`borsigchat.de`

DNSSEC	⚠️ Not signed
A	85.13.164.195^{🇩🇪 NMM-AS85.13.164.0/24 Neue Medien Muennich}
		PTR	`dd47414.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	`a-dns-service.de` ⚠️ Not in zone NS records
		A	135.181.2.96^{🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC}
			PTR	`a-dns-service.de`
NS	`ns3.kas-dns-server.de` ⚠️ Not in zone NS records
		A	85.13.179.179^{🇩🇪 NMM-AS85.13.179.0/24 Neue Medien Muennich}
			PTR	`85-13-179-179-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	`w0143ae0.kasserver.com` ⭐
		A	85.13.164.195^{🇩🇪 NMM-AS85.13.164.0/24 Neue Medien Muennich}
			PTR	`dd47414.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2510021012

`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=1773553752

Subdomains

php.borsigchat.de

mail.borsigchat.de

www.borsigchat.de

Same first word

borsigchat.de

DNS History

9 records (6 active, 3 former)

●NSa-dns-service.de2026-02-16 → 2026-03-24 · 3 obs

○ 2015-09-04 08:31:10
● 2026-02-16 08:24:24
● 2026-03-24 07:47:50

●NSns3.kas-dns-server.de2026-02-16 → 2026-03-24 · 3 obs

○ 2015-09-04 08:31:10
● 2026-02-16 08:24:24
● 2026-03-24 07:47:50

●NSns5.kasserver.com2015-09-04 → 2026-03-24 · 2 obs

● 2015-09-04 08:31:10
● 2026-03-24 07:47:50

●NSns6.kasserver.com2015-09-04 → 2026-03-24 · 2 obs

● 2015-09-04 08:31:10
● 2026-03-24 07:47:50

○MXboozerch.kasserver.com2016-12-23 → 2017-10-08 · 5 obs

○ 2016-12-21 18:06:02
● 2016-12-23 04:31:10
● 2017-10-08 05:40:30
○ 2021-12-12 22:31:26
○ 2026-03-24 07:47:50

○MXmail.borsigchat.de2015-09-04 → 2016-12-21 · 4 obs

● 2015-09-04 08:31:10
● 2016-12-21 18:06:02
○ 2016-12-23 04:31:10
○ 2026-03-24 07:47:50

●MXw0143ae0.kasserver.com2021-12-12 → 2026-03-24 · 3 obs

○ 2017-10-08 05:40:30
● 2021-12-12 22:31:26
● 2026-03-24 07:47:50

○A85.13.135.1062015-09-04 → 2017-10-08 · 4 obs

● 2015-09-04 08:31:10
● 2017-10-08 05:40:30
○ 2021-12-12 22:31:26
○ 2026-03-24 07:47:50

●A85.13.164.1952021-12-12 → 2026-03-24 · 3 obs

○ 2017-10-08 05:40:30
● 2021-12-12 22:31:26
● 2026-03-24 07:47:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, a.nic.de, f.nic.de	-
borsigchat.de	ns3.kas-dns-server.de, ns5.kasserver.com, ns6.kasserver.com, a-dns-service.de	2 records

✅ Authoritative Response

Server:135.181.2.96

NS records: ns3.kas-dns-server.de, ns5.kasserver.com, ns6.kasserver.com, a-dns-service.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for borsigchat.de (unsigned zone)

⏱️ Timing

Total: 1378ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.164.195`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	1	`w0143ae0.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.kas-dns-server.de, a-dns-service.de)

Analysis

Hierarchy

borsigchat.de is a parent of php.borsigchat.de, mail.borsigchat.de and www.borsigchat.de.

IP Addresses

borsigchat.de points to a single IP number: 85.13.164.195.

Other host names, for instance schoenenberg-coaching.de, 99shirts.de, gasthouse.net, acer-userforum.de and mail.digi-plakat.de share IP numbers with borsigchat.de.

Name Servers

borsigchat.de is delegated to four name servers: a-dns-service.de, ns5.kasserver.com, ns6.kasserver.com and ns3.kas-dns-server.de.

borsigchat.de shares name servers with other domains at least partially, for instance maskulin-feminin.de, dr-haas.info, martingrossmann.com, schulorganisation.info and worldofjobs.at.

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

Host names with a single IP:

a-dns-service.de points to 135.181.2.96.

ns5.kasserver.com points to 85.13.128.3.

ns6.kasserver.com points to 85.13.159.101.

ns3.kas-dns-server.de points to 85.13.179.179.

Mail Servers

The mail server for borsigchat.de is w0143ae0.kasserver.com.

Host name w0143ae0.kasserver.com resolves to IP 85.13.164.195.

borsigchat.de - robtex.com

borsigchat.de

de