`ruekomtech.com`

DNSSEC	⚠️ Not signed
A	85.13.135.145^{🇩🇪 NMM-AS85.13.135.0/24 Neue Medien Muennich}
		PTR	`dd24720.kasserver.com`
NS	`ns3.kasserver.com` ⭐
		A	85.13.128.2^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
			PTR	`ns3.kasserver.com`
NS	`ns4.kasserver.com`
		A	85.13.140.2^{🇩🇪 NMM-AS85.13.140.0/24 Neue Medien Muennich}
			PTR	`ns4.kasserver.com`
MX	`v158743.kasserver.com` ⭐
		A	85.13.135.145^{🇩🇪 NMM-AS85.13.135.0/24 Neue Medien Muennich}
			PTR	`dd24720.kasserver.com`
TXT	`google-site-verification=4c7_xl8b0y1eAqqRjaRNXyMhzPm60ipOswOpFyRsQUU`
TXT	`v=spf1 mx -all`
TXT	`MS=ms93652260`
SOA	`ns3.kasserver.com`hostmaster@kasserver.com serial=2603231149

`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=1774460487

Subdomains

mail.ruekomtech.com

Same first word

ruekomtech.com

ruekomtech.net

ruekomtech.de

Similar names

ecothermuk.co.uk

DNS History

8 records (4 active, 4 former)

●NSns3.kasserver.com2015-06-13 → 2026-03-25 · 2 obs

● 2015-06-13 13:54:08
● 2026-03-25 17:45:22

●NSns4.kasserver.com2015-06-13 → 2026-03-25 · 2 obs

● 2015-06-13 13:54:08
● 2026-03-25 17:45:22

○MXmxpool.hostedoffice.ag2015-06-13 → 2018-08-22 · 3 obs

● 2015-06-13 13:54:08
● 2018-08-22 07:29:18
○ 2026-03-25 17:45:22

●MXv158743.kasserver.com2026-03-25 → 2026-03-25 · 2 obs

○ 2018-08-22 07:29:18
● 2026-03-25 17:45:22

●A85.13.135.1452026-03-25 → 2026-03-25 · 2 obs

○ 2018-08-22 07:29:18
● 2026-03-25 17:45:22

○A85.13.148.1342017-01-19 → 2017-01-19 · 4 obs

○ 2016-04-13 23:38:22
● 2017-01-19 04:51:50
○ 2018-08-22 07:29:18
○ 2026-03-25 17:45:22

○A85.13.155.1042018-08-22 → 2018-08-22 · 3 obs

○ 2017-01-19 04:51:50
● 2018-08-22 07:29:18
○ 2026-03-25 17:45:22

○A85.13.182.2002015-06-13 → 2016-04-13 · 4 obs

● 2015-06-13 13:54:08
● 2016-04-13 23:38:22
○ 2017-01-19 04:51:50
○ 2026-03-25 17:45:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net...	-
ruekomtech.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 ruekomtech.com (unsigned zone)

⏱️ Timing

Total: 345ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.135.145`
NS	2	`ns4.kasserver.com, ns3.kasserver.com`
MX	1	`v158743.kasserver.com (pri: 10)`
TXT	3	`MS=ms93652260, v=spf1 mx -all...`
SOA	1	`ns3.kasserver.com hostmaster.kasserver.c`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

The parent of mail.ruekomtech.com is ruekomtech.com.

IP Addresses

ruekomtech.com points to a single IP: 85.13.135.145.

Other host names, for instance prodynamic-objekteinrichtung.de, fabrik21.com, pe-cm.de, mail.yantras.de and w012098d.kasserver.com share IP numbers with ruekomtech.com.

Name Servers

Two name servers ns3.kasserver.com and ns4.kasserver.com handle delegation for ruekomtech.com.

ruekomtech.com uses the same name server setup as other domains, for example floi.at, dagus.de, beyer.co.at, unschuldslamm.de and ekman.de.

ruekomtech.com shares name servers with other domains at least in part, for instance jeveaux.company.

Host names with one IP number: The host name ns3.kasserver.com points to 85.13.128.2 and the host name ns4.kasserver.com points to 85.13.140.2.

Mail Servers

ruekomtech.com is handled by a single mail server, v158743.kasserver.com.

ruekomtech.com uses the same mail server setup as other domains, for instance ruekomtech.net and ruekomtech.de.

v158743.kasserver.com points to a single IP: 85.13.135.145.

ruekomtech.com - robtex.com

ruekomtech.com

com