41938.cfd - robtex.com

41938.cfd

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:99d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:a044🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.9.157Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.160.68🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmax.ns.cloudflare.com
A2606:4700:58::adf5:3b84🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
A2803:f800:50::6ca2:c184🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmax.ns.cloudflare.com
A2a06:98c1:50::ac40:2184🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmax.ns.cloudflare.com
A108.162.193.132🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
A172.64.33.132🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
A173.245.59.132🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
NSsandy.ns.cloudflare.com
A2606:4700:50::adf5:3adb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandy.ns.cloudflare.com
A2803:f800:50::6ca2:c0db🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsandy.ns.cloudflare.com
A2a06:98c1:50::ac40:20db🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsandy.ns.cloudflare.com
A108.162.192.219🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandy.ns.cloudflare.com
A172.64.32.219🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandy.ns.cloudflare.com
A173.245.58.219🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandy.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.9.157, 172.67.160.68
IPv6 hints2606:4700:3031::6815:99d, 2606:4700:3036::ac43:a044
SOAmax.ns.cloudflare.comdns@cloudflare.com serial=2406828133

cfd

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net
NSa.nic.cfd
NSb.nic.cfd
NSc.nic.cfd
NSd.nic.cfd
SOAns0.centralnic.nethostmaster@centralnic.net serial=1785250893
⚠️ On DNS blocklist: tif

Same first word

Similar names

DNS History

10 records (6 active, 4 former)

NSmax.ns.cloudflare.comsandy.ns.cloudflare.comA104.21.9.157172.67.160.682606:4700:3031::6815:99d2606:4700:3036::ac43:a044188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
NSmax.ns.cloudflare.com2026-07-26 → 2026-07-28 · 2 obs
● 2026-07-26 06:02:02
● 2026-07-28 15:21:02
NSsandy.ns.cloudflare.com2026-07-26 → 2026-07-28 · 2 obs
● 2026-07-26 06:02:02
● 2026-07-28 15:21:02
A104.21.9.1572026-07-28 → 2026-07-28 · 2 obs
○ 2026-07-26 06:02:02
● 2026-07-28 15:21:02
A172.67.160.682026-07-28 → 2026-07-28 · 2 obs
○ 2026-07-26 06:02:02
● 2026-07-28 15:21:02
A188.114.96.02026-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 06:02:02
○ 2026-07-28 15:21:02
A188.114.97.02026-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 06:02:02
○ 2026-07-28 15:21:02
A2606:4700:3031::6815:99d2026-07-28 → 2026-07-28 · 2 obs
○ 2026-07-26 06:02:02
● 2026-07-28 15:21:02
A2606:4700:3036::ac43:a0442026-07-28 → 2026-07-28 · 2 obs
○ 2026-07-26 06:02:02
● 2026-07-28 15:21:02
A2a06:98c1:3120::2026-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 06:02:02
○ 2026-07-28 15:21:02
A2a06:98c1:3121::2026-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 06:02:02
○ 2026-07-28 15:21:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cfdb.nic.cfd, c.nic.cfd, d.nic.cfd, a.nic.cfd-
41938.cfdmax.ns.cloudflare.com, sandy.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.219

NS records: max.ns.cloudflare.com, sandy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 41938.cfd (unsigned zone)

⏱️ Timing

Total: 1191ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.160.68, 104.21.9.157
AAAA22606:4700:3036::ac43:a044, 2606:4700:3031::6815:99d
NS2max.ns.cloudflare.com, sandy.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1max.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

41938.cfd points to the four IP addresses 104.21.9.157, 172.67.160.68, 2606:4700:3031::6815:99d and 2606:4700:3036::ac43:a044.

Additional host names — divisiontracker.com, czhgny.com, everyone-do2.com and two others — share IP numbers with 41938.cfd.

Name Servers

DNS delegation for 41938.cfd points to two name servers: max.ns.cloudflare.com and sandy.ns.cloudflare.com.

41938.cfd shares its name server setup with other domains, including krebs-design.com, spritestack.io, draincables.com and two others.

The name servers of 41938.cfd overlap at least partially with those of other domains — among them courseunlockimpact.click, apptunix.com, lahabraschools.org and two more.

These name servers commonly appear alongside the name servers jerry.ns.cloudflare.com and mary.ns.cloudflare.com.

Host names with 6 IP numbers:

max.ns.cloudflare.com has IP addresses 108.162.193.132, 172.64.33.132 and 173.245.59.132, plus 3 other.

sandy.ns.cloudflare.com has IP addresses 108.162.192.219, 172.64.32.219 and 173.245.58.219, plus 3 other.