diffchecker.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

diffchecker.dev

DNSSEC⚠️ Not signed
A2606:4700:3037::6815:2e31🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:dfdd🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.46.49Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.223.221🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSelma.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a9a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelma.ns.cloudflare.com
A2803:f800:50::6ca2:c09a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelma.ns.cloudflare.com
A2a06:98c1:50::ac40:209a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelma.ns.cloudflare.com
A108.162.192.154🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelma.ns.cloudflare.com
A172.64.32.154🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelma.ns.cloudflare.com
A173.245.58.154🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelma.ns.cloudflare.com
NSmerlin.ns.cloudflare.com
A2606:4700:58::adf5:3bcd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmerlin.ns.cloudflare.com
A2803:f800:50::6ca2:c1cd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmerlin.ns.cloudflare.com
A2a06:98c1:50::ac40:21cd🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmerlin.ns.cloudflare.com
A108.162.193.205🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmerlin.ns.cloudflare.com
A172.64.33.205🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmerlin.ns.cloudflare.com
A173.245.59.205🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmerlin.ns.cloudflare.com
TXTahrefs-site-verification_88242dc681b739a59eba362014648d2121ece30e3dd4cd4186a1...
TXTgoogle-site-verification=Xwe0FvMT3KB3N2zAItAkLpCCYMJL7dZpj5RpDb9bQ6E
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.46.49, 172.67.223.221
IPv6 hints2606:4700:3037::6815:2e31, 2606:4700:3037::ac43:dfdd
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=255, name=cloudflare-ech.com
SOAelma.ns.cloudflare.comdns@cloudflare.com serial=2415258635

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

diffchecker.me
diffchecker.pro
diffchecker.ai
diffchecker.com.ph
diffchecker.org
diffchecker.dev
diffchecker.com
diffchecker.cn
diffchecker.net
diffchecker.co
diffchecker.online
diffchecker.pages.dev
diffchecker.io
diffchecker.tools
diffchecker.in
diffchecker.workers.dev

Previous names

diety.dev
dietz-barthelemy.dev
dietz.dev
dietze.dev
dieu.dev
dieuanh.dev
dieucq.dev
dieunik.dev
diewolke.dev
diex.dev
dieylany.dev
diezel.dev
difc.dev
diff.dev
diffable.dev
diffan.dev
diffatlas.dev
diffcast.dev
diffcheck.dev

Next names

diffdach.dev
diffday.dev
diffdeck.dev
diffdevil.dev
diffdino.dev
diffdog.dev
diffed.dev
differ.dev
difference.dev
differenceengine.dev
differenciation.dev
different-name.dev
differently.dev
differentwidgets.dev
diffestimate.dev
diffex.dev
diffey.dev
difffind.dev
difffirst.dev
diffgotchi.dev

DNS History

10 records (6 active, 4 former)

NSelma.ns.cloudflare.commerlin.ns.cloudflare.comA104.21.46.49172.67.223.2212606:4700:3037::6815:2e312606:4700:3037::ac43:dfdd188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSelma.ns.cloudflare.com2026-09-18 → 2026-09-28 · 2 obs
● 2026-09-18 22:12:54
● 2026-09-28 13:23:12
●NSmerlin.ns.cloudflare.com2026-09-18 → 2026-09-28 · 2 obs
● 2026-09-18 22:12:54
● 2026-09-28 13:23:12
●A104.21.46.492026-09-19 → 2026-09-28 · 5 obs
○ 2026-09-18 22:12:54
● 2026-09-19 19:50:32
○ 2026-09-21 11:42:30
● 2026-09-26 08:40:16
● 2026-09-28 13:23:12
●A172.67.223.2212026-09-19 → 2026-09-28 · 5 obs
○ 2026-09-18 22:12:54
● 2026-09-19 19:50:32
○ 2026-09-21 11:42:30
● 2026-09-26 08:40:16
● 2026-09-28 13:23:12
○A188.114.96.02026-09-18 → 2026-09-21 · 5 obs
● 2026-09-18 22:12:54
○ 2026-09-19 19:50:32
● 2026-09-21 11:42:30
○ 2026-09-26 08:40:16
○ 2026-09-28 13:23:12
○A188.114.97.02026-09-18 → 2026-09-21 · 5 obs
● 2026-09-18 22:12:54
○ 2026-09-19 19:50:32
● 2026-09-21 11:42:30
○ 2026-09-26 08:40:16
○ 2026-09-28 13:23:12
●A2606:4700:3037::6815:2e312026-09-19 → 2026-09-28 · 5 obs
○ 2026-09-18 22:12:54
● 2026-09-19 19:50:32
○ 2026-09-21 11:42:30
● 2026-09-26 08:40:16
● 2026-09-28 13:23:12
●A2606:4700:3037::ac43:dfdd2026-09-19 → 2026-09-28 · 5 obs
○ 2026-09-18 22:12:54
● 2026-09-19 19:50:32
○ 2026-09-21 11:42:30
● 2026-09-26 08:40:16
● 2026-09-28 13:23:12
○A2a06:98c1:3120::2026-09-18 → 2026-09-21 · 5 obs
● 2026-09-18 22:12:54
○ 2026-09-19 19:50:32
● 2026-09-21 11:42:30
○ 2026-09-26 08:40:16
○ 2026-09-28 13:23:12
○A2a06:98c1:3121::2026-09-18 → 2026-09-21 · 5 obs
● 2026-09-18 22:12:54
○ 2026-09-19 19:50:32
● 2026-09-21 11:42:30
○ 2026-09-26 08:40:16
○ 2026-09-28 13:23:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
diffchecker.devmerlin.ns.cloudflare.com, elma.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.154

NS records: merlin.ns.cloudflare.com, elma.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for diffchecker.dev (unsigned zone)

⏱️ Timing

Total: 1523ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.46.49, 172.67.223.221
AAAA22606:4700:3037::ac43:dfdd, 2606:4700:3037::6815:2e31
NS2elma.ns.cloudflare.com, merlin.ns.cloudflare.com
TXT2ahrefs-site-verification_88242dc681b739a, google-site-verification=Xwe0FvMT3KB3N2z
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elma.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

diffchecker.dev resolves to four IP addresses: 104.21.46.49, 172.67.223.221, 2606:4700:3037::6815:2e31 and 2606:4700:3037::ac43:dfdd.

chengduzywh.com, wilkoffice.com, www.espresosys.cc plus two other host names have IP numbers in common with diffchecker.dev.

Name Servers

diffchecker.dev has two authoritative name servers — elma.ns.cloudflare.com and merlin.ns.cloudflare.com.

The name server configuration of diffchecker.dev is shared with other domains, for instance operacionverdad.com, dhc923.pages.dev, teamluna.digital and two others.

diffchecker.dev partially shares its NS delegation with several other domains, including summer-sunset-be9b.workers.dev, suite-trazr.pages.dev, tastefleet.surf and two others.

These name servers are regularly seen alongside chan.ns.cloudflare.com and west.ns.cloudflare.com as name servers.

Hosts with 6 IP addresses each:

elma.ns.cloudflare.com points to 108.162.192.154, 172.64.32.154, 173.245.58.154 and 3 other IP addresses.

merlin.ns.cloudflare.com points to 108.162.193.205, 172.64.33.205, 173.245.59.205 and 3 other IP addresses.