🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`m48.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:ab5d^{Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1d33^{Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.29.51^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.171.93^{Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`etta.ns.cloudflare.com` ⭐
NS	`julian.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	`route3.mx.cloudflare.net`⁽²⁵⁾
		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`
MX	`route2.mx.cloudflare.net`⁽⁵⁷⁾
		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`
TXT	`google-site-verification=9yyHnUzVixPeHIU3KvBRz1AmzFOuZ-sub17j8ZMCwiM`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.29.51, 172.67.171.93
		IPv6 hints	2606:4700:3034::ac43:ab5d, 2606:4700:3037::6815:1d33
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=34, name=cloudflare-ech.com
SOA	`etta.ns.cloudflare.com`dns@cloudflare.com serial=2418853219

`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

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m48.com.br

m48.online

m48.my

m48.nl

m48.arq.br

m48.org

m48.top

m48.ru

m48.ch

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m48.hu

m48.pl

m48.pages.dev

m48.io

m48.it

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m48.net

m48.pw

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m84.org

48m.me

84m.ee

48m.za.com

84m.cc

4m8.ru

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84m.de

m84.us

m84.casino

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m84.duckdns.org

48m.com.br

48m.cc

48m.vip

84m.net

m84.my

m84.pl

m84.ru

84m.com

m84.nl

4m8.cn

4m8.eu

84m.org.ph

m84.bet

m84.pages.dev

m84.eu

48m.one

84m.bet

8m4.xyz

48m.pw

4m8.net

84m.co

84m.top

m84.ovh

m84.vercel.app

m84.workers.dev

84m.app

4m8.ph

m84.now.sh

m84.link

48m.by

84m.cn

84m.com.br

m84.xyz

m84.me

48m.ru

84m.ph

4m8.com

m84.net

8m4.net

8m4.cn

84m.vg

m84.com

84m.me

4m8.me

48m.site

m84.agency

m84.info

8m4.com

m84.top

m84.se

48m.de

4m8.monster

8m4.ph

4m8.de

48m.uk.com

48m.com

8m4.de

48m.us.com

4m8.com.ph

m84.uber.space

48m.sa.com

4m8.cc

DNS History

13 records (9 active, 4 former)

●NSetta.ns.cloudflare.com2026-10-29 → 2026-11-03 · 2 obs

● 2026-10-29 03:47:30
● 2026-11-03 18:36:36

●NSjulian.ns.cloudflare.com2026-10-29 → 2026-11-03 · 2 obs

● 2026-10-29 03:47:30
● 2026-11-03 18:36:36

●MXroute1.mx.cloudflare.net2026-11-02 → 2026-11-03 · 2 obs

● 2026-11-02 00:56:34
● 2026-11-03 18:36:36

●MXroute2.mx.cloudflare.net2026-11-02 → 2026-11-03 · 2 obs

● 2026-11-02 00:56:34
● 2026-11-03 18:36:36

●MXroute3.mx.cloudflare.net2026-11-02 → 2026-11-03 · 2 obs

● 2026-11-02 00:56:34
● 2026-11-03 18:36:36

●A104.21.29.512026-10-29 → 2026-11-03 · 3 obs

○ 2026-10-29 03:47:30
● 2026-10-29 21:13:46
● 2026-11-03 18:36:36

●A172.67.171.932026-10-29 → 2026-11-03 · 3 obs

○ 2026-10-29 03:47:30
● 2026-10-29 21:13:46
● 2026-11-03 18:36:36

○A188.114.96.02026-10-29 → 2026-10-29 · 3 obs

● 2026-10-29 03:47:30
○ 2026-10-29 21:13:46
○ 2026-11-03 18:36:36

○A188.114.97.02026-10-29 → 2026-10-29 · 3 obs

● 2026-10-29 03:47:30
○ 2026-10-29 21:13:46
○ 2026-11-03 18:36:36

●A2606:4700:3034::ac43:ab5d2026-10-29 → 2026-11-03 · 3 obs

○ 2026-10-29 03:47:30
● 2026-10-29 21:13:46
● 2026-11-03 18:36:36

●A2606:4700:3037::6815:1d332026-10-29 → 2026-11-03 · 3 obs

○ 2026-10-29 03:47:30
● 2026-10-29 21:13:46
● 2026-11-03 18:36:36

○A2a06:98c1:3120::2026-10-29 → 2026-10-29 · 3 obs

● 2026-10-29 03:47:30
○ 2026-10-29 21:13:46
○ 2026-11-03 18:36:36

○A2a06:98c1:3121::2026-10-29 → 2026-10-29 · 3 obs

● 2026-10-29 03:47:30
○ 2026-10-29 21:13:46
○ 2026-11-03 18:36:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...	-
m48.dev	julian.ns.cloudflare.com, etta.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.94

NS records: julian.ns.cloudflare.com, etta.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for m48.dev (unsigned zone)

⏱️ Timing

Total: 2342ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.171.93, 104.21.29.51`
AAAA	2	`2606:4700:3034::ac43:ab5d, 2606:4700:3037::6815:1d33`
NS	2	`etta.ns.cloudflare.com, julian.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 25), route2.mx.cloudflare.net (pri: 57)...`
TXT	2	`google-site-verification=9yyHnUzVixPeHIU, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`etta.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

m48.dev directs to four IP numbers, which are 104.21.29.51, 172.67.171.93, 2606:4700:3034::ac43:ab5d and 2606:4700:3037::6815:1d33.

Name Servers

m48.dev is served by two delegated name servers, etta.ns.cloudflare.com and julian.ns.cloudflare.com.

Mail Servers

m48.dev is handled by three mail servers, route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

Hosts with 6 IP addresses each:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.

m48.dev - robtex.com

m48.dev

dev

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`m48.dev`

`dev`