🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`a50.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:d652^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:233a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.35.58^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.82^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nucum.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2691^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nucum.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c291^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nucum.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2291^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nucum.ns.cloudflare.com`
		A	108.162.194.145^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nucum.ns.cloudflare.com`
		A	162.159.38.145^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nucum.ns.cloudflare.com`
		A	172.64.34.145^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nucum.ns.cloudflare.com`
NS	`vick.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vick.ns.cloudflare.com`
		A	108.162.193.244^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
		A	172.64.33.244^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
		A	173.245.59.244^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.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`⁽²¹⁾
		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`⁽⁷⁰⁾
		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	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.35.58, 172.67.214.82
		IPv6 hints	2606:4700:3031::ac43:d652, 2606:4700:3036::6815:233a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=19, name=cloudflare-ech.com
SOA	`nucum.ns.cloudflare.com`dns@cloudflare.com serial=2418411860

`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

a50.com

a50.studio

a50.lat

a50.club

a50.com.mx

a50.click

a50.net

a50.me

a50.org

a50.info

a50.cn

a50.synology.me

a50.ru

a50.im

a50.ltd

a50.ph

a50.live

a50.bet

a50.de

a50.nl

a50.fi

a50.best

a50.pro

a50.asia

a50.hu

a50.online

a50.vercel.app

a50.org.ph

a50.com.br

a50.com.au

a50.com.ph

a50.dev

a50.pages.dev

a50.homes

a50.onl

a50.app

a50.com.cn

a50.io

a50.workers.dev

a50.co

a50.run

a50.xyz

a50.one

a50.pl

a50.eu

a50.co.uk

a50.it

a50.ch

a50.biz

Similar names

05a.pages.dev

05a.net

0a5.ru

05a.cc

0a5.shop

a05.pages.dev

05a.net.ph

a05.club

a05.com.br

a05.pl

a05.se

a05.dk

a05.uk

05a.biz

a05.fun

a05.ru

a05.nl

a05.it

50a.info

a05.bet

a05.my

05a.site

a05.one

0a5.com.br

5a0.cc

05a.org.ph

5a0.net

5a0.ph

a05.xyz

a05.net.ph

a05.co.uk

a05.org

05a.my

5a0.de

0a5.my

50a.fr

5a0.xyz

05a.ru

50a.io

a05.cz

5a0.info

5a0.cn

0a5.cc

5a0.com

05a.de

a05.app

a05.com.cn

05a.pw

05a.in

50a.cc

5a0.com.br

50a.com

50a.shop

50a.com.br

a05.onl

a05.asia

0a5.de

a05.us

50a.net

50a.de

a05.com.ph

05a.com

a05.com

a05.workers.dev

a05.net

5a0.ru

a05.lat

a05.biz

a05.cn

0a5.com

0a5.xyz

50a.es

05a.ph

50a.pro

05a.au

a05.bio

50a.uk

a05.ph

5a0.app

50a.my

05a.online

a05.live

a05.de

50a.ph

0a5.blogspot.com

05a.blogspot.com

0a5.ph

a05.cc

5a0.my

5a0.shop

a05.eu

a05.best

50a.ru

a05.im

50a.click

Previous names

a4ai.dev

a4am.dev

a4app.dev

a4b.dev

a4bello.dev

a4d.dev

a4developers.dev

a4ivi4.dev

a4j.dev

a4kit.dev

a4l.dev

a4m.dev

a4ndy.dev

a4o.dev

a4r.dev

a4s.dev

a4u.dev

a4verse.dev

a4w.dev

a5.dev

Next names

a51.dev

a531.dev

a54.dev

a544.dev

a55a.dev

a57.dev

a5abe.dev

a5d.dev

a5ec.dev

a5h.dev

a5i.dev

a5o.dev

a5r0n.dev

a5t.dev

a5u.dev

a612.dev

a66.dev

a67959dce4c7fe18.dev

a67s.dev

a69.dev

DNS History

13 records (9 active, 4 former)

●NSnucum.ns.cloudflare.com2026-09-04 → 2026-11-06 · 2 obs

● 2026-09-04 22:55:36
● 2026-11-06 19:23:12

●NSvick.ns.cloudflare.com2026-09-04 → 2026-11-06 · 2 obs

● 2026-09-04 22:55:36
● 2026-11-06 19:23:12

●MXroute1.mx.cloudflare.net2026-09-04 → 2026-11-06 · 2 obs

● 2026-09-04 22:55:36
● 2026-11-06 19:23:12

●MXroute2.mx.cloudflare.net2026-09-04 → 2026-11-06 · 2 obs

● 2026-09-04 22:55:36
● 2026-11-06 19:23:12

●MXroute3.mx.cloudflare.net2026-09-04 → 2026-11-06 · 2 obs

● 2026-09-04 22:55:36
● 2026-11-06 19:23:12

●A104.21.35.582026-09-20 → 2026-11-06 · 7 obs

○ 2026-09-04 22:55:36
● 2026-09-20 15:52:00
○ 2026-09-21 01:13:04
● 2026-09-21 16:12:02
○ 2026-10-23 14:06:46
● 2026-10-28 12:33:16
● 2026-11-06 19:23:12

●A172.67.214.822026-09-20 → 2026-11-06 · 7 obs

○ 2026-09-04 22:55:36
● 2026-09-20 15:52:00
○ 2026-09-21 01:13:04
● 2026-09-21 16:12:02
○ 2026-10-23 14:06:46
● 2026-10-28 12:33:16
● 2026-11-06 19:23:12

○A188.114.96.02026-09-04 → 2026-10-23 · 7 obs

● 2026-09-04 22:55:36
○ 2026-09-20 15:52:00
● 2026-09-21 01:13:04
○ 2026-09-21 16:12:02
● 2026-10-23 14:06:46
○ 2026-10-28 12:33:16
○ 2026-11-06 19:23:12

○A188.114.97.02026-09-04 → 2026-10-23 · 7 obs

● 2026-09-04 22:55:36
○ 2026-09-20 15:52:00
● 2026-09-21 01:13:04
○ 2026-09-21 16:12:02
● 2026-10-23 14:06:46
○ 2026-10-28 12:33:16
○ 2026-11-06 19:23:12

●A2606:4700:3031::ac43:d6522026-09-20 → 2026-11-06 · 7 obs

○ 2026-09-04 22:55:36
● 2026-09-20 15:52:00
○ 2026-09-21 01:13:04
● 2026-09-21 16:12:02
○ 2026-10-23 14:06:46
● 2026-10-28 12:33:16
● 2026-11-06 19:23:12

●A2606:4700:3036::6815:233a2026-09-20 → 2026-11-06 · 7 obs

○ 2026-09-04 22:55:36
● 2026-09-20 15:52:00
○ 2026-09-21 01:13:04
● 2026-09-21 16:12:02
○ 2026-10-23 14:06:46
● 2026-10-28 12:33:16
● 2026-11-06 19:23:12

○A2a06:98c1:3120::2026-09-04 → 2026-10-23 · 7 obs

● 2026-09-04 22:55:36
○ 2026-09-20 15:52:00
● 2026-09-21 01:13:04
○ 2026-09-21 16:12:02
● 2026-10-23 14:06:46
○ 2026-10-28 12:33:16
○ 2026-11-06 19:23:12

○A2a06:98c1:3121::2026-09-04 → 2026-10-23 · 7 obs

● 2026-09-04 22:55:36
○ 2026-09-20 15:52:00
● 2026-09-21 01:13:04
○ 2026-09-21 16:12:02
● 2026-10-23 14:06:46
○ 2026-10-28 12:33:16
○ 2026-11-06 19:23:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
a50.dev	nucum.ns.cloudflare.com, vick.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.145

NS records: nucum.ns.cloudflare.com, vick.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a50.dev (unsigned zone)

⏱️ Timing

Total: 1087ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.214.82, 104.21.35.58`
AAAA	2	`2606:4700:3031::ac43:d652, 2606:4700:3036::6815:233a`
NS	2	`nucum.ns.cloudflare.com, vick.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 17), route3.mx.cloudflare.net (pri: 21)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nucum.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

a50.dev points to the four IP addresses 104.21.35.58, 172.67.214.82, 2606:4700:3031::ac43:d652 and 2606:4700:3036::6815:233a.

glossyfind.com, ezyxgb.shop, mroyun.buzz and two other host names share IP numbers with a50.dev.

Name Servers

a50.dev is delegated to two name servers: nucum.ns.cloudflare.com and vick.ns.cloudflare.com.

a50.dev uses the same name servers as several other domains — among them ewelina-bujak.workers.dev, assiamilcheva.workers.dev, tolgaflix.workers.dev and two more.

At least some of a50.dev's name servers are shared with other domains, for example nagabet.im, elyced.xyz, ali-n8n.com and two more.

These name servers tend to be deployed in combination with the name servers lloyd.ns.cloudflare.com and gloria.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

nucum.ns.cloudflare.com resolves to 108.162.194.145, 162.159.38.145, 172.64.34.145 and 3 other IP addresses.

vick.ns.cloudflare.com resolves to 108.162.193.244, 172.64.33.244, 173.245.59.244 and 3 other IP addresses.

Mail Servers

The MX records for a50.dev list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

a50.dev has at least partial mail server overlap with other domains such as yildirimp.hair, scalemysalon.com, cymbidium.vn and two more.

Hostnames that resolve to 6 IP addresses:

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

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

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

a50.dev - robtex.com

a50.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

`a50.dev`

`dev`