lehrmann.com - robtex.com
lehrmann.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 176.9.9.150🇩🇪 Hetzner176.9.0.0/16 HETZNER-RZ-FKS-BLK4 | ||||||
| PTR | server305-3.hosting-profi.de | ||||||
| NS | ns2.server305.hosting-profi.de ⭐ | ||||||
| A | 176.9.9.153🇩🇪 Hetzner176.9.0.0/16 HETZNER-RZ-FKS-BLK4 | ||||||
| PTR | server305-2.hosting-profi.de | ||||||
| NS | ns1.server305.hosting-profi.de | ||||||
| A | 176.9.9.154🇩🇪 Hetzner176.9.0.0/16 HETZNER-RZ-FKS-BLK4 | ||||||
| PTR | server305.hosting-profi.de | ||||||
| MX | server305.hosting-profi.de ⭐ | ||||||
| A | 176.9.9.154🇩🇪 Hetzner176.9.0.0/16 HETZNER-RZ-FKS-BLK4 | ||||||
| PTR | server305.hosting-profi.de | ||||||
| TXT | v=spf1 a mx -all | ||||||
| TXT | MS=ms87106860 | ||||||
| SOA | ns2.server305.hosting-profi.deguardi(0x616e406c)ehrmann.de serial=1732097521 | ||||||
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=1774673307 | ||||||
Subdomains
www.lehrmann.com |
Same first word
lehrmann.org |
lehrmann.de |
lehrmann.net |
lehrmann.dk |
lehrmann.eu |
lehrmann.co.uk |
lehrmann.me |
lehrmann.la |
lehrmann.ws |
lehrmann.co |
lehrmann.com |
lehrmann.dyndns.org |
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.lehrmann-internetservice.de2015-06-04 → 2019-03-21 · 4 obs
● 2019-03-21 03:22:56
○ 2026-03-22 00:44:32
○ 2026-03-28 04:54:22
●NSns1.server305.hosting-profi.de2026-03-22 → 2026-03-28 · 3 obs
● 2026-03-22 00:44:32
● 2026-03-28 04:54:22
○NSns2.lehrmann-internetservice.de2015-06-04 → 2019-03-21 · 4 obs
● 2019-03-21 03:22:56
○ 2026-03-22 00:44:32
○ 2026-03-28 04:54:22
●NSns2.server305.hosting-profi.de2026-03-22 → 2026-03-28 · 3 obs
● 2026-03-22 00:44:32
● 2026-03-28 04:54:22
○NSns3.lehrmann-internetservice.de2019-03-21 → 2019-03-21 · 4 obs
● 2019-03-21 03:22:56
○ 2026-03-22 00:44:32
○ 2026-03-28 04:54:22
○MXmail.lehrmann.com2015-06-04 → 2019-03-21 · 4 obs
● 2019-03-21 03:22:56
○ 2026-03-22 00:44:32
○ 2026-03-28 04:54:22
●MXserver305.hosting-profi.de2026-03-22 → 2026-03-28 · 3 obs
● 2026-03-22 00:44:32
● 2026-03-28 04:54:22
●A176.9.9.1502026-03-22 → 2026-03-28 · 3 obs
● 2026-03-22 00:44:32
● 2026-03-28 04:54:22
○A46.4.124.742015-06-04 → 2019-03-21 · 4 obs
● 2019-03-21 03:22:56
○ 2026-03-22 00:44:32
○ 2026-03-28 04:54:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net... | - |
| lehrmann.com | ns1.server305.hosting-profi.de, ns2.server305.hosting-profi.de | - |
✅ Authoritative Response
Server:176.9.9.153
NS records: ns1.server305.hosting-profi.de, ns2.server305.hosting-profi.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lehrmann.com (unsigned zone)
⏱️ Timing
Total: 600ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 176.9.9.150 |
| NS | 2 | ns2.server305.hosting-profi.de, ns1.server305.hosting-profi.de |
| MX | 1 | server305.hosting-profi.de (pri: 10) |
| TXT | 2 | v=spf1 a mx -all, MS=ms87106860 |
| SOA | 1 | ns2.server305.hosting-profi.de guardian. |
Analysis
Hierarchy
www.lehrmann.com has lehrmann.com as its parent.
IP Addresses
lehrmann.com maps to IP address 176.9.9.150.
Other host names, for instance sport-lehrmann.de, ns2.lehrmann-internetservice.de, lehrmann.la, mail.server521.hosting-profi.de and hosting-profi.de share IP numbers with lehrmann.com.
Name Servers
Two name servers ns1.server305.hosting-profi.de and ns2.server305.hosting-profi.de are delegated to lehrmann.com.
lehrmann.com uses the same name server configuration as other domains, such as hans-karrer.com, hanskarrer.info, die-schreinerin.de, gesundheitszentrum-am-klinikum.com and trisun.info.
Host names with a single IP address:
ns1.server305.hosting-profi.de points to 176.9.9.154
ns2.server305.hosting-profi.de points to 176.9.9.153
Mail Servers
lehrmann.com is handled by a single mail server, server305.hosting-profi.de.
lehrmann.com shares the same mail server setup as other domains, including fewo-preis.de, xn--frder-und-werbeverein-hec.de, iris-schaeff.de, lehrmann.de and vibsi.de.
lehrmann.com shares mail servers with other domains, at least partially, for instance internet-eshop.de, lehrmann.eu, rsi-solar.de and lehrmann-internetservice.de.
these mail servers are commonly used alongside the mail servers lehrmann-de.mail.protection.outlook.com.
server305.hosting-profi.de points to one IP number: 176.9.9.154.