diffproof.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

diffproof.dev

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:1d37🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:ab61🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.29.55Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.171.97🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSsergi.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c44🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsergi.ns.cloudflare.com
A2803:f800:50::6ca2:c344🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsergi.ns.cloudflare.com
A2a06:98c1:50::ac40:2344🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsergi.ns.cloudflare.com
A108.162.195.68🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.44.68Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.35.68🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSshubhi.ns.cloudflare.com
A2606:4700:50::a29f:263f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRshubhi.ns.cloudflare.com
A2803:f800:50::6ca2:c23f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRshubhi.ns.cloudflare.com
A2a06:98c1:50::ac40:223f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRshubhi.ns.cloudflare.com
A108.162.194.63🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRshubhi.ns.cloudflare.com
A162.159.38.63Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRshubhi.ns.cloudflare.com
A172.64.34.63🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRshubhi.ns.cloudflare.com
MXroute2.mx.cloudflare.net ⭐
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute1.mx.cloudflare.net(28)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute3.mx.cloudflare.net(60)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.29.55, 172.67.171.97
IPv6 hints2606:4700:3032::6815:1d37, 2606:4700:3032::ac43:ab61
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=189, name=cloudflare-ech.com
SOAsergi.ns.cloudflare.comdns@cloudflare.com serial=2416875577

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

diffproof.dev
diffproof.xyz
diffproof.com

Similar names

dropifoff.com

Previous names

diffix.dev
diffkit.dev
difflane.dev
diffle.dev
diffless.dev
diffline.dev
difflo.dev
diffloc.dev
difflog.dev
diffloop.dev
difflore.dev
diffly.dev
diffmap.dev
diffmate.dev
diffmatic.dev
diffmind.dev
diffmon.dev
diffnotes.dev
diffnow.dev
diffo.dev

Next names

diffpulse.dev
diffr.dev
diffract.dev
diffraction-studio.dev
diffraction.dev
diffrail.dev
diffreel.dev
diffrent.dev
diffrenz.dev
diffresume.dev
diffreview.dev
diffrook.dev
diffrun.dev
diffs.dev
diffscope.dev
diffscroll.dev
diffsec.dev
diffsense.dev
diffsentry.dev
diffsift.dev

DNS History

9 records (9 active, 0 former)

NSsergi.ns.cloudflare.comshubhi.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.29.55172.67.171.972606:4700:3032::6815:1d372606:4700:3032::ac43:ab61
●NSsergi.ns.cloudflare.com2026-10-07 → 2026-10-31 · 2 obs
● 2026-10-07 15:14:16
● 2026-10-31 02:38:22
●NSshubhi.ns.cloudflare.com2026-10-07 → 2026-10-31 · 2 obs
● 2026-10-07 15:14:16
● 2026-10-31 02:38:22
●MXroute1.mx.cloudflare.net2026-10-07 → 2026-10-31 · 2 obs
● 2026-10-07 15:14:16
● 2026-10-31 02:38:22
●MXroute2.mx.cloudflare.net2026-10-07 → 2026-10-31 · 2 obs
● 2026-10-07 15:14:16
● 2026-10-31 02:38:22
●MXroute3.mx.cloudflare.net2026-10-07 → 2026-10-31 · 2 obs
● 2026-10-07 15:14:16
● 2026-10-31 02:38:22
●A104.21.29.552026-10-07 → 2026-10-31 · 2 obs
● 2026-10-07 15:14:16
● 2026-10-31 02:38:22
●A172.67.171.972026-10-07 → 2026-10-31 · 2 obs
● 2026-10-07 15:14:16
● 2026-10-31 02:38:22
●A2606:4700:3032::6815:1d372026-10-07 → 2026-10-31 · 2 obs
● 2026-10-07 15:14:16
● 2026-10-31 02:38:22
●A2606:4700:3032::ac43:ab612026-10-07 → 2026-10-31 · 2 obs
● 2026-10-07 15:14:16
● 2026-10-31 02:38:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
diffproof.devsergi.ns.cloudflare.com, shubhi.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.63

NS records: sergi.ns.cloudflare.com, shubhi.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for diffproof.dev (unsigned zone)

⏱️ Timing

Total: 742ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.29.55, 172.67.171.97
AAAA22606:4700:3032::ac43:ab61, 2606:4700:3032::6815:1d37
NS2sergi.ns.cloudflare.com, shubhi.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 22), route1.mx.cloudflare.net (pri: 28)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1sergi.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

diffproof.dev resolves to four IP addresses: 104.21.29.55, 172.67.171.97, 2606:4700:3032::6815:1d37 and 2606:4700:3032::ac43:ab61.

Among the host names that share IP numbers with diffproof.dev are pakikabprobolinggo.org, exvapolo.com, canshaimouadianlin.click and two others.

Name Servers

Two name servers handle the delegation for diffproof.dev: sergi.ns.cloudflare.com and shubhi.ns.cloudflare.com.

diffproof.dev has the same name server delegation as a number of other domains, such as zecureright.com.au, insanegrains.com, brandlumeo.com and two more.

diffproof.dev shares at least some of its name servers with other domains, including heroeasystore.org, carlosbez-(0x616e616c)ista.workers.dev, cosmicconcepttutoring.workers.dev and two others.

These name servers are frequently seen alongside the name servers newt.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

sergi.ns.cloudflare.com resolves to 108.162.195.68, 162.159.44.68 and 172.64.35.68 among others, with 3 other IP addresses in total.

shubhi.ns.cloudflare.com resolves to 108.162.194.63, 162.159.38.63 and 172.64.34.63 among others, with 3 other IP addresses in total.

Mail Servers

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

diffproof.dev shares at least some of its mail servers with other domains — for example qdqqd.com, escueladepediatria.com, meetjbizexpo.co and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.