keyfix.nl - robtex.com

keyfix.nl

DNSSEC⚠️ Not signed
A2001:7b8:618:a:213:154:231:201🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands
PTRweb0101.theory7.net
A213.154.231.201🇳🇱 NL-BIT213.154.224.0/19 BIT B.V.
NSns.theory7.net ⭐
A2001:1af8:4700:a125:22::53🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb
A62.212.95.148🇳🇱 LEASEWEB-NL-AMS-0162.212.64.0/19 LEASEWEB
NSns.theory7.eu
A2a01:4f8:1c1e:4918::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A188.245.108.163🇩🇪 Hetzner188.245.0.0/16 HETZNER-DC
PTRstatic.163.108.245.188.clients.your-server.de
NSns.theory7.nl
A2001:7b8:618:a:213:154:231:141🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands
PTRdns.theory7.nl
A213.154.231.141🇳🇱 NL-BIT213.154.224.0/19 BIT B.V.
MXmail.keyfix.nl ⭐
A2001:7b8:618:a:213:154:231:201🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands
PTRweb0101.theory7.net
A213.154.231.201🇳🇱 NL-BIT213.154.224.0/19 BIT B.V.
TXTv=spf1 a mx ip4:213.154.231.201 include:filter.theory7.net ip6:2001:7b8:618...
SOAns.theory7.nethostmaster@keyfix.nl 2026-02-01 #5

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-04-12 10:30:02 +0000 (EPOCH 1775989802)
SOAns1.dns.nldns@sidn.nl 2026-04-12 #21

Subdomains

mail.keyfix.nl

Same first word

keyfix.nl
keyfix.de
keyfix.co.uk
keyfix.com

Similar names

fixkey.com

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSns.theory7.euns.theory7.netns.theory7.nlns7.versio.nlns8.versio.nlMXmail.keyfix.nlA2001:7b8:618:a:213:154:231:201213.154.231.201159.253.0.23
●NSns.theory7.eu2026-02-28 → 2026-04-12 · 3 obs
○ 2017-03-26 17:23:22
● 2026-02-28 23:42:20
● 2026-04-12 11:28:28
●NSns.theory7.net2026-02-28 → 2026-04-12 · 3 obs
○ 2017-03-26 17:23:22
● 2026-02-28 23:42:20
● 2026-04-12 11:28:28
●NSns.theory7.nl2026-02-28 → 2026-04-12 · 3 obs
○ 2017-03-26 17:23:22
● 2026-02-28 23:42:20
● 2026-04-12 11:28:28
○NSns7.versio.nl2015-07-03 → 2017-03-26 · 4 obs
● 2015-07-03 03:30:12
● 2017-03-26 17:23:22
○ 2026-02-28 23:42:20
○ 2026-04-12 11:28:28
○NSns8.versio.nl2015-07-03 → 2017-03-26 · 4 obs
● 2015-07-03 03:30:12
● 2017-03-26 17:23:22
○ 2026-02-28 23:42:20
○ 2026-04-12 11:28:28
●MXmail.keyfix.nl2015-07-03 → 2026-04-12 · 2 obs
● 2015-07-03 03:30:12
● 2026-04-12 11:28:28
○A159.253.0.232015-07-03 → 2017-03-26 · 4 obs
● 2015-07-03 03:30:12
● 2017-03-26 17:23:22
○ 2026-02-28 23:42:20
○ 2026-04-12 11:28:28
●A2001:7b8:618:a:213:154:231:2012026-02-28 → 2026-04-12 · 3 obs
○ 2017-03-26 17:23:22
● 2026-02-28 23:42:20
● 2026-04-12 11:28:28
●A213.154.231.2012026-02-28 → 2026-04-12 · 3 obs
○ 2017-03-26 17:23:22
● 2026-02-28 23:42:20
● 2026-04-12 11:28:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
keyfix.nlns.theory7.eu, ns.theory7.nl, ns.theory7.net-

✅ Authoritative Response

Server:213.154.231.141

NS records: ns.theory7.eu, ns.theory7.nl, ns.theory7.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for keyfix.nl (unsigned zone)

⏱️ Timing

Total: 698ms | Queries: -

📄 Records

TypeCountSample Data
A1213.154.231.201
AAAA12001:7b8:618:a:213:154:231:201
NS3ns.theory7.eu, ns.theory7.nl...
MX1mail.keyfix.nl (pri: 10)
TXT1v=spf1 a mx ip4:213.154.231.201 include
SOA1ns.theory7.net hostmaster.keyfix.nl

Analysis

Hierarchy

keyfix.nl is the parent of mail.keyfix.nl.

IP Addresses

keyfix.nl points to two IPs: 2001:7b8:618:a:213:154:231:201 and 213.154.231.201.

Other host names including mail.leijnse.eu, exoticanimals.nl, mail.koopeenschoorsteen.nl, mail.plesents.nl and neijk.com share IP numbers with keyfix.nl.

Name Servers

keyfix.nl is delegated to three name servers: ns.theory7.eu, ns.theory7.net and ns.theory7.nl.

keyfix.nl at least partially shares name servers with other domains, including sincerita.nl, serti.nl, riverwoodcreative.com, mens-hairfashion.be and webcams-texel.nl.

these name servers are commonly used with ns-wx.performancehosting.be, ns-wx.performancehosting.io, ns-wx.performancehosting.nl, ns1.hostwrx.nl and ns2.hostwrx.nl.

Host names with two IP numbers:

ns.theory7.eu points to: 2a01:4f8:1c1e:4918::1 and 188.245.108.163

ns.theory7.net points to: 2001:1af8:4700:a125:22::53 and 62.212.95.148

ns.theory7.nl points to: 2001:7b8:618:a:213:154:231:141 and 213.154.231.141

Mail Servers

keyfix.nl is handled by a single mail server, mail.keyfix.nl.

mail.keyfix.nl points to two IPs: 2001:7b8:618:a:213:154:231:201 and 213.154.231.201.