`buehler-technologies.com`

DNSSEC	⚠️ Not signed
A	2a03:2a00:1400:2::ac15:148e^{🇩🇪 MITTWALD-AS2a03:2a00::/29 Mittwald CM Service GmbH und Co. KG}
		PTR	`r12261.agenturserver.it`
A	178.16.57.43^{🇩🇪 MITTWALD-AS178.16.56.0/21 Mittwald CM Service GmbH und Co. KG}
NS	`ns73.domaincontrol.com` ⭐
		A	2603:5:21a4::2f^{🇺🇸 GODADDY-DNS2603:5:21a0::/44}
			PTR	`ns73.domaincontrol.com`
		A	97.74.106.47^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns73.domaincontrol.com`
NS	`ns74.domaincontrol.com`
		A	2603:5:22a4::2f^{🇺🇸 GODADDY-DNS2603:5:22a0::/44}
			PTR	`ns74.domaincontrol.com`
		A	173.201.74.47^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns74.domaincontrol.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	`7PjpmtZ5mA6/9YGO4DNNjPIPAaO3gH7hpKpu2xYo/I6H8nx24D/J+pz6UXZMxh8ht0xzNQZXvupfU...`
TXT	`b470dcbb7a474edcb2a242b5ac22231c`
TXT	`v=spf1 mx include:spf.protection.outlook.com include:spf.hornetsecurity.com i...`
SOA	`ns73.domaincontrol.com`dns@jomax.net 2025-12-16 #1

`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=1774591477

Subdomains

www.buehler-technologies.com

Same first word

buehler-technologies.com

DNS History

12 records (8 active, 4 former)

○NSa1.rpns.hosteurope.de2015-08-16 → 2017-03-22 · 4 obs

● 2015-08-16 23:53:14
● 2017-03-22 11:07:58
○ 2026-02-17 08:03:40
○ 2026-03-27 06:07:28

○NSb1.rsns.hosteurope.de2015-08-16 → 2017-03-22 · 4 obs

● 2015-08-16 23:53:14
● 2017-03-22 11:07:58
○ 2026-02-17 08:03:40
○ 2026-03-27 06:07:28

●NSns73.domaincontrol.com2026-02-17 → 2026-03-27 · 3 obs

○ 2017-03-22 11:07:58
● 2026-02-17 08:03:40
● 2026-03-27 06:07:28

●NSns74.domaincontrol.com2026-02-17 → 2026-03-27 · 3 obs

○ 2017-03-22 11:07:58
● 2026-02-17 08:03:40
● 2026-03-27 06:07:28

○MXmailsec.buehler-technologies.com2015-08-16 → 2017-03-22 · 4 obs

● 2015-08-16 23:53:14
● 2017-03-22 11:07:58
○ 2026-02-17 08:03:40
○ 2026-03-27 06:07:28

●MXmx01.hornetsecurity.com2026-02-17 → 2026-03-27 · 3 obs

○ 2017-03-22 11:07:58
● 2026-02-17 08:03:40
● 2026-03-27 06:07:28

●MXmx02.hornetsecurity.com2026-02-17 → 2026-03-27 · 3 obs

○ 2017-03-22 11:07:58
● 2026-02-17 08:03:40
● 2026-03-27 06:07:28

●MXmx03.hornetsecurity.com2026-02-17 → 2026-03-27 · 3 obs

○ 2017-03-22 11:07:58
● 2026-02-17 08:03:40
● 2026-03-27 06:07:28

●MXmx04.hornetsecurity.com2026-02-17 → 2026-03-27 · 3 obs

○ 2017-03-22 11:07:58
● 2026-02-17 08:03:40
● 2026-03-27 06:07:28

●A178.16.57.432026-02-17 → 2026-03-27 · 3 obs

○ 2017-03-22 11:07:58
● 2026-02-17 08:03:40
● 2026-03-27 06:07:28

●A2a03:2a00:1400:2::ac15:148e2026-02-17 → 2026-03-27 · 3 obs

○ 2017-03-22 11:07:58
● 2026-02-17 08:03:40
● 2026-03-27 06:07:28

○A89.163.211.2042016-07-02 → 2017-03-22 · 4 obs

● 2016-07-02 17:55:50
● 2017-03-22 11:07:58
○ 2026-02-17 08:03:40
○ 2026-03-27 06:07:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
buehler-technologies.com	ns73.domaincontrol.com, ns74.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.106.47

NS records: ns73.domaincontrol.com, ns74.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buehler-technologies.com (unsigned zone)

⏱️ Timing

Total: 132ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.16.57.43`
AAAA	1	`2a03:2a00:1400:2::ac15:148e`
NS	2	`ns73.domaincontrol.com, ns74.domaincontrol.com`
MX	4	`mx01.hornetsecurity.com (pri: 10), mx02.hornetsecurity.com (pri: 20)...`
TXT	3	`7PjpmtZ5mA6/9YGO4DNNjPIPAaO3gH7hpKpu2xYo, b470dcbb7a474edcb2a242b5ac22231c...`
SOA	1	`ns73.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns73.domaincontrol.com, ns73.domaincontrol.com, ns74.domaincontrol.com...)

Analysis

Hierarchy

buehler-technologies.com is parent of www.buehler-technologies.com.

IP Addresses

buehler-technologies.com points to two IP numbers: 2a03:2a00:1400:2::ac15:148e and 178.16.57.43.

Other host names, for instance mail.paracelsus-krankenhaus.de, marketing-club.net, buhler-technologies.com, paracelsus-zentrum.org and www.individuelle-impfentscheidung.de share IP numbers with buehler-technologies.com.

Name Servers

buehler-technologies.com's delegation is to two name servers ns73.domaincontrol.com and ns74.domaincontrol.com.

buehler-technologies.com shares the same name server configuration as other domains, such as granny(0x736578)blog.com, tennesseefundeals.com, realtyandreno.com, betheresults.com and trock.co.uk.

Host names with two IP numbers: ns73.domaincontrol.com points to 2603:5:21a4::2f and 97.74.106.47; ns74.domaincontrol.com points to 2603:5:22a4::2f and 173.201.74.47

Mail Servers

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

buehler-technologies.com shares some mail servers with other domains, including alwer-pharma.ch, sidis.de, osterwalder.ch, zvbn.de and cgp.si.

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.

buehler-technologies.com - robtex.com