`4thesolution.com`

DNSSEC	🔒 Signed (DS record present)
A	2a00:1478:20:0:1330::1^{🇳🇱 GL-IX-AS2a00:1478::/32 Gelderland Internet Exchange}
		PTR	`web231.hostingdiscounter.nl`
A	77.95.248.86^{🇳🇱 GL-IX-AS77.95.248.0/21 Gelderland Internet Exchange}
NS	`ns1.server.eu` ⭐
		A	2a00:1478:20:f:8:772:0:1^{🇳🇱 GL-IX-AS2a00:1478::/32 Gelderland Internet Exchange}
			PTR	`ns1.server.eu`
		A	77.95.248.206^{🇳🇱 GL-IX-AS77.95.248.0/21 Gelderland Internet Exchange}
			PTR	`ns1.server.eu`
NS	`ns.coredns.org`
		A	2a03:7900:105:31:3:105:133:1^{🇳🇱 TUXIS2a03:7900::/32 NL-TUXIS-20110407 J.M. Schouten trading as Tuxis Internet Engineering}
			PTR	`ns.coredns.org`
		A	31.3.105.133^{🇳🇱 TUXIS31.3.104.0/21 NL-TUXIS-20110408 J.M. Schouten trading as Tuxis Internet Engineering}
			PTR	`ns.coredns.org`
NS	`ns2.server.eu`
		A	2a00:e760:100:f:8:1113:0:1^{🇳🇱 DSTNY-BACKBONE2a00:e760::/32 Reverse delegation for IN-BE}
			PTR	`ns2.server.eu`
		A	85.119.243.5^{🇳🇱 DSTNY-BACKBONE85.119.240.0/21 IN BVBA}
			PTR	`ns2.server.eu`
MX	`mx14.hostingdiscounter.nl` ⭐
		A	2a00:1478:200:0:f:1079:0:1^{🇳🇱 GL-IX-AS2a00:1478::/32 Gelderland Internet Exchange}
			PTR	`mx14.hostingdiscounter.nl`
		A	91.217.57.91^{🇳🇱 GL-IX-AS91.217.57.0/24 Tiscom Hosting route object}
			PTR	`mx14.hostingdiscounter.nl`
MX	`fallback1.server.eu`⁽²⁰⁰⁾
		A	2a00:e760:100:0:5:1114:0:1^{🇳🇱 DSTNY-BACKBONE2a00:e760::/32 Reverse delegation for IN-BE}
			PTR	`fallback1.server.eu`
		A	85.119.243.10^{🇳🇱 DSTNY-BACKBONE85.119.240.0/21 IN BVBA}
			PTR	`fallback1.server.eu`
MX	`fallback2.server.eu`⁽³⁰⁰⁾
		A	2a03:7900:105:31:3:105:140:1^{🇳🇱 TUXIS2a03:7900::/32 NL-TUXIS-20110407 J.M. Schouten trading as Tuxis Internet Engineering}
			PTR	`fallback2.server.eu`
		A	31.3.105.140^{🇳🇱 TUXIS31.3.104.0/21 NL-TUXIS-20110408 J.M. Schouten trading as Tuxis Internet Engineering}
			PTR	`fallback2.server.eu`
TXT	`v=spf1 mx a include:spf.server.eu ~all`
SOA	`ns1.server.eu`postmaster@server.eu 2023-10-09 #18

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776110072

Previously NS for

4thesolution.com

Subdomains

mx7.4thesolution.com

Same first word

4thesolution.com

DNS History

21 records (8 active, 13 former)

○NS4thesolution.com2015-05-22 → 2015-05-22 · 4 obs

○ 2008-03-15 12:30:52
● 2015-05-22 01:21:36
○ 2015-10-24 20:17:08
○ 2026-04-13 20:01:34

●NSns.coredns.org2020-03-16 → 2026-04-13 · 3 obs

○ 2015-10-24 20:17:08
● 2020-03-16 05:20:40
● 2026-04-13 20:01:34

●NSns1.server.eu2020-03-16 → 2026-04-13 · 3 obs

○ 2015-10-24 20:17:08
● 2020-03-16 05:20:40
● 2026-04-13 20:01:34

●NSns2.server.eu2020-03-16 → 2026-04-13 · 3 obs

○ 2015-10-24 20:17:08
● 2020-03-16 05:20:40
● 2026-04-13 20:01:34

○NSns25.domaincontrol.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 12:30:52
○ 2015-05-22 01:21:36
○ 2026-04-13 20:01:34

○NSns26.domaincontrol.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 12:30:52
○ 2015-05-22 01:21:36
○ 2026-04-13 20:01:34

○NSns7.domainingdepot.com2015-05-22 → 2015-05-22 · 4 obs

○ 2008-03-15 12:30:52
● 2015-05-22 01:21:36
○ 2015-10-24 20:17:08
○ 2026-04-13 20:01:34

○NSns8.domainingdepot.com2015-05-22 → 2015-05-22 · 4 obs

○ 2008-03-15 12:30:52
● 2015-05-22 01:21:36
○ 2015-10-24 20:17:08
○ 2026-04-13 20:01:34

●MXfallback1.server.eu2020-03-16 → 2026-04-13 · 3 obs

○ 2015-10-24 20:17:08
● 2020-03-16 05:20:40
● 2026-04-13 20:01:34

●MXfallback2.server.eu2020-03-16 → 2026-04-13 · 3 obs

○ 2015-10-24 20:17:08
● 2020-03-16 05:20:40
● 2026-04-13 20:01:34

○MXmailstore1.secureserver.net2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 12:30:52
○ 2015-05-22 01:21:36
○ 2026-04-13 20:01:34

○MXmx09.hosting.eu2020-03-16 → 2020-03-16 · 4 obs

○ 2015-10-24 20:17:08
● 2020-03-16 05:20:40
○ 2026-02-25 02:07:58
○ 2026-04-13 20:01:34

●MXmx14.hostingdiscounter.nl2026-02-25 → 2026-04-13 · 3 obs

○ 2020-03-16 05:20:40
● 2026-02-25 02:07:58
● 2026-04-13 20:01:34

○MXmx7.4thesolution.com2015-05-22 → 2015-05-22 · 4 obs

○ 2008-03-15 12:30:52
● 2015-05-22 01:21:36
○ 2015-10-24 20:17:08
○ 2026-04-13 20:01:34

○MXsmtp.secureserver.net2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 12:30:52
○ 2015-05-22 01:21:36
○ 2026-04-13 20:01:34

○A208.73.211.842015-05-22 → 2015-05-22 · 4 obs

○ 2008-03-15 12:30:52
● 2015-05-22 01:21:36
○ 2015-10-24 20:17:08
○ 2026-04-13 20:01:34

●A2a00:1478:20:0:1330::12026-02-25 → 2026-04-13 · 3 obs

○ 2020-03-16 05:20:40
● 2026-02-25 02:07:58
● 2026-04-13 20:01:34

○A2a00:1478:20:0:1425::12020-03-16 → 2020-03-16 · 4 obs

○ 2015-10-24 20:17:08
● 2020-03-16 05:20:40
○ 2026-02-25 02:07:58
○ 2026-04-13 20:01:34

○A68.178.211.612008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 12:30:52
○ 2015-05-22 01:21:36
○ 2026-04-13 20:01:34

○A77.95.248.1332020-03-16 → 2020-03-16 · 4 obs

○ 2015-10-24 20:17:08
● 2020-03-16 05:20:40
○ 2026-02-25 02:07:58
○ 2026-04-13 20:01:34

●A77.95.248.862026-02-25 → 2026-04-13 · 3 obs

○ 2020-03-16 05:20:40
● 2026-02-25 02:07:58
● 2026-04-13 20:01:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net...	-
4thesolution.com	ns.coredns.org, ns1.server.eu, ns2.server.eu	-

✅ Authoritative Response

Server:31.3.105.133

NS records: ns.coredns.org, ns1.server.eu, ns2.server.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1145ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`77.95.248.86`
AAAA	1	`2a00:1478:20:0:1330::1`
NS	3	`ns2.server.eu, ns1.server.eu...`
MX	3	`fallback1.server.eu (pri: 200), mx14.hostingdiscounter.nl (pri: 100)...`
TXT	1	`v=spf1 mx a include:spf.server.eu ~all`
SOA	1	`ns1.server.eu postmaster.server.eu`

Analysis

Hierarchy

4thesolution.com is the parent of mx7.4thesolution.com.

IP Addresses

4thesolution.com resolves to two IP numbers: 2a00:1478:20:0:1330::1 and 77.95.248.86.

other host names including wijro.nl, whatworks.nl, elhizjra.nl, guidogovers.nl and klingeadvies.nl share IP numbers with 4thesolution.com.

Name Servers

4thesolution.com is delegated to three name servers ns1.server.eu, ns2.server.eu and ns.coredns.org.

4thesolution.com at least partially shares name servers with other domains, for instance schuifdeuraanhuis.nl, beautyinside.nl, cug.be, yunit.be and mobiel21.com.

Host names with two IP numbers:

ns1.server.eu points to: 2a00:1478:20:f:8:772:0:1 and 77.95.248.206.

ns2.server.eu points to: 2a00:e760:100:f:8:1113:0:1 and 85.119.243.5.

ns.coredns.org points to: 2a03:7900:105:31:3:105:133:1 and 31.3.105.133.

Mail Servers

4thesolution.com is handled by three mail servers: fallback1.server.eu, fallback2.server.eu and mx14.hostingdiscounter.nl.

4thesolution.com shares some mail servers with other domains, at least partially, for instance bedrijvencontactdagen.net, bijos.nl, fossnet.nl, amels.nl and prestyle.nl.

these mail servers are often used together with mx15.hostingdiscounter.nl, mx11.hostingdiscounter.nl, cluster2.server.eu, mx18.internl.net, mx04.totaal.net, mx17.zonnet.nl and mx08.eurosrs.com.

Host names with two IP numbers:

fallback1.server.eu points to: 2a00:e760:100:0:5:1114:0:1 and 85.119.243.10.

fallback2.server.eu points to: 2a03:7900:105:31:3:105:140:1 and 31.3.105.140.

mx14.hostingdiscounter.nl points to: 2a00:1478:200:0:f:1079:0:1 and 91.217.57.91.

4thesolution.com - robtex.com