`jessnitz.com`

DNSSEC	⚠️ Not signed
A	85.13.137.7^{🇩🇪 NMM-AS}
		PTR	`dd15838.kasserver.com`
NS	`ns3.kasserver.com` ⭐
		A	85.13.128.2^{🇩🇪 NMM-AS}
			PTR	`ns3.kasserver.com`
NS	`ns4.kasserver.com`
		A	85.13.140.2^{🇩🇪 NMM-AS}
			PTR	`ns4.kasserver.com`
MX	`biercnet.kasserver.com` ⭐
		A	85.13.137.7^{🇩🇪 NMM-AS}
			PTR	`dd15838.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns3.kasserver.com`hostmaster@kasserver.com serial=2512091651

`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=1771291435

🔒 HSTS Preload (+subdomains)

Same first word

jessnitz.com

DNS History

6 records (4 active, 2 former)

●NSns3.kasserver.com2015-08-13 → 2026-02-21 · 2 obs

● 2015-08-13 05:34:40
● 2026-02-21 20:51:44

●NSns4.kasserver.com2015-08-13 → 2026-02-21 · 2 obs

● 2015-08-13 05:34:40
● 2026-02-21 20:51:44

●MXbiercnet.kasserver.com2017-02-15 → 2026-02-21 · 3 obs

○ 2016-06-24 01:46:50
● 2017-02-15 12:15:38
● 2026-02-21 20:51:44

○MXmail.jessnitz.com2015-08-13 → 2016-06-24 · 4 obs

● 2015-08-13 05:34:40
● 2016-06-24 01:46:50
○ 2017-02-15 12:15:38
○ 2026-02-21 20:51:44

●A85.13.137.72026-02-19 → 2026-02-21 · 3 obs

○ 2020-01-20 12:56:24
● 2026-02-19 15:56:04
● 2026-02-21 20:51:44

○A85.13.140.362015-08-13 → 2020-01-20 · 4 obs

● 2015-08-13 05:34:40
● 2020-01-20 12:56:24
○ 2026-02-19 15:56:04
○ 2026-02-21 20:51:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
jessnitz.com	ns3.kasserver.com, ns4.kasserver.com	2 records

✅ Authoritative Response

Server: 85.13.140.2

NS records: ns3.kasserver.com, ns4.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jessnitz.com (unsigned zone)

⏱️ Timing

Total: 366ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.137.7`
NS	2	`ns3.kasserver.com, ns4.kasserver.com`
MX	1	`biercnet.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns3.kasserver.com hostmaster.kasserver.c`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.kasserver.com, ns4.kasserver.com)

AI analysis

jessnitz.com maps to IP address 85.13.137.7.

Other host names, for instance geigesang.de, boutique-doema.ch, gies.se, dhcst.com and w00f8a1b.kasserver.com share IP numbers with jessnitz.com.

Two name servers ns3.kasserver.com and ns4.kasserver.com are delegated to jessnitz.com.

jessnitz.com uses the same name server configuration as other domains, such as tierheim-arzberg.de, weny.de, werweissrat.de, single-eye.de and 4t2.de.

jessnitz.com shares some name servers with other domains, for example computerservice-berlin.eu.

Host names with a single IP address:

ns3.kasserver.com points to 85.13.128.2

ns4.kasserver.com points to 85.13.140.2

jessnitz.com is handled by a single mail server, biercnet.kasserver.com.

biercnet.kasserver.com points to one IP number: 85.13.137.7.

jessnitz.com - robtex.com

jessnitz.com

com