thecobalthouse.com - robtex.com

thecobalthouse.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:d9bb🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:236a🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.35.106Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.217.187🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSnadia.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3acf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
A2803:f800:50::6ca2:c0cf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnadia.ns.cloudflare.com
A2a06:98c1:50::ac40:20cf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnadia.ns.cloudflare.com
A108.162.192.207🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
A172.64.32.207🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
A173.245.58.207🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
NSray.ns.cloudflare.com
A2606:4700:58::adf5:3b8a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
A2803:f800:50::6ca2:c18a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRray.ns.cloudflare.com
A2a06:98c1:50::ac40:218a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRray.ns.cloudflare.com
A108.162.193.138🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
A172.64.33.138🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
A173.245.59.138🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
MXmx.stackmail.com ⭐
A185.151.28.67🇬🇧 TWENTYI185.151.28.0/24
PTRmx.stackmail.com
TXTv=spf1 include:spf.stackmail.com a mx -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.35.106, 172.67.217.187
IPv6 hints2606:4700:3032::ac43:d9bb, 2606:4700:3035::6815:236a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=231, name=cloudflare-ech.com
SOAnadia.ns.cloudflare.comdns@cloudflare.com serial=2401195811

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=1778524296

Same first word

thecobalthouse.com

DNS History

19 records (7 active, 12 former)

201820192020202120222023202420252026NSnadia.ns.cloudflare.comray.ns.cloudflare.comdns1.p08.nsone.netdns2.p08.nsone.netdns3.p08.nsone.netdns4.p08.nsone.netMXmx.stackmail.comA104.21.35.106172.67.217.1872606:4700:3032::ac43:d9bb2606:4700:3035::6815:236a188.114.96.0188.114.97.0198.185.159.144198.185.159.145198.49.23.144198.49.23.1452a06:98c1:3120::2a06:98c1:3121::
○NSdns1.p08.nsone.net2017-10-12 → 2017-10-12 · 3 obs
● 2017-10-12 06:20:28
○ 2026-04-16 08:11:30
○ 2026-05-11 18:58:08
○NSdns2.p08.nsone.net2017-10-12 → 2017-10-12 · 3 obs
● 2017-10-12 06:20:28
○ 2026-04-16 08:11:30
○ 2026-05-11 18:58:08
○NSdns3.p08.nsone.net2017-10-12 → 2017-10-12 · 3 obs
● 2017-10-12 06:20:28
○ 2026-04-16 08:11:30
○ 2026-05-11 18:58:08
○NSdns4.p08.nsone.net2017-10-12 → 2017-10-12 · 3 obs
● 2017-10-12 06:20:28
○ 2026-04-16 08:11:30
○ 2026-05-11 18:58:08
●NSnadia.ns.cloudflare.com2026-04-16 → 2026-05-11 · 3 obs
○ 2017-10-12 06:20:28
● 2026-04-16 08:11:30
● 2026-05-11 18:58:08
●NSray.ns.cloudflare.com2026-04-16 → 2026-05-11 · 3 obs
○ 2017-10-12 06:20:28
● 2026-04-16 08:11:30
● 2026-05-11 18:58:08
●MXmx.stackmail.com2026-04-16 → 2026-05-11 · 2 obs
● 2026-04-16 08:11:30
● 2026-05-11 18:58:08
●A104.21.35.1062026-04-24 → 2026-05-11 · 3 obs
○ 2026-04-16 08:11:30
● 2026-04-24 16:08:00
● 2026-05-11 18:58:08
●A172.67.217.1872026-04-24 → 2026-05-11 · 3 obs
○ 2026-04-16 08:11:30
● 2026-04-24 16:08:00
● 2026-05-11 18:58:08
○A188.114.96.02026-04-16 → 2026-04-16 · 4 obs
○ 2017-10-12 06:20:28
● 2026-04-16 08:11:30
○ 2026-04-24 16:08:00
○ 2026-05-11 18:58:08
○A188.114.97.02026-04-16 → 2026-04-16 · 4 obs
○ 2017-10-12 06:20:28
● 2026-04-16 08:11:30
○ 2026-04-24 16:08:00
○ 2026-05-11 18:58:08
○A198.185.159.1442017-10-12 → 2017-10-12 · 3 obs
● 2017-10-12 06:20:28
○ 2026-04-16 08:11:30
○ 2026-05-11 18:58:08
○A198.185.159.1452017-10-12 → 2017-10-12 · 3 obs
● 2017-10-12 06:20:28
○ 2026-04-16 08:11:30
○ 2026-05-11 18:58:08
○A198.49.23.1442017-10-12 → 2017-10-12 · 3 obs
● 2017-10-12 06:20:28
○ 2026-04-16 08:11:30
○ 2026-05-11 18:58:08
○A198.49.23.1452017-10-12 → 2017-10-12 · 3 obs
● 2017-10-12 06:20:28
○ 2026-04-16 08:11:30
○ 2026-05-11 18:58:08
●A2606:4700:3032::ac43:d9bb2026-04-24 → 2026-05-11 · 3 obs
○ 2026-04-16 08:11:30
● 2026-04-24 16:08:00
● 2026-05-11 18:58:08
●A2606:4700:3035::6815:236a2026-04-24 → 2026-05-11 · 3 obs
○ 2026-04-16 08:11:30
● 2026-04-24 16:08:00
● 2026-05-11 18:58:08
○A2a06:98c1:3120::2026-04-16 → 2026-04-16 · 4 obs
○ 2017-10-12 06:20:28
● 2026-04-16 08:11:30
○ 2026-04-24 16:08:00
○ 2026-05-11 18:58:08
○A2a06:98c1:3121::2026-04-16 → 2026-04-16 · 4 obs
○ 2017-10-12 06:20:28
● 2026-04-16 08:11:30
○ 2026-04-24 16:08:00
○ 2026-05-11 18:58:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...-
thecobalthouse.comray.ns.cloudflare.com, nadia.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.207

NS records: ray.ns.cloudflare.com, nadia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thecobalthouse.com (unsigned zone)

⏱️ Timing

Total: 359ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.217.187, 104.21.35.106
AAAA22606:4700:3032::ac43:d9bb, 2606:4700:3035::6815:236a
NS2nadia.ns.cloudflare.com, ray.ns.cloudflare.com
MX1mx.stackmail.com (pri: 10)
TXT1v=spf1 include:spf.stackmail.com a mx -a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1nadia.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

thecobalthouse.com points to four IP numbers: 2606:4700:3032::ac43:d9bb, 2606:4700:3035::6815:236a, 104.21.35.106 and 172.67.217.187.

Other host names, for instance fsn-adguard.pro, muryougazou.net, readytocard.com, qorinthalaveoq.org and kadinpulaupapuabarat.org share IP numbers with thecobalthouse.com.

Name Servers

Delegation for thecobalthouse.com rests with two name servers, nadia.ns.cloudflare.com and ray.ns.cloudflare.com.

thecobalthouse.com shares the same name server setup as other domains, including addictioncareclinic.com, jnenewgen.com, jabondesastre.com, aiuweb.org and merchantaccountforum.com.

thecobalthouse.com at least partially shares name servers with other domains, for instance arshx.workers.dev, jcxyxx.com, negozidiroma.com, adahealth.ca and mibida.cz.

These name servers are commonly used with the name servers dakota.ns.cloudflare.com.

Host names with six IP numbers: nadia.ns.cloudflare.com points to: 2606:4700:50::adf5:3acf, 2803:f800:50::6ca2:c0cf, 2a06:98c1:50::ac40:20cf, 108.162.192.207, 172.64.32.207 and 173.245.58.207. ray.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8a, 2803:f800:50::6ca2:c18a, 2a06:98c1:50::ac40:218a, 108.162.193.138, 172.64.33.138 and 173.245.59.138.

Mail Servers

thecobalthouse.com is handled by a single mail server, mx.stackmail.com.

thecobalthouse.com uses the same mail server configuration as other domains, such as lastoneleft.com, awsworth.co.uk, heartsforhospice.com, geeks4tech.com and adllis.com.

thecobalthouse.com shares some mail servers with other domains at least partially, for example tillotts.ie.

mx.stackmail.com points to a single IP: 185.151.28.67.