`bitzer.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.58^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1031.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:521f:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1031.ui-dns.com`
		A	217.160.82.31^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1031.ui-dns.com`
NS	`ns1031.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:511f:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1031.ui-dns.biz`
		A	217.160.81.31^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1031.ui-dns.biz`
NS	`ns1031.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:501f:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1031.ui-dns.de`
		A	217.160.80.31^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1031.ui-dns.de`
NS	`ns1031.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:531f:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1031.ui-dns.org`
		A	217.160.83.31^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1031.ui-dns.org`
MX	`bitzer-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.5^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du2pr03cu00105.inbound.protection.outlook.com`
		A	52.101.68.10^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`google-site-verification=W36OKxddzOUsspuSRaJTAe-dVoaY7jKgFiapOICUXgQ`
TXT	`v=verifydomain MS=2545513`
SOA	`ns1031.ui-dns.com`hostmaster@kundenserver.de 2016-11-02 #21

`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=1778340216

Subdomains

www.bitzer.com

Same first word

bitzer.co.at

bitzer.net

bitzer.ch

bitzer.de

bitzer.pl

bitzer.it

bitzer.pt

bitzer.com

bitzer.com.au

bitzer.id

bitzer.co.nz

bitzer.email

bitzer.com.br

bitzer.co

bitzer.ru

bitzer.koeln

bitzer.at

bitzer.co.ke

bitzer.dk

bitzer.es

bitzer.sg

bitzer.biz

bitzer.co.za

bitzer.nl

bitzer.co.uk

bitzer.dev

bitzer.co.in

bitzer.info

bitzer.co.jp

bitzer.com.hk

bitzer.online

bitzer.in

bitzer.com.es

bitzer.jp

bitzer.co.kr

bitzer.ca

bitzer.su

bitzer.us

bitzer.app

bitzer.be

bitzer.vn

bitzer.cn

Similar names

britze.dk

tribez.com.au

brizet.fr

tebriz.de

ztribe.com

bitezr.com

zibert.com

britez.ch

zbrite.com

zerbit.de

tribez.de

bizert.at

breitz.de

erbitz.com

zibert.biz

britze.biz

tribez.com

biertz.koeln

britez.com.br

etrbiz.com

britze.com

biertz.eu

bitrez.com

zibert.org

biertz.net

tribez.org

britez.com

trebiz.cz

tribez.ru

zibert.info

zibert.de

rizbet.com

trebiz.com

bertiz.org

tebriz.com

brizet.com

biertz.de

bizert.com

zibert.us

zibert.ua

zibert.net

zibert.pro

bizter.com

breitz.net

brietz.com

zerbit.net

tribez.nl

britze.de

reitbz.io

bizert.pl

zibret.si

zrbite.com

zibert.eu

bertiz.com

bertiz.es

beritz.com

zibert.ru

zibret.com

DNS History

22 records (7 active, 15 former)

○NSns-de.1and1-dns.biz2016-09-26 → 2017-05-25 · 5 obs

○ 2016-02-24 11:03:34
● 2016-09-26 21:58:14
● 2017-05-25 06:24:00
○ 2026-02-19 17:11:58
○ 2026-05-09 15:29:08

○NSns-de.1and1-dns.com2016-09-26 → 2017-05-25 · 5 obs

○ 2016-02-24 11:03:34
● 2016-09-26 21:58:14
● 2017-05-25 06:24:00
○ 2026-02-19 17:11:58
○ 2026-05-09 15:29:08

○NSns-de.1and1-dns.de2016-09-26 → 2017-05-25 · 5 obs

○ 2016-02-24 11:03:34
● 2016-09-26 21:58:14
● 2017-05-25 06:24:00
○ 2026-02-19 17:11:58
○ 2026-05-09 15:29:08

○NSns-de.1and1-dns.org2016-09-26 → 2017-05-25 · 5 obs

○ 2016-02-24 11:03:34
● 2016-09-26 21:58:14
● 2017-05-25 06:24:00
○ 2026-02-19 17:11:58
○ 2026-05-09 15:29:08

○NSns1.mailbank.com2015-06-27 → 2016-02-24 · 4 obs

● 2015-06-27 17:30:36
● 2016-02-24 11:03:34
○ 2016-09-26 21:58:14
○ 2026-05-09 15:29:08

○NSns1.mdnsservice.com2015-06-27 → 2016-02-24 · 4 obs

● 2015-06-27 17:30:36
● 2016-02-24 11:03:34
○ 2016-09-26 21:58:14
○ 2026-05-09 15:29:08

●NSns1031.ui-dns.biz2026-02-19 → 2026-05-09 · 3 obs

○ 2017-05-25 06:24:00
● 2026-02-19 17:11:58
● 2026-05-09 15:29:08

●NSns1031.ui-dns.com2026-02-19 → 2026-05-09 · 3 obs

○ 2017-05-25 06:24:00
● 2026-02-19 17:11:58
● 2026-05-09 15:29:08

●NSns1031.ui-dns.de2026-02-19 → 2026-05-09 · 3 obs

○ 2017-05-25 06:24:00
● 2026-02-19 17:11:58
● 2026-05-09 15:29:08

●NSns1031.ui-dns.org2026-02-19 → 2026-05-09 · 3 obs

○ 2017-05-25 06:24:00
● 2026-02-19 17:11:58
● 2026-05-09 15:29:08

○NSns2.mailbank.com2015-06-27 → 2016-02-24 · 4 obs

● 2015-06-27 17:30:36
● 2016-02-24 11:03:34
○ 2016-09-26 21:58:14
○ 2026-05-09 15:29:08

○NSns2.mdnsservice.com2015-06-27 → 2016-02-24 · 4 obs

● 2015-06-27 17:30:36
● 2016-02-24 11:03:34
○ 2016-09-26 21:58:14
○ 2026-05-09 15:29:08

○NSns3.mdnsservice.com2015-06-27 → 2016-02-24 · 4 obs

● 2015-06-27 17:30:36
● 2016-02-24 11:03:34
○ 2016-09-26 21:58:14
○ 2026-05-09 15:29:08

●MXbitzer-com.mail.protection.outlook.com2026-02-19 → 2026-05-09 · 3 obs

○ 2017-05-25 06:24:00
● 2026-02-19 17:11:58
● 2026-05-09 15:29:08

○MXmx.netidentity.com.cust.hostedemail.com2015-06-27 → 2016-02-24 · 4 obs

● 2015-06-27 17:30:36
● 2016-02-24 11:03:34
○ 2016-09-26 21:58:14
○ 2026-05-09 15:29:08

○MXmx00.kundenserver.de2016-09-26 → 2017-05-25 · 5 obs

○ 2016-02-24 11:03:34
● 2016-09-26 21:58:14
● 2017-05-25 06:24:00
○ 2026-02-19 17:11:58
○ 2026-05-09 15:29:08

○MXmx01.kundenserver.de2016-09-26 → 2017-05-25 · 5 obs

○ 2016-02-24 11:03:34
● 2016-09-26 21:58:14
● 2017-05-25 06:24:00
○ 2026-02-19 17:11:58
○ 2026-05-09 15:29:08

●A2001:8d8:100f:f000::2002026-02-19 → 2026-05-09 · 3 obs

○ 2017-05-25 06:24:00
● 2026-02-19 17:11:58
● 2026-05-09 15:29:08

○A2001:8d8:100f:f000::2432016-09-26 → 2017-05-25 · 5 obs

○ 2016-02-24 11:03:34
● 2016-09-26 21:58:14
● 2017-05-25 06:24:00
○ 2026-02-19 17:11:58
○ 2026-05-09 15:29:08

○A217.160.0.202016-09-26 → 2017-05-25 · 5 obs

○ 2016-02-24 11:03:34
● 2016-09-26 21:58:14
● 2017-05-25 06:24:00
○ 2026-02-19 17:11:58
○ 2026-05-09 15:29:08

●A217.160.0.582026-02-19 → 2026-05-09 · 3 obs

○ 2017-05-25 06:24:00
● 2026-02-19 17:11:58
● 2026-05-09 15:29:08

○A64.99.80.1212015-06-27 → 2016-02-24 · 4 obs

● 2015-06-27 17:30:36
● 2016-02-24 11:03:34
○ 2016-09-26 21:58:14
○ 2026-05-09 15:29:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...	-
bitzer.com	ns1031.ui-dns.de, ns1031.ui-dns.biz, ns1031.ui-dns.org, ns1031.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.81.31

NS records: ns1031.ui-dns.de, ns1031.ui-dns.biz, ns1031.ui-dns.org, ns1031.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bitzer.com (unsigned zone)

⏱️ Timing

Total: 560ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.58`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1031.ui-dns.com, ns1031.ui-dns.de...`
MX	1	`bitzer-com.mail.protection.outlook.com (`
TXT	3	`v=spf1 include:spf.protection.outlook.co, v=verifydomain MS=2545513...`
SOA	1	`ns1031.ui-dns.com hostmaster.kundenserve`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1031.ui-dns.com, ns1031.ui-dns.com)

Analysis

Hierarchy

The parent of www.bitzer.com is bitzer.com.

IP Addresses

bitzer.com resolves to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.58.

Other host names, for instance tyk-online.de, claro-ideas.com, premium-gas.net, notar-geilenkirchen.de and www.heidelbergcapital.de share IP numbers with bitzer.com.

Name Servers

bitzer.com's delegation is handled by four name servers: ns1031.ui-dns.biz, ns1031.ui-dns.com, ns1031.ui-dns.de and ns1031.ui-dns.org.

bitzer.com partially shares name servers with other domains; examples include hoegemann.net, gewo-events.de, libonline.de, springfeld.de and stahlschmidt.email.

These name servers are commonly used with the name servers ns1062.ui-dns.com, ns1059.ui-dns.de, ns1075.ui-dns.org, ns1067.ui-dns.org and ns1049.ui-dns.de.

Host names with two IPs:

ns1031.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:511f:100 and 217.160.81.31

ns1031.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:521f:100 and 217.160.82.31

ns1031.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:501f:100 and 217.160.80.31

ns1031.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:531f:100 and 217.160.83.31

Mail Servers

bitzer.com is handled by a single mail server, bitzer-com.mail.protection.outlook.com.

Hostname bitzer-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::20, 52.101.68.5, 52.101.68.10, 52.101.73.1 and 52.101.73.153.

bitzer.com - robtex.com

bitzer.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`bitzer.com`

`com`