validator.nu - dns.ninja

validator.nu

DNSSEC⚠️ Not signed
A2001:4b98:dc2:41:216:3eff:fedb:1471🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net
PTRxvm6-dc2-fedb-1471.ghst.net
A46.226.111.119🇫🇷 GANDI-AS46.226.108.0/22 GANDI is an ICANN accredited registrar and Cloud services provider
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-130-c.gandi.net
A2604:3400:aaac::83🇺🇸 GANDI-LIVEDNS2604:3400:aaac::/48 Gandi US Inc.
PTRns-130-c.gandi.net
A217.70.187.131🇫🇷 GANDI-LIVEDNS217.70.187.0/24 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-130-c.gandi.net
NSns-2-a.gandi.net
A2001:4b98:aaaa::3🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-2-a.gandi.net
A173.246.100.3🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A
PTRns-2-a.gandi.net
NSns-217-b.gandi.net
A2001:4b98:aaab::da🇫🇷 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-217-b.gandi.net
A213.167.230.218🇫🇷 GANDI-LIVEDNS213.167.230.0/24 GANDI is an ICANN accredited registrar and Cloud services provider
PTRns-217-b.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=1782950400

nu

DNSSEC🔒 Signed (DS record present)
NScatcher-in-the-rye.nic.nu ⭐
NSa.ns.nu
NSc.ns.nu
NSd.ns.nu
NSm.ns.nu
NSy.ns.nu
NSz.ns.nu
TXTNU zone update: 2026-07-03 10:02:13 +0000 (EPOCH 1783072933) (auto)
TXTid:eb4418c3-351c-406e-90fd-eb22529aa304
SOAcatcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1783072990
rank #137837 globally
rank #40 in the tld
🔒 HSTS Preload (+subdomains)
WOT: SAFE (94/100)
📈 Tranco rank: #480,067

Subdomains

backend.validator.nu
www.validator.nu
html5.validator.nu
about.validator.nu

Same first word

validator.org
validator.com
validator.nu
validator.us
validator.it
validator.cz
validator.hu
validator.one
validator.ch
validator.de
validator.co.kr
validator.uno
validator.pro
validator.dk
validator.network
validator.info
validator.email
validator.ca
validator.com.au
validator.co.uk
validator.cn
validator.co
validator.fi
validator.biz
validator.se
validator.net
validator.pizza
validator.in
validator.com.cn

Similar names

vaildator.com
valoridat.com
valditaro.com
vitaldora.com
laradiotv.com
vladiator.biz
radiolatv.org
valditaro.pt
artvalido.com
valditaro.net
itvlaroda.net
doravital.com
radiolatv.net
radiolatv.co
vladiator.com

DNS History

14 records (8 active, 6 former)

200920112013201520172019202120232025NSns-130-c.gandi.netns-2-a.gandi.netns-217-b.gandi.netns1.gandi.neta.dns.gandi.netb.dns.gandi.netc.dns.gandi.netMXfb.mail.gandi.netspool.mail.gandi.netA2001:4b98:dc2:41:216:3eff:fedb:147146.226.111.1192001:4b98:dc2:41:216:3eff:fe12:e3e146.226.110.4981.22.244.205
○NSa.dns.gandi.net2015-08-23 → 2017-04-02 · 5 obs
○ 2008-12-09 13:05:34
● 2015-08-23 22:44:18
● 2017-04-02 00:18:54
○ 2026-02-17 02:18:32
○ 2026-07-03 11:06:32
○NSb.dns.gandi.net2015-08-23 → 2017-04-02 · 5 obs
○ 2008-12-09 13:05:34
● 2015-08-23 22:44:18
● 2017-04-02 00:18:54
○ 2026-02-17 02:18:32
○ 2026-07-03 11:06:32
○NSc.dns.gandi.net2015-08-23 → 2017-04-02 · 5 obs
○ 2008-12-09 13:05:34
● 2015-08-23 22:44:18
● 2017-04-02 00:18:54
○ 2026-02-17 02:18:32
○ 2026-07-03 11:06:32
●NSns-130-c.gandi.net2026-02-17 → 2026-07-03 · 3 obs
○ 2017-04-02 00:18:54
● 2026-02-17 02:18:32
● 2026-07-03 11:06:32
●NSns-2-a.gandi.net2026-02-17 → 2026-07-03 · 3 obs
○ 2017-04-02 00:18:54
● 2026-02-17 02:18:32
● 2026-07-03 11:06:32
●NSns-217-b.gandi.net2026-02-17 → 2026-07-03 · 3 obs
○ 2017-04-02 00:18:54
● 2026-02-17 02:18:32
● 2026-07-03 11:06:32
●NSns1.gandi.net2026-02-17 → 2026-07-03 · 3 obs
○ 2017-04-02 00:18:54
● 2026-02-17 02:18:32
● 2026-07-03 11:06:32
●MXfb.mail.gandi.net2015-08-23 → 2026-07-03 · 3 obs
○ 2008-12-09 13:05:34
● 2015-08-23 22:44:18
● 2026-07-03 11:06:32
●MXspool.mail.gandi.net2015-08-23 → 2026-07-03 · 3 obs
○ 2008-12-09 13:05:34
● 2015-08-23 22:44:18
● 2026-07-03 11:06:32
○A2001:4b98:dc2:41:216:3eff:fe12:e3e12017-04-02 → 2017-04-02 · 4 obs
○ 2015-08-23 22:44:18
● 2017-04-02 00:18:54
○ 2026-02-17 02:18:32
○ 2026-07-03 11:06:32
●A2001:4b98:dc2:41:216:3eff:fedb:14712026-02-17 → 2026-07-03 · 3 obs
○ 2017-04-02 00:18:54
● 2026-02-17 02:18:32
● 2026-07-03 11:06:32
○A46.226.110.492015-08-23 → 2017-04-02 · 5 obs
○ 2008-12-09 13:05:34
● 2015-08-23 22:44:18
● 2017-04-02 00:18:54
○ 2026-02-17 02:18:32
○ 2026-07-03 11:06:32
●A46.226.111.1192026-02-17 → 2026-07-03 · 3 obs
○ 2017-04-02 00:18:54
● 2026-02-17 02:18:32
● 2026-07-03 11:06:32
○A81.22.244.2052008-12-09 → 2008-12-09 · 3 obs
● 2008-12-09 13:05:34
○ 2015-08-23 22:44:18
○ 2026-07-03 11:06:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nua.ns.nu, c.ns.nu, d.ns.nu, m.ns.nu...12 records
validator.nuns-130-c.gandi.net, ns-217-b.gandi.net, ns-2-a.gandi.net-

✅ Authoritative Response

Server:217.70.187.131

NS records: ns-130-c.gandi.net, ns-217-b.gandi.net, ns-2-a.gandi.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for validator.nu (unsigned zone)

⏱️ Timing

Total: 1841ms | Queries: -

📄 Records

TypeCountSample Data
A146.226.111.119
AAAA12001:4b98:dc2:41:216:3eff:fedb:1471
NS3ns-2-a.gandi.net, ns-130-c.gandi.net...
MX2fb.mail.gandi.net (pri: 50), spool.mail.gandi.net (pri: 10)
SOA1ns1.gandi.net hostmaster.gandi.net

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.ns.nu, a.ns.nu, c.ns.nu...)

Analysis

Hierarchy

backend.validator.nu, www.validator.nu, html5.validator.nu and about.validator.nu each fall under the parent domain validator.nu.

IP Addresses

validator.nu resolves to the IP addresses 46.226.111.119 and 2001:4b98:dc2:41:216:3eff:fedb:1471

parser.nu, www.validator.nu, hsivonen.com plus two other host names have IP numbers in common with validator.nu.

Name Servers

Four name servers handle the delegation for validator.nu: ns-130-c.gandi.net, ns-2-a.gandi.net, ns-217-b.gandi.net and ns1.gandi.net.

validator.nu partially shares its NS delegation with several other domains, including pythonaro.com, dogscroll.com, jaecooauto.co.za and two others.

In DNS configurations, these name servers often share authority with ns-220-b.gandi.net, ns-28-b.gandi.net, ns-214-a.gandi.net and 5 other name servers.

ns-130-c.gandi.net, ns-2-a.gandi.net, ns-217-b.gandi.net and ns1.gandi.net each carry two IP addresses. ns-130-c.gandi.net has 217.70.187.131 and 2604:3400:aaac::83; ns-2-a.gandi.net has 173.246.100.3 and 2001:4b98:aaaa::3; ns-217-b.gandi.net has 213.167.230.218 and 2001:4b98:aaab::da; ns1.gandi.net has 173.246.100.2 and 2001:4b98:aaaa::2.

Mail Servers

validator.nu uses two mail servers, fb.mail.gandi.net and spool.mail.gandi.net.

The mail server setup of validator.nu matches that of other domains such as doona.biz, immobiliersaintremy.net, brouchon.net and two others.

At least a portion of validator.nu's mail servers are also used by other domains, for example massivemusicquiz.com.

Hosts with 6 IP addresses each:

fb.mail.gandi.net points to 217.70.178.215, 217.70.178.216, 217.70.178.217 and 3 other IP addresses.

Host names pointing to two IP addresses:

spool.mail.gandi.net resolves to 217.70.178.1 and 2001:4b98:e00::1.