nbu.at - robtex.com
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nbu.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.240.230🇩🇪 SEDO | ||||||
| NS | a.ns36.de ⭐ | ||||||
| A | 91.195.241.7🇩🇪 SEDO | ||||||
| PTR | ip-91-195-241-7.defastlink.net | ||||||
| NS | b.ns36.de | ||||||
| A | 91.195.240.7🇩🇪 SEDO | ||||||
| PTR | ip-91-195-240-7.defastlink.net | ||||||
| MX | mail-gateway.domcollect.com ⭐ | ||||||
| A | 193.105.134.219🇸🇪 w1n | ||||||
| TXT | 90b7aa6b8732a6a15bf07c4977c4fdf86d5d1ed6 | ||||||
| TXT | 270899242ada1b75144af47dca59b063cb2a1ed6 | ||||||
| TXT | cc6f7a0c9e3158b8a0645768cd49b799fc351ed6 | ||||||
| TXT | c60abcce18c4ce9db211e21105d61347bf061ed6 | ||||||
| TXT | c918b20f17f76c05b6201f96041400ae30961ed6 | ||||||
| TXT | 08e62ff0f8bd2c67322937afccb7db55d10f1ed6 | ||||||
| TXT | 08c37d6574fd00b343c9445dc2cb1f3325d31ed6 | ||||||
| TXT | e634cf1e960ac7e5cde4212a4a29b1ce75df1ed6 | ||||||
| TXT | 6c6e418c765ac0a5c10537510edd974f3d7f1ed6 | ||||||
| TXT | ae7c699c2a0020fa394c996db9f7eeb3d66f1ed6 | ||||||
| TXT | 3db6448314c104d9d7f89a72f73857cb370b1ed6 | ||||||
| TXT | af17d09e66919552cd74a3e470251fd48f361ed6 | ||||||
| TXT | 4c5eefe16cc7b8ffd68b2ac61b49ea70c21f1ed6 | ||||||
| TXT | 21556230fb6a360491772fa5f030eb6feb9d1ed6 | ||||||
| TXT | 50ae14d8170e634a63f2d2bd7a249075310d1ed6 | ||||||
| TXT | 439c0ee4348739ea7626742a6792a22d5e591ed6 | ||||||
| SOA | a.ns36.dehostmaster@domcollect.com 2025-02-11 #9 | ||||||
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=1771290002 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●MXmail-gateway.domcollect.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 22:58:18
● 2026-02-17 22:58:22
○MXmailgw.ns36.de2015-07-05 → 2020-11-08 · 4 obs
● 2020-11-08 00:06:12
○ 2026-02-17 22:58:18
○ 2026-02-17 22:58:22
○A72.52.4.902015-07-05 → 2017-10-05 · 4 obs
● 2017-10-05 08:27:50
○ 2020-11-08 00:06:12
○ 2026-02-17 22:58:22
○A91.195.240.132020-11-08 → 2020-11-08 · 4 obs
● 2020-11-08 00:06:12
○ 2026-02-17 22:58:18
○ 2026-02-17 22:58:22
●A91.195.240.2302026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 22:58:18
● 2026-02-17 22:58:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nbu.at | b.ns36.de, a.ns36.de | - |
✅ Authoritative Response
Server: 91.195.241.7
NS records: b.ns36.de, a.ns36.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nbu.at (unsigned zone)
⏱️ Timing
Total: 3231ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.240.230 |
| NS | 2 | a.ns36.de, b.ns36.de |
| MX | 1 | mail-gateway.domcollect.com (pri: 10) |
| TXT | 16 | ae7c699c2a0020fa394c996db9f7eeb3d66f1ed6, 50ae14d8170e634a63f2d2bd7a249075310d1ed6... |
| SOA | 1 | a.ns36.de hostmaster.domcollect.com |
AI analysis
nbu.at resolves to one IP number: 91.195.240.230.
Other host names, for instance lns.at, cge.at, rrj.at, nsd.at and rnn.at share IP numbers with nbu.at.
nbu.at's delegation uses two name servers: a.ns36.de and b.ns36.de.
nbu.at uses the same name server setup as other domains, such as zappaintball.de, foreclosurespartanburg.com, usbcams.de, www.mitag.de and simmoa-comtesa.com.
Host names with a single IP address: a.ns36.de points to 91.195.241.7; b.ns36.de points to 91.195.240.7.
A single mail server handles nbu.at, mail-gateway.domcollect.com.
nbu.at shares the same mail server setup as other domains, for instance uik.at, sevenacres.net, vdd.at, gcu.at and cnl.at.
nbu.at shares at least some mail servers with other domains, for example elpazo.com, bootcharter.com, nhi.at, fdj.at and llr.at.
Host name mail-gateway.domcollect.com resolves to a single IP: 193.105.134.219.