`expolingua.com`

DNSSEC	⚠️ Not signed
A	85.13.153.100^{🇩🇪 NMM-AS85.13.153.0/24 Neue Medien Muennich}
		PTR	`dd36614.kasserver.com`
NS	`ns5.kasserver.com` ⭐
		A	85.13.128.3^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
			PTR	`ns5.kasserver.com`
NS	`ns6.kasserver.com`
		A	85.13.159.101^{🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich}
			PTR	`ns6.kasserver.com`
MX	`w01d33ba.kasserver.com` ⭐
		A	85.13.153.100^{🇩🇪 NMM-AS85.13.153.0/24 Neue Medien Muennich}
			PTR	`dd36614.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
TXT	`brevo-code:6ac77790465534244d73c3937dd34f9e`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2602251258

`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=1774722637

Same first word

expolingua.com

expolingua.cz

expolingua.pt

DNS History

6 records (4 active, 2 former)

●NSns5.kasserver.com2015-07-26 → 2026-03-28 · 2 obs

● 2015-07-26 07:03:50
● 2026-03-28 18:35:56

●NSns6.kasserver.com2015-07-26 → 2026-03-28 · 2 obs

● 2015-07-26 07:03:50
● 2026-03-28 18:35:56

○MXmail.expolingua.com2015-07-26 → 2016-09-20 · 4 obs

● 2015-07-26 07:03:50
● 2016-09-20 07:08:58
○ 2026-02-26 15:35:32
○ 2026-03-28 18:35:56

●MXw01d33ba.kasserver.com2026-02-26 → 2026-03-28 · 3 obs

○ 2016-09-20 07:08:58
● 2026-02-26 15:35:32
● 2026-03-28 18:35:56

○A85.13.140.1362015-07-26 → 2016-09-20 · 4 obs

● 2015-07-26 07:03:50
● 2016-09-20 07:08:58
○ 2026-02-26 15:35:32
○ 2026-03-28 18:35:56

●A85.13.153.1002026-02-26 → 2026-03-28 · 3 obs

○ 2016-09-20 07:08:58
● 2026-02-26 15:35:32
● 2026-03-28 18:35:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
expolingua.com	ns5.kasserver.com, ns6.kasserver.com	2 records

✅ Authoritative Response

Server:85.13.128.3

NS records: ns5.kasserver.com, ns6.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for expolingua.com (unsigned zone)

⏱️ Timing

Total: 259ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.153.100`
NS	2	`ns5.kasserver.com, ns6.kasserver.com`
MX	1	`w01d33ba.kasserver.com (pri: 10)`
TXT	2	`v=spf1 a mx include:spf.kasserver.com ~a, brevo-code:6ac77790465534244d73c3937dd34`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.kasserver.com, ns6.kasserver.com)

Analysis

IP Addresses

expolingua.com points to a single IP: 85.13.153.100.

Other host names, for instance w014e4a8.kasserver.com, lolly-wood.com, w01d3835.kasserver.com, pro-claim.de and hostmaster.voll-das-leben.de share IP numbers with expolingua.com.

Name Servers

expolingua.com's delegation is to two name servers ns5.kasserver.com and ns6.kasserver.com.

expolingua.com shares the same name server configuration as other domains, such as helf-bauunternehmung.de, standheizung-shop24.com, cwagner.eu, dornhoefer-photography.de and gastivo.com.

expolingua.com at least partially shares its name servers with other domains, for instance hukgmbh.de, farrmail.de, muensterview.de, ralph-koester.de and codeinfo.de.

these name servers are commonly used together with ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.

Host names with a single IP:

ns5.kasserver.com resolves to 85.13.128.3.

ns6.kasserver.com resolves to 85.13.159.101.

Mail Servers

expolingua.com is served by a single mail server, w01d33ba.kasserver.com.

w01d33ba.kasserver.com points to IP number 85.13.153.100.

expolingua.com - robtex.com

expolingua.com

com