`zell-mbc.com`

DNSSEC	⚠️ Not signed
A	85.13.161.110^{🇩🇪 NMM-AS85.13.161.0/24 Neue Medien Muennich}
		PTR	`dd43022.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	`mail.zell-mbc.com` ⭐
		A	2a01:4f8:1c1e:afd4::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`mail.zell-mbc.com`
		A	157.90.123.189^{🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC}
			PTR	`mail.zell-mbc.com`
TXT	`google-site-verification=QivaZcgqitTszZriBKUDZMlcdX6bo_m-PzdTokxqWao`
TXT	`v=spf1 ip4:157.90.123.189 ip6:2a01:4f8:1c1e:afd4::1 -all`
TXT	`MS=8B6133F3A435435E9AB97306872DB530BFB3990F`
TXT	`openpgp4fpr:DD1F1DCC3DB46A86E153B3CD2BFF74FBD08545F3`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2604131217

`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=1776159652

Subdomains

mail.zell-mbc.com

Same first word

zell-mbc.de

zell-mbc.com

DNS History

6 records (4 active, 2 former)

●NSns5.kasserver.com2017-05-08 → 2026-04-14 · 2 obs

● 2017-05-08 09:37:54
● 2026-04-14 09:56:30

●NSns6.kasserver.com2017-05-08 → 2026-04-14 · 2 obs

● 2017-05-08 09:37:54
● 2026-04-14 09:56:30

●MXmail.zell-mbc.com2026-02-14 → 2026-04-14 · 3 obs

○ 2017-05-08 09:37:54
● 2026-02-14 23:49:28
● 2026-04-14 09:56:30

○MXw0057ba2.kasserver.com2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 09:37:54
○ 2026-02-14 23:49:28
○ 2026-04-14 09:56:30

○A85.13.141.1842017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 09:37:54
○ 2026-02-14 23:49:28
○ 2026-04-14 09:56:30

●A85.13.161.1102026-02-14 → 2026-04-14 · 3 obs

○ 2017-05-08 09:37:54
● 2026-02-14 23:49:28
● 2026-04-14 09:56:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net...	-
zell-mbc.com	ns5.kasserver.com, ns6.kasserver.com	2 records

✅ Authoritative Response

Server:85.13.159.101

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zell-mbc.com (unsigned zone)

⏱️ Timing

Total: 273ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.161.110`
NS	2	`ns5.kasserver.com, ns6.kasserver.com`
MX	1	`mail.zell-mbc.com (pri: 10)`
TXT	4	`MS=8B6133F3A435435E9AB97306872DB530BFB39, v=spf1 ip4:157.90.123.189 ip6:2a01:4f8:1...`
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

zell-mbc.com is the parent of mail.zell-mbc.com.

IP Addresses

zell-mbc.com resolves to one IP number: 85.13.161.110.

other host names including johannes-prassek-schule.de, w018c642.kasserver.com, w00c9162.kasserver.com, baroloboys.de and w008e470.kasserver.com share IP numbers with zell-mbc.com.

Name Servers

zell-mbc.com is delegated to two name servers ns5.kasserver.com and ns6.kasserver.com.

zell-mbc.com shares the same name server setup as other domains, for instance bakelblog.com, musicbro4you.at, nicole-hesse.de, ferienhaus-claudia.de and zertifizierungen.eu.

zell-mbc.com at least partially shares name servers with other domains, for instance grafikdesign-bruns.de, katarina-landler.de, nachfolger-jesu.de, tgmt.de and auto-mobile-landstuhl.de.

these name servers are often 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 one IP number:

ns5.kasserver.com points to 85.13.128.3

ns6.kasserver.com points to 85.13.159.101

Mail Servers

zell-mbc.com is handled by a single mail server, mail.zell-mbc.com.

zell-mbc.com shares its mail server setup with other domains, including zell-mbc.de and baroloboys.de.

mail.zell-mbc.com resolves to two IP numbers: 2a01:4f8:1c1e:afd4::1 and 157.90.123.189.

zell-mbc.com - robtex.com

zell-mbc.com

com