`4pb.de`

DNSSEC	⚠️ Not signed
A	85.13.141.88^{🇩🇪 NMM-AS85.13.141.0/24 Neue Medien Muennich}
		PTR	`dd50216.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	`ns3.ai-dns.de`
		A	168.119.5.244^{🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC}
			PTR	`static.244.5.119.168.clients.your-server.de`
NS	`ns5.name-server-kas.de`
		A	85.13.181.181^{🇩🇪 NMM-AS85.13.181.0/24 Neue Medien Muennich}
			PTR	`85-13-181-181-static.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	`w00750b7.kasserver.com` ⭐
		A	85.13.141.88^{🇩🇪 NMM-AS85.13.141.0/24 Neue Medien Muennich}
			PTR	`dd50216.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2603041302

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1771291602

Subdomains

mail.4pb.de

www.4pb.de

Same first word

4pb.com

4pb.ru

4pb.de

4pb.nl

Similar names

p4b.net

p4b.com.pl

pb4.net

p4b.cz

b4p.gr

p4b.be

p4b.eu

p4b.com

bp4.jp

p4b.de

4bp.de

p4b.se

p4b.org

4bp.eu

p4b.su

p4b.nu

b4p.co.uk

b4p.de

p4b.me

p4b.sk

pb4.com

pb4.de

b4p.biz

p4b.nl

b4p.ch

b4p.ru

b4p.us

b4p.sk

p4b.pl

b4p.com

b4p.at

pb4.me

bp4.de

4bp.org

p4b.ro

p4b.at

4bp.it

p4b.ch

b4p.net

b4p.com.br

4bp.ru

bp4.com

b4p.pl

p4b.cn

b4p.media

4bp.com.br

bp4.dk

DNS History

8 records (6 active, 2 former)

●NSns3.ai-dns.de2021-02-15 → 2026-03-04 · 3 obs

○ 2015-07-02 10:56:30
● 2021-02-15 15:07:22
● 2026-03-04 18:27:44

●NSns5.kasserver.com2015-07-02 → 2026-03-04 · 2 obs

● 2015-07-02 10:56:30
● 2026-03-04 18:27:44

●NSns5.name-server-kas.de2021-02-15 → 2026-03-04 · 3 obs

○ 2015-07-02 10:56:30
● 2021-02-15 15:07:22
● 2026-03-04 18:27:44

●NSns6.kasserver.com2015-07-02 → 2026-03-04 · 2 obs

● 2015-07-02 10:56:30
● 2026-03-04 18:27:44

○MXmail.4pb.de2015-07-02 → 2016-12-19 · 4 obs

● 2015-07-02 10:56:30
● 2016-12-19 00:47:18
○ 2016-12-23 19:35:58
○ 2026-03-04 18:27:44

●MXw00750b7.kasserver.com2016-12-23 → 2026-03-04 · 3 obs

○ 2016-12-19 00:47:18
● 2016-12-23 19:35:58
● 2026-03-04 18:27:44

○A85.13.141.1512015-07-02 → 2018-03-25 · 4 obs

● 2015-07-02 10:56:30
● 2018-03-25 16:22:20
○ 2021-02-15 15:07:22
○ 2026-03-04 18:27:44

●A85.13.141.882021-02-15 → 2026-03-04 · 3 obs

○ 2018-03-25 16:22:20
● 2021-02-15 15:07:22
● 2026-03-04 18:27:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
4pb.de	ns5.name-server-kas.de, ns3.ai-dns.de, ns5.kasserver.com, ns6.kasserver.com	2 records

✅ Authoritative Response

Server: 85.13.128.3

NS records: ns5.name-server-kas.de, ns3.ai-dns.de, ns5.kasserver.com, ns6.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4pb.de (unsigned zone)

⏱️ Timing

Total: 3414ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.141.88`
NS	4	`ns5.kasserver.com, ns3.ai-dns.de...`
MX	1	`w00750b7.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 (ns3.ai-dns.de, ns5.name-server-kas.de)

Analysis

Hierarchy

4pb.de is a parent of mail.4pb.de and www.4pb.de.

IP Addresses

4pb.de points to IP number 85.13.141.88.

For instance, other host names w005fead.kasserver.com, isb-nrw.info, shortriver.de, gufler.nl and knitter.immo share IP numbers with 4pb.de.

Name Servers

4pb.de is delegated to four name servers: ns5.kasserver.com, ns6.kasserver.com, ns3.ai-dns.de and ns5.name-server-kas.de.

4pb.de shares name servers with other domains at least partially, for example gieff.de, bk-klosterneuburg.at, corinnakorth.de, spielstil.net and bartels-logistic.com.

These name servers are commonly used with the name servers a-dns-service.de and ns3.kas-dns-server.de.

Host names with a single IP:

ns5.kasserver.com points to 85.13.128.3

ns6.kasserver.com points to 85.13.159.101

ns3.ai-dns.de points to 168.119.5.244

ns5.name-server-kas.de points to 85.13.181.181

Mail Servers

4pb.de is handled by a single mail server, w00750b7.kasserver.com.

The mail server setup of 4pb.de is the same as that of other domains, for instance 4rb.de.

w00750b7.kasserver.com points to a single IP: 85.13.141.88.

4pb.de - robtex.com

4pb.de

de