`mail01.isp2010.de`

DNSSEC	⚠️ Not signed
A	156.67.177.142^{🇩🇪 DE-DGW156.67.160.0/19 DGB Network}
		PTR	`mail01.isp2010.de`

`isp2010.de`

	DNSSEC	⚠️ Not signed
	A	217.113.38.187^{🇩🇪 ASN-IACD217.113.32.0/20 Internet Access Center Duesseldorf}
	NS	`ns1045.ui-dns.com` ⭐
	NS	`ns1045.ui-dns.biz`
	NS	`ns1045.ui-dns.de`
	NS	`ns1045.ui-dns.org`
	MX	`mail01.isp2010.de` ⭐
	MX	`mail02.isp2010.de` ⭐
	MX	`isp2010-de.mail.protection.outlook.com`⁽²⁰⁾
	TXT	`v=spf1 include:spf.protection.outlook.com ip4:156.67.177.142 ip4:81.20.128.55...`
	TXT	`MS=ms65280771`
	TXT	`MS=ms64251107`
	SOA	`ns1045.ui-dns.com`hostmaster@1und1.com 2017-06-01 #42

PTR for

142.177.67.156.in-addr.arpa

MX for

isp2010.de

Same first word

mail01.ws

mail01.gov.bs

mail01.com

mail01.ddns.net

mail01.gov.ps

mail01.kinghost.net

mail01.ru

mail01.de

mail01.gov.cy

Similar names

10mail.eu

10mila.se

01mail.org

mail10.nhs.uk

10mail.xyz

10mail.net

01mail.de

lima10.de

10mail.info

10mail.com

01mail.it

10mail.cn

01mail.net

mail10.net

10mila.com

mail10.ru

mail10.com

mail10.ws

10mail.org

01mail.ru

10mail.pl

mail10.de

mail10.biz

10mali.com

10mail.ru

DNS History

1 record (1 active, 0 former)

●A156.67.177.1422026-03-27 → 2026-03-28 · 2 obs

● 2026-03-27 15:01:48
● 2026-03-28 10:40:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
isp2010.de	ns1045.ui-dns.com, ns1045.ui-dns.org, ns1045.ui-dns.de, ns1045.ui-dns.biz	-

✅ Authoritative Response

Server:217.160.82.45

NS records: ns1045.ui-dns.com, ns1045.ui-dns.org, ns1045.ui-dns.de, ns1045.ui-dns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isp2010.de (unsigned zone)

⏱️ Timing

Total: 840ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.67.177.142`

Analysis

Mail Server Role

mail01.isp2010.de serves as the mail server for isp2010.de.

mail02.isp2010.de and isp2010-de.mail.protection.outlook.com are commonly used as mail servers together with mail01.isp2010.de.

IP Addresses

mail01.isp2010.de points to a single IP: 156.67.177.142.

Other host names, for instance exchange.isp2010.de, share IP numbers with mail01.isp2010.de.

mail01.isp2010.de - robtex.com