🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`diffchat.app`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:369d^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8c56^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.54.157^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.86^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`finley.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c3a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`finley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c33a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`finley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:233a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`finley.ns.cloudflare.com`
		A	108.162.195.58^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`finley.ns.cloudflare.com`
		A	162.159.44.58^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`finley.ns.cloudflare.com`
		A	172.64.35.58^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`finley.ns.cloudflare.com`
NS	`joyce.ns.cloudflare.com`
		A	2606:4700:50::a29f:260e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joyce.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c20e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`joyce.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:220e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`joyce.ns.cloudflare.com`
		A	108.162.194.14^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joyce.ns.cloudflare.com`
		A	162.159.38.14^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joyce.ns.cloudflare.com`
		A	172.64.34.14^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joyce.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.54.157, 172.67.140.86
		IPv6 hints	2606:4700:3035::6815:369d, 2606:4700:3037::ac43:8c56
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=153, name=cloudflare-ech.com
SOA	`finley.ns.cloudflare.com`dns@cloudflare.com serial=2410583036

`app`

	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=101427

🔒 HSTS Preload (+subdomains)

Same first word

diffchat.app

Previous names

dieting.app

dietlink.app

dietlio.app

dietmojo.app

dietmonkey.app

dieto.app

dietory.app

dietpro.app

dietrackerpro.app

diets.app

dietsaver.app

dietspot.app

dietstyler.app

diewolke.app

diezmo.app

dif.app

difa.app

diferit.app

diff.app

diffara.app

Next names

DNS History

10 records (6 active, 4 former)

●NSfinley.ns.cloudflare.com2026-08-28 → 2026-08-30 · 2 obs

● 2026-08-28 08:28:20
● 2026-08-30 01:57:46

●NSjoyce.ns.cloudflare.com2026-08-28 → 2026-08-30 · 2 obs

● 2026-08-28 08:28:20
● 2026-08-30 01:57:46

●A104.21.54.1572026-08-28 → 2026-08-30 · 3 obs

○ 2026-08-28 08:28:20
● 2026-08-28 11:12:48
● 2026-08-30 01:57:46

●A172.67.140.862026-08-28 → 2026-08-30 · 3 obs

○ 2026-08-28 08:28:20
● 2026-08-28 11:12:48
● 2026-08-30 01:57:46

○A188.114.96.02026-08-28 → 2026-08-28 · 3 obs

● 2026-08-28 08:28:20
○ 2026-08-28 11:12:48
○ 2026-08-30 01:57:46

○A188.114.97.02026-08-28 → 2026-08-28 · 3 obs

● 2026-08-28 08:28:20
○ 2026-08-28 11:12:48
○ 2026-08-30 01:57:46

●A2606:4700:3035::6815:369d2026-08-28 → 2026-08-30 · 3 obs

○ 2026-08-28 08:28:20
● 2026-08-28 11:12:48
● 2026-08-30 01:57:46

●A2606:4700:3037::ac43:8c562026-08-28 → 2026-08-30 · 3 obs

○ 2026-08-28 08:28:20
● 2026-08-28 11:12:48
● 2026-08-30 01:57:46

○A2a06:98c1:3120::2026-08-28 → 2026-08-28 · 3 obs

● 2026-08-28 08:28:20
○ 2026-08-28 11:12:48
○ 2026-08-30 01:57:46

○A2a06:98c1:3121::2026-08-28 → 2026-08-28 · 3 obs

● 2026-08-28 08:28:20
○ 2026-08-28 11:12:48
○ 2026-08-30 01:57:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...	-
diffchat.app	finley.ns.cloudflare.com, joyce.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.58

NS records: finley.ns.cloudflare.com, joyce.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for diffchat.app (unsigned zone)

⏱️ Timing

Total: 1260ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.140.86, 104.21.54.157`
AAAA	2	`2606:4700:3037::ac43:8c56, 2606:4700:3035::6815:369d`
NS	2	`finley.ns.cloudflare.com, joyce.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`finley.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

diffchat.app has four IP addresses: 104.21.54.157, 172.67.140.86, 2606:4700:3035::6815:369d and 2606:4700:3037::ac43:8c56.

Among the host names that share IP numbers with diffchat.app are halfourdeen.com, yanjiupifa.com, justusfourblog.com.cdn.cloudflare.net and two others.

Name Servers

Two name servers handle the delegation for diffchat.app: finley.ns.cloudflare.com and joyce.ns.cloudflare.com.

diffchat.app has the same name server delegation as a number of other domains, such as sanad-dz.org, tpobien.com, odontosuply044.workers.dev and two more.

diffchat.app shares at least some of its name servers with other domains, including nas2day.org, emos.lol, annapolischamberplayers.org and two others.

These name servers are frequently paired with the name servers jermaine.ns.cloudflare.com, kayden.ns.cloudflare.com and sandra.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

finley.ns.cloudflare.com resolves to 108.162.195.58, 162.159.44.58 and 172.64.35.58 among others, with 3 other IP addresses in total.

joyce.ns.cloudflare.com resolves to 108.162.194.14, 162.159.38.14 and 172.64.34.14 among others, with 3 other IP addresses in total.

diffchat.app - robtex.com

diffchat.app

app

Same first word

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`diffchat.app`

`app`