`duenser.com`

DNSSEC	⚠️ Not signed
A	212.186.200.211^{🇦🇹 TMA212.186.128.0/17 Magenta Telekom}
		PTR	`212-186-200-211.static.upcbusiness.at`
NS	`ns1.nameservice.at` ⭐
		A	2001:4bc8:2000:702::1^{🇦🇹 TMA2001:4bc8::/29 Magenta Telekom}
		A	46.125.235.217^{🇦🇹 TMA46.124.0.0/15 Magenta Telekom}
			PTR	`ns1.nameservice.at`
NS	`ns2.nameservice.at`
		A	2a02:8383:d:200a::1^{🇦🇹 TMA2a02:8383::/33 Magenta Telekom}
			PTR	`ns2.nameservice.at`
		A	84.115.254.100^{🇦🇹 TMA84.114.0.0/15 Magenta Telekom}
			PTR	`ns2.nameservice.at`
MX	`duenser-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::f^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00507.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::8^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	52.101.68.10^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
MX	`smtp1.bee-consulting.com`⁽¹⁰⁾
		A	212.186.119.17^{🇦🇹 TMA212.186.0.0/17 Magenta Telekom}
			PTR	`smtp1.bee-consulting.com`
MX	`smtp2.bee-consulting.com`⁽⁴⁰⁾
		A	212.186.200.212^{🇦🇹 TMA212.186.128.0/17 Magenta Telekom}
			PTR	`smtp2.bee-consulting.com`
TXT	`MS=ms84452449`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.nameservice.at`domainadmin2@magenta.at 2023-06-27 #9

`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=1783869747

Same first word

duenser.com

duenser.at

duenser.org

duenser.ch

duenser.de

duenser.info

duenser.me

duenser.eu

Similar names

endures.co.uk

sudener.fr

enersud.eu

reedsun.com

sundere.nu

sunreed.cn

enduser.uk

enduser.co

enduser.com

enduser.no

enduser.co.kr

enduser.net

usender.com

urneeds.com

densure.com

deurens.com

endsure.com

endures.net

enderus.com

deusner.com

enduser.fail

usender.su

esduren.com

ensured.ai

enduser.it

endesur.com

sundree.com

redunes.org

enduser.com.au

nurseed.com

suender.org

enduser.us

suender.eu

deursen.info

suender.info

ensured.biz

enersud.com

denerus.com

enersud.com.br

enduser.solutions

ensured.org

ensured.dk

ensured.io

enersud.it

druesen.de

rudense.org

enduser.dk

suender.co

ensured.com

enduser.nz

sureden.com

enduser.de

ensured.it

enduser.nl

denesur.com.mx

redesun.com

enduser.co.za

underse.com

rudense.com

endures.nl

deursen.eu

suderen.com

enduser.co.nz

nedsure.com

rudense.net

desuner.com

undrees.com

enersud.fr

sudener.com

suender.at

ensured.info

eredsun.com

rudense.info

suender.com

ensured.eu

enduser.org

urneeds.com.au

sundere.com

suedern.de

ednurse.com

enersud.com.ar

derensu.com

urneeds.co.uk

seunder.com

sunreed.com.cn

DNS History

15 records (6 active, 9 former)

○NSdns1.inode.at2015-06-06 → 2016-09-22 · 4 obs

● 2015-06-06 22:05:12
● 2016-09-22 10:19:08
○ 2017-05-19 20:02:30
○ 2026-07-12 15:35:16

○NSdns2.inode.at2015-06-06 → 2016-09-22 · 4 obs

● 2015-06-06 22:05:12
● 2016-09-22 10:19:08
○ 2017-05-19 20:02:30
○ 2026-07-12 15:35:16

●NSns1.nameservice.at2026-05-31 → 2026-07-12 · 3 obs

○ 2017-05-19 20:02:30
● 2026-05-31 18:17:18
● 2026-07-12 15:35:16

○NSns1.upc.biz2017-05-19 → 2017-05-19 · 4 obs

○ 2016-09-22 10:19:08
● 2017-05-19 20:02:30
○ 2026-05-31 18:17:18
○ 2026-07-12 15:35:16

●NSns2.nameservice.at2026-05-31 → 2026-07-12 · 3 obs

○ 2017-05-19 20:02:30
● 2026-05-31 18:17:18
● 2026-07-12 15:35:16

○NSns2.upc.biz2017-05-19 → 2017-05-19 · 4 obs

○ 2016-09-22 10:19:08
● 2017-05-19 20:02:30
○ 2026-05-31 18:17:18
○ 2026-07-12 15:35:16

●MXduenser-com.mail.protection.outlook.com2026-05-31 → 2026-07-12 · 3 obs

○ 2017-05-19 20:02:30
● 2026-05-31 18:17:18
● 2026-07-12 15:35:16

○MXmailbackup.inode.at2015-06-06 → 2017-05-19 · 4 obs

● 2015-06-06 22:05:12
● 2017-05-19 20:02:30
○ 2026-05-31 18:17:18
○ 2026-07-12 15:35:16

○MXmobile.bee-consulting.com2015-06-06 → 2015-12-17 · 4 obs

● 2015-06-06 22:05:12
● 2015-12-17 22:09:52
○ 2016-03-18 01:35:52
○ 2026-07-12 15:35:16

○MXsmtp.bee-consulting.com2015-06-06 → 2016-03-18 · 4 obs

● 2015-06-06 22:05:12
● 2016-03-18 01:35:52
○ 2016-09-22 10:19:08
○ 2026-07-12 15:35:16

●MXsmtp1.bee-consulting.com2016-09-22 → 2026-07-12 · 3 obs

○ 2016-03-18 01:35:52
● 2016-09-22 10:19:08
● 2026-07-12 15:35:16

●MXsmtp2.bee-consulting.com2016-09-22 → 2026-07-12 · 3 obs

○ 2016-03-18 01:35:52
● 2016-09-22 10:19:08
● 2026-07-12 15:35:16

●A212.186.200.2112026-05-31 → 2026-07-12 · 3 obs

○ 2017-05-19 20:02:30
● 2026-05-31 18:17:18
● 2026-07-12 15:35:16

○A213.47.222.2342015-06-06 → 2016-09-22 · 4 obs

● 2015-06-06 22:05:12
● 2016-09-22 10:19:08
○ 2017-05-19 20:02:30
○ 2026-07-12 15:35:16

○A84.116.32.702017-05-19 → 2017-05-19 · 4 obs

○ 2016-09-22 10:19:08
● 2017-05-19 20:02:30
○ 2026-05-31 18:17:18
○ 2026-07-12 15:35:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
duenser.com	ns1.nameservice.at, ns2.nameservice.at	-

✅ Authoritative Response

Server:84.115.254.100

NS records: ns1.nameservice.at, ns2.nameservice.at

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duenser.com (unsigned zone)

⏱️ Timing

Total: 797ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`212.186.200.211`
NS	2	`ns1.nameservice.at, ns2.nameservice.at`
MX	3	`smtp1.bee-consulting.com (pri: 10), duenser-com.mail.protection.outlook.com ...`
TXT	2	`MS=ms84452449, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.nameservice.at domainadmin2.magenta.`

Analysis

IP Addresses

duenser.com resolves to just one IP address, 212.186.200.211.

duenser.com shares its IP numbers with other host names like 212-186-200-211.static.upcbusiness.at, bee-consulting.com and mobile.bee-consulting.com.

Name Servers

duenser.com uses two name servers for its delegation: ns1.nameservice.at and ns2.nameservice.at.

duenser.com shares its NS records with other domains, for example bodenlos.info, bonbons-anzinger.at, sol-it.at and two others.

At least some of duenser.com's name servers are also used by other domains, among them zaplab.at.

The two host names ns1.nameservice.at and ns2.nameservice.at each have a pair of IP addresses: ns1.nameservice.at has 46.125.235.217 and 2001:4bc8:2000:702::1, and ns2.nameservice.at has 84.115.254.100 and 2a02:8383:d:200a::1.

Mail Servers

duenser.com uses three mail servers — smtp1.bee-consulting.com, smtp2.bee-consulting.com and duenser-com.mail.protection.outlook.com.

At least a portion of duenser.com's mail servers are also used by other domains, for example bee-consulting.com.

These mail servers often co-occur with the mail servers beeconsulting-com0i.mail.protection.outlook.com.

DNS names with 8 IP addresses:

Hostname duenser-com.mail.protection.outlook.com directs to 52.101.68.10, 52.101.68.18 and 52.101.73.1 along with 5 other IP addresses.

Host names that point to one IP address:

smtp1.bee-consulting.com has the IP address 212.186.119.17.

smtp2.bee-consulting.com has the IP address 212.186.200.212.

duenser.com - robtex.com

duenser.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

`duenser.com`

`com`