`std.hr`

DNSSEC	⚠️ Not signed
A	91.234.46.52^{🇭🇷 DHH-AS91.234.46.0/24}
		PTR	`prohost23.crohost.net`
NS	`ns1.crohost.net` ⭐
		A	195.201.34.221^{🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC}
			PTR	`ns1.crohost.net`
NS	`ns2.crohost.net`
		A	178.218.175.180^{🇭🇷 DHH-AS178.218.175.0/24}
			PTR	`ns2.crohost.net`
MX	`mail.std.hr` ⭐
		A	91.234.46.52^{🇭🇷 DHH-AS91.234.46.0/24}
			PTR	`prohost23.crohost.net`
TXT	`v=spf1 ip4:91.234.46.52 include:crohost.net include:spf.crohost.net +a +mx +i...`
SOA	`ns1.crohost.net`server@plus.hr 2025-10-26 #6

`hr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`registrar.carnet.hr` ⭐
	NS	`hr-ns-1.carnet.hr`
	NS	`n.dns.hr`
	NS	`pch.carnet.hr`
	MX	`alpha.carnet.hr` ⭐
	SOA	`registrar.carnet.hr`hostmaster@carnet.hr serial=1778332201

Previously MX for

std.hr

Same first word

std.fyi

std.ru

std.ch

std.dk

std.ee

std.co.ke

std.co.id

std.com.tw

std.co.kr

std.info

std.rocks

std.ltd

std.ma

std.pt

std.hu

std.today

std.eu

std.cz

std.nl

std.fr

std.pl

std.sh

std.mn

std.uz

std.com

std.kz

std.es

std.cloud

std.vn

std.chat

std.ck.ua

std.org.tw

std.gov.cn

std.com.hk

std.com.ro

std.name

std.biz

std.co

std.se

std.im

std.com.mx

std.tv

std.com.pl

std.com.vn

std.best

std.com.sg

std.co.th

std.it

std.lv

std.com.ua

std.io

std.me

std.com.ar

std.org

std.lt

std.at

std.co.za

std.net

std.hk

std.co.uk

std.priv.at

std.nagoya

std.su

std.fi

std.ae

std.com.au

std.in

std.com.pk

std.sk

std.com.cn

std.cn

std.cl

std.ie

std.guide

std.org.tr

std.systems

std.com.br

Similar names

sdt.com

dts.land

tds.la

tsd.co.jp

sdt.academy

tsd.kz

dts.com.na

dst.tv

tsd.org.sy

tds.hu

tsd.de

dts.net

tsd.co.nz

sdt.se

tds.lv

sdt.com.vn

tds.com.py

tsd.ch

dts.com.cn

tds.as

dts.com.au

dts.gov.pk

tds.sport

tds.no

tsd.clinic

dts.com.eg

dst.me

tds.se

sdt.pt

dts.de

dts.support

sdt.io

sdt.uy

dst.com.au

tds.org.tw

dts.email

tds.com.ar

dst.pl

tds.com.cn

dts.waw.pl

tds.com.br

tsd.com.qa

sdt.institute

tds.tj

dst.se

dst.mil.nz

tds.com.ua

sdt.co.za

dst.gov.in

dts.lv

sdt.it

tsd.k12.tn.us

dst.nv.us

dts.tw

sdt.su

dst.co.th

tds.at

dst.gov.mo

tds.gr

dts.me

tds.to

tds.com.eg

tds.cz

dts.travel

dst.dk

dts.ir

tds.com.tr

dst.ac.kr

dts.co.rw

dts.by

dst.com

tds.jobs

sdt.co.kr

tds.cc

tds.ai

tsd.us

tds.be

dst.news

sdt.com.tr

dst.ia.us

tsd.co.za

sdt.life

dts.net.sa

DNS History

7 records (4 active, 3 former)

●NSns1.crohost.net2015-04-19 → 2026-05-09 · 9 obs

● 2015-04-19 08:10:10
● 2026-03-29 03:44:50
○ 2026-04-04 11:21:28
● 2026-04-06 09:28:24
○ 2026-04-12 03:17:22
● 2026-04-17 03:32:54
● 2026-04-29 22:55:24
○ 2026-05-08 22:03:06
● 2026-05-09 14:00:08

●NSns2.crohost.net2015-04-19 → 2026-05-09 · 9 obs

●MXmail.std.hr2026-02-28 → 2026-05-09 · 10 obs

○ 2020-12-04 12:06:12
● 2026-02-28 02:59:16
● 2026-03-29 03:44:50
○ 2026-04-04 11:21:28
● 2026-04-06 09:28:24
○ 2026-04-12 03:17:22
● 2026-04-17 03:32:54
● 2026-04-29 22:55:24
○ 2026-05-08 22:03:06
● 2026-05-09 14:00:08

○MXstd.hr2015-04-19 → 2020-12-04 · 4 obs

● 2015-04-19 08:10:10
● 2020-12-04 12:06:12
○ 2026-02-28 02:59:16
○ 2026-05-09 14:00:08

○A85.10.55.1852015-04-19 → 2016-03-29 · 4 obs

● 2015-04-19 08:10:10
● 2016-03-29 06:05:38
○ 2016-04-27 23:12:46
○ 2026-05-09 14:00:08

●A91.234.46.522020-11-27 → 2026-05-09 · 10 obs

○ 2017-09-01 15:38:14
● 2020-11-27 18:28:44
● 2026-03-29 03:44:50
○ 2026-04-04 11:21:28
● 2026-04-06 09:28:24
○ 2026-04-12 03:17:22
● 2026-04-17 03:32:54
● 2026-04-29 22:55:24
○ 2026-05-08 22:03:06
● 2026-05-09 14:00:08

○A91.234.46.582016-04-27 → 2017-09-01 · 5 obs

○ 2016-03-29 06:05:38
● 2016-04-27 23:12:46
● 2017-09-01 15:38:14
○ 2020-11-27 18:28:44
○ 2026-05-09 14:00:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
hr	n.dns.hr, hr-ns-1.carnet.hr, pch.carnet.hr	6 records
std.hr	ns2.crohost.net, ns1.crohost.net	-

✅ Authoritative Response

Server:178.218.175.180

NS records: ns2.crohost.net, ns1.crohost.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for std.hr (unsigned zone)

⏱️ Timing

Total: 1051ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.234.46.52`
NS	2	`ns1.crohost.net, ns2.crohost.net`
MX	1	`mail.std.hr (pri: 0)`
TXT	1	`v=spf1 ip4:91.234.46.52 include:crohost.`
SOA	1	`ns1.crohost.net server.plus.hr`

📌 Glue Records Collected

Total: 6

In-bailiwick: 6 (n.dns.hr, n.dns.hr, hr-ns-1.carnet.hr...)

Analysis

IP Addresses

std.hr maps to IP address 91.234.46.52.

Other host names, for instance mail.k-r.hr, mail.hdpl.hr, apartmani-brac.net, mail.haerbe.net and megasign.ba share IP numbers with std.hr.

Name Servers

Two name servers ns1.crohost.net and ns2.crohost.net are delegated to std.hr.

std.hr uses the same name server configuration as other domains, such as bezlimita.hr, aesigurnost.com, seljacka-posla.com, viretum-global.com and pharmacia.ba.

std.hr at least partially shares name servers with other domains such as itd-web.com, mikrobit.hr, network.co.ba, kampluka.com and turbina.hr.

these name servers are commonly used with dns1.mikrobit.hr, dns2.mikrobit.hr, dmd1.ublizini.com, dmd2.ublizini.com, ns1.font12.hr and ns2.font12.hr.

Host names with a single IP address:

ns1.crohost.net points to 195.201.34.221

ns2.crohost.net points to 178.218.175.180

Mail Servers

std.hr is handled by a single mail server, mail.std.hr.

mail.std.hr points to one IP number: 91.234.46.52.

std.hr - robtex.com

std.hr

hr