d-h.ch - robtex.com

d-h.ch

DNSSEC⚠️ Not signed
A51.83.237.81🇵🇱 OVH51.83.0.0/16
PTRs2.openhost.pl
NSns1.va.pl ⭐
A51.83.238.148🇵🇱 OVH51.83.0.0/16
PTRs1.openhost.pl
NSns2.va.pl
A51.83.237.81🇵🇱 OVH51.83.0.0/16
PTRs2.openhost.pl
MXd-h.ch ⭐
A51.83.237.81🇵🇱 OVH51.83.0.0/16
PTRs2.openhost.pl
TXTv=spf1 +a +mx +ip4:51.83.237.81 include:spf.openhost.pl ~all
SOAns1.va.pladmin@openhost.pl 2026-02-27 #1

ch

DNSSEC🔒 Signed (DS record present)
NSa.nic.ch ⭐
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch
SOAa.nic.chdns-operation@switch.ch 2026-04-14 #0

MX for

d-h.ch

Same first word

d-h.co.uk
d-h.co.il
d-h.ir
d-h.ru
d-h.eu
d-h.co.jp
d-h.be
d-h.org
d-h.fr
d-h.net
d-h.me
d-h.es
d-h.no
d-h.by
d-h.cl
d-h.st
d-h.gr
d-h.de
d-h.com
d-h.dk
d-h.pl
d-h.ch
d-h.com.cn
d-h.cz

Similar names

h-d.co.il
h-d.no
h-d.odessa.ua
h-d.ee
h-d.in
h-d.pl
h-d.org
h-d.net
h-d.nl
h-d.pt
h-d.co.uk
h-d.fr
h-d.hu
h-d.cloud
h-d.de
h-d.fi
h-d.nu
h-d.ma
h-d.tv
h-d.lu
h-d.info
h-d.co
h-d.by
h-d.co.nz
h-d.com
h-d.cz
h-d.com.tr
h-d.com.es
h-d.com.ua
h-d.wien
h-d.ro
h-d.eu
h-d.in.ua
h-d.com.pl
h-d.us
h-d.co.in
h-d.co.at
h-d.es
h-d.com.au
h-d.cn
h-d.bike
h-d.biz
h-d.dk
h-d.ru
h-d.asia
h-d.at
h-d.com.cn
h-d.be

DNS History

17 records (4 active, 13 former)

20162017201820192020202120222023202420252026NSns1.va.plns2.va.platlas.dns.domaintraffic.chcapella.dns.domaintraffic.chns01.hostfactory.chns02.hostfactory.chns8.zoneedit.comns9.zoneedit.comMXd-h.chno.mx.example.orgA51.83.237.81176.126.245.146185.133.192.3277.56.230.10678.129.180.20378.47.93.10784.200.228.115
○NSatlas.dns.domaintraffic.ch2016-06-21 → 2021-10-15 · 5 obs
○ 2016-02-07 06:29:10
● 2016-06-21 00:49:58
● 2021-10-15 20:57:44
○ 2026-03-26 06:50:20
○ 2026-04-13 22:52:56
○NScapella.dns.domaintraffic.ch2016-06-21 → 2021-10-15 · 5 obs
○ 2016-02-07 06:29:10
● 2016-06-21 00:49:58
● 2021-10-15 20:57:44
○ 2026-03-26 06:50:20
○ 2026-04-13 22:52:56
○NSns01.hostfactory.ch2015-07-02 → 2015-11-16 · 4 obs
● 2015-07-02 20:56:58
● 2015-11-16 02:51:10
○ 2016-02-07 06:29:10
○ 2026-04-13 22:52:56
○NSns02.hostfactory.ch2015-11-16 → 2015-11-16 · 4 obs
○ 2015-07-02 20:56:58
● 2015-11-16 02:51:10
○ 2016-02-07 06:29:10
○ 2026-04-13 22:52:56
●NSns1.va.pl2026-03-26 → 2026-04-13 · 3 obs
○ 2021-10-15 20:57:44
● 2026-03-26 06:50:20
● 2026-04-13 22:52:56
●NSns2.va.pl2026-03-26 → 2026-04-13 · 3 obs
○ 2021-10-15 20:57:44
● 2026-03-26 06:50:20
● 2026-04-13 22:52:56
○NSns8.zoneedit.com2015-07-02 → 2015-07-02 · 3 obs
● 2015-07-02 20:56:58
○ 2015-11-16 02:51:10
○ 2026-04-13 22:52:56
○NSns9.zoneedit.com2015-07-02 → 2015-07-02 · 3 obs
● 2015-07-02 20:56:58
○ 2015-11-16 02:51:10
○ 2026-04-13 22:52:56
●MXd-h.ch2026-03-26 → 2026-04-13 · 3 obs
○ 2021-10-15 20:57:44
● 2026-03-26 06:50:20
● 2026-04-13 22:52:56
○MXno.mx.example.org2016-06-21 → 2021-10-15 · 4 obs
● 2016-06-21 00:49:58
● 2021-10-15 20:57:44
○ 2026-03-26 06:50:20
○ 2026-04-13 22:52:56
○A176.126.245.1462016-06-21 → 2021-10-15 · 8 obs
○ 2015-11-16 02:51:10
● 2016-06-21 00:49:58
○ 2017-01-10 07:28:44
○ 2017-02-25 04:05:06
● 2017-07-26 09:40:14
● 2021-10-15 20:57:44
○ 2026-03-26 06:50:20
○ 2026-04-13 22:52:56
○A185.133.192.322017-02-25 → 2017-07-26 · 5 obs
○ 2017-01-10 07:28:44
● 2017-02-25 04:05:06
● 2017-07-26 09:40:14
○ 2021-10-15 20:57:44
○ 2026-04-13 22:52:56
●A51.83.237.812026-03-26 → 2026-04-13 · 3 obs
○ 2021-10-15 20:57:44
● 2026-03-26 06:50:20
● 2026-04-13 22:52:56
○A77.56.230.1062015-07-02 → 2015-07-02 · 3 obs
● 2015-07-02 20:56:58
○ 2015-11-16 02:51:10
○ 2026-04-13 22:52:56
○A78.129.180.2032017-01-10 → 2017-07-26 · 5 obs
○ 2016-06-21 00:49:58
● 2017-01-10 07:28:44
● 2017-07-26 09:40:14
○ 2021-10-15 20:57:44
○ 2026-04-13 22:52:56
○A78.47.93.1072016-06-21 → 2021-10-15 · 8 obs
○ 2015-11-16 02:51:10
● 2016-06-21 00:49:58
○ 2017-01-10 07:28:44
○ 2017-02-25 04:05:06
● 2017-07-26 09:40:14
● 2021-10-15 20:57:44
○ 2026-03-26 06:50:20
○ 2026-04-13 22:52:56
○A84.200.228.1152017-01-10 → 2017-01-10 · 4 obs
○ 2016-06-21 00:49:58
● 2017-01-10 07:28:44
○ 2017-02-25 04:05:06
○ 2026-04-13 22:52:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
chd.nic.ch, e.nic.ch, b.nic.ch, a.nic.ch...-
d-h.chns1.va.pl, ns2.va.pl-

✅ Authoritative Response

Server:51.83.238.148

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for d-h.ch (unsigned zone)

⏱️ Timing

Total: 691ms | Queries: -

📄 Records

TypeCountSample Data
A151.83.237.81
NS2ns2.va.pl, ns1.va.pl
MX1d-h.ch (pri: 0)
TXT1v=spf1 +a +mx +ip4:51.83.237.81 include:
SOA1ns1.va.pl admin.openhost.pl

Analysis

Mail Server Role

d-h.ch serves as a mail server for d-h.ch.

IP Addresses

d-h.ch points to a single IP: 51.83.237.81.

Other host names, for instance acega.pl, rzeczoznawca.wloclawek.pl, roboteus.com, kursyenduro.pl and neptun.os.pl share IP numbers with d-h.ch.

Name Servers

d-h.ch's delegation is to two name servers ns1.va.pl and ns2.va.pl.

d-h.ch shares the same name server configuration as other domains, such as teksel.pl, katalogiseo.pl, makitainfo.pl, forumwodne.pl and mixprint.pl.

d-h.ch at least partially shares its name servers with other domains, for instance brynow.katowice.pl, upe.pl, belg.pl, albinski.pl and zsbiala.pl.

These name servers are often used together with the name servers ns3.va.pl.

Host names with a single IP:

ns1.va.pl resolves to 51.83.238.148.

ns2.va.pl resolves to 51.83.237.81.

Mail Servers

d-h.ch is handled by a single mail server.

d-h.ch points to IP number 51.83.237.81.