landschulz.com - robtex.com
landschulz.com
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.netnstld@verisign-grs.com serial=1771291435 | ||||||
Subdomains
mail.landschulz.com |
Same first word
landschulz.de |
landschulz.com |
DNS History
14 records (6 active, 8 former)
●NScns1.alfahosting.info2026-02-23 → 2026-03-23 · 3 obs
● 2026-02-23 06:41:58
● 2026-03-23 19:22:04
●NScns2.alfahosting.info2026-02-23 → 2026-03-23 · 3 obs
● 2026-02-23 06:41:58
● 2026-03-23 19:22:04
●NScns3.alfahosting.info2026-02-23 → 2026-03-23 · 3 obs
● 2026-02-23 06:41:58
● 2026-03-23 19:22:04
○NSns43.1und1.de2015-06-12 → 2017-05-16 · 4 obs
● 2017-05-16 09:03:40
○ 2026-02-23 06:41:58
○ 2026-03-23 19:22:04
○NSns44.1und1.de2015-06-12 → 2017-05-16 · 4 obs
● 2017-05-16 09:03:40
○ 2026-02-23 06:41:58
○ 2026-03-23 19:22:04
○MXmail.landschulz.com2026-02-23 → 2026-03-23 · 2 obs
○ 2026-03-23 19:22:04
○MXmx00.kundenserver.de2015-06-12 → 2017-05-16 · 4 obs
● 2017-05-16 09:03:40
○ 2026-02-23 06:41:58
○ 2026-03-23 19:22:04
○MXmx01.kundenserver.de2015-06-12 → 2017-05-16 · 4 obs
● 2017-05-16 09:03:40
○ 2026-02-23 06:41:58
○ 2026-03-23 19:22:04
●MXmx03.secure-mailgate.com2026-02-23 → 2026-03-23 · 3 obs
● 2026-02-23 06:41:58
● 2026-03-23 19:22:04
●MXmx04.secure-mailgate.com2026-02-23 → 2026-03-23 · 3 obs
● 2026-02-23 06:41:58
● 2026-03-23 19:22:04
○A109.237.134.482026-02-23 → 2026-03-23 · 2 obs
○ 2026-03-23 19:22:04
○A217.160.223.1512016-09-24 → 2017-05-16 · 5 obs
● 2016-09-24 16:54:50
● 2017-05-16 09:03:40
○ 2026-02-23 06:41:58
○ 2026-03-23 19:22:04
●A81.88.34.1702026-02-23 → 2026-03-23 · 3 obs
● 2026-02-23 06:41:58
● 2026-03-23 19:22:04
○A82.165.61.1672015-06-12 → 2016-04-13 · 4 obs
● 2016-04-13 01:31:28
○ 2016-09-24 16:54:50
○ 2026-03-23 19:22:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net... | - |
| landschulz.com | cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info | - |
✅ Authoritative Response
Server:109.237.142.8
NS records: cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for landschulz.com (unsigned zone)
⏱️ Timing
Total: 650ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.88.34.170 |
| NS | 3 | cns1.alfahosting.info, cns2.alfahosting.info... |
| MX | 2 | mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:secure-mailgate.com |
| SOA | 1 | cns1.alfahosting.info hostmaster@alfahos |
Analysis
Hierarchy
landschulz.com is a parent of mail.landschulz.com.
IP Addresses
landschulz.com points to a single IP number: 81.88.34.170.
Other host names, for instance www.kreditbewertung24.de, mail.geschaeftskonten24.de, www.rechnungfinder.com, rechnungsakte.com and mail.mobility-assist.de share IP numbers with landschulz.com.
Name Servers
The delegation for landschulz.com is handled by three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
landschulz.com at least partially shares name servers with other domains, for instance kunsthaus-koldenhof.de, spergau-handball.de, expomlc.com, bm-od.de and simpletravel.de.
these name servers are commonly used with ns10.alfahosting.info, ns8.alfahosting.info and ns9.alfahosting.info.
Two IP numbers per host:
cns1.alfahosting.info points to 2a01:64c0:0:5000::8 and 109.237.142.8.
cns2.alfahosting.info points to 2a01:4f8:2b02:a88::105 and 148.251.254.105.
cns3.alfahosting.info points to 2a02:2b80:101:5000::8 and 109.237.143.8.
Mail Servers
landschulz.com is handled by two mail servers: mx03.secure-mailgate.com and mx04.secure-mailgate.com.
landschulz.com uses the same mail server configuration as other domains, such as josera-grosshandel.de, ritter-restaurationen.com, der-apfel-phone-experte.at, uhlenbrok.com and njoy-live.de.
Host names with two IP numbers: mx03.secure-mailgate.com points to 46.243.88.174 and 46.243.88.176; mx04.secure-mailgate.com points to 46.243.88.175 and 46.243.88.177.