`rad-calc.com`

DNSSEC	⚠️ Not signed
A	85.13.128.201^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
		PTR	`dd1932.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	`w018299e.kasserver.com` ⭐
		A	85.13.128.201^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
			PTR	`dd1932.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2512091042

`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=1775283287

Same first word

rad-calc.com

DNS History

6 records (4 active, 2 former)

●NSns5.kasserver.com2016-12-20 → 2026-04-04 · 2 obs

● 2016-12-20 12:43:36
● 2026-04-04 06:32:40

●NSns6.kasserver.com2016-12-20 → 2026-04-04 · 2 obs

● 2016-12-20 12:43:36
● 2026-04-04 06:32:40

○MXv153174.kasserver.com2016-12-20 → 2017-12-11 · 4 obs

● 2016-12-20 12:43:36
● 2017-12-11 05:50:40
○ 2026-03-13 06:11:52
○ 2026-04-04 06:32:40

●MXw018299e.kasserver.com2026-03-13 → 2026-04-04 · 3 obs

○ 2017-12-11 05:50:40
● 2026-03-13 06:11:52
● 2026-04-04 06:32:40

●A85.13.128.2012026-03-13 → 2026-04-04 · 3 obs

○ 2017-12-11 05:50:40
● 2026-03-13 06:11:52
● 2026-04-04 06:32:40

○A85.13.138.2482016-12-20 → 2017-12-11 · 4 obs

● 2016-12-20 12:43:36
● 2017-12-11 05:50:40
○ 2026-03-13 06:11:52
○ 2026-04-04 06:32:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...	-
rad-calc.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 rad-calc.com (unsigned zone)

⏱️ Timing

Total: 443ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.128.201`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	1	`w018299e.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

rad-calc.com points to IP number: 85.13.128.201.

Other host names such as roelzem.kasserver.com, w00738ca.kasserver.com, w014fd48.kasserver.com, mail.sylviaarmitschoolofdance.co.uk and laus.net share IPs with rad-calc.com.

Name Servers

rad-calc.com is delegated to two name servers: ns5.kasserver.com and ns6.kasserver.com.

rad-calc.com shares the same name server setup as prinz-optics.de, saferpay.nl, banditforum.eu, lagerhalle24.com and xenorate.de.

rad-calc.com at least partially shares name servers with other domains, for instance robertfrankenstein.de, little-movie.de, physio-dynamisch.de, einfach-bav.de and insolvency-lawyer.de.

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

Host names with a single IP:

ns5.kasserver.com points to 85.13.128.3.

ns6.kasserver.com points to 85.13.159.101.

Mail Servers

rad-calc.com is handled by a single mail server, w018299e.kasserver.com.

w018299e.kasserver.com points to a single IP: 85.13.128.201.

rad-calc.com - robtex.com

rad-calc.com

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