`secure.dev`

DNSSEC	⚠️ Not signed
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
		PTR	`cdn-185-199-108-153.github.com`
A	185.199.109.153^{🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24}
NS	`ns1.gandi.net` ⭐
		A	2001:4b98:aaaa::2^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-1-a.gandi.net`
		A	173.246.100.2^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-1-a.gandi.net`
NS	`ns-140-b.gandi.net`
		A	2001:4b98:aaab::8d^{🇫🇷 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}
			PTR	`ns-140-b.gandi.net`
		A	213.167.230.141^{🇫🇷 GANDI-LIVEDNS213.167.230.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-140-b.gandi.net`
NS	`ns-49-c.gandi.net`
		A	2604:3400:aaac::32^{🇺🇸 GANDI-LIVEDNS2604:3400:aaac::/48 Gandi US Inc.}
			PTR	`ns-49-c.gandi.net`
		A	217.70.187.50^{🇫🇷 GANDI-LIVEDNS217.70.187.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-49-c.gandi.net`
NS	`ns-86-a.gandi.net`
		A	2001:4b98:aaaa::57^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-86-a.gandi.net`
		A	173.246.100.87^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-86-a.gandi.net`
MX	`spool.mail.gandi.net` ⭐
		A	2001:4b98: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}
			PTR	`spool.mail.gandi.net`
		A	217.70.178.1^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool.mail.gandi.net`
MX	`fb.mail.gandi.net`⁽⁵⁰⁾
		A	2001:4b98: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}
			PTR	`spool6.mail.gandi.net`
		A	2001:4b98: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}
			PTR	`spool7.mail.gandi.net`
		A	2001:4b98: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}
			PTR	`spool8.mail.gandi.net`
		A	217.70.178.215^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool6.mail.gandi.net`
		A	217.70.178.216^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool7.mail.gandi.net`
		A	217.70.178.217^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool8.mail.gandi.net`
TXT	`v=spf1 include:_mailcust.gandi.net ?all`
SOA	`ns1.gandi.net`hostmaster@gandi.net serial=1782950400

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

secure.homelinux.org

secure.net

secure.godaddy

secure.digital

secure.rs

secure.lt

secure.info

secure.eu

secure.edgekey.net

secure.ltd

secure.community

secure.ar

secure.dk

secure.or.id

secure.cn

secure.engineering

secure.works

secure.org.uk

secure.net.my

secure.pt

secure.coach

secure.support

secure.bio

secure.plus

secure.link

secure.ee

secure.lv

secure.my

secure.events

secure.net.im

secure.ice

secure.markets

secure.pub

secure.ng

secure.ch

secure.st

secure.ly

secure.vc

secure.directory

secure.as

secure.energy

secure.com.mt

secure.me

secure.bzh

secure.email

secure.sg

secure.network

secure.biz

secure.pn

secure.fm

secure.mobi

secure.ws

secure.uk.net

secure.je

secure.homelinux.net

secure.net.br

secure.re

secure.ngrok.io

secure.su

secure.es

secure.cn.com

secure.tickets

secure.nu

secure.barclays

secure.gov.bm

secure.boutique

secure.trading

secure.world

secure.expert

secure.cisco

secure.se

secure.freedesktop.org

secure.insure

secure.sk

secure.com.my

secure.systems

secure.cat

secure.at

secure.technology

secure.vg

secure.md

secure.myshopify.com

secure.band

secure.red

secure.website

secure.vi

secure.army

secure.gc.ca

secure.co.nz

secure.zone

secure.family

secure.click

secure.de

secure.agency

secure.cards

secure.dev

secure.center

secure.shopping

secure

secure.net.nz

Similar names

secure.al

cesure.ca

esecur.org

secure.net.au

surcee.com

secure.rocks

rescue.center

secure.nl

secure.codes

creuse.chambagri.fr

rescue.education

secure.academy

cesure.duckdns.org

cesure.com

creuse.fr

rescue.computer

rescue.earth

rescue.events

secure.ms

rescue.ca

secure.enterprises

uceres.com

cereus.tech

rescue.group

secure.chat

secure.social

secure.ac

ceseur.es

secure.mx

secure.pl

creuse.tech

secure.vu

rescue.world

secure.ky

rescue.biz

secure.pm

secure.live

rescue.gov.pk

cesure.net

creuse.website

rescue.systems

rescue.pl

rescue.tw

creuse.support

userec.com

cesure.fr

rescue.com.cn

cursee.com

rescue.run

rescue.mil.tw

cereus.mx

ceruse.be

rescue.broke-it.net

surece.co.jp

creuse.email

sucree.com

rescue.org.nz

rescue.international

rescue.church

rescue.digital

sercue.com

DNS History

10 records (8 active, 2 former)

●NSns-140-b.gandi.net2026-02-16 → 2026-07-05 · 2 obs

● 2026-02-16 04:28:24
● 2026-07-05 01:59:30

●NSns-49-c.gandi.net2026-02-16 → 2026-07-05 · 2 obs

● 2026-02-16 04:28:24
● 2026-07-05 01:59:30

●NSns-86-a.gandi.net2026-02-16 → 2026-07-05 · 2 obs

● 2026-02-16 04:28:24
● 2026-07-05 01:59:30

●NSns1.gandi.net2026-02-16 → 2026-07-05 · 2 obs

● 2026-02-16 04:28:24
● 2026-07-05 01:59:30

●MXfb.mail.gandi.net2026-02-16 → 2026-07-05 · 3 obs

○ 2017-04-05 15:13:50
● 2026-02-16 04:28:24
● 2026-07-05 01:59:30

●MXspool.mail.gandi.net2026-02-16 → 2026-07-05 · 3 obs

○ 2017-04-05 15:13:50
● 2026-02-16 04:28:24
● 2026-07-05 01:59:30

○MXyour-dns-needs-immediate-attention.dev2015-12-21 → 2017-04-05 · 4 obs

● 2015-12-21 13:42:06
● 2017-04-05 15:13:50
○ 2026-02-16 04:28:24
○ 2026-07-05 01:59:30

○A127.0.53.532015-12-21 → 2017-04-05 · 4 obs

● 2015-12-21 13:42:06
● 2017-04-05 15:13:50
○ 2026-02-16 04:28:24
○ 2026-07-05 01:59:30

●A185.199.108.1532026-02-16 → 2026-07-05 · 3 obs

○ 2017-04-05 15:13:50
● 2026-02-16 04:28:24
● 2026-07-05 01:59:30

●A185.199.109.1532026-02-16 → 2026-07-05 · 3 obs

○ 2017-04-05 15:13:50
● 2026-02-16 04:28:24
● 2026-07-05 01:59:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...	10 records
secure.dev	ns-140-b.gandi.net, ns-49-c.gandi.net, ns-86-a.gandi.net	-

✅ Authoritative Response

Server:213.167.230.141

NS records: ns-140-b.gandi.net, ns-49-c.gandi.net, ns-86-a.gandi.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for secure.dev (unsigned zone)

⏱️ Timing

Total: 991ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`185.199.108.153, 185.199.109.153`
NS	3	`ns-49-c.gandi.net, ns-140-b.gandi.net...`
MX	2	`spool.mail.gandi.net (pri: 10), fb.mail.gandi.net (pri: 50)`
TXT	1	`v=spf1 include:_mailcust.gandi.net ?all`
SOA	1	`ns1.gandi.net hostmaster.gandi.net`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

secure.dev points to the IP addresses 185.199.108.153 and 185.199.109.153

Additional host names — smithsonianworkshops.github.io, doocs.github.io, rakudup.github.io and two others — share IP numbers with secure.dev.

Name Servers

secure.dev has four authoritative name servers: ns-140-b.gandi.net, ns-49-c.gandi.net, ns-86-a.gandi.net and ns1.gandi.net.

There is at least partial name server overlap between secure.dev and other domains — cupori.org, mail23.eu, garbe.ca and two more among them.

These name servers are frequently paired with the name servers ns-34-a.gandi.net, ns-19-b.gandi.net, ns-199-c.gandi.net and two others.

All four hostnames — ns-140-b.gandi.net, ns-49-c.gandi.net, ns-86-a.gandi.net and ns1.gandi.net — resolve to two IP numbers apiece: ns-140-b.gandi.net to 213.167.230.141 and 2001:4b98:aaab::8d; ns-49-c.gandi.net to 217.70.187.50 and 2604:3400:aaac::32; ns-86-a.gandi.net to 173.246.100.87 and 2001:4b98:aaaa::57; ns1.gandi.net to 173.246.100.2 and 2001:4b98:aaaa::2.

Mail Servers

secure.dev has two mail servers: fb.mail.gandi.net and spool.mail.gandi.net.

secure.dev shares the same mail server setup as other domains, including dhis2.world, golfthere.com, arcades-fleurs-epalinges.ch and two others.

secure.dev shares mail servers — at least in part — with other domains, including sante-animale.com, bioqual.fr, turion.org and two others.

Host names with 6 IP numbers:

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 with two IP numbers:

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

secure.dev - robtex.com

secure.dev

dev

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`secure.dev`

`dev`