mail.workbook.nl - robtex.com

mail.workbook.nl

DNSSECโš ๏ธ Not signed
A2a01:4f8:1c17:fa73::1๐Ÿ‡ฉ๐Ÿ‡ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A142.132.181.81๐Ÿ‡ฉ๐Ÿ‡ช Hetzner142.132.128.0/17 HETZNER-DC

workbook.nl

DNSSEC๐Ÿ”’ Signed (DS record present)
A2a01:4f8:c014:b2d8::1๐Ÿ‡ฉ๐Ÿ‡ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A88.198.116.121๐Ÿ‡ฉ๐Ÿ‡ช Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4
NSns1.dovendi.nl โญ
NSns2.dovendi.eu
NSns3.dovendi.eu
MXmailx.xnsregistrar.com โญ
TXTv=spf1 -all
TXTdan-ownership-verification=2de7dbe2
TXTafternic-verification-8jDbcERHhqPtecPbFcqVib
TXTc604ce15b99eb0dfb8d78cf6ae04008d34e61ed6
SOAns1.dovendi.nlinfo@dovendi.com 2026-02-27 #2

Previously MX for

Same first word

Similar names

DNS History

3 records (2 active, 1 former)

20162017201820192020202120222023202420252026A142.132.181.812a01:4f8:1c17:fa73::164.111.127.206
โ—A142.132.181.812026-03-29 โ†’ 2026-04-13 ยท 3 obs
โ—‹ 2016-04-16 15:23:36
โ— 2026-03-29 05:48:22
โ— 2026-04-13 01:58:18
โ—A2a01:4f8:1c17:fa73::12026-03-29 โ†’ 2026-04-13 ยท 3 obs
โ—‹ 2016-04-16 15:23:36
โ— 2026-03-29 05:48:22
โ— 2026-04-13 01:58:18
โ—‹A64.111.127.2062015-04-25 โ†’ 2016-04-16 ยท 4 obs
โ— 2015-04-25 17:41:06
โ— 2016-04-16 15:23:36
โ—‹ 2026-03-29 05:48:22
โ—‹ 2026-04-13 01:58:18

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns4.dns.nl, ns3.dns.nl-
workbook.nlns1.dovendi.nl, ns2.dovendi.eu, ns3.dovendi.eu-

โœ… Authoritative Response

Server:91.107.180.97

NS records: ns1.dovendi.nl, ns2.dovendi.eu, ns3.dovendi.eu

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 699ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1142.132.181.81
AAAA12a01:4f8:1c17:fa73::1

Analysis

IP Addresses

mail.workbook.nl resolves to two IP numbers: 2a01:4f8:1c17:fa73::1 and 142.132.181.81.

other host names including mail.zohe.fr, mail.evamsterdam.nl, mail.dely.fr, dsl.schwering.nl and oot.ixr.be share IP numbers with mail.workbook.nl.