rhc.dev - robtex.com

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

rhc.dev

DNSSEC⚠️ Not signed
A46.23.89.104πŸ‡³πŸ‡± HIGH5-NL46.23.80.0/20 High5! B.V.
PTRpowered-by.openbsd.amsterdam
NSns-cloud-a1.googledomains.com ⭐
A2001:4860:4802:32::6aπŸ‡ΊπŸ‡Έ Google2001:4860::/32
PTRns-cloud-a1.googledomains.com
A216.239.32.106πŸ‡ΊπŸ‡Έ Google216.239.32.0/24
PTRns-cloud-a1.googledomains.com
NSns-cloud-a2.googledomains.com
A2001:4860:4802:34::6aπŸ‡ΊπŸ‡Έ Google2001:4860::/32
PTRns-cloud-a2.googledomains.com
A216.239.34.106πŸ‡ΊπŸ‡Έ Google216.239.34.0/24
PTRns-cloud-a2.googledomains.com
NSns-cloud-a3.googledomains.com
A2001:4860:4802:36::6aπŸ‡ΊπŸ‡Έ Google2001:4860::/32
PTRns-cloud-a3.googledomains.com
A216.239.36.106πŸ‡ΊπŸ‡Έ Google216.239.36.0/24
PTRns-cloud-a3.googledomains.com
NSns-cloud-a4.googledomains.com
A2001:4860:4802:38::6aπŸ‡ΊπŸ‡Έ Google2001:4860::/32
PTRns-cloud-a4.googledomains.com
A216.239.38.106πŸ‡ΊπŸ‡Έ Google216.239.38.0/24
PTRns-cloud-a4.googledomains.com
MXmail.protonmail.ch ⭐
A176.119.200.128πŸ‡¨πŸ‡­ Proton176.119.200.0/24
PTRmail.protonmail.ch
A185.70.42.128πŸ‡¨πŸ‡­ Proton185.70.42.0/24
PTRmail.protonmail.ch
A185.205.70.128πŸ‡«πŸ‡· Proton185.205.70.0/24
PTRmail.protonmail.ch
MXmailsec.protonmail.ch(20)
A176.119.200.129πŸ‡¨πŸ‡­ Proton176.119.200.0/24
PTRmailsec.protonmail.ch
A185.70.42.129πŸ‡¨πŸ‡­ Proton185.70.42.0/24
PTRmailsec.protonmail.ch
A185.205.70.129πŸ‡«πŸ‡· Proton185.205.70.0/24
PTRmailsec.protonmail.ch
TXTv=spf1 include:_spf.protonmail.ch mx ~all
TXTprotonmail-verification=4735dc61f666e25a0a728711f1222a9a1bd6c780
SOAns-cloud-a1.googledomains.comcloud-dns-hostmaster@google.com serial=53

dev

DNSSECπŸ”’ 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
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

7 records (7 active, 0 former)

NSns-cloud-a1.googledomains.comns-cloud-a2.googledomains.comns-cloud-a3.googledomains.comns-cloud-a4.googledomains.comMXmail.protonmail.chmailsec.protonmail.chA46.23.89.104
●NSns-cloud-a1.googledomains.com2026-09-13 β†’ 2026-11-10 Β· 2 obs
● 2026-09-13 02:42:52
● 2026-11-10 13:08:18
●NSns-cloud-a2.googledomains.com2026-09-13 β†’ 2026-11-10 Β· 2 obs
● 2026-09-13 02:42:52
● 2026-11-10 13:08:18
●NSns-cloud-a3.googledomains.com2026-09-13 β†’ 2026-11-10 Β· 2 obs
● 2026-09-13 02:42:52
● 2026-11-10 13:08:18
●NSns-cloud-a4.googledomains.com2026-09-13 β†’ 2026-11-10 Β· 2 obs
● 2026-09-13 02:42:52
● 2026-11-10 13:08:18
●MXmail.protonmail.ch2026-09-13 β†’ 2026-11-10 Β· 2 obs
● 2026-09-13 02:42:52
● 2026-11-10 13:08:18
●MXmailsec.protonmail.ch2026-09-13 β†’ 2026-11-10 Β· 2 obs
● 2026-09-13 02:42:52
● 2026-11-10 13:08:18
●A46.23.89.1042026-09-13 β†’ 2026-11-10 Β· 2 obs
● 2026-09-13 02:42:52
● 2026-11-10 13:08:18

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
rhc.devns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a4.googledomains.com, ns-cloud-a3.googledomains.com-

βœ… Authoritative Response

Server:216.239.36.106

NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a4.googledomains.com, ns-cloud-a3.googledomains.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 1098ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A146.23.89.104
NS4ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com...
MX2mailsec.protonmail.ch (pri: 20), mail.protonmail.ch (pri: 10)
TXT2protonmail-verification=4735dc61f666e25a, v=spf1 include:_spf.protonmail.ch mx ~al
SOA1ns-cloud-a1.googledomains.com cloud-dns-

Analysis

IP Addresses

rhc.dev points to a single IP number: 46.23.89.104.

Name Servers

rhc.dev has four authoritative name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.

There is at least partial name server overlap between rhc.dev and other domains β€” morethanklean.com, veloripadel.com, fifth-house-collective.com and two more among them.

All four hostnames β€” ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com β€” resolve to two IP numbers apiece: ns-cloud-a1.googledomains.com to 216.239.32.106 and 2001:4860:4802:32::6a; ns-cloud-a2.googledomains.com to 216.239.34.106 and 2001:4860:4802:34::6a; ns-cloud-a3.googledomains.com to 216.239.36.106 and 2001:4860:4802:36::6a; ns-cloud-a4.googledomains.com to 216.239.38.106 and 2001:4860:4802:38::6a.

Mail Servers

rhc.dev has two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

rhc.dev shares the same mail server setup as other domains, including qxl.io, dennica.co.uk, polydora.com and two others.

rhc.dev shares mail servers β€” at least in part β€” with other domains, including rebeccadixonpi.com, tjreigh.mobi, jlbproton.org and two others.

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128. mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129. Both hosts resolve to three IP numbers.