`kohn-industry.com`

DNSSEC	⚠️ Not signed
A	151.252.54.135^{🇩🇪 CRONON-AS151.252.48.0/20 Vautron Rechenzentrum AG}
		PTR	`vossit.aidoru.de`
NS	`ns1.ns-serve.net` ⭐
		A	2001:67c:2394:2::1001^{🇩🇪 CRONON-AS2001:67c:2394::/48 VAUTRON-SRS6-NET}
			PTR	`ns1.ns-serve.net`
		A	195.191.92.140^{🇩🇪 CRONON-AS195.191.92.0/23 VAUTRON-SRS-NET}
			PTR	`ns1.ns-serve.net`
NS	`ns2.ns-serve.net`
		A	2001:67c:2394:4::1001^{🇩🇪 CRONON-AS2001:67c:2394::/48 VAUTRON-SRS6-NET}
			PTR	`ns2.ns-serve.net`
		A	195.191.93.140^{🇩🇪 CRONON-AS195.191.92.0/23 VAUTRON-SRS-NET}
			PTR	`ns2.ns-serve.net`
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	`MS=ms59640178`
TXT	`v=spf1 include:spf.hornetsecurity.com include:spf.protection.outlook.com -all`
SOA	`ns1.ns-serve.net`root@ns1.ns-serve.net serial=1760599688

`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=1777132446

Subdomains

mail.kohn-industry.com

Same first word

kohn-industry.com

DNS History

12 records (7 active, 5 former)

○NSns1.dnsresolve.net2015-08-22 → 2020-02-25 · 4 obs

● 2015-08-22 12:06:16
● 2020-02-25 06:34:04
○ 2026-03-29 18:00:46
○ 2026-04-25 15:55:18

●NSns1.ns-serve.net2026-03-29 → 2026-04-25 · 3 obs

○ 2020-02-25 06:34:04
● 2026-03-29 18:00:46
● 2026-04-25 15:55:18

○NSns2.dnsresolve.net2015-08-22 → 2020-02-25 · 4 obs

● 2015-08-22 12:06:16
● 2020-02-25 06:34:04
○ 2026-03-29 18:00:46
○ 2026-04-25 15:55:18

●NSns2.ns-serve.net2026-03-29 → 2026-04-25 · 3 obs

○ 2020-02-25 06:34:04
● 2026-03-29 18:00:46
● 2026-04-25 15:55:18

○MXkohnindustry-com01b.mail.protection.outlook.com2020-02-25 → 2020-02-25 · 4 obs

○ 2017-03-28 08:21:22
● 2020-02-25 06:34:04
○ 2026-03-29 18:00:46
○ 2026-04-25 15:55:18

○MXmail.kohn-industry.com2015-08-22 → 2017-03-28 · 4 obs

● 2015-08-22 12:06:16
● 2017-03-28 08:21:22
○ 2020-02-25 06:34:04
○ 2026-04-25 15:55:18

●MXmx01.hornetsecurity.com2026-03-29 → 2026-04-25 · 3 obs

○ 2020-02-25 06:34:04
● 2026-03-29 18:00:46
● 2026-04-25 15:55:18

●MXmx02.hornetsecurity.com2026-03-29 → 2026-04-25 · 3 obs

○ 2020-02-25 06:34:04
● 2026-03-29 18:00:46
● 2026-04-25 15:55:18

●MXmx03.hornetsecurity.com2026-03-29 → 2026-04-25 · 3 obs

○ 2020-02-25 06:34:04
● 2026-03-29 18:00:46
● 2026-04-25 15:55:18

●MXmx04.hornetsecurity.com2026-03-29 → 2026-04-25 · 3 obs

○ 2020-02-25 06:34:04
● 2026-03-29 18:00:46
● 2026-04-25 15:55:18

●A151.252.54.1352026-03-29 → 2026-04-25 · 3 obs

○ 2020-02-25 06:34:04
● 2026-03-29 18:00:46
● 2026-04-25 15:55:18

○A83.243.56.582015-08-22 → 2020-02-25 · 4 obs

● 2015-08-22 12:06:16
● 2020-02-25 06:34:04
○ 2026-03-29 18:00:46
○ 2026-04-25 15:55:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net...	-
kohn-industry.com	ns1.ns-serve.net, ns2.ns-serve.net	-

✅ Authoritative Response

Server:195.191.92.140

NS records: ns1.ns-serve.net, ns2.ns-serve.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kohn-industry.com (unsigned zone)

⏱️ Timing

Total: 645ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`151.252.54.135`
NS	2	`ns2.ns-serve.net, ns1.ns-serve.net`
MX	4	`mx01.hornetsecurity.com (pri: 10), mx02.hornetsecurity.com (pri: 20)...`
TXT	2	`v=spf1 include:spf.hornetsecurity.com in, MS=ms59640178`
SOA	1	`ns1.ns-serve.net root.ns1.ns-serve.net`

Analysis

Hierarchy

mail.kohn-industry.com is a child of kohn-industry.com.

IP Addresses

kohn-industry.com resolves to one IP number: 151.252.54.135.

Other host names, for instance efl-fussbodendesign.de, mail.efl-fussbodendesign.de, mail.kohn-industry.com, www.automatenaufsteller-hamburg.de and sld-gmbh.eu share IP numbers with kohn-industry.com.

Name Servers

kohn-industry.com's delegation uses two name servers: ns1.ns-serve.net and ns2.ns-serve.net.

kohn-industry.com uses the same name server setup as other domains, such as lifestyle-news-info.de, riebl.eu, alt-lucialternative.de, networldprojects.gmbh and marco-woehr.de.

kohn-industry.com shares name servers with other domains at least partially, for example dukehouse.net and (0x736578)webcam.eu.

Host names with two IPs:

ns1.ns-serve.net points to 2001:67c:2394:2::1001 and 195.191.92.140

ns2.ns-serve.net points to 2001:67c:2394:4::1001 and 195.191.93.140

Mail Servers

kohn-industry.com is handled by four mail servers: mx01.hornetsecurity.com, mx02.hornetsecurity.com, mx03.hornetsecurity.com and mx04.hornetsecurity.com.

kohn-industry.com shares at least some mail servers with other domains, for example almeda.com, princesslanes.com, alpinrocker.at, steuerkanzlei-roeding.de and hasu.de.

Host names with one IP number:

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; mx04.hornetsecurity.com points to 94.100.136.7.

kohn-industry.com - robtex.com