.com serial=1778382052

Same first word

jirku.at

jirku.name

jirku.ch

jirku.com

jirku.org

Similar names

jurki.com

irjuk.com

jkrui.com

jurik.cz

kruji.com

kjuir.com

jurik.org

jiukr.com

jurik.sk

jurki.sk

jurik.com

riukj.com

kurji.net

jikur.com

kriju.com

jkuri.de

kirju.eu

jurik.ru

kirju.net

jurki.pl

urijk.com

jurik.info

jukir.com

kirju.com

jurki.de

jurik.at

jurik.biz

kurji.com

jukri.com

jkuri.eu

jurik.de

jurki.si

DNS History

6 records (5 active, 1 former)

●NSns.forpsi.cz2015-06-15 → 2026-05-10 · 2 obs

● 2015-06-15 10:21:54
● 2026-05-10 03:21:02

●NSns.forpsi.it2015-06-15 → 2026-05-10 · 2 obs

● 2015-06-15 10:21:54
● 2026-05-10 03:21:02

●NSns.forpsi.net2015-06-15 → 2026-05-10 · 2 obs

● 2015-06-15 10:21:54
● 2026-05-10 03:21:02

●MX57639eb00d0e4aa86e10b34c503104.pamx1.hotmail.com2015-06-15 → 2026-05-10 · 2 obs

● 2015-06-15 10:21:54
● 2026-05-10 03:21:02

○A81.2.194.1282015-06-15 → 2018-09-13 · 4 obs

● 2015-06-15 10:21:54
● 2018-09-13 11:30:22
○ 2026-05-07 00:13:58
○ 2026-05-10 03:21:02

●A81.2.196.192026-05-07 → 2026-05-10 · 3 obs

○ 2018-09-13 11:30:22
● 2026-05-07 00:13:58
● 2026-05-10 03:21:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
name	ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com	8 records
jirku.name	ns.forpsi.cz, ns.forpsi.net, ns.forpsi.it	-

✅ Authoritative Response

Server:81.2.209.185

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jirku.name (unsigned zone)

⏱️ Timing

Total: 381ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.2.196.19`
NS	3	`ns.forpsi.cz, ns.forpsi.it...`
MX	1	`57639eb00d0e4aa86e10b34c503104.pamx1.hot`
TXT	2	`v=msv1 t=57639eb00d0e4aa86e10b34c503104, v=spf1 include:aspmx.googlemail.com incl`
SOA	1	`ns.forpsi.net admin.forpsi.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ac1.nstld.com, ac2.nstld.com, ac3.nstld.com...)

Analysis

IP Addresses

jirku.name points to a single IP number: 81.2.196.19.

Other host names, for instance 1112.cz, khiria.cz, v-fv.com, quatrod.cz and webenter.eu share IP numbers with jirku.name.

Name Servers

The delegation for jirku.name is handled by three name servers: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.

jirku.name at least partially shares name servers with other domains, for instance 5ko.sk, povolenikestavbe.cz, vladimirmanda.cz, majito.cz and lgtech.sk.