`zauser-walter.com`

DNSSEC	⚠️ Not signed
A	148.251.145.90^{🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2}
		PTR	`r403.formality.de`
NS	`ns1a.dodns.net` ⭐
		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.dodns.net`
		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	`zauser-de.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca27::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::1^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::2^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
		A	52.101.168.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	52.101.170.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	52.101.170.1^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	52.101.170.2^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
TXT	`v=spf1 +a +mx include:spf.protection.outlook.com +ip4:148.251.129.136 -all`
TXT	`MS=ms97313125`
SOA	`ns1a.dodns.net`hostmaster@formality.de serial=22

`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=1785196732

Subdomains

mail.zauser-walter.com

Same first word

zauser-walter.de

zauser-walter.com

DNS History

11 records (4 active, 7 former)

○NSdns1.zauser-walter.com2015-08-10 → 2026-05-12 · 4 obs

● 2015-08-10 21:44:10
● 2026-05-12 21:32:52
○ 2026-06-27 13:37:52
○ 2026-07-28 00:22:48

○NSdns2.zauser-walter.com2015-08-10 → 2026-05-12 · 4 obs

● 2015-08-10 21:44:10
● 2026-05-12 21:32:52
○ 2026-06-27 13:37:52
○ 2026-07-28 00:22:48

●NSns1a.dodns.net2026-06-27 → 2026-07-28 · 3 obs

○ 2026-05-12 21:32:52
● 2026-06-27 13:37:52
● 2026-07-28 00:22:48

●NSns2a.dodns.net2026-06-27 → 2026-07-28 · 3 obs

○ 2026-05-12 21:32:52
● 2026-06-27 13:37:52
● 2026-07-28 00:22:48

○NSsrv10.k-itx.net2026-02-16 → 2026-05-12 · 5 obs

○ 2015-08-10 21:44:10
● 2026-02-16 13:39:12
● 2026-05-12 21:32:52
○ 2026-06-27 13:37:52
○ 2026-07-28 00:22:48

○NSsrv11.k-itx.net2026-02-16 → 2026-05-12 · 5 obs

○ 2015-08-10 21:44:10
● 2026-02-16 13:39:12
● 2026-05-12 21:32:52
○ 2026-06-27 13:37:52
○ 2026-07-28 00:22:48

○MXmail.zauser-walter.com2015-08-10 → 2017-04-06 · 4 obs

● 2015-08-10 21:44:10
● 2017-04-06 10:20:40
○ 2026-02-16 13:39:12
○ 2026-07-28 00:22:48

●MXzauser-de.mail.protection.outlook.com2026-02-16 → 2026-07-28 · 3 obs

○ 2017-04-06 10:20:40
● 2026-02-16 13:39:12
● 2026-07-28 00:22:48

●A148.251.145.902026-06-27 → 2026-07-28 · 3 obs

○ 2026-05-12 21:32:52
● 2026-06-27 13:37:52
● 2026-07-28 00:22:48

○A176.9.149.82015-08-10 → 2017-04-06 · 4 obs

● 2015-08-10 21:44:10
● 2017-04-06 10:20:40
○ 2026-02-16 13:39:12
○ 2026-07-28 00:22:48

○A94.130.226.912026-02-16 → 2026-05-12 · 5 obs

○ 2017-04-06 10:20:40
● 2026-02-16 13:39:12
● 2026-05-12 21:32:52
○ 2026-06-27 13:37:52
○ 2026-07-28 00:22:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...	-
zauser-walter.com	ns1a.dodns.net, ns2a.dodns.net	-

✅ Authoritative Response

Server:217.160.82.254

NS records: ns1a.dodns.net, ns2a.dodns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zauser-walter.com (unsigned zone)

⏱️ Timing

Total: 270ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`148.251.145.90`
NS	2	`ns2a.dodns.net, ns1a.dodns.net`
MX	1	`zauser-de.mail.protection.outlook.com (p`
TXT	2	`MS=ms97313125, v=spf1 +a +mx include:spf.protection.out`
SOA	1	`ns1a.dodns.net hostmaster.formality.de`

Analysis

Hierarchy

zauser-walter.com is the parent zone for mail.zauser-walter.com.

IP Addresses

zauser-walter.com directs to one IP number, which is 148.251.145.90.

Among the host names that share IP numbers with zauser-walter.com are voss-villa.com, casa-lunch-break.de, augenlaser-chemnitz.de and two others.

Name Servers

zauser-walter.com uses two name servers for its delegation: ns1a.dodns.net and ns2a.dodns.net.

zauser-walter.com has the same name server delegation as a number of other domains, such as mac24.de, nordwest-handelsservice.de, medwork.at and two more.

zauser-walter.com partially shares its NS delegation with several other domains, including nokr.de, generations.ch, promotionmobil.de and two others.

These name servers often co-occur with the name servers ns1.dodns.net.

The two host names ns1a.dodns.net and ns2a.dodns.net each have a pair of IP addresses: ns1a.dodns.net has 217.160.82.254 and 2001:8d8:fe:53:217:160:82:254, and ns2a.dodns.net has 185.132.35.254 and 2607:f1c0:fe:53:185:132:35:254.

Mail Servers

zauser-walter.com routes its mail through a single mail server, zauser-de.mail.protection.outlook.com.

zauser-walter.com has the same mail server arrangement as a number of other domains, for example zauser.de, zauser-gartengestaltung.com, zauser-zaunsysteme.de and two more.

zauser-de.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.168.0, 52.101.170.0 and 52.101.170.1, along with 5 other.

zauser-walter.com - robtex.com