coxdocs.dev - robtex.com

coxdocs.dev

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:59f2🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:c01b🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.89.242Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.192.27🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjune.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ab0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjune.ns.cloudflare.com
A2803:f800:50::6ca2:c0b0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjune.ns.cloudflare.com
A2a06:98c1:50::ac40:20b0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjune.ns.cloudflare.com
A108.162.192.176🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjune.ns.cloudflare.com
A172.64.32.176🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjune.ns.cloudflare.com
A173.245.58.176🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjune.ns.cloudflare.com
NSvenkat.ns.cloudflare.com
A2606:4700:58::a29f:2cfe🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvenkat.ns.cloudflare.com
A2803:f800:50::6ca2:c3fe🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvenkat.ns.cloudflare.com
A2a06:98c1:50::ac40:23fe🇺🇸 Cloudflare2a06:98c1:50::/45
PTRvenkat.ns.cloudflare.com
A108.162.195.254🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvenkat.ns.cloudflare.com
A162.159.44.254Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvenkat.ns.cloudflare.com
A172.64.35.254🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvenkat.ns.cloudflare.com
MX8b13792cc7b71fc5.mx2.emailprofi.seznam.cz ⭐
A2a02:598:2::1146🇨🇿 SEZNAM-CZ2a02:598:2::/48
PTRwildcard.mx2.emailprofi.seznam.cz
A77.75.77.146🇨🇿 SEZNAM-CZ77.75.76.0/23 SEZNAM - III
PTRwildcard.mx2.emailprofi.seznam.cz
MX8b13792cc7b71fc5.mx1.emailprofi.seznam.cz(20)
A2a02:598:2::1056🇨🇿 SEZNAM-CZ2a02:598:2::/48
PTRwildcard.mx1.emailprofi.seznam.cz
A77.75.77.56🇨🇿 SEZNAM-CZ77.75.76.0/23 SEZNAM - III
PTRwildcard.mx1.emailprofi.seznam.cz
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.89.242, 172.67.192.27
IPv6 hints2606:4700:3033::6815:59f2, 2606:4700:3036::ac43:c01b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=184, name=cloudflare-ech.com
SOAjune.ns.cloudflare.comdns@cloudflare.com serial=2397171422

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

coxdocs.com
coxdocs.dev
coxdocs.org

DNS History

8 records (8 active, 0 former)

NSjune.ns.cloudflare.comvenkat.ns.cloudflare.comMX8b13792cc7b71fc5.mx1.emailprofi.seznam.cz8b13792cc7b71fc5.mx2.emailprofi.seznam.czA104.21.89.242172.67.192.272606:4700:3033::6815:59f22606:4700:3036::ac43:c01b
●NSjune.ns.cloudflare.com2026-03-02 → 2026-04-03 · 2 obs
● 2026-03-02 19:42:14
● 2026-04-03 11:01:16
●NSvenkat.ns.cloudflare.com2026-03-02 → 2026-04-03 · 2 obs
● 2026-03-02 19:42:14
● 2026-04-03 11:01:16
●MX8b13792cc7b71fc5.mx1.emailprofi.seznam.cz2026-03-02 → 2026-04-03 · 2 obs
● 2026-03-02 19:42:14
● 2026-04-03 11:01:16
●MX8b13792cc7b71fc5.mx2.emailprofi.seznam.cz2026-03-02 → 2026-04-03 · 2 obs
● 2026-03-02 19:42:14
● 2026-04-03 11:01:16
●A104.21.89.2422026-03-02 → 2026-04-03 · 2 obs
● 2026-03-02 19:42:14
● 2026-04-03 11:01:16
●A172.67.192.272026-03-02 → 2026-04-03 · 2 obs
● 2026-03-02 19:42:14
● 2026-04-03 11:01:16
●A2606:4700:3033::6815:59f22026-03-02 → 2026-04-03 · 2 obs
● 2026-03-02 19:42:14
● 2026-04-03 11:01:16
●A2606:4700:3036::ac43:c01b2026-03-02 → 2026-04-03 · 2 obs
● 2026-03-02 19:42:14
● 2026-04-03 11:01:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
coxdocs.devjune.ns.cloudflare.com, venkat.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.254

NS records: june.ns.cloudflare.com, venkat.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coxdocs.dev (unsigned zone)

⏱️ Timing

Total: 553ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.192.27, 104.21.89.242
AAAA22606:4700:3036::ac43:c01b, 2606:4700:3033::6815:59f2
NS2june.ns.cloudflare.com, venkat.ns.cloudflare.com
MX28b13792cc7b71fc5.mx2.emailprofi.seznam.c, 8b13792cc7b71fc5.mx1.emailprofi.seznam.c
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1june.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

coxdocs.dev refers to four IP numbers: 2606:4700:3033::6815:59f2, 2606:4700:3036::ac43:c01b, 104.21.89.242 and 172.67.192.27.

Other host names, for instance 22887712.com, drink989.eu.org, 91dsj1.com, iwilliamson.com and adult(0x65726f746963).net share IP numbers with coxdocs.dev.

Name Servers

coxdocs.dev's delegation uses two name servers: june.ns.cloudflare.com and venkat.ns.cloudflare.com.

coxdocs.dev uses the same name server setup as other domains, for example gamertalk.net.

coxdocs.dev at least partially shares name servers with other domains, including bonrkcv.cc, xax2.com, umbbiopark.com, adhd-health.com and wolffdental.com.

These name servers are commonly used together with the name servers graham.ns.cloudflare.com, dom.ns.cloudflare.com, nena.ns.cloudflare.com and cass.ns.cloudflare.com.

Host names with six IP numbers:

june.ns.cloudflare.com points to 2606:4700:50::adf5:3ab0, 2803:f800:50::6ca2:c0b0, 2a06:98c1:50::ac40:20b0, 108.162.192.176, 172.64.32.176 and 173.245.58.176.

venkat.ns.cloudflare.com points to 2606:4700:58::a29f:2cfe, 2803:f800:50::6ca2:c3fe, 2a06:98c1:50::ac40:23fe, 108.162.195.254, 162.159.44.254 and 172.64.35.254.

Mail Servers

coxdocs.dev is served by two mail servers 8b13792cc7b71fc5.mx1.emailprofi.seznam.cz and 8b13792cc7b71fc5.mx2.emailprofi.seznam.cz.

Host names with two IPs:

8b13792cc7b71fc5.mx1.emailprofi.seznam.cz points to 2a02:598:2::1056 and 77.75.77.56

8b13792cc7b71fc5.mx2.emailprofi.seznam.cz points to 2a02:598:2::1146 and 77.75.77.146