🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`mtuna.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:48d9^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:9b9f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.72.217^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.155.159^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lucy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a85^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c085^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lucy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2085^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lucy.ns.cloudflare.com`
		A	108.162.192.133^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	172.64.32.133^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	173.245.58.133^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
NS	`oswald.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bda^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1da^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`oswald.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21da^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`oswald.ns.cloudflare.com`
		A	108.162.193.218^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	172.64.33.218^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
		A	173.245.59.218^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oswald.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁶¹⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁹²⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.72.217, 172.67.155.159
		IPv6 hints	2606:4700:3031::6815:48d9, 2606:4700:3032::ac43:9b9f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=147, name=cloudflare-ech.com
SOA	`lucy.ns.cloudflare.com`dns@cloudflare.com serial=2417884480

`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

mtuna.com

mtuna.dev

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autmn.workers.dev

anmut.store

namtu.com

tuman.design

munta.ph

maunt.eu

tuman.monster

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aumtn.com

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mantu.my.id

tuman.tech

amunt.tech

tanmu.com.cn

mantu.in

tuman.is-a.dev

tmuna.co

tamun.de

munta.es

tmanu.ph

munta.de

autmn.cn

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nutam.store

numat.net

mantu.com

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tmuna.ai

muatn.ph

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anmut.com

mutan.co.uk

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anmut.info

untam.ph

muant.com

tuman.cl

tanum.net

tuman.com

tuanm.workers.dev

numat.co.nz

nutma.nl

numat.es

namtu.shop

unmta.com

autmn.net

tuman.ir

tuanm.dev

mnuat.ro

tanum.info

anmut.com.co

munat.org

tuman.clothing

tnamu.com

tnuma.jp

antum.ai

amtun.xyz

mnaut.com

mantu.hu

matun.at

antum.mx

amunt.co.kr

antum.be

mantu.cn

tanum.in

tnuma.org

natum.ru

tanum.nu

natum.hr

anmut.agency

munat.app

tuman.cn

manut.xyz

tuman.in

mantu.it

manut.com

natum.pl

tuanm.id.vn

umant.com

antum.pages.dev

tuman.co.uk

auntm.ai

antum.video

numat.synology.me

Previous names

mttech.dev

mtteo.dev

mtth.dev

mtths.dev

mtti.dev

mttlab.dev

mttmcknn.dev

mttoprak.dev

mttrly.dev

mttrn.dev

mttsus.dev

mtttgl.dev

mtturner.dev

mttw.dev

mttwhlr.dev

mttwong.dev

mtty.dev

mtuaillo.dev

mtucker.dev

mtulio.dev

Next names

mtune.dev

mturnbo.dev

mturner.dev

mtvchk.dev

mtverse.dev

mtvjr.dev

mtvt.dev

mtw.dev

mtweb.dev

mtwei.dev

mtwilliams.dev

mtwin.dev

mtwomack.dev

mtwr.dev

mtx.dev

mtyszkiewicz.dev

mtz.dev

mtz0x01.dev

mtzac.dev

mtzack.dev

DNS History

9 records (9 active, 0 former)

●NSlucy.ns.cloudflare.com2026-10-14 → 2026-10-23 · 2 obs

● 2026-10-14 08:53:26
● 2026-10-23 10:48:52

●NSoswald.ns.cloudflare.com2026-10-14 → 2026-10-23 · 2 obs

● 2026-10-14 08:53:26
● 2026-10-23 10:48:52

●MXroute1.mx.cloudflare.net2026-10-22 → 2026-10-23 · 2 obs

● 2026-10-22 22:01:20
● 2026-10-23 10:48:52

●MXroute2.mx.cloudflare.net2026-10-22 → 2026-10-23 · 2 obs

● 2026-10-22 22:01:20
● 2026-10-23 10:48:52

●MXroute3.mx.cloudflare.net2026-10-22 → 2026-10-23 · 2 obs

● 2026-10-22 22:01:20
● 2026-10-23 10:48:52

●A104.21.72.2172026-10-22 → 2026-10-23 · 2 obs

● 2026-10-22 22:01:20
● 2026-10-23 10:48:52

●A172.67.155.1592026-10-22 → 2026-10-23 · 2 obs

● 2026-10-22 22:01:20
● 2026-10-23 10:48:52

●A2606:4700:3031::6815:48d92026-10-22 → 2026-10-23 · 2 obs

● 2026-10-22 22:01:20
● 2026-10-23 10:48:52

●A2606:4700:3032::ac43:9b9f2026-10-22 → 2026-10-23 · 2 obs

● 2026-10-22 22:01:20
● 2026-10-23 10:48:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
mtuna.dev	lucy.ns.cloudflare.com, oswald.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.218

NS records: lucy.ns.cloudflare.com, oswald.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mtuna.dev (unsigned zone)

⏱️ Timing

Total: 1513ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.155.159, 104.21.72.217`
AAAA	2	`2606:4700:3031::6815:48d9, 2606:4700:3032::ac43:9b9f`
NS	2	`lucy.ns.cloudflare.com, oswald.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 53), route2.mx.cloudflare.net (pri: 61)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lucy.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

mtuna.dev points to the four IP addresses 104.21.72.217, 172.67.155.159, 2606:4700:3031::6815:48d9 and 2606:4700:3032::ac43:9b9f.

mintjelly.co.uk, cherry-garden-cz.club, jcvvan.info plus two other host names have IP numbers in common with mtuna.dev.

Name Servers

mtuna.dev has two authoritative name servers — lucy.ns.cloudflare.com and oswald.ns.cloudflare.com.

The name server configuration of mtuna.dev is shared with other domains, for instance webbfox.com, thk.asia, vishnevskiyoleg.workers.dev and two others.

At least some of mtuna.dev's name servers are shared with other domains, for example 59493.vip, hazitravels.com, disparey.com and two more.

These name servers tend to be used in conjunction with the name servers donald.ns.cloudflare.com.

Hosts with 6 IP addresses each:

lucy.ns.cloudflare.com points to 108.162.192.133, 172.64.32.133, 173.245.58.133 and 3 other IP addresses.

oswald.ns.cloudflare.com points to 108.162.193.218, 172.64.33.218, 173.245.59.218 and 3 other IP addresses.

Mail Servers

The MX records for mtuna.dev list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

At least some of the mail servers used by mtuna.dev are shared with other domains: topnews.cn.ua, suportegama.shop, wkamienicy.com and two others among them.

Hosts with 6 IP addresses each:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.

mtuna.dev - robtex.com

mtuna.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

`mtuna.dev`

`dev`