serv.o3.nl - robtex.com

serv.o3.nl

DNSSECโš ๏ธ Not signed
MXsmtp.rzone.de โญ
A2a01:238:20a:202:50f0::2097๐Ÿ‡ฉ๐Ÿ‡ช STRATO2a01:238:20a::/48 Strato AG
PTRsmtp.rzone.de
A81.169.145.98๐Ÿ‡ฉ๐Ÿ‡ช STRATO81.169.144.0/22 AG
PTRsmtp.rzone.de

o3.nl

DNSSEC๐Ÿ”’ Signed (DS record present)
A2001:8d8:100f:f000::200๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS2001:8d8::/32 DE-IONOS-20020910
A217.160.0.201๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS217.160.0.0/16 IONOS-PA-3
NSshades19.rzone.de โญ
NSdocks10.rzone.de
MXsmtp.rzone.de โญ
SOAshades19.rzone.dehostmaster@strato-rz.de 2021-11-23 #14
WOT: SAFE (62/100)
WOT: SAFE (68/100)

Subdomains

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

MXsmtp.rzone.de
โ—MXsmtp.rzone.de2026-03-14 โ†’ 2026-04-13 ยท 2 obs
โ— 2026-03-14 02:04:46
โ— 2026-04-13 12:12:02

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
nlns4.dns.nl, ns3.dns.nl, ns1.dns.nl-
o3.nldocks10.rzone.de, shades19.rzone.de-

โœ… Authoritative Response

Server:185.132.34.146

NS records: docks10.rzone.de, shades19.rzone.de

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 471ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
MX1smtp.rzone.de (pri: 5)

Analysis

Hierarchy

tombs.serv.o3.nl is a child of serv.o3.nl.

Mail Servers

A single mail server handles serv.o3.nl, smtp.rzone.de.

serv.o3.nl shares the same mail server setup as other domains, for instance hotelsafes.nl, mx.54512933.xy.strato-hosting.eu, byjeka.nl, amsta-07.kesinternational.org and directautoverhuur.com.

The host name smtp.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::2097 and 81.169.145.98.