mx1.mailer.sersis.mx - robtex.com

mx1.mailer.sersis.mx

DNSSEC⚠️ Not signed
A2a01:4ff:1f0:eb06::πŸ‡©πŸ‡ͺ HETZNER-CLOUD3-AS2a01:4ff:100::/40 HETZNER-IPv6-BLK
PTRmailer.sersis.mx
A5.78.108.90πŸ‡ΊπŸ‡Έ HETZNER-CLOUD3-AS5.78.108.0/24

mailer.sersis.mx

DNSSEC⚠️ Not signed
A2a01:4ff:1f0:eb06::πŸ‡©πŸ‡ͺ HETZNER-CLOUD3-AS2a01:4ff:100::/40 HETZNER-IPv6-BLK
A2a01:4ff:1f0:eb06::1πŸ‡©πŸ‡ͺ HETZNER-CLOUD3-AS2a01:4ff:100::/40 HETZNER-IPv6-BLK
A5.78.108.90πŸ‡ΊπŸ‡Έ HETZNER-CLOUD3-AS5.78.108.0/24
MXmx.mailer.sersis.mx ⭐
MXmx1.mailer.sersis.mx ⭐
MXmx2.mailer.sersis.mx ⭐
TXTv=spf1 a mx include:spf.mailer.sersis.mx ~all

MX for

Same first word

Similar names

DNS History

2 records (2 active, 0 former)

A2a01:4ff:1f0:eb06::5.78.108.90
●A2a01:4ff:1f0:eb06::2026-05-11 β†’ 2026-05-11 Β· 2 obs
● 2026-05-11 22:40:20
● 2026-05-11 23:48:06
●A5.78.108.902026-05-11 β†’ 2026-05-11 Β· 2 obs
● 2026-05-11 22:40:20
● 2026-05-11 23:48:06

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
mxo.mx-ns.mx, x.mx-ns.mx, i.mx-ns.mx, c.mx-ns.mx...-
sersis.mxns2.vortex.sersis.de, ns1.vortex.sersis.de-

βœ… Authoritative Response

Server:5.78.119.177

NS records: ns2.vortex.sersis.de, ns1.vortex.sersis.de

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sersis.mx (unsigned zone)

⏱️ Timing

Total: 784ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A15.78.108.90
AAAA12a01:4ff:1f0:eb06::

Analysis

Mail Server Role

mx1.mailer.sersis.mx serves as the mail server for mailer.sersis.mx.

mx2.mailer.sersis.mx and mx.mailer.sersis.mx are commonly used as mail servers together with mx1.mailer.sersis.mx.

IP Addresses

mx1.mailer.sersis.mx points to two IP numbers: 2a01:4ff:1f0:eb06:: and 5.78.108.90.

Other host names such as mx2.mailer.sersis.mx, mx.mailer.sersis.mx and mailer.sersis.mx share IP numbers with mx1.mailer.sersis.mx.