🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`f79.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:9ddf^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:5967^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.89.103^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.157.223^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`teresa.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26d8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teresa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2d8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`teresa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22d8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`teresa.ns.cloudflare.com`
		A	108.162.194.216^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teresa.ns.cloudflare.com`
		A	162.159.38.216^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teresa.ns.cloudflare.com`
		A	172.64.34.216^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teresa.ns.cloudflare.com`
NS	`yevgen.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cdf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yevgen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3df^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yevgen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23df^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yevgen.ns.cloudflare.com`
		A	108.162.195.223^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yevgen.ns.cloudflare.com`
		A	162.159.44.223^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yevgen.ns.cloudflare.com`
		A	172.64.35.223^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yevgen.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.89.103, 172.67.157.223
		IPv6 hints	2606:4700:3032::ac43:9ddf, 2606:4700:3035::6815:5967
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=204, name=cloudflare-ech.com
SOA	`teresa.ns.cloudflare.com`dns@cloudflare.com serial=2412360808

`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

f79.biz

f79.xyz

f79.fan

f79.com

f79.ru

f79.tech

f79.vin

f79.cc

f79.dev

f79.games

f79.fit

f79.org

f79.de

f79.co

f79.li

f79.ir

f79.pro

f79.asia

f79.ch

f79.ph

f79.net

f79.me

Similar names

7f9.com

79f.org

79f.cc

79f.com.mx

79f.vn

79f.vip

9f7.cc

f97.de

97f.org

97f.my

f97.cn

9f7.net

9f7.com

79f.my

7f9.net

79f.workers.dev

f97.workers.dev

79f.ph

97f.com.br

f97.pro

79f.net.br

9f7.ph

f97.dev

79f.bet

f97.com.ph

7f9.de

79f.cash

f97.ph

79f.de

f97.xyz

79f.lat

79f.info

97f.ru

79f.com

f97.pl

9f7.de

79f.me

f97.ru

79f.biz

f97.vip

f97.io

f97.net

7f9.xyz

f97.app

79f.top

f97.im

79f.asia

79f.site

79f.website

Previous names

f4s-forms.dev

f4t.dev

f4th.dev

f4w4z.dev

f4y.dev

f4z.dev

f4zzie.dev

f53.dev

f55ru.dev

f5app.dev

f5labs.dev

f5n.dev

f5r.dev

f5xcapps.dev

f6.dev

f66.dev

f6d.dev

f777.dev

f789.dev

Next names

f7e.dev

f7labs.dev

f7r.dev

f85.dev

f8bet.dev

f8bet0.dev

f8bet8.dev

f8f.dev

f8nui.dev

f8t.dev

f8team.dev

f8th.dev

f90.dev

f97.dev

f999.dev

f9c2k7t0w.dev

f9k.dev

f9uf.dev

fa-m.dev

fa.dev

DNS History

10 records (6 active, 4 former)

●NSteresa.ns.cloudflare.com2026-08-26 → 2026-09-03 · 2 obs

● 2026-08-26 02:08:22
● 2026-09-03 17:36:02

●NSyevgen.ns.cloudflare.com2026-08-26 → 2026-09-03 · 2 obs

● 2026-08-26 02:08:22
● 2026-09-03 17:36:02

●A104.21.89.1032026-09-02 → 2026-09-03 · 3 obs

○ 2026-08-26 02:08:22
● 2026-09-02 07:56:26
● 2026-09-03 17:36:02

●A172.67.157.2232026-09-02 → 2026-09-03 · 3 obs

○ 2026-08-26 02:08:22
● 2026-09-02 07:56:26
● 2026-09-03 17:36:02

○A188.114.96.02026-08-26 → 2026-08-26 · 3 obs

● 2026-08-26 02:08:22
○ 2026-09-02 07:56:26
○ 2026-09-03 17:36:02

○A188.114.97.02026-08-26 → 2026-08-26 · 3 obs

● 2026-08-26 02:08:22
○ 2026-09-02 07:56:26
○ 2026-09-03 17:36:02

●A2606:4700:3032::ac43:9ddf2026-09-02 → 2026-09-03 · 3 obs

○ 2026-08-26 02:08:22
● 2026-09-02 07:56:26
● 2026-09-03 17:36:02

●A2606:4700:3035::6815:59672026-09-02 → 2026-09-03 · 3 obs

○ 2026-08-26 02:08:22
● 2026-09-02 07:56:26
● 2026-09-03 17:36:02

○A2a06:98c1:3120::2026-08-26 → 2026-08-26 · 3 obs

● 2026-08-26 02:08:22
○ 2026-09-02 07:56:26
○ 2026-09-03 17:36:02

○A2a06:98c1:3121::2026-08-26 → 2026-08-26 · 3 obs

● 2026-08-26 02:08:22
○ 2026-09-02 07:56:26
○ 2026-09-03 17:36:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
f79.dev	yevgen.ns.cloudflare.com, teresa.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.216

NS records: yevgen.ns.cloudflare.com, teresa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for f79.dev (unsigned zone)

⏱️ Timing

Total: 1802ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.157.223, 104.21.89.103`
AAAA	2	`2606:4700:3035::6815:5967, 2606:4700:3032::ac43:9ddf`
NS	2	`teresa.ns.cloudflare.com, yevgen.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`teresa.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

f79.dev has four IP addresses: 104.21.89.103, 172.67.157.223, 2606:4700:3032::ac43:9ddf and 2606:4700:3035::6815:5967.

katieloveoflondon.com, datalinks.nl, 90jogotg.com and two other host names share IP numbers with f79.dev.

Name Servers

The NS records for f79.dev delegate to teresa.ns.cloudflare.com and yevgen.ns.cloudflare.com.

f79.dev uses the same name servers as several other domains — among them canhcam.co, glastonburybandb.uk.com, ip88.day and two more.

f79.dev partially shares its NS delegation with several other domains, including to388.asia, mobivtt.pages.dev, pbc88b.net and two others.

These name servers regularly co-occur with the name servers raegan.ns.cloudflare.com, garret.ns.cloudflare.com and jason.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

teresa.ns.cloudflare.com maps to 108.162.194.216, 162.159.38.216, 172.64.34.216 and 3 additional IP addresses.

yevgen.ns.cloudflare.com maps to 108.162.195.223, 162.159.44.223, 172.64.35.223 and 3 additional IP addresses.

f79.dev - robtex.com

f79.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

`f79.dev`

`dev`