`block-k.com`

DNSSEC	⚠️ Not signed
A	85.13.140.36^{🇩🇪 NMM-AS85.13.140.0/24 Neue Medien Muennich}
		PTR	`dd19910.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	`w007c9d2.kasserver.com` ⭐
		A	85.13.140.36^{🇩🇪 NMM-AS85.13.140.0/24 Neue Medien Muennich}
			PTR	`dd19910.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2602261214

`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=1784338382

Same first word

block-k.com

Similar names

k-block.de

DNS History

6 records (4 active, 2 former)

●NSns5.kasserver.com2015-06-12 → 2026-07-18 · 2 obs

● 2015-06-12 00:25:18
● 2026-07-18 01:58:38

●NSns6.kasserver.com2015-06-12 → 2026-07-18 · 2 obs

● 2015-06-12 00:25:18
● 2026-07-18 01:58:38

○MXmail.block-k.com2015-06-12 → 2016-06-20 · 4 obs

● 2015-06-12 00:25:18
● 2016-06-20 01:53:16
○ 2017-01-30 16:16:30
○ 2026-07-18 01:58:38

●MXw007c9d2.kasserver.com2017-01-30 → 2026-07-18 · 3 obs

○ 2016-06-20 01:53:16
● 2017-01-30 16:16:30
● 2026-07-18 01:58:38

○A85.13.130.112015-06-12 → 2017-01-30 · 4 obs

● 2015-06-12 00:25:18
● 2017-01-30 16:16:30
○ 2026-04-26 13:53:42
○ 2026-07-18 01:58:38

●A85.13.140.362026-04-26 → 2026-07-18 · 3 obs

○ 2017-01-30 16:16:30
● 2026-04-26 13:53:42
● 2026-07-18 01:58:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net...	-
block-k.com	ns5.kasserver.com, ns6.kasserver.com	2 records

✅ Authoritative Response

Server:85.13.128.3

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for block-k.com (unsigned zone)

⏱️ Timing

Total: 306ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.140.36`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	1	`w007c9d2.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 (ns5.kasserver.com, ns6.kasserver.com)

Analysis

IP Addresses

block-k.com points to a single IP number: 85.13.140.36.

Additional host names — zangesa.com, euro.mentorship.at, dd19910.kasserver.com and two others — share IP numbers with block-k.com.

Name Servers

block-k.com uses two name servers for its delegation: ns5.kasserver.com and ns6.kasserver.com.

block-k.com shares its name server setup with other domains, including bergwirt.com, osm-online.de, xn--zahntechnik-mnchen-sendling-u3c.de and two others.

block-k.com has at least partial name server overlap with other domains, such as digital-starter.de, malchiner-seglerverein.de, geraats-partner.de and two others.

It is common to find these name servers paired with the name servers ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.

ns5.kasserver.com directs to 85.13.128.3 and ns6.kasserver.com directs to 85.13.159.101; each host name points to exactly one IP number.

Mail Servers

block-k.com has one mail server: w007c9d2.kasserver.com.

block-k.com shares its mail server configuration with other domains such as kommunionuhrenfreunde.de, sc-sv.de and neicon.eu.

w007c9d2.kasserver.com directs to just one IP number, 85.13.140.36.

block-k.com - robtex.com

block-k.com

com