smtp.cester.eu - robtex.com

smtp.cester.eu

CNAMEsmtp.cester.de
DNSSECโš ๏ธ Not signed
A85.215.208.13๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS85.215.128.0/17 IONOS SE ber.de
PTRmail.nemovox.eu

cester.eu

DNSSEC๐Ÿ”’ Signed (DS record present)
A2a01:239:3b8:4c00::1๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS2a01:239::/32 IONOS SE ber.de
A85.215.208.13๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS85.215.128.0/17 IONOS SE ber.de
NSns1.core-networks.de โญ
NSns2.core-networks.eu
NSns3.core-networks.com
MXsmtp.cester.eu โญ
TXTv=spf1 a mx ip4:85.215.208.13 ip4:152.53.115.22 -all
SOAns1.core-networks.dehostmaster@core-networks.de serial=2024093451

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

CNAMEsmtp.cester.de
โ—CNAMEsmtp.cester.de2026-04-03 โ†’ 2026-05-10 ยท 2 obs
โ— 2026-04-03 12:23:46
โ— 2026-05-10 18:18:02

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
euw.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...-
cester.euns1.core-networks.de, ns2.core-networks.eu, ns3.core-networks.com2 records

โœ… Authoritative Response

Server:194.213.5.254

NS records: ns1.core-networks.de, ns2.core-networks.eu, ns3.core-networks.com

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 787ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
CNAME1smtp.cester.de

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.core-networks.eu, ns2.core-networks.eu)

Analysis

Mail Server Role

The mail server smtp.cester.eu handles mail for cester.eu and cester.de.

IP Addresses

smtp.cester.eu points to a single IP: 85.215.208.13.

Other host names, for instance nemovox.eu, mail.nemovox.eu, cester.de, nemovox.de and cester.eu share IP numbers with smtp.cester.eu.