gremann.com - dns.ninja
gremann.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 176.9.169.3🇩🇪 Hetzner176.9.0.0/16 HETZNER-RZ-FKS-BLK4 | ||||||
| PTR | web.ccw-hosting.de | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com ⚠️ Not in parent delegation | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | mail.ccw-hosting.de ⭐ | ||||||
| A | 2a01:4f8:110:4800::14🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | mail.ccw-hosting.de | ||||||
| A | 188.40.14.229🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1 | ||||||
| PTR | mail.ccw-hosting.de | ||||||
| TXT | v=spf1 a mx ip4:46.4.6.170 -all | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-08-16 #0 | ||||||
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=1786920834 | ||||||
Subdomains
mail.gremann.com |
Same first word
Similar names
rengman.com |
mangren.org |
regmann.com |
margenn.com |
mengran.com |
gmanner.com |
germann.org |
germann.de |
regmann.de |
germann.dk |
grenman.com |
mangren.com |
mengran.net |
germann.co.nz |
ranmeng.icu |
germann.at |
DNS History
10 records (5 active, 5 former)
●NSns1.first-ns.de2008-03-20 → 2026-08-16 · 2 obs
● 2026-08-16 23:14:42
●NSrobotns2.second-ns.de2008-03-20 → 2026-08-16 · 2 obs
● 2026-08-16 23:14:42
●NSrobotns3.second-ns.com2015-07-02 → 2026-08-16 · 3 obs
● 2015-07-02 11:08:36
● 2026-08-16 23:14:42
●MXmail.ccw-hosting.de2020-02-10 → 2026-08-16 · 3 obs
● 2020-02-10 00:11:16
● 2026-08-16 23:14:42
○MXmail.gremann.com2008-03-20 → 2017-03-28 · 4 obs
● 2017-03-28 23:58:02
○ 2020-02-10 00:11:16
○ 2026-08-16 23:14:42
○A138.201.48.572016-07-19 → 2017-03-28 · 5 obs
● 2016-07-19 01:35:28
● 2017-03-28 23:58:02
○ 2020-02-10 00:11:16
○ 2026-08-16 23:14:42
●A176.9.169.32026-02-16 → 2026-08-16 · 3 obs
● 2026-02-16 06:14:34
● 2026-08-16 23:14:42
○A188.40.199.1902015-07-02 → 2016-03-24 · 5 obs
● 2015-07-02 11:08:36
● 2016-03-24 06:16:00
○ 2016-07-19 01:35:28
○ 2026-08-16 23:14:42
○A46.4.1.262020-02-10 → 2020-02-10 · 4 obs
● 2020-02-10 00:11:16
○ 2026-02-16 06:14:34
○ 2026-08-16 23:14:42
○A85.10.200.682008-03-20 → 2008-03-20 · 3 obs
○ 2015-07-02 11:08:36
○ 2026-08-16 23:14:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| gremann.com | ns1.first-ns.de, robotns2.second-ns.de | - |
✅ Authoritative Response
Server:213.133.100.103
NS records: ns1.first-ns.de, robotns2.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gremann.com (unsigned zone)
⏱️ Timing
Total: 293ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 176.9.169.3 |
| NS | 3 | robotns3.second-ns.com, ns1.first-ns.de... |
| MX | 1 | mail.ccw-hosting.de (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:46.4.6.170 -all |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
gremann.com serves as the parent of mail.gremann.com.
IP Addresses
gremann.com directs to one IP number, which is 176.9.169.3.
Among the host names that share IP numbers with gremann.com are foerster-saage.de, notar-gergaut.de, loewenzentrum.com and two others.
Name Servers
DNS for gremann.com is handled by three authoritative name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
gremann.com has at least partial name server overlap with other domains, such as redefiningmedia.net, wefix.de, ingeborgduller.de and two others.
These name servers tend to appear together with the name servers hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
Three hostnames — robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de — each have two IP addresses: robotns3.second-ns.com has 193.47.99.3 and 2001:67c:192c::add:a3, ns1.first-ns.de has 213.239.242.238 and 2a01:4f8:0:a101::a:1, and robotns2.second-ns.de has 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.
Mail Servers
gremann.com routes its mail through a single mail server, mail.ccw-hosting.de.
gremann.com has the same mail server arrangement as a number of other domains, for example fzlo.de, tec-tura.com, pferdehof-kaufungen.de and two more.
The mail servers of gremann.com are at least partially shared with other domains, including gibtbekannt.de.
It is common to find these mail servers paired with the mail servers spamfilter.ccw-hosting.de.
mail.ccw-hosting.de has two IP addresses: 188.40.14.229 and 2a01:4f8:110:4800::14.