diffduo.com - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

diffduo.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:5c71🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:c018🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.92.113Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.192.24🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSace.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c41🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRace.ns.cloudflare.com
A2803:f800:50::6ca2:c341🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRace.ns.cloudflare.com
A2a06:98c1:50::ac40:2341🇺🇸 Cloudflare2a06:98c1:50::/45
PTRace.ns.cloudflare.com
A108.162.195.65🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRace.ns.cloudflare.com
A162.159.44.65Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRace.ns.cloudflare.com
A172.64.35.65🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRace.ns.cloudflare.com
NSulla.ns.cloudflare.com
A2606:4700:50::adf5:3ae9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRulla.ns.cloudflare.com
A2803:f800:50::6ca2:c0e9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRulla.ns.cloudflare.com
A2a06:98c1:50::ac40:20e9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRulla.ns.cloudflare.com
A108.162.192.233🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRulla.ns.cloudflare.com
A172.64.32.233🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRulla.ns.cloudflare.com
A173.245.58.233🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRulla.ns.cloudflare.com
TXTgoogle-site-verification=P3KhF7_eY28vcHNAvTnc3vd700wpseGyQ5zTpCOKne0
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.92.113, 172.67.192.24
IPv6 hints2606:4700:3033::6815:5c71, 2606:4700:3035::ac43:c018
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=129, name=cloudflare-ech.com
SOAace.ns.cloudflare.comdns@cloudflare.com serial=2416724094

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1794413766

Same first word

diffduo.com

Similar names

duodiff.fr
duodiff.com

Previous names

diffdome.com
diffdoof.com
diffdot.com
diffdown.com
diffdraft.com
diffdrafts.com
diffdream.com
diffdrift.com
diffdrill.com
diffdrive.com
diffdriven.com
diffdriver.com
diffdrumdave.com
diffdrummer.com
diffdual.com
diffduck.com
diffdude.com
diffduel.com
diffdump.com

Next names

diffdx-cm.com
diffdx-melanoma.com
diffdx.com
diffdxai.com
diffdxcapital.com
diffe-rent.com
diffe.com
diffea.com
diffeads.com
diffeahosting.com
diffeal.com
diffearly.com
diffearth.com
diffeas.com
diffease.com
diffeasy.com
diffeasytt.com
diffeats.com
diffeattut.com

DNS History

10 records (6 active, 4 former)

NSace.ns.cloudflare.comulla.ns.cloudflare.comA104.21.92.113172.67.192.242606:4700:3033::6815:5c712606:4700:3035::ac43:c018188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSace.ns.cloudflare.com2026-10-05 → 2026-11-11 · 2 obs
● 2026-10-05 20:40:50
● 2026-11-11 16:41:56
●NSulla.ns.cloudflare.com2026-10-05 → 2026-11-11 · 2 obs
● 2026-10-05 20:40:50
● 2026-11-11 16:41:56
●A104.21.92.1132026-11-11 → 2026-11-11 · 3 obs
○ 2026-10-05 20:40:50
● 2026-11-11 15:49:02
● 2026-11-11 16:41:56
●A172.67.192.242026-11-11 → 2026-11-11 · 3 obs
○ 2026-10-05 20:40:50
● 2026-11-11 15:49:02
● 2026-11-11 16:41:56
○A188.114.96.02026-10-05 → 2026-10-05 · 3 obs
● 2026-10-05 20:40:50
○ 2026-11-11 15:49:02
○ 2026-11-11 16:41:56
○A188.114.97.02026-10-05 → 2026-10-05 · 3 obs
● 2026-10-05 20:40:50
○ 2026-11-11 15:49:02
○ 2026-11-11 16:41:56
●A2606:4700:3033::6815:5c712026-11-11 → 2026-11-11 · 3 obs
○ 2026-10-05 20:40:50
● 2026-11-11 15:49:02
● 2026-11-11 16:41:56
●A2606:4700:3035::ac43:c0182026-11-11 → 2026-11-11 · 3 obs
○ 2026-10-05 20:40:50
● 2026-11-11 15:49:02
● 2026-11-11 16:41:56
○A2a06:98c1:3120::2026-10-05 → 2026-10-05 · 3 obs
● 2026-10-05 20:40:50
○ 2026-11-11 15:49:02
○ 2026-11-11 16:41:56
○A2a06:98c1:3121::2026-10-05 → 2026-10-05 · 3 obs
● 2026-10-05 20:40:50
○ 2026-11-11 15:49:02
○ 2026-11-11 16:41:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
diffduo.comulla.ns.cloudflare.com, ace.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.65

NS records: ulla.ns.cloudflare.com, ace.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for diffduo.com (unsigned zone)

⏱️ Timing

Total: 383ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.192.24, 104.21.92.113
AAAA22606:4700:3035::ac43:c018, 2606:4700:3033::6815:5c71
NS2ace.ns.cloudflare.com, ulla.ns.cloudflare.com
TXT1google-site-verification=P3KhF7_eY28vcHN
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ace.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ulla.ns.cloudflare.com, ulla.ns.cloudflare.com, ulla.ns.cloudflare.com...)

Analysis

IP Addresses

diffduo.com points to the four IP addresses 104.21.92.113, 172.67.192.24, 2606:4700:3033::6815:5c71 and 2606:4700:3035::ac43:c018.

Other host names, for instance ak44-login.com, keikhlasanrasa.lol, gowospab.info and two other share IP numbers with diffduo.com.

Name Servers

diffduo.com uses two name servers for its delegation: ace.ns.cloudflare.com and ulla.ns.cloudflare.com.

diffduo.com shares its NS records with other domains, for example inventorykeeper.net, dispotager.com, brightondecor-co.workers.dev and two others.

There is at least partial name server overlap between diffduo.com and other domains — iperchs.tw, alilabola4.xyz, fullybr.com.br and two more among them.

The name servers clay.ns.cloudflare.com, violet.ns.cloudflare.com and paislee.ns.cloudflare.com are often found in combination with these name servers.

DNS names with 6 IP addresses:

Hostname ace.ns.cloudflare.com directs to 108.162.195.65, 162.159.44.65 and 172.64.35.65 along with 3 other IP addresses.

Hostname ulla.ns.cloudflare.com directs to 108.162.192.233, 172.64.32.233 and 173.245.58.233 along with 3 other IP addresses.