`btslt.de`

DNSSEC	⚠️ Not signed
A	85.13.139.19^{🇩🇪 NMM-AS85.13.139.0/24 Neue Medien Muennich}
		PTR	`dd18604.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	`w00e41cc.kasserver.com` ⭐
		A	85.13.139.19^{🇩🇪 NMM-AS85.13.139.0/24 Neue Medien Muennich}
			PTR	`dd18604.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2512190140

`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=1777207044

Same first word

btslt.de

Similar names

tstbl.com

sttbl.ca

lttsb.com

ttslb.com

bltts.com

bltst.com

lbstt.com

bttls.com

tlbts.com

tsltb.com

DNS History

7 records (4 active, 3 former)

●NSns5.kasserver.com2015-07-11 → 2026-04-26 · 2 obs

● 2015-07-11 03:16:58
● 2026-04-26 13:06:38

●NSns6.kasserver.com2015-07-11 → 2026-04-26 · 2 obs

● 2015-07-11 03:16:58
● 2026-04-26 13:06:38

○MXmail.btslt.de2015-07-11 → 2016-09-08 · 4 obs

● 2015-07-11 03:16:58
● 2016-09-08 01:27:14
○ 2017-04-19 00:13:52
○ 2026-04-26 13:06:38

●MXw00e41cc.kasserver.com2017-04-19 → 2026-04-26 · 3 obs

○ 2016-09-08 01:27:14
● 2017-04-19 00:13:52
● 2026-04-26 13:06:38

○A85.13.131.352015-07-11 → 2016-03-01 · 4 obs

● 2015-07-11 03:16:58
● 2016-03-01 11:39:26
○ 2016-09-08 01:27:14
○ 2026-04-26 13:06:38

○A85.13.138.1032016-09-08 → 2020-04-06 · 5 obs

○ 2016-03-01 11:39:26
● 2016-09-08 01:27:14
● 2020-04-06 23:16:12
○ 2026-04-10 07:40:26
○ 2026-04-26 13:06:38

●A85.13.139.192026-04-10 → 2026-04-26 · 3 obs

○ 2020-04-06 23:16:12
● 2026-04-10 07:40:26
● 2026-04-26 13:06:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	f.nic.de, z.nic.de, a.nic.de	-
btslt.de	ns5.kasserver.com, ns6.kasserver.com	-

✅ Authoritative Response

Server:85.13.159.101

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for btslt.de (unsigned zone)

⏱️ Timing

Total: 788ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.139.19`
NS	2	`ns5.kasserver.com, ns6.kasserver.com`
MX	1	`w00e41cc.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

Analysis

IP Addresses

btslt.de points to a single IP address: 85.13.139.19.

Other host names such as w015a833.kasserver.com, carla-reckling.com, w00e6aaa.kasserver.com, schreibstoff.com and w00b5924.kasserver.com share IPs with btslt.de.

Name Servers

Two name servers ns5.kasserver.com and ns6.kasserver.com handle the delegation for btslt.de.

btslt.de shares the same name server setup as other domains, for example hl-casework.com, vespaio.at, jagati.de, top-side.de and i-mda.de.

btslt.de at least partially shares name servers with other domains, for example bargusto.de, bo-career-day.de, landshut-marathon.de, k-solution.de and mfa-computer.de.

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

The w00e41cc.kasserver.com mail server handles btslt.de.

btslt.de shares the same mail server setup as other domains, such as schreibstoff.eu and schreibstoff.com.

w00e41cc.kasserver.com points to a single IP number: 85.13.139.19.

btslt.de - robtex.com

btslt.de

de