🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`040.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:27fc^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:acd4^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.39.252^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.172.212^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brady.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cd7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brady.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brady.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brady.ns.cloudflare.com`
		A	108.162.195.215^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brady.ns.cloudflare.com`
		A	162.159.44.215^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brady.ns.cloudflare.com`
		A	172.64.35.215^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brady.ns.cloudflare.com`
NS	`frida.ns.cloudflare.com`
		A	2606:4700:50::a29f:2689^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frida.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c289^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`frida.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2289^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`frida.ns.cloudflare.com`
		A	108.162.194.137^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frida.ns.cloudflare.com`
		A	162.159.38.137^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frida.ns.cloudflare.com`
		A	172.64.34.137^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frida.ns.cloudflare.com`
MX	`mx1.improvmx.com` ⭐
		A	2a05:d012:412:e201:88aa:e7b9:7a43:12d7^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:f36:2c1f:1a49:d38a^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:373a:f51a:4a85:1d25^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.37.195.136^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-37-195-136.eu-west-3.compute.amazonaws.com`
		A	15.236.236.160^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-236-160.eu-west-3.compute.amazonaws.com`
		A	35.181.18.45^{🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix}
			PTR	`ec2-35-181-18-45.eu-west-3.compute.amazonaws.com`
MX	`mx2.improvmx.com`⁽²⁰⁾
		A	2a05:d012:412:e201:1f6e:f6e4:8fd7:4678^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:e81e:cc44:3b53:8a3d^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:7e33:3d9c:28d7:ee20^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.36.107.63^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-107-63.eu-west-3.compute.amazonaws.com`
		A	13.36.222.39^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-222-39.eu-west-3.compute.amazonaws.com`
		A	15.236.61.92^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-61-92.eu-west-3.compute.amazonaws.com`
TXT	`v=spf1 include:spf.improvmx.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.39.252, 172.67.172.212
		IPv6 hints	2606:4700:3030::6815:27fc, 2606:4700:3036::ac43:acd4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=49, name=cloudflare-ech.com
SOA	`brady.ns.cloudflare.com`dns@cloudflare.com serial=2411135110

`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

040.net.ph

040.de

040.in

040.cm

040.tw

040.me

040.cyou

040.email

040.app

040.uk

040.at

040.one

040.tv

040.cn

040.group

040.org

040.com.ph

040.ch

040.net.cn

040.ph

040.eu

040.dev

040.fr

040.im

040.nl

040.us

040.se

040.am

040.info

040.workers.dev

040.li

040.net

040.com

040.cz

040.vc

040.la

040.com.tw

040.lol

040.ai

040.cl

040.cc

040.farm

040.kr

040.es

040.fi

040.fund

040.pages.dev

040.ru

040.org.cn

040.studio

040.jp

040.red

040.ca

040.com.au

Similar names

004.co

004.kr

400.js.cn

400.tw

004.cc

400.at

400.net

400.vin

400.hk

400.shop

400.one

400.com

004.us

004.com

004.es

400.ink

400.buzz

004.pl

004.se

400.cz

004.co.kr

004.am.in

400.zj.cn

400.im

400.ai

004.nl

400.media

400.partners

400.cm

400.su

004.su

400.web.id

400.energy

400.az

004.uz

004.org

400.bet

400.org.ph

400.team

400.by

004.co.in

400.pp.ua

400.com.ph

004.tokyo

400.sn.cn

004.ad

004.at

400.st

004.info

400.fitness

400.pl

400.com.tw

400.ch

004.bet

400.pt

004.cz

400.qh.cn

004.de

004.eu

400.com.au

004.com.ph

400.hu

400.mobi

004.cloudns.org

004.xyz

004.ink

400.services

400.group

400.eu

400.cn

004.tel

400.vc

400.nl

400.onl

400.com.tr

400.homes

400.box

400.mom

400.ro

400.dk

004.date

004.mom

400.am

400.city

004.run

400.nu

400.dev

400.ag

004.ch

400.sh

400.gg

004.org.cn

400.center

004.fr

004.dk

400.io

004.me

004.app

400.org

004.biz

004.workers.dev

400.vg

400.ph

400.today

400.mx

400.tv

400.org.il

004.com.cn

004.ai

400.workers.dev

004.st

004.by

004.im

400.de

400.co

400.hi.cn

004.ru

400.se

400.es

400.wine

004.co.uk

004.care

004.hk

004.lol

400.gr

004.cn

004.ca

400.tips

004.az

400.domains

400.band

400.digital

Previous names

01team.dev

01x.dev

01x01x100.dev

021.dev

0214sh7.dev

021digital.dev

021weblabs.dev

02420.dev

029a.dev

02ai.dev

02f.dev

02jpibaoiy35berliera.dev

02launch.dev

02techrepairllc.dev

0345runner.dev

037hd.dev

03b8.dev

03fy.dev

03x.dev

Next names

04041b.dev

04042020.dev

040studios.dev

04515.dev

05studio.dev

060.dev

06fried.dev

0701pino.dev

07c0.dev

07c2.dev

0800diy.dev

0800flowers.dev

0921.dev

09labs.dev

09r.dev

0ai.dev

0api.dev

0b0.dev

0b10headedcalf.dev

DNS History

8 records (8 active, 0 former)

●NSbrady.ns.cloudflare.com2026-08-31 → 2026-09-07 · 2 obs

● 2026-08-31 16:31:54
● 2026-09-07 01:03:58

●NSfrida.ns.cloudflare.com2026-08-31 → 2026-09-07 · 2 obs

● 2026-08-31 16:31:54
● 2026-09-07 01:03:58

●MXmx1.improvmx.com2026-08-31 → 2026-09-07 · 2 obs

● 2026-08-31 16:31:54
● 2026-09-07 01:03:58

●MXmx2.improvmx.com2026-08-31 → 2026-09-07 · 2 obs

● 2026-08-31 16:31:54
● 2026-09-07 01:03:58

●A104.21.39.2522026-08-31 → 2026-09-07 · 2 obs

● 2026-08-31 16:31:54
● 2026-09-07 01:03:58

●A172.67.172.2122026-08-31 → 2026-09-07 · 2 obs

● 2026-08-31 16:31:54
● 2026-09-07 01:03:58

●A2606:4700:3030::6815:27fc2026-08-31 → 2026-09-07 · 2 obs

● 2026-08-31 16:31:54
● 2026-09-07 01:03:58

●A2606:4700:3036::ac43:acd42026-08-31 → 2026-09-07 · 2 obs

● 2026-08-31 16:31:54
● 2026-09-07 01:03:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
040.dev	brady.ns.cloudflare.com, frida.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.215

NS records: brady.ns.cloudflare.com, frida.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 040.dev (unsigned zone)

⏱️ Timing

Total: 539ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.172.212, 104.21.39.252`
AAAA	2	`2606:4700:3030::6815:27fc, 2606:4700:3036::ac43:acd4`
NS	2	`brady.ns.cloudflare.com, frida.ns.cloudflare.com`
MX	2	`mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)`
TXT	1	`v=spf1 include:spf.improvmx.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brady.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

040.dev has four IP addresses: 104.21.39.252, 172.67.172.212, 2606:4700:3030::6815:27fc and 2606:4700:3036::ac43:acd4.

Two other host names, along with kovaanta.click, 7bbet.win and google-maps.digital, also share IP numbers with 040.dev.

Name Servers

The NS records for 040.dev delegate to brady.ns.cloudflare.com and frida.ns.cloudflare.com.

040.dev shares its NS records with other domains, for example infip1224.workers.dev, bullet.md, gofastlookcool.com and two others.

040.dev shares at least some of its name servers with other domains, including bx10ks.pages.dev, sarolainfotech.com, maxinf.cn and two others.

These name servers are frequently paired with the name servers lilyana.ns.cloudflare.com and alexia.ns.cloudflare.com.

DNS names with 6 IP addresses:

brady.ns.cloudflare.com maps to 108.162.195.215, 162.159.44.215, 172.64.35.215 and 3 additional IP addresses.

frida.ns.cloudflare.com maps to 108.162.194.137, 162.159.38.137, 172.64.34.137 and 3 additional IP addresses.

Mail Servers

040.dev is served by two mail servers, mx1.improvmx.com and mx2.improvmx.com.

Among the domains sharing a mail server setup with 040.dev are fryingmail.com, spolbilfalun.se, addyvankempen.nl and two others.

DNS names with 6 IP addresses:

mx1.improvmx.com maps to 13.37.195.136, 15.236.236.160, 35.181.18.45 and 3 additional IP addresses.

mx2.improvmx.com maps to 13.36.107.63, 13.36.222.39, 15.236.61.92 and 3 additional IP addresses.

040.dev - robtex.com

040.dev

dev

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`040.dev`

`dev`