esfv.at - robtex.com
esfv.at
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.oberlaender.at ⚠️ Not in zone NS records | ||||||
| NS | nscl.cdx.at ⚠️ Not in zone NS records | ||||||
| A | 2a01:4f8:171:38f0:2::52🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 144.76.207.4🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | nodeoneofour.servers.cdx.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=1774458002 | ||||||
Same first word
Similar names
DNS History
7 records (2 active, 5 former)
●NSns.oberlaender.at2015-08-21 → 2026-03-25 · 5 obs
● 2026-03-15 14:26:18
○ 2026-03-19 13:09:06
● 2026-03-25 17:32:04
● 2026-03-25 17:32:06
○NSns1.cdx.at2015-08-21 → 2017-01-31 · 4 obs
● 2017-01-31 15:35:14
○ 2018-08-18 09:38:08
○ 2026-03-25 17:32:06
○NSns2.cdx.at2015-08-21 → 2017-01-31 · 4 obs
● 2017-01-31 15:35:14
○ 2018-08-18 09:38:08
○ 2026-03-25 17:32:06
○NSns3.cdx.at2015-08-21 → 2017-01-31 · 4 obs
● 2017-01-31 15:35:14
○ 2018-08-18 09:38:08
○ 2026-03-25 17:32:06
●NSnscl.cdx.at2018-08-18 → 2026-03-25 · 3 obs
● 2018-08-18 09:38:08
● 2026-03-25 17:32:06
○MXmail.esfv.at2015-08-21 → 2018-08-18 · 4 obs
● 2018-08-18 09:38:08
○ 2026-03-11 09:04:26
○ 2026-03-25 17:32:06
○A78.46.58.572015-08-21 → 2018-08-18 · 4 obs
● 2018-08-18 09:38:08
○ 2026-03-11 09:04:26
○ 2026-03-25 17:32:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | j.ns.at, ns2.univie.ac.at, u.ns.at, d.ns.at... | - |
| esfv.at | ns.oberlaender.at, nscl.cdx.at | - |
✅ Authoritative Response
Server:144.76.207.4
NS records: ns.oberlaender.at, nscl.cdx.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for esfv.at (unsigned zone)
⏱️ Timing
Total: 1428ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
Delegation for esfv.at rests with two name servers, nscl.cdx.at and ns.oberlaender.at.
esfv.at shares the same name server setup as other domains, including see-rock.at, uedome.com, bavariasound.com, eisenstadt-ultimateelectricdome.com and apotheken-onlineshop.com.
esfv.at at least partially shares name servers with other domains, for instance kinder-gesundheits-ferien.at, parkschaden-graz.at, vitalcamp.com, traum-haus.at and floristik-isabella.at.
These name servers are commonly used with nscl2.cdx.at and ns1.cuba-brandvertising.com.
Two IP numbers for a host name:
nscl.cdx.at points to 2a01:4f8:171:38f0:2::52 and 144.76.207.4.