mail.postkit.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

mail.postkit.dev

DNSSEC⚠️ Not signed
A74.208.43.221🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmars.galaxyserver.net

postkit.dev

DNSSEC🔒 Signed (DS record present)
A74.208.43.221🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
NSalan.ns.cloudflare.com ⭐
NSjean.ns.cloudflare.com
MXmail.postkit.dev ⭐
TXTv=spf1 include:spf.galaxyserver.net -all
SOAalan.ns.cloudflare.comdns@cloudflare.com serial=2416029817

MX for

Same first word

Similar names

Previous names

Next names

DNS History

1 record (1 active, 0 former)

A74.208.43.221
●A74.208.43.2212026-09-16 → 2026-10-12 · 2 obs
● 2026-09-16 07:12:26
● 2026-10-12 07:35:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
postkit.devjean.ns.cloudflare.com, alan.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.57

NS records: jean.ns.cloudflare.com, alan.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 464ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.43.221

Analysis

Mail Server Role

mail.postkit.dev serves as a mail server for postkit.dev.

IP Addresses

mail.postkit.dev points to a single IP number: 74.208.43.221.

Additional host names — ns3.galaxydns.net, agent-post.dev, stratus.wiki and two others — share IP numbers with mail.postkit.dev.