nicert.org - robtex.com

nicert.org

DNSSEC⚠️ Not signed
A2a01:4f8:d0a:2787::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRwww83.your-server.de
A213.133.104.83🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
NSns1.your-server.de ⭐
A2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.your-server.de
A213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRns1.your-server.de
NSns.second-ns.com
A2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns.second-ns.com
A213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns.second-ns.com
NSns3.second-ns.de
A2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRns3.second-ns.de
A193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRns3.second-ns.de
MXwww83.your-server.de ⭐
A2a01:4f8:d0a:2787::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRwww83.your-server.de
A213.133.104.83🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
TXTv=spf1 +a +mx ?all
SOAns1.your-server.depostmaster@your-server.de 2026-03-16 #1

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1784636135

Previously MX for

nicert.org

Same first word

nicert.org

Similar names

intrec.ch
icentr.net
tricen.co.kr
cernit.be
ircnet.jp
interc.pt
ircnet.io
incert.ro
cntier.win
cinter.us
tincre.com
ircnet.ovh
trenic.de
trinec.org
incert.be
criten.com
rentic.com
ircnet.li
cerint.gr
icrnet.de
centri.net
incert.cn
incert.in
incert.com.gr
incert.az
ircnet.ee
crinet.de
nicter.jp
incert.se
ircnet.eu
ircnet.se
incert.eu
netric.org
rcinet.com.mx
centri.com
netric.com
icrnet.com.au
ircnet.net
netric.ro
intrec.eu
nicter.net
ircnet.us
tericn.net
ircnet.de
ircnet.fi
nicter.org
ircnet.gr
netric.cz
intcre.com
netirc.eu
centri.no
intrec.net
cinetr.de
cinter.net
ctrine.com
rentic.ru
ircnet.vg
rcinet.org
ricnet.eu.com
intrec.vercel.app
centri.nl
crinet.com
icrnet.co.uk
etrinc.net
interc.com.sg
incret.gob.ve
icentr.com
incert.us
cintre.org
cintre.com.mx
nirtec.com
centri.com.au
ircnet.biz
entric.com
cretin.net
centri.app
cntier.club
interc.online
nitrec.com.ar
intrec.info
centri.co.uk
ceintr.pl
nectir.co
incert.org
intrec.de
cirent.de
ertinc.org.au
citren.com
interc.kr
certin.be
netric.de
ctrein.com
cinter.es
centri.cn
certin.org
netirc.net
creint.com
rcinet.ca
rcinet.com
cnreit.com

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSns.second-ns.comns1.your-server.dens3.second-ns.dens6225.hostgator.comns6226.hostgator.comMXwww83.your-server.denicert.orgA213.133.104.832a01:4f8:d0a:2787::2192.254.224.78
●NSns.second-ns.com2026-06-06 → 2026-07-21 · 3 obs
○ 2017-01-31 20:15:08
● 2026-06-06 22:35:12
● 2026-07-21 12:53:56
●NSns1.your-server.de2026-06-06 → 2026-07-21 · 3 obs
○ 2017-01-31 20:15:08
● 2026-06-06 22:35:12
● 2026-07-21 12:53:56
●NSns3.second-ns.de2026-06-06 → 2026-07-21 · 3 obs
○ 2017-01-31 20:15:08
● 2026-06-06 22:35:12
● 2026-07-21 12:53:56
○NSns6225.hostgator.com2015-06-28 → 2017-01-31 · 4 obs
● 2015-06-28 23:49:06
● 2017-01-31 20:15:08
○ 2026-06-06 22:35:12
○ 2026-07-21 12:53:56
○NSns6226.hostgator.com2015-06-28 → 2017-01-31 · 4 obs
● 2015-06-28 23:49:06
● 2017-01-31 20:15:08
○ 2026-06-06 22:35:12
○ 2026-07-21 12:53:56
○MXnicert.org2015-06-28 → 2017-01-31 · 4 obs
● 2015-06-28 23:49:06
● 2017-01-31 20:15:08
○ 2026-06-06 22:35:12
○ 2026-07-21 12:53:56
●MXwww83.your-server.de2026-06-06 → 2026-07-21 · 6 obs
○ 2017-01-31 20:15:08
● 2026-06-06 22:35:12
● 2026-06-18 10:05:18
○ 2026-07-01 19:32:06
● 2026-07-21 12:53:52
● 2026-07-21 12:53:56
○A192.254.224.782015-06-28 → 2017-01-31 · 4 obs
● 2015-06-28 23:49:06
● 2017-01-31 20:15:08
○ 2026-06-06 22:35:12
○ 2026-07-21 12:53:56
●A213.133.104.832026-06-06 → 2026-07-21 · 6 obs
○ 2017-01-31 20:15:08
● 2026-06-06 22:35:12
● 2026-06-18 10:05:18
○ 2026-07-01 19:32:06
● 2026-07-21 12:53:52
● 2026-07-21 12:53:56
●A2a01:4f8:d0a:2787::22026-06-06 → 2026-07-21 · 6 obs
○ 2017-01-31 20:15:08
● 2026-06-06 22:35:12
● 2026-06-18 07:58:42
○ 2026-06-18 10:05:18
● 2026-07-21 12:53:52
● 2026-07-21 12:53:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
nicert.orgns.second-ns.com, ns1.your-server.de, ns3.second-ns.de-

✅ Authoritative Response

Server:213.239.204.242

NS records: ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nicert.org (unsigned zone)

⏱️ Timing

Total: 314ms | Queries: -

📄 Records

TypeCountSample Data
A1213.133.104.83
AAAA12a01:4f8:d0a:2787::2
NS3ns.second-ns.com, ns1.your-server.de...
MX1www83.your-server.de (pri: 10)
TXT1v=spf1 +a +mx ?all
SOA1ns1.your-server.de postmaster.your-serve

Analysis

IP Addresses

nicert.org directs to two IP numbers, 213.133.104.83 and 2a01:4f8:d0a:2787::2

Two other host names, along with gdcy.eu, livecoder.com and z0ttel.com, also share IP numbers with nicert.org.

Name Servers

nicert.org has three name servers — ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

nicert.org partially shares its NS delegation with several other domains, including 5.9.7.0.a.2.0.0.9.f.4.0.1.0.a.2.ip6.arpa, 2.d.f.7.c.0.c.0.8.f.4.0.1.0.a.2.ip6.arpa, 9.4.3.4.a.0.d.0.8.f.4.0.1.0.a.2.ip6.arpa and two others.

Each of ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de points to two IP numbers. ns.second-ns.com points to 213.239.204.242 and 2a01:4f8:0:a101::b:1. ns3.second-ns.de points to 193.47.99.4 and 2001:67c:192c::add:b3. ns1.your-server.de points to 213.133.100.102 and 2a01:4f8:0:1::5ddc:1.

Mail Servers

The sole mail server for nicert.org is www83.your-server.de.

Among the domains sharing a mail server setup with nicert.org are gk12.de, logistikprofi.at, kollosche.eu and two others.

The host www83.your-server.de resolves to 213.133.104.83 and 2a01:4f8:d0a:2787::2 — two IP addresses.