webengineering.at - dns.ninja
webengineering.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=1784901602 | ||||||
Same first word
webengineering.co.uk |
webengineering.co.za |
webengineering.fr |
webengineering.it |
webengineering.com |
webengineering.org |
webengineering.at |
Similar names
DNS History
13 records (5 active, 8 former)
●NSdns1.a1.net2020-02-02 → 2026-07-24 · 3 obs
● 2020-02-02 20:48:56
● 2026-07-24 15:39:52
○NSdns1.telekom.at2015-08-03 → 2017-02-17 · 5 obs
● 2015-08-03 23:25:38
● 2017-02-17 03:51:42
○ 2020-02-02 20:48:56
○ 2026-07-24 15:39:52
●NSdns2.a1.net2020-02-02 → 2026-07-24 · 3 obs
● 2020-02-02 20:48:56
● 2026-07-24 15:39:52
○NSdns2.telekom.at2015-08-03 → 2017-02-17 · 5 obs
● 2015-08-03 23:25:38
● 2017-02-17 03:51:42
○ 2020-02-02 20:48:56
○ 2026-07-24 15:39:52
●NSdns3.a1.net2020-02-02 → 2026-07-24 · 3 obs
● 2020-02-02 20:48:56
● 2026-07-24 15:39:52
○NSdns3.telekom.at2015-08-03 → 2017-02-17 · 5 obs
● 2015-08-03 23:25:38
● 2017-02-17 03:51:42
○ 2020-02-02 20:48:56
○ 2026-07-24 15:39:52
○NSzns1.eunet.at2009-01-14 → 2009-01-14 · 3 obs
○ 2015-08-03 23:25:38
○ 2026-07-24 15:39:52
○NSzns2.eunet.at2009-01-14 → 2009-01-14 · 3 obs
○ 2015-08-03 23:25:38
○ 2026-07-24 15:39:52
○MXmx.eunet.at2009-01-14 → 2009-01-14 · 3 obs
○ 2015-08-03 23:25:38
○ 2026-07-24 15:39:52
●MXmx1.a1.net2026-02-15 → 2026-07-24 · 3 obs
● 2026-02-15 09:32:12
● 2026-07-24 15:39:52
○MXmx1.bon.at2015-08-03 → 2020-02-02 · 5 obs
● 2015-08-03 23:25:38
● 2020-02-02 20:48:56
○ 2026-02-15 09:32:12
○ 2026-07-24 15:39:52
●A193.81.82.1132026-02-15 → 2026-07-24 · 3 obs
● 2026-02-15 09:32:12
● 2026-07-24 15:39:52
○A195.3.98.52020-02-02 → 2020-02-02 · 3 obs
○ 2026-02-15 09:32:12
○ 2026-07-24 15:39:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | 14 records |
| webengineering.at | dns2.a1.net, dns1.a1.net, dns3.a1.net | - |
✅ Authoritative Response
Server:80.120.17.26
NS records: dns2.a1.net, dns1.a1.net, dns3.a1.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for webengineering.at (unsigned zone)
⏱️ Timing
Total: 1121ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.81.82.113 |
| NS | 3 | dns3.a1.net, dns1.a1.net... |
| MX | 1 | mx1.a1.net (pri: 10) |
| TXT | 1 | v=spf1 include:bspf.a1.net ~all |
| SOA | 1 | dns3.a1.net domainadmin.a1.net |
📌 Glue Records Collected
Total: 14
In-bailiwick: 14 (d.ns.at, d.ns.at, j.ns.at...)
Analysis
IP Addresses
webengineering.at has exactly one IP address — 193.81.82.113.
kelt.at, www.limberger.co.at, softcom.co.at plus two other host names have IP numbers in common with webengineering.at.
Name Servers
webengineering.at carries NS records delegating to dns1.a1.net, dns2.a1.net and dns3.a1.net.
webengineering.at partially shares its NS delegation with several other domains, including grownow.info, lactosan.at, leutgeb-entertainment-group.com and two others.
Host names with four IP addresses:
dns2.a1.net maps to the following IP addresses: 192.174.68.105, 213.33.99.79, 2001:67c:1bc::105 and 2001:850:3010:101:213:33:99:79.
Host names pointing to two IP addresses:
dns1.a1.net resolves to two addresses: 80.120.17.26 and 2001:850:3030:31:80:120:17:26.
dns3.a1.net resolves to two addresses: 176.97.158.105 and 2001:67c:10b8::105.
Mail Servers
webengineering.at uses one mail server — mx1.a1.net.
The mail server setup of webengineering.at matches that of other domains such as minimax-mobile.at, inea.at, besta-bau.at and two others.
At least some of the mail servers used by webengineering.at are shared with other domains: palmbau.at, xylogas.com, lizzi.at and two others among them.
These mail servers tend to be used in conjunction with the mail servers palmbau-at.mail.protection.outlook.com.
mx1.a1.net carries a single IP number, which is 213.33.87.13.