expr.org - dns.ninja

expr.org

DNSSEC⚠️ Not signed
A217.70.184.38🇫🇷 GANDI-AS217.70.184.0/24 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net
NSns1.gandi.net ⭐
A2001:4b98:aaaa::2🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-1-a.gandi.net
A173.246.100.2🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A
PTRns-1-a.gandi.net
NSns-125-b.gandi.net
A2001:4b98:aaab::7e🇫🇷 GANDI-LIVEDNS2001:4b98:aaab::/48 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net
PTRns-125-b.gandi.net
A213.167.230.126🇫🇷 GANDI-LIVEDNS213.167.230.0/24 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-125-b.gandi.net
NSns-156-c.gandi.net
A2604:3400:aaac::9d🇺🇸 GANDI-LIVEDNS2604:3400:aaac::/48 Gandi US Inc.
PTRns-156-c.gandi.net
A217.70.187.157🇫🇷 GANDI-LIVEDNS217.70.187.0/24 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-156-c.gandi.net
NSns-215-a.gandi.net
A2001:4b98:aaaa::d8🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-215-a.gandi.net
A173.246.100.216🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A
PTRns-215-a.gandi.net
MXspool.mail.gandi.net ⭐
A2001:4b98:e00::1🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net
PTRspool.mail.gandi.net
A217.70.178.1🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net
PTRspool.mail.gandi.net
MXfb.mail.gandi.net(50)
A2001:4b98:dc4:8::215🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net
PTRspool6.mail.gandi.net
A2001:4b98:dc4:8::216🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net
PTRspool7.mail.gandi.net
A2001:4b98:dc4:8::217🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net
PTRspool8.mail.gandi.net
A217.70.178.215🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net
PTRspool6.mail.gandi.net
A217.70.178.216🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net
PTRspool7.mail.gandi.net
A217.70.178.217🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net
PTRspool8.mail.gandi.net
SOAns1.gandi.nethostmaster@gandi.net serial=1781136000

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=1781136206

Subdomains

www.expr.org

Same first word

expr.tv
expr.us
expr.ru
expr.pl
expr.me
expr.in
expr.cc
expr.de
expr.com
expr.it
expr.nl
expr.fr
expr.se
expr.es
expr.com.br
expr.co
expr.net
expr.org
expr.io

Similar names

prex.com
exrp.net
prex.cn
perx.me
epxr.com
rexp.net
repx.com
xper.com
xerp.co
xpre.com
prex.ca
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rexp.ru
xepr.com
rexp.life
prex.de
prex.in
erpx.com.br
xper.eu
pxre.com
prex.cz
xper.social
perx.eu
erpx.net
repx.org
xper.net
prex.co.in
prex.online
perx.de
xper.com.hk
prex.eu
prxe.com
xper.tools
repx.de
prex.it
xper.jp
perx.com.au
erpx.one
xper.email
prex.jp
rexp.org
xpre.de
prex.se
xper.org
xerp.it
prex.ru
prex.org
perx.com
perx.travel
xerp.org
prxe.info
erpx.in
prex.net
repx.me
perx.co.uk
perx.co.za
xper.pl
xpre.xyz
prex.co
rexp.ir
xper.co.th
prex.io
rpex.ru
exrp.com
xper.co
rpxe.com
perx.ru
pxre.cn
xrep.de
xpre.ru
perx.no
xerp.me
repx.co
xper.xyz
rxpe.shop
perx.org
xper.com.br
erpx.ir
perx.ir
prex.dscloud.biz
pxer.com
eprx.cn
rexp.in
erpx.it
xerp.no
rxpe.com
rxpe.com.cn
erxp.net
xpre.no
prex.com.pe
eprx.com
xper.de
rxpe.cn
perx.cn
erpx.com
rxep.com
repx.net
prex.info
exrp.ru
rpex.com
xper.fr
rpex.de
xper.be
prex.co.jp
rexp.de
rexp.eu
xper.in
xerp.nl
xerp.com
prex.app
xper.ru
xerp.es
prex.com.au
perx.co
xper.nl
rexp.com
prex.me
xrpe.com
erpx.ru
pxer.net
rxpe.net
prex.ro
xper.it
perx.hu

DNS History

10 records (7 active, 3 former)

20162017201820192020202120222023202420252026NSns-125-b.gandi.netns-156-c.gandi.netns-215-a.gandi.netns1.gandi.neta.dns.gandi.netb.dns.gandi.netc.dns.gandi.netMXfb.mail.gandi.netspool.mail.gandi.netA217.70.184.38
○NSa.dns.gandi.net2015-08-16 → 2017-03-24 · 4 obs
● 2015-08-16 10:14:30
● 2017-03-24 22:06:30
○ 2021-06-21 04:43:46
○ 2026-06-11 00:21:40
○NSb.dns.gandi.net2015-08-16 → 2017-03-24 · 4 obs
● 2015-08-16 10:14:30
● 2017-03-24 22:06:30
○ 2021-06-21 04:43:46
○ 2026-06-11 00:21:40
○NSc.dns.gandi.net2015-08-16 → 2017-03-24 · 4 obs
● 2015-08-16 10:14:30
● 2017-03-24 22:06:30
○ 2021-06-21 04:43:46
○ 2026-06-11 00:21:40
●NSns-125-b.gandi.net2021-06-21 → 2026-06-11 · 3 obs
○ 2017-03-24 22:06:30
● 2021-06-21 04:43:46
● 2026-06-11 00:21:40
●NSns-156-c.gandi.net2021-06-21 → 2026-06-11 · 3 obs
○ 2017-03-24 22:06:30
● 2021-06-21 04:43:46
● 2026-06-11 00:21:40
●NSns-215-a.gandi.net2021-06-21 → 2026-06-11 · 3 obs
○ 2017-03-24 22:06:30
● 2021-06-21 04:43:46
● 2026-06-11 00:21:40
●NSns1.gandi.net2021-06-21 → 2026-06-11 · 3 obs
○ 2017-03-24 22:06:30
● 2021-06-21 04:43:46
● 2026-06-11 00:21:40
●MXfb.mail.gandi.net2015-08-16 → 2026-06-11 · 2 obs
● 2015-08-16 10:14:30
● 2026-06-11 00:21:40
●MXspool.mail.gandi.net2015-08-16 → 2026-06-11 · 2 obs
● 2015-08-16 10:14:30
● 2026-06-11 00:21:40
●A217.70.184.382015-08-16 → 2026-06-11 · 2 obs
● 2015-08-16 10:14:30
● 2026-06-11 00:21:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org-
expr.orgns-125-b.gandi.net, ns-156-c.gandi.net, ns-215-a.gandi.net-

✅ Authoritative Response

Server:213.167.230.126

NS records: ns-125-b.gandi.net, ns-156-c.gandi.net, ns-215-a.gandi.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for expr.org (unsigned zone)

⏱️ Timing

Total: 3259ms | Queries: -

📄 Records

TypeCountSample Data
A1217.70.184.38
NS3ns-215-a.gandi.net, ns-125-b.gandi.net...
MX2fb.mail.gandi.net (pri: 50), spool.mail.gandi.net (pri: 10)
SOA1ns1.gandi.net hostmaster.gandi.net

Analysis

Hierarchy

expr.org is the parent zone for www.expr.org.

IP Addresses

expr.org has exactly one IP address — 217.70.184.38.

gcfni.com, frusion.eu, stjdc.fr plus two other host names have IP numbers in common with expr.org.

Name Servers

expr.org is delegated to four name servers, ns-125-b.gandi.net, ns-156-c.gandi.net, ns-215-a.gandi.net and ns1.gandi.net.

expr.org partially shares its NS delegation with several other domains, including ninetysixhotels.com, marinelec.com, webgrif.fr and two others.

In DNS configurations, these name servers often share authority with ns-216-c.gandi.net, ns-27-c.gandi.net, ns-88-a.gandi.net and 6 other name servers.

ns-125-b.gandi.net, ns-156-c.gandi.net, ns-215-a.gandi.net and ns1.gandi.net each carry two IP addresses. ns-125-b.gandi.net has 213.167.230.126 and 2001:4b98:aaab::7e; ns-156-c.gandi.net has 217.70.187.157 and 2604:3400:aaac::9d; ns-215-a.gandi.net has 173.246.100.216 and 2001:4b98:aaaa::d8; ns1.gandi.net has 173.246.100.2 and 2001:4b98:aaaa::2.

Mail Servers

expr.org uses two mail servers, fb.mail.gandi.net and spool.mail.gandi.net.

The mail server setup of expr.org matches that of other domains such as retronav.com, stephanielouis.fr, gamarepro.es and two others.

expr.org partially shares its mail servers with other domains, salvosfinland.com and jobtitle.io being examples.

Hosts with 6 IP addresses each:

fb.mail.gandi.net has IP addresses 217.70.178.215, 217.70.178.216 and 217.70.178.217, plus 3 other.

Host names pointing to two IP addresses:

spool.mail.gandi.net has two IP addresses: 217.70.178.1 and 2001:4b98:e00::1.