mail.readability.tools - dns.ninja

mail.readability.tools

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

readability.tools

DNSSECโš ๏ธ Not signed
A2a01:238:20a:202:1159::๐Ÿ‡ฉ๐Ÿ‡ช STRATO2a01:238:20a::/48 Strato AG
A81.169.145.159๐Ÿ‡ฉ๐Ÿ‡ช STRATO81.169.144.0/22 AG
NSdocks03.rzone.de โญ
NSshades16.rzone.de
MXsmtp.rzone.de โญ
SOAdocks03.rzone.dehostmaster@strato-rz.de 2025-02-25 #17

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

2017201820192020202120222023202420252026MXsmtp.rzone.deA143.95.250.107
โ—MXsmtp.rzone.de2026-07-01 โ†’ 2026-07-01 ยท 1 obs
โ— 2026-07-01 21:26:50
โ—‹A143.95.250.1072016-12-11 โ†’ 2016-12-11 ยท 2 obs
โ— 2016-12-11 01:27:54
โ—‹ 2026-07-01 21:26:50

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
toolsv0n0.nic.tools, v0n1.nic.tools, v0n2.nic.tools, v0n3.nic.tools...12 records
readability.toolsshades16.rzone.de, docks03.rzone.de-

โœ… Authoritative Response

Server:217.160.80.130

NS records: shades16.rzone.de, docks03.rzone.de

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for readability.tools (unsigned zone)

โฑ๏ธ Timing

Total: 948ms | Queries: -

๐Ÿ“„ Records

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

๐Ÿ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.tools, v0n0.nic.tools, v0n1.nic.tools...)

Analysis

Mail Servers

The sole mail server for mail.readability.tools is smtp.rzone.de.

Among the domains sharing a mail server setup with mail.readability.tools are florian-betzl.de, holophane.nl, iss4u.org and two others.

The host smtp.rzone.de resolves to 81.169.145.98 and 2a01:238:20a:202:50f0::2097 โ€” two IP addresses.