`gridcup.com`

DNSSEC	⚠️ Not signed
A	85.13.136.198^{🇩🇪 NMM-AS85.13.136.0/24 Neue Medien Muennich}
		PTR	`dd43002.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	`w0084398.kasserver.com` ⭐
		A	85.13.136.198^{🇩🇪 NMM-AS85.13.136.0/24 Neue Medien Muennich}
			PTR	`dd43002.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2605240309

`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=1785093112

Subdomains

www.gridcup.com

Same first word

gridcup.com

Similar names

cdigrup.ro

gridcpu.com

cpugrid.com

DNS History

6 records (4 active, 2 former)

●NSns5.kasserver.com2015-06-23 → 2026-07-26 · 2 obs

● 2015-06-23 07:41:42
● 2026-07-26 19:35:16

●NSns6.kasserver.com2015-06-23 → 2026-07-26 · 2 obs

● 2015-06-23 07:41:42
● 2026-07-26 19:35:16

○MXmail.gridcup.com2015-06-23 → 2016-12-07 · 4 obs

● 2015-06-23 07:41:42
● 2016-12-07 02:57:58
○ 2017-06-24 16:27:28
○ 2026-07-26 19:35:16

●MXw0084398.kasserver.com2017-06-24 → 2026-07-26 · 3 obs

○ 2016-12-07 02:57:58
● 2017-06-24 16:27:28
● 2026-07-26 19:35:16

●A85.13.136.1982026-06-21 → 2026-07-26 · 3 obs

○ 2017-06-24 16:27:28
● 2026-06-21 00:29:00
● 2026-07-26 19:35:16

○A85.13.137.212015-06-23 → 2017-06-24 · 4 obs

● 2015-06-23 07:41:42
● 2017-06-24 16:27:28
○ 2026-06-21 00:29:00
○ 2026-07-26 19:35:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net...	-
gridcup.com	ns5.kasserver.com, ns6.kasserver.com	2 records

✅ Authoritative Response

Server:85.13.159.101

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gridcup.com (unsigned zone)

⏱️ Timing

Total: 300ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.136.198`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	1	`w0084398.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

Hierarchy

gridcup.com serves as the parent of www.gridcup.com.

IP Addresses

gridcup.com resolves to just one IP address, 85.13.136.198.

Two other host names, along with mail.dercomputerladen.eu, vaesba.com and www.werbegemeinschaft-oschatz.de, also share IP numbers with gridcup.com.

Name Servers

gridcup.com is delegated to two name servers: ns5.kasserver.com and ns6.kasserver.com.

gridcup.com shares its NS records with other domains, for example tomsiesing.com, stefanhesse.com, reinersct.ch and two others.

gridcup.com has at least partial name server overlap with other domains, such as shishasky.de, immobil.de, only-e.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

The sole mail server for gridcup.com is w0084398.kasserver.com.

Among the domains sharing a mail server setup with gridcup.com are asamakabino.de, video-zone24.de, tatlas.de and two others.

w0084398.kasserver.com resolves to a single IP number: 85.13.136.198.

gridcup.com - robtex.com

gridcup.com

com