mail.b3.ie - robtex.com

mail.b3.ie

DNSSEC⚠️ Not signed
A46.4.113.8🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3

b3.ie

DNSSEC⚠️ Not signed
A46.4.113.8🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3
NSlisa.ns.cloudflare.com
NSsonny.ns.cloudflare.com
MXmail.b3.ie
TXTv=spf1 a mx ip4:46.4.113.8 -all
SOAlisa.ns.cloudflare.comdns@cloudflare.com serial=2409223645

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A46.4.113.8
A46.4.113.82026-03-25 → 2026-07-13 · 2 obs
● 2026-03-25 16:00:46
● 2026-07-13 23:59:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
iea.ns.ie, c.ns.ie, d.ns.ie, e.ns.ie...-
b3.iesonny.ns.cloudflare.com, lisa.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.131

NS records: sonny.ns.cloudflare.com, lisa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for b3.ie (unsigned zone)

⏱️ Timing

Total: 460ms | Queries: -

📄 Records

TypeCountSample Data
A146.4.113.8

Analysis

Mail Server Role

Mail for b3.ie is routed through the mail server mail.b3.ie.

IP Addresses

mail.b3.ie has exactly one IP address — 46.4.113.8.

uh.ie, irelandoffline.org, mail.uh.ie plus two other host names have IP numbers in common with mail.b3.ie.