masters-dcn.com - robtex.com

masters-dcn.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:57f2🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:94c9🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.87.242Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.148.201🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSfrank.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrank.ns.cloudflare.com
A2803:f800:50::6ca2:c1a6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfrank.ns.cloudflare.com
A2a06:98c1:50::ac40:21a6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfrank.ns.cloudflare.com
A108.162.193.166🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrank.ns.cloudflare.com
A172.64.33.166🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrank.ns.cloudflare.com
A173.245.59.166🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrank.ns.cloudflare.com
NSjoyce.ns.cloudflare.com
A2606:4700:50::a29f:260e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoyce.ns.cloudflare.com
A2803:f800:50::6ca2:c20e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjoyce.ns.cloudflare.com
A2a06:98c1:50::ac40:220e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjoyce.ns.cloudflare.com
A108.162.194.14🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoyce.ns.cloudflare.com
A162.159.38.14Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoyce.ns.cloudflare.com
A172.64.34.14🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoyce.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.87.242, 172.67.148.201
IPv6 hints2606:4700:3031::6815:57f2, 2606:4700:3035::ac43:94c9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=44, name=cloudflare-ech.com
SOAfrank.ns.cloudflare.comdns@cloudflare.com serial=2400544435

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=1778445126
⚠️ On DNS blocklist: tif

Same first word

masters-dcn.com

DNS History

10 records (6 active, 4 former)

NSfrank.ns.cloudflare.comjoyce.ns.cloudflare.comA104.21.87.242172.67.148.2012606:4700:3031::6815:57f22606:4700:3035::ac43:94c9188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSfrank.ns.cloudflare.com2026-04-14 → 2026-05-10 · 2 obs
● 2026-04-14 23:31:38
● 2026-05-10 20:40:52
●NSjoyce.ns.cloudflare.com2026-04-14 → 2026-05-10 · 2 obs
● 2026-04-14 23:31:38
● 2026-05-10 20:40:52
●A104.21.87.2422026-04-14 → 2026-05-10 · 5 obs
● 2026-04-14 23:31:38
● 2026-04-21 17:36:12
○ 2026-04-22 06:31:48
● 2026-04-24 10:07:32
● 2026-05-10 20:40:52
●A172.67.148.2012026-04-14 → 2026-05-10 · 5 obs
● 2026-04-14 23:31:38
● 2026-04-21 17:36:12
○ 2026-04-22 06:31:48
● 2026-04-24 10:07:32
● 2026-05-10 20:40:52
○A188.114.96.02026-04-22 → 2026-04-22 · 4 obs
○ 2026-04-21 17:36:12
● 2026-04-22 06:31:48
○ 2026-04-24 10:07:32
○ 2026-05-10 20:40:52
○A188.114.97.02026-04-22 → 2026-04-22 · 4 obs
○ 2026-04-21 17:36:12
● 2026-04-22 06:31:48
○ 2026-04-24 10:07:32
○ 2026-05-10 20:40:52
●A2606:4700:3031::6815:57f22026-04-14 → 2026-05-10 · 5 obs
● 2026-04-14 23:31:38
● 2026-04-21 17:36:12
○ 2026-04-22 06:31:48
● 2026-04-24 10:07:32
● 2026-05-10 20:40:52
●A2606:4700:3035::ac43:94c92026-04-14 → 2026-05-10 · 5 obs
● 2026-04-14 23:31:38
● 2026-04-21 17:36:12
○ 2026-04-22 06:31:48
● 2026-04-24 10:07:32
● 2026-05-10 20:40:52
○A2a06:98c1:3120::2026-04-22 → 2026-04-22 · 4 obs
○ 2026-04-21 17:36:12
● 2026-04-22 06:31:48
○ 2026-04-24 10:07:32
○ 2026-05-10 20:40:52
○A2a06:98c1:3121::2026-04-22 → 2026-04-22 · 4 obs
○ 2026-04-21 17:36:12
● 2026-04-22 06:31:48
○ 2026-04-24 10:07:32
○ 2026-05-10 20:40:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
masters-dcn.comfrank.ns.cloudflare.com, joyce.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.14

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for masters-dcn.com (unsigned zone)

⏱️ Timing

Total: 404ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.87.242, 172.67.148.201
AAAA22606:4700:3031::6815:57f2, 2606:4700:3035::ac43:94c9
NS2frank.ns.cloudflare.com, joyce.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1frank.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

masters-dcn.com points to four IP numbers: 2606:4700:3031::6815:57f2, 2606:4700:3035::ac43:94c9, 104.21.87.242 and 172.67.148.201.

Other host names, for instance artisandiyelite.qpon, smogdog.net, promeritum.pl, svenwiddel.com and fannetrepp.pro share IP numbers with masters-dcn.com.

Name Servers

Delegation for masters-dcn.com rests with two name servers, frank.ns.cloudflare.com and joyce.ns.cloudflare.com.

masters-dcn.com shares the same name server setup as other domains, including hman.me, donfreedom.com, fitlifeyou.com, progit.no and jabartoto4d.pages.dev.

masters-dcn.com at least partially shares name servers with other domains, for instance axiomplatform.site, meshintegration.com, apsd.ca, cosgg.com and northfishbd.com.

these name servers are commonly used with jermaine.ns.cloudflare.com, jeremy.ns.cloudflare.com and jocelyn.ns.cloudflare.com.

Host names with six IP numbers: frank.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba6, 2803:f800:50::6ca2:c1a6, 2a06:98c1:50::ac40:21a6, 108.162.193.166, 172.64.33.166 and 173.245.59.166. joyce.ns.cloudflare.com points to: 2606:4700:50::a29f:260e, 2803:f800:50::6ca2:c20e, 2a06:98c1:50::ac40:220e, 108.162.194.14, 162.159.38.14 and 172.64.34.14.