firstday.nl - robtex.com

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firstday.nl

DNSSEC⚠️ Not signed
A2001:7b8:620:1::d59a:e251🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands
A213.154.226.81🇳🇱 NL-BIT213.154.224.0/19 BIT B.V.
NSns1.xel.nl ⭐
A2001:7b8:620:1::d59a:e20a🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands
A213.154.226.10🇳🇱 NL-BIT213.154.224.0/19 BIT B.V.
NSns2.xel.nl
A2001:7b8:620:1::d59a:e214🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands
A213.154.226.20🇳🇱 NL-BIT213.154.224.0/19 BIT B.V.
NSns3.xel.nl
A2a01:4f8:190:610e::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A78.46.142.112🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5
PTRstatic.112.142.46.78.clients.your-server.de
MXmx1.xel.nl ⭐
A2001:7b8:620:1::d59a:e204🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands
PTRmx1.xel.nl
A213.154.226.4🇳🇱 NL-BIT213.154.224.0/19 BIT B.V.
MXmx11.xel.nl ⭐
A2001:7b8:620:1::d59a:e219🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands
PTRmx11.xel.nl
A213.154.226.25🇳🇱 NL-BIT213.154.224.0/19 BIT B.V.
MXmx2.xel.nl ⭐
A2001:7b8:620:1::d59a:e205🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands
PTRmx2.xel.nl
A213.154.226.5🇳🇱 NL-BIT213.154.224.0/19 BIT B.V.
MXmx3.xel.nl(15)
A2001:7b8:620:1::d59a:e203🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands
PTRmx3.xel.nl
A213.154.226.3🇳🇱 NL-BIT213.154.224.0/19 BIT B.V.
SOAns1.xel.nlhostmaster@firstday.nl 2026-11-05 #1

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-11-10 07:30:01 +0000 (EPOCH 1794295801)
SOAns1.dns.nldns@sidn.nl 2026-11-10 #15

Same first word

firstday.it.com
firstday.consulting
firstday.cloud
firstday.co.in
firstday.com
firstday.co.il
firstday.work
firstday.com.ph
firstday.app
firstday.edu.pl
firstday.sk
firstday.it
firstday.now
firstday.ae
firstday.dev
firstday.id
firstday.si
firstday.hk
firstday.fr
firstday.ch
firstday.store
firstday.com.au
firstday.nl
firstday.de
firstday.se
firstday.ltd
firstday.media
firstday.ai
firstday.quest
firstday.today
firstday.online
firstday.club
firstday.co.jp
firstday.tech
firstday.ru
firstday.pages.dev
firstday.health
firstday.space
firstday.partners
firstday.cn
firstday.lol
firstday.com.co
firstday.gr
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firstday.at
firstday.net
firstday.foundation
firstday.my.id
firstday.in
firstday.co
firstday.org
firstday.top
firstday.us
firstday.eu
firstday.capital
firstday.pro
firstday.life

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Previous names

firstcontactstudio.nl
firstcounsel.nl
firstcountryresearch.nl
firstcourse.nl
firstcrown.nl
firstcrownbeheer.nl
firstcue.nl
firstcuts.nl
firstcycling.nl
firstdance-events.nl
firstdance.nl
firstdata.nl
firstdatacorp.nl
firstdatasnap.nl
firstdate.nl
firstdatehotel.nl
firstdatemusical.nl
firstdates.nl

Next names

firstdayfunday.nl
firstdayofmylife.nl
firstdayofspring.nl
firstdayofsummer.nl
firstdays.nl
firstdayskraamzorg.nl
firstdaysofsummer.nl
firstdeal.nl
firstdeco.nl
firstdees.nl
firstdefence.nl
firstdefense.nl
firstdefensenasalscreens.nl
firstdegreefitness.nl
firstdelivery.nl
firstdesign.nl
firstdesigns.nl
firstdesk.nl
firstdiamond.nl
firstdigital.nl

DNS History

11 records (9 active, 2 former)

20162017201820192020202120222023202420252026NSns1.xel.nlns2.xel.nlns3.xel.nlMXmx1.xel.nlmx11.xel.nlmx2.xel.nlmx3.xel.nlA2001:7b8:620:1::d59a:e251213.154.226.8182.94.246.3582.94.246.36
●NSns1.xel.nl2015-06-28 → 2026-11-10 · 2 obs
● 2015-06-28 01:43:18
● 2026-11-10 08:35:02
●NSns2.xel.nl2015-06-28 → 2026-11-10 · 2 obs
● 2015-06-28 01:43:18
● 2026-11-10 08:35:02
●NSns3.xel.nl2015-06-28 → 2026-11-10 · 2 obs
● 2015-06-28 01:43:18
● 2026-11-10 08:35:02
●MXmx1.xel.nl2015-06-28 → 2026-11-10 · 5 obs
● 2015-06-28 01:43:18
● 2017-03-30 14:22:44
○ 2026-10-22 21:06:06
● 2026-10-23 01:12:58
● 2026-11-10 08:35:02
●MXmx11.xel.nl2026-09-05 → 2026-11-10 · 5 obs
○ 2017-03-30 14:22:44
● 2026-09-05 02:45:20
○ 2026-10-22 21:06:06
● 2026-10-23 01:12:58
● 2026-11-10 08:35:02
●MXmx2.xel.nl2015-06-28 → 2026-11-10 · 5 obs
● 2015-06-28 01:43:18
● 2017-03-30 14:22:44
○ 2026-10-22 21:06:06
● 2026-10-23 01:12:58
● 2026-11-10 08:35:02
●MXmx3.xel.nl2015-06-28 → 2026-11-10 · 5 obs
● 2015-06-28 01:43:18
● 2017-03-30 14:22:44
○ 2026-10-22 21:06:06
● 2026-10-23 01:12:58
● 2026-11-10 08:35:02
●A2001:7b8:620:1::d59a:e2512026-09-05 → 2026-11-10 · 3 obs
○ 2017-03-30 14:22:44
● 2026-09-05 02:45:20
● 2026-11-10 08:35:02
●A213.154.226.812026-09-05 → 2026-11-10 · 5 obs
○ 2017-03-30 14:22:44
● 2026-09-05 02:45:20
○ 2026-10-22 21:06:06
● 2026-10-23 01:12:58
● 2026-11-10 08:35:02
○A82.94.246.352015-06-28 → 2017-03-30 · 4 obs
● 2015-06-28 01:43:18
● 2017-03-30 14:22:44
○ 2026-09-05 02:45:20
○ 2026-11-10 08:35:02
○A82.94.246.362015-06-28 → 2015-06-28 · 3 obs
● 2015-06-28 01:43:18
○ 2026-09-05 02:45:20
○ 2026-11-10 08:35:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl6 records
firstday.nlns1.xel.nl, ns2.xel.nl, ns3.xel.nl6 records

✅ Authoritative Response

Server:78.46.142.112

NS records: ns1.xel.nl, ns2.xel.nl, ns3.xel.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstday.nl (unsigned zone)

⏱️ Timing

Total: 677ms | Queries: -

📄 Records

TypeCountSample Data
A1213.154.226.81
AAAA12001:7b8:620:1::d59a:e251
NS3ns1.xel.nl, ns3.xel.nl...
MX4mx11.xel.nl (pri: 10), mx1.xel.nl (pri: 10)...
SOA1ns1.xel.nl hostmaster.firstday.nl

📌 Glue Records Collected

Total: 12

In-bailiwick: 6 (ns1.dns.nl, ns1.dns.nl, ns3.dns.nl...)

Out-of-bailiwick: 6 (ns1.xel.nl, ns1.xel.nl, ns2.xel.nl...)

Analysis

IP Addresses

firstday.nl resolves to the IP addresses 213.154.226.81 and 2001:7b8:620:1::d59a:e251

marjadijkstra.nl, toverster.net, wildcamper.nl plus two other host names have IP numbers in common with firstday.nl.

Name Servers

The authoritative name servers for firstday.nl are ns1.xel.nl, ns2.xel.nl and ns3.xel.nl — three in total.

firstday.nl partially shares its NS delegation with several other domains, including rechtwaardigheid.nl, wijtsma.nl, vroegrijk.com and two others.

ns1.xel.nl, ns2.xel.nl and ns3.xel.nl all resolve to exactly two IP numbers apiece: ns1.xel.nl → 213.154.226.10 and 2001:7b8:620:1::d59a:e20a; ns2.xel.nl → 213.154.226.20 and 2001:7b8:620:1::d59a:e214; ns3.xel.nl → 78.46.142.112 and 2a01:4f8:190:610e::2.

Mail Servers

firstday.nl has four mail servers: mx11.xel.nl, mx1.xel.nl, mx2.xel.nl and mx3.xel.nl.

At least some of the mail servers used by firstday.nl are shared with other domains: avspromotion.nl, oudveluwe.nl, jwillemse.nl and two others among them.

mx11.xel.nl, mx1.xel.nl, mx2.xel.nl and mx3.xel.nl each carry two IP addresses. mx11.xel.nl has 213.154.226.25 and 2001:7b8:620:1::d59a:e219; mx1.xel.nl has 213.154.226.4 and 2001:7b8:620:1::d59a:e204; mx2.xel.nl has 213.154.226.5 and 2001:7b8:620:1::d59a:e205; mx3.xel.nl has 213.154.226.3 and 2001:7b8:620:1::d59a:e203.