igruhr.de - robtex.com
igruhr.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.40.29.206🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1 | ||||||
| PTR | dedi3206.your-server.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 | ||||||
| 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.igruhr.de ⭐ | ||||||
| A | 188.40.29.206🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1 | ||||||
| PTR | dedi3206.your-server.de | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-04-14 #0 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1778537356 | ||||||
Subdomains
mail.igruhr.de |
Same first word
igruhr.de |
Similar names
ruhrig.de |
hirurg.sumy.ua |
hirurg.com.ua |
hirurg.ks.ua |
hirurg.kiev.ua |
hirurg.pro |
hirurg.org |
hirurg.com |
ruhrig.biz |
ruhrig.com |
DNS History
8 records (5 active, 3 former)
○NSns.second-ns.com.igruhr.de2015-08-11 → 2018-07-13 · 4 obs
● 2018-07-13 02:34:08
○ 2026-03-24 22:32:40
○ 2026-05-11 22:20:24
●NSns1.first-ns.de2015-08-11 → 2026-05-11 · 2 obs
● 2026-05-11 22:20:24
○NSns1.your-server.de.igruhr.de2015-08-11 → 2018-07-13 · 4 obs
● 2018-07-13 02:34:08
○ 2026-03-24 22:32:40
○ 2026-05-11 22:20:24
○NSns3.second-ns.de.igruhr.de2015-08-11 → 2018-07-13 · 4 obs
● 2018-07-13 02:34:08
○ 2026-03-24 22:32:40
○ 2026-05-11 22:20:24
●NSrobotns2.second-ns.de2026-03-24 → 2026-05-11 · 3 obs
● 2026-03-24 22:32:40
● 2026-05-11 22:20:24
●NSrobotns3.second-ns.com2026-03-24 → 2026-05-11 · 3 obs
● 2026-03-24 22:32:40
● 2026-05-11 22:20:24
●MXmail.igruhr.de2015-08-11 → 2026-05-11 · 2 obs
● 2026-05-11 22:20:24
●A188.40.29.2062015-08-11 → 2026-05-11 · 2 obs
● 2026-05-11 22:20:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| igruhr.de | robotns2.second-ns.de, ns1.first-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:193.47.99.3
NS records: robotns2.second-ns.de, ns1.first-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for igruhr.de (unsigned zone)
⏱️ Timing
Total: 3524ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.40.29.206 |
| NS | 3 | ns1.first-ns.de, robotns2.second-ns.de... |
| MX | 1 | mail.igruhr.de (pri: 10) |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
igruhr.de is the parent of mail.igruhr.de.
IP Addresses
igruhr.de resolves to one IP number: 188.40.29.206.
other host names including spur-1-team-mosel.de, mail.spur-1-team-mosel.de, baumarkt-horror.de, mail.igzollern.de and igzollern.de share IP numbers with igruhr.de.
Name Servers
igruhr.de is delegated to three name servers robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
igruhr.de at least partially shares name servers with other domains, for instance sltalk.de, votags.com, huemmlinger-pilgerweg.de, apo-vital.at and industriebau-online.de.
Host names with two IP numbers:
robotns3.second-ns.com points to: 2001:67c:192c::add:a3 and 193.47.99.3.
ns1.first-ns.de points to: 2a01:4f8:0:a101::a:1 and 213.239.242.238.
robotns2.second-ns.de points to: 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.
Mail Servers
igruhr.de is handled by a single mail server, mail.igruhr.de.
mail.igruhr.de resolves to IP 188.40.29.206.