maintools.de - dns.ninja

`maintools.de`

DNSSEC	⚠️ Not signed
A	85.13.154.148^{🇩🇪 NMM-AS85.13.154.0/24 Neue Medien Muennich}
		PTR	`dd38032.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	`mx01.hornetsecurity.com` ⭐
		A	94.100.132.8^{🇩🇪 MK-NETZDIENSTE-AS94.100.132.0/23 ANTISPAMEUROPE-NET via AS25394}
			PTR	`mx01.hornetsecurity.com`
MX	`mx02.hornetsecurity.com`⁽²⁰⁾
		A	94.100.136.8^{🇩🇪 SSERV-AS94.100.136.0/23 ANTISPAMEUROPE via as24679.net}
			PTR	`mx02.hornetsecurity.com`
MX	`mx03.hornetsecurity.com`⁽³⁰⁾
		A	94.100.134.8^{🇩🇪 NCORE-AS94.100.134.0/24 antispameurope GmbH via as12676}
			PTR	`mx03.hornetsecurity.com`
MX	`mx04.hornetsecurity.com`⁽⁴⁰⁾
		A	94.100.136.7^{🇩🇪 SSERV-AS94.100.136.0/23 ANTISPAMEUROPE via as24679.net}
			PTR	`mx04.hornetsecurity.com`
TXT	`google-site-verification=dpwkFMFKS-fRww06EYgYgIKNgbsaoUX332ANwVp38ss`
TXT	`v=spf1 mx include:spf.hornetsecurity.com a:mx01.hornetsecurity.com a:mail01.l...`
TXT	`MS=ms62113387`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2606170512

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1786286631

WOT: SAFE (62/100)

Subdomains

mail.maintools.de

Same first word

maintools.site

maintools.de

Similar names

DNS History

14 records (7 active, 7 former)

○NSdocks19.rzone.de2015-05-29 → 2016-03-22 · 4 obs

● 2015-05-29 02:40:36
● 2016-03-22 10:17:58
○ 2016-07-20 21:59:08
○ 2026-08-09 15:01:44

●NSns5.kasserver.com2016-07-20 → 2026-08-09 · 3 obs

○ 2016-03-22 10:17:58
● 2016-07-20 21:59:08
● 2026-08-09 15:01:44

●NSns6.kasserver.com2016-07-20 → 2026-08-09 · 3 obs

○ 2016-03-22 10:17:58
● 2016-07-20 21:59:08
● 2026-08-09 15:01:44

○NSshades13.rzone.de2015-05-29 → 2016-03-22 · 4 obs

● 2015-05-29 02:40:36
● 2016-03-22 10:17:58
○ 2016-07-20 21:59:08
○ 2026-08-09 15:01:44

○MXmail01.ltow.de2015-05-29 → 2020-02-08 · 4 obs

● 2015-05-29 02:40:36
● 2020-02-08 03:10:50
○ 2026-03-24 01:50:10
○ 2026-08-09 15:01:44

○MXmail02.ltow.de2015-05-29 → 2020-02-08 · 4 obs

● 2015-05-29 02:40:36
● 2020-02-08 03:10:50
○ 2026-03-24 01:50:10
○ 2026-08-09 15:01:44

●MXmx01.hornetsecurity.com2026-03-24 → 2026-08-09 · 3 obs

○ 2020-02-08 03:10:50
● 2026-03-24 01:50:10
● 2026-08-09 15:01:44

●MXmx02.hornetsecurity.com2026-03-24 → 2026-08-09 · 3 obs

○ 2020-02-08 03:10:50
● 2026-03-24 01:50:10
● 2026-08-09 15:01:44

●MXmx03.hornetsecurity.com2026-03-24 → 2026-08-09 · 3 obs

○ 2020-02-08 03:10:50
● 2026-03-24 01:50:10
● 2026-08-09 15:01:44

●MXmx04.hornetsecurity.com2026-03-24 → 2026-08-09 · 3 obs

○ 2020-02-08 03:10:50
● 2026-03-24 01:50:10
● 2026-08-09 15:01:44

○A2a01:238:20a:202:1150::2015-05-29 → 2016-03-22 · 4 obs

● 2015-05-29 02:40:36
● 2016-03-22 10:17:58
○ 2016-07-20 21:59:08
○ 2026-08-09 15:01:44

○A81.169.145.1502015-05-29 → 2016-03-22 · 4 obs

● 2015-05-29 02:40:36
● 2016-03-22 10:17:58
○ 2016-07-20 21:59:08
○ 2026-08-09 15:01:44

○A85.13.144.2172016-07-20 → 2020-02-08 · 5 obs

○ 2016-03-22 10:17:58
● 2016-07-20 21:59:08
● 2020-02-08 03:10:50
○ 2026-03-24 01:50:10
○ 2026-08-09 15:01:44

●A85.13.154.1482026-03-24 → 2026-08-09 · 3 obs

○ 2020-02-08 03:10:50
● 2026-03-24 01:50:10
● 2026-08-09 15:01:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
maintools.de	ns5.kasserver.com, ns6.kasserver.com	-

✅ Authoritative Response

Server:85.13.128.3

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for maintools.de (unsigned zone)

⏱️ Timing

Total: 1013ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.154.148`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	4	`mx04.hornetsecurity.com (pri: 40), mx02.hornetsecurity.com (pri: 20)...`
TXT	3	`MS=ms62113387, google-site-verification=dpwkFMFKS-fRww0...`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

Analysis

Hierarchy

maintools.de serves as the parent of mail.maintools.de.

IP Addresses

maintools.de resolves to one IP address: 85.13.154.148.

ihlas.eu, mail.allcata.eu, allcata.eu and two other host names share IP numbers with maintools.de.

Name Servers

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

maintools.de uses the same name servers as several other domains — among them computerteam.net, mabeli.de, times-square-life.com and two more.

maintools.de has at least partial name server overlap with other domains, such as 05052008.de, juliansengelmann.de, trautner-touristik.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

Four mail servers handle email for maintools.de: mx01.hornetsecurity.com, mx02.hornetsecurity.com, mx03.hornetsecurity.com and mx04.hornetsecurity.com.

maintools.de has at least partial mail server overlap with other domains such as prisma-solutions.de, huber-karle.de, haltec.ch and two more.

Each of the four hosts mx01.hornetsecurity.com, mx02.hornetsecurity.com, mx03.hornetsecurity.com and mx04.hornetsecurity.com points to a single IP address — mx01.hornetsecurity.com points to 94.100.132.8, mx02.hornetsecurity.com points to 94.100.136.8, mx03.hornetsecurity.com points to 94.100.134.8 and mx04.hornetsecurity.com points to 94.100.136.7.