extra4.com - dns.ninja

`extra4.com`

DNSSEC	⚠️ Not signed
A	85.13.144.62^{🇩🇪 NMM-AS85.13.144.0/24 Neue Medien Muennich}
NS	`ns5.kasserver.com` ⭐
		A	85.13.128.3^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
NS	`ns6.kasserver.com`
		A	85.13.159.101^{🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich}
MX	`w0120780.kasserver.com` ⭐
		A	85.13.144.62^{🇩🇪 NMM-AS85.13.144.0/24 Neue Medien Muennich}
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2606230141

`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=1782719685

Subdomains

mail.extra4.com

Same first word

extra4.at

extra4.net

extra4.de

extra4.co.uk

extra4.eu

extra4.com

Similar names

art4ex.com

4extra.com

e4xtra.com

DNS History

13 records (4 active, 9 former)

○NSdns1.name-services.com2008-03-07 → 2008-03-07 · 3 obs

● 2008-03-07 21:24:46
○ 2015-07-12 23:29:32
○ 2026-06-29 08:12:34

○NSdns2.name-services.com2008-03-07 → 2008-03-07 · 3 obs

● 2008-03-07 21:24:46
○ 2015-07-12 23:29:32
○ 2026-06-29 08:12:34

○NSdns3.name-services.com2008-03-07 → 2008-03-07 · 3 obs

● 2008-03-07 21:24:46
○ 2015-07-12 23:29:32
○ 2026-06-29 08:12:34

○NSdns4.name-services.com2008-03-07 → 2008-03-07 · 3 obs

● 2008-03-07 21:24:46
○ 2015-07-12 23:29:32
○ 2026-06-29 08:12:34

○NSdns5.name-services.com2008-03-07 → 2008-03-07 · 3 obs

● 2008-03-07 21:24:46
○ 2015-07-12 23:29:32
○ 2026-06-29 08:12:34

●NSns5.kasserver.com2015-07-12 → 2026-06-29 · 3 obs

○ 2008-03-07 21:24:46
● 2015-07-12 23:29:32
● 2026-06-29 08:12:34

●NSns6.kasserver.com2015-07-12 → 2026-06-29 · 3 obs

○ 2008-03-07 21:24:46
● 2015-07-12 23:29:32
● 2026-06-29 08:12:34

○MXmail.extra4.com2015-07-12 → 2016-06-30 · 5 obs

○ 2008-03-07 21:24:46
● 2015-07-12 23:29:32
● 2016-06-30 11:03:52
○ 2017-03-27 08:53:14
○ 2026-06-29 08:12:34

●MXw0120780.kasserver.com2017-03-27 → 2026-06-29 · 3 obs

○ 2016-06-30 11:03:52
● 2017-03-27 08:53:14
● 2026-06-29 08:12:34

○A74.86.101.1912008-03-07 → 2008-03-07 · 3 obs

● 2008-03-07 21:24:46
○ 2015-07-12 23:29:32
○ 2026-06-29 08:12:34

○A85.13.138.2022015-11-12 → 2020-02-18 · 5 obs

○ 2015-07-12 23:29:32
● 2015-11-12 21:50:14
● 2020-02-18 17:30:30
○ 2026-02-22 21:37:04
○ 2026-06-29 08:12:34

●A85.13.144.622026-02-22 → 2026-06-29 · 3 obs

○ 2020-02-18 17:30:30
● 2026-02-22 21:37:04
● 2026-06-29 08:12:34

○A85.13.152.352015-07-12 → 2015-07-12 · 4 obs

○ 2008-03-07 21:24:46
● 2015-07-12 23:29:32
○ 2015-11-12 21:50:14
○ 2026-06-29 08:12:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
extra4.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 extra4.com (unsigned zone)

⏱️ Timing

Total: 263ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.144.62`
NS	2	`ns5.kasserver.com, ns6.kasserver.com`
MX	1	`w0120780.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

extra4.com is a parent domain of mail.extra4.com.

IP Addresses

extra4.com directs to one IP number, which is 85.13.144.62.

Among the host names that share IP numbers with extra4.com are w01474f3.kasserver.com, benutzmich.de, mail.thechildrens.de and two others.

Name Servers

Two name servers handle the delegation for extra4.com: ns5.kasserver.com and ns6.kasserver.com.

extra4.com has the same name server delegation as a number of other domains, such as eishelden.de, sol-royal.com, bauexpo.de and two more.

extra4.com shares at least some of its name servers with other domains, including mk7-kunden.de, idrux.de, iamlost.de and two others.

These name servers are frequently seen alongside the name servers ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.

ns5.kasserver.com and ns6.kasserver.com each resolve to one IP number: ns5.kasserver.com points to 85.13.128.3 and ns6.kasserver.com points to 85.13.159.101.

Mail Servers

extra4.com routes its mail through a single mail server, w0120780.kasserver.com.

extra4.com has the same MX record configuration as other domains, including extra4.eu, ferdinand-eisele.de and extra4.de.

w0120780.kasserver.com carries a single IP number, which is 85.13.144.62.