its4office.com - robtex.com
its4office.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.151.115🇩🇪 NMM-AS85.13.151.0/24 Neue Medien Muennich | ||||||
| PTR | dd15420.kasserver.com | ||||||
| NS | hydrogen.ns.hetzner.com ⭐ | ||||||
| A | 2a01:4f8:0:1::add:1098🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| A | 213.133.100.98🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| NS | helium.ns.hetzner.de | ||||||
| A | 2001:67c:192c::add:5🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| A | 193.47.99.5🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| NS | oxygen.ns.hetzner.com | ||||||
| A | 2a01:4f8:0:1::add:2992🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| A | 88.198.229.192🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| TXT | v=spf1 mx a ?all | ||||||
| SOA | hydrogen.ns.hetzner.comdns@hetzner.com 2026-04-14 #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=1777012751 | ||||||
Subdomains
mail.its4office.com |
Same first word
its4office.com |
Similar names
DNS History
10 records (4 active, 6 former)
●NShelium.ns.hetzner.de2026-04-02 → 2026-04-24 · 3 obs
● 2026-04-02 05:41:04
● 2026-04-24 06:51:30
●NShydrogen.ns.hetzner.com2026-04-02 → 2026-04-24 · 3 obs
● 2026-04-02 05:41:04
● 2026-04-24 06:51:30
○NSns1.first-ns.de2015-06-19 → 2019-03-23 · 4 obs
● 2019-03-23 16:49:28
○ 2026-04-02 05:41:04
○ 2026-04-24 06:51:30
●NSoxygen.ns.hetzner.com2026-04-02 → 2026-04-24 · 3 obs
● 2026-04-02 05:41:04
● 2026-04-24 06:51:30
○NSrobotns2.second-ns.de2015-06-19 → 2019-03-23 · 4 obs
● 2019-03-23 16:49:28
○ 2026-04-02 05:41:04
○ 2026-04-24 06:51:30
○NSrobotns3.second-ns.com2015-06-19 → 2019-03-23 · 4 obs
● 2019-03-23 16:49:28
○ 2026-04-02 05:41:04
○ 2026-04-24 06:51:30
○MXmail.its4office.com2015-06-19 → 2019-03-23 · 4 obs
● 2019-03-23 16:49:28
○ 2026-04-02 05:41:04
○ 2026-04-24 06:51:30
○A188.40.36.842015-06-19 → 2016-02-05 · 4 obs
● 2016-02-05 21:42:48
○ 2016-04-29 16:12:10
○ 2026-04-24 06:51:30
●A85.13.151.1152026-04-02 → 2026-04-24 · 3 obs
● 2026-04-02 05:41:04
● 2026-04-24 06:51:30
○A88.198.20.1572016-04-29 → 2019-03-23 · 5 obs
● 2016-04-29 16:12:10
● 2019-03-23 16:49:28
○ 2026-04-02 05:41:04
○ 2026-04-24 06:51:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| its4office.com | helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com | 2 records |
✅ Authoritative Response
Server:193.47.99.5
NS records: helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for its4office.com (unsigned zone)
⏱️ Timing
Total: 681ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.151.115 |
| NS | 3 | hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com... |
| TXT | 1 | v=spf1 mx a ?all |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com)
Analysis
Hierarchy
The parent of mail.its4office.com is its4office.com.
IP Addresses
its4office.com points to IP number: 85.13.151.115.
Other host names such as w00b65da.kasserver.com, w01ca296.kasserver.com, mail.medcenter-bayreuth.de, w01ca32b.kasserver.com and good-natured.net share IPs with its4office.com.
Name Servers
its4office.com is delegated to three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
its4office.com at least partially shares name servers with other domains, for instance buuyoo.com, finanzdienstleistungsportal.de, medicland.ro, lokservice.net and endetail.eu.
These name servers are commonly used with ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com, ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
Host hydrogen.ns.hetzner.com points to 2a01:4f8:0:1::add:1098 and 213.133.100.98; Host oxygen.ns.hetzner.com points to 2a01:4f8:0:1::add:2992 and 88.198.229.192; Host helium.ns.hetzner.de points to 2001:67c:192c::add:5 and 193.47.99.5.