`fronhofer.com`

DNSSEC	⚠️ Not signed
A	3.67.203.118^{🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix}
		PTR	`ec2-3-67-203-118.eu-central-1.compute.amazonaws.com`
A	3.77.17.165^{🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix}
A	35.158.163.209^{🇩🇪 Amazon35.156.0.0/14 EC2 FRA prefix}
NS	`ns1.fronhofer.com` ⭐
NS	`ns1a.plentymarkets.eu`
		A	2001:8d8:fe:53:217:160:82:254^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1a.dodns.net`
		A	217.160.82.254^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1a.dodns.net`
NS	`ns2a.plentymarkets.eu`
		A	2607:f1c0:fe:53:185:132:35:254^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns2a.dodns.net`
		A	185.132.35.254^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns2a.dodns.net`
MX	`mxext1.mailbox.org` ⭐
		A	2001:67c:2050:104:0:1:25:1^{🇩🇪 HPLS-AS2001:67c:2050::/48}
			PTR	`mx1.mailbox.org`
		A	80.241.60.212^{🇩🇪 HPLS-AS80.241.60.0/24}
			PTR	`mx1.mailbox.org`
MX	`mxext2.mailbox.org` ⭐
		A	2001:67c:2050:104:0:2:25:1^{🇩🇪 HPLS-AS2001:67c:2050::/48}
			PTR	`mx2.mailbox.org`
		A	80.241.60.215^{🇩🇪 HPLS-AS80.241.60.0/24}
			PTR	`mx2.mailbox.org`
MX	`mxext3.mailbox.org`⁽²⁰⁾
		A	2001:67c:2050:104:0:3:25:1^{🇩🇪 HPLS-AS2001:67c:2050::/48}
			PTR	`mx3.mailbox.org`
		A	80.241.60.216^{🇩🇪 HPLS-AS80.241.60.0/24}
			PTR	`mx3.mailbox.org`
TXT	`v=spf1 mx a include:mailbox.org include:spf.nl2go.com ~all`
TXT	`seobility=e63ccc23680e13434adcd159106790c4`
SOA	`ns1.fronhofer.com`hostmaster@fronhofer.com 2024-07-29 #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=1771291435

Same first word

fronhofer.eu

Similar names

ronhoffer.com

DNS History

19 records (9 active, 10 former)

●NSns1.fronhofer.com2015-05-15 → 2026-03-10 · 3 obs

○ 2007-08-13 21:48:16
● 2015-05-15 04:00:30
● 2026-03-10 00:32:30

○NSns1.plentymarkets.eu2015-05-15 → 2016-03-15 · 5 obs

○ 2007-08-13 21:48:16
● 2015-05-15 04:00:30
● 2016-03-15 17:07:06
○ 2017-02-09 18:07:40
○ 2026-03-10 00:32:30

○NSns1.saratogahosting.net2007-08-13 → 2007-08-13 · 3 obs

● 2007-08-13 21:48:16
○ 2015-05-15 04:00:30
○ 2026-03-10 00:32:30

●NSns1a.plentymarkets.eu2017-02-09 → 2026-03-10 · 3 obs

○ 2016-03-15 17:07:06
● 2017-02-09 18:07:40
● 2026-03-10 00:32:30

○NSns2.plentymarkets.eu2015-05-15 → 2016-03-15 · 5 obs

○ 2007-08-13 21:48:16
● 2015-05-15 04:00:30
● 2016-03-15 17:07:06
○ 2017-02-09 18:07:40
○ 2026-03-10 00:32:30

○NSns2.saratogahosting.net2007-08-13 → 2007-08-13 · 3 obs

● 2007-08-13 21:48:16
○ 2015-05-15 04:00:30
○ 2026-03-10 00:32:30

●NSns2a.plentymarkets.eu2017-02-09 → 2026-03-10 · 3 obs

○ 2016-03-15 17:07:06
● 2017-02-09 18:07:40
● 2026-03-10 00:32:30

○NSns3.plentymarkets.eu2015-05-15 → 2016-03-15 · 5 obs

○ 2007-08-13 21:48:16
● 2015-05-15 04:00:30
● 2016-03-15 17:07:06
○ 2017-02-09 18:07:40
○ 2026-03-10 00:32:30

○MXfronhofer.com2007-08-13 → 2007-08-13 · 3 obs

● 2007-08-13 21:48:16
○ 2015-05-15 04:00:30
○ 2026-03-10 00:32:30

○MXmx.plentymarkets.com2015-05-15 → 2016-03-15 · 5 obs

○ 2007-08-13 21:48:16
● 2015-05-15 04:00:30
● 2016-03-15 17:07:06
○ 2017-02-09 18:07:40
○ 2026-03-10 00:32:30

●MXmxext1.mailbox.org2017-02-09 → 2026-03-10 · 3 obs

○ 2016-03-15 17:07:06
● 2017-02-09 18:07:40
● 2026-03-10 00:32:30

●MXmxext2.mailbox.org2017-02-09 → 2026-03-10 · 3 obs

○ 2016-03-15 17:07:06
● 2017-02-09 18:07:40
● 2026-03-10 00:32:30

●MXmxext3.mailbox.org2017-02-09 → 2026-03-10 · 3 obs

○ 2016-03-15 17:07:06
● 2017-02-09 18:07:40
● 2026-03-10 00:32:30

●A3.67.203.1182026-03-10 → 2026-03-10 · 3 obs

○ 2017-02-09 18:07:40
● 2026-03-10 00:32:28
● 2026-03-10 00:32:30

●A3.77.17.1652026-03-10 → 2026-03-10 · 3 obs

○ 2017-02-09 18:07:40
● 2026-03-10 00:32:28
● 2026-03-10 00:32:30

●A35.158.163.2092026-03-10 → 2026-03-10 · 3 obs

○ 2017-02-09 18:07:40
● 2026-03-10 00:32:28
● 2026-03-10 00:32:30

○A52.29.251.412017-02-09 → 2017-02-09 · 4 obs

○ 2016-03-15 17:07:06
● 2017-02-09 18:07:40
○ 2026-03-10 00:32:28
○ 2026-03-10 00:32:30

○A62.216.191.212015-05-15 → 2016-03-15 · 5 obs

○ 2007-08-13 21:48:16
● 2015-05-15 04:00:30
● 2016-03-15 17:07:06
○ 2017-02-09 18:07:40
○ 2026-03-10 00:32:30

○A70.86.1.2442007-08-13 → 2007-08-13 · 3 obs

● 2007-08-13 21:48:16
○ 2015-05-15 04:00:30
○ 2026-03-10 00:32:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
fronhofer.com	ns1a.plentymarkets.eu, ns2a.plentymarkets.eu	-

✅ Authoritative Response

Server: 217.160.82.254

NS records: ns1a.plentymarkets.eu, ns2a.plentymarkets.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fronhofer.com (unsigned zone)

⏱️ Timing

Total: 1117ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`3.77.17.165, 35.158.163.209...`
NS	2	`ns1a.plentymarkets.eu, ns2a.plentymarkets.eu`
MX	3	`mxext3.mailbox.org (pri: 20), mxext1.mailbox.org (pri: 10)...`
TXT	2	`v=spf1 mx a include:mailbox.org include:, seobility=e63ccc23680e13434adcd159106790`
SOA	1	`ns1.fronhofer.com hostmaster.fronhofer.c`

Analysis

IP Addresses

fronhofer.com points to three IPs: 3.67.203.118, 3.77.17.165 and 35.158.163.209.

other host names including mein-tuergriff.de, benad24.de, getraenkewelt.de, schreck.at and profhome.es share IP numbers with fronhofer.com.

Name Servers

fronhofer.com is delegated to three name servers ns1.fronhofer.com, ns1a.plentymarkets.eu and ns2a.plentymarkets.eu.

fronhofer.com at least partially shares name servers with other domains, for instance 4-fam.com, fourwheels.de, plenty-buy.de, edampf-shop.eu and himmelsfluesterer.com.

these name servers are often used together with ns1.plentymarkets.eu, ns2.plentymarkets.eu, ns3.plentymarkets.eu and ns1.4-fam.com.

Host names with two IP numbers:

The host name ns1a.plentymarkets.eu points to 2001:8d8:fe:53:217:160:82:254 and 217.160.82.254; the host name ns2a.plentymarkets.eu points to 2607:f1c0:fe:53:185:132:35:254 and 185.132.35.254.

Mail Servers

fronhofer.com is handled by three mail servers: mxext1.mailbox.org, mxext2.mailbox.org and mxext3.mailbox.org.

fronhofer.com shares some mail servers with other domains, at least partially, for instance v-8.net, boxclan.de, se-ri.de, 41.ms and handy-tuning.com.

Host names with two IP numbers:

mxext1.mailbox.org points to: 2001:67c:2050:104:0:1:25:1 and 80.241.60.212.

mxext2.mailbox.org points to: 2001:67c:2050:104:0:2:25:1 and 80.241.60.215.

mxext3.mailbox.org points to: 2001:67c:2050:104:0:3:25:1 and 80.241.60.216.

fronhofer.com - robtex.com

fronhofer.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`fronhofer.com`

`com`