chdigital.at - robtex.com
chdigital.at
at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.at ⭐ | ||||||
| NS | d.ns.at | ||||||
| NS | j.ns.at | ||||||
| NS | n.ns.at | ||||||
| NS | ns1.univie.ac.at | ||||||
| NS | ns2.univie.ac.at | ||||||
| NS | r.ns.at | ||||||
| NS | u.ns.at | ||||||
| SOA | dns.nic.atdomain-admin@univie.ac.at serial=1781481602 | ||||||
Subdomains
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.world4you.at2018-05-08 → 2026-06-15 · 2 obs
● 2026-06-15 00:42:08
●NSns2.world4you.at2018-05-08 → 2026-06-15 · 2 obs
● 2026-06-15 00:42:08
○MXmail.chdigital.at2018-05-08 → 2018-05-08 · 3 obs
○ 2026-03-28 03:08:46
○ 2026-06-15 00:42:08
●MXsmtp.google.com2026-03-28 → 2026-06-15 · 3 obs
● 2026-03-28 03:08:46
● 2026-06-15 00:42:08
●A81.19.159.462018-05-08 → 2026-06-15 · 2 obs
● 2026-06-15 00:42:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | - |
| chdigital.at | ns1.world4you.at, ns2.world4you.at | - |
✅ Authoritative Response
Server:217.160.82.253
NS records: ns1.world4you.at, ns2.world4you.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chdigital.at (unsigned zone)
⏱️ Timing
Total: 735ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.19.159.46 |
| NS | 2 | ns2.world4you.at, ns1.world4you.at |
| MX | 1 | smtp.google.com (pri: 10) |
| TXT | 1 | google-site-verification=Y-VM1nfvsk4r6fF |
| SOA | 1 | ns1.world4you.at hostmaster.world4you.co |
Analysis
Hierarchy
The parent domain of www.chdigital.at and mail.chdigital.at is chdigital.at.
IP Addresses
chdigital.at directs to one IP number, which is 81.19.159.46.
Among the host names that share IP numbers with chdigital.at are www.reflux-zentrum.at, www.ollersdorf.at, mental-blog.com and two others.
Name Servers
chdigital.at has two authoritative name servers — ns1.world4you.at and ns2.world4you.at.
chdigital.at has the same name server delegation as a number of other domains, such as zahn24.at, biomilan.at, dmvoe.at and two more.
Both ns1.world4you.at and ns2.world4you.at have two IP addresses each. ns1.world4you.at resolves to 185.132.32.253 and 2607:f1c0:fe:53:185:132:32:253; ns2.world4you.at resolves to 217.160.82.253 and 2001:8d8:fe:53:217:160:82:253.
Mail Servers
chdigital.at routes its mail through a single mail server, smtp.google.com.
chdigital.at has the same mail server arrangement as a number of other domains, for example alnaseem-kw.com, goldietech.com, poolsandpipes.com and two more.
chdigital.at shares at least some of its mail servers with other domains — for example nexoos.com.br, blue-u.com, meamo.co and two more.
The mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com are commonly used alongside these mail servers.
smtp.google.com directs to 9 IP numbers, including 172.253.62.26, 172.253.62.27 and 172.253.115.27, along with 6 other.