bcool.at - dns.ninja
bcool.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=1786773602 | ||||||
Same first word
Similar names
DNS History
9 records (7 active, 2 former)
●NSf2.de.ha-dns.net2015-07-13 → 2026-08-15 · 2 obs
● 2026-08-15 06:49:14
●NSka2.de.ha-dns.net2015-07-13 → 2026-08-15 · 2 obs
● 2026-08-15 06:49:14
●NSlxa.us.ha-dns.net2015-07-13 → 2026-08-15 · 2 obs
● 2026-08-15 06:49:14
●NSm.de.ha-dns.net2015-07-13 → 2026-08-15 · 2 obs
● 2026-08-15 06:49:14
●MXmx1a.fritz.gmbh2026-02-21 → 2026-08-15 · 2 obs
● 2026-08-15 06:49:14
●MXmx1b.fritz.gmbh2026-02-21 → 2026-08-15 · 2 obs
● 2026-08-15 06:49:14
○A185.141.201.1282017-03-18 → 2019-04-25 · 5 obs
● 2017-03-18 13:39:36
● 2019-04-25 14:37:14
○ 2026-02-21 12:24:30
○ 2026-08-15 06:49:14
●A185.189.228.1802026-02-21 → 2026-08-15 · 3 obs
● 2026-02-21 12:24:30
● 2026-08-15 06:49:14
○A78.47.36.1162015-07-13 → 2016-05-05 · 4 obs
● 2016-05-05 16:46:32
○ 2017-03-18 13:39:36
○ 2026-08-15 06:49:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, ns2.univie.ac.at, j.ns.at, u.ns.at... | - |
| bcool.at | m.de.ha-dns.net, f2.de.ha-dns.net, ka2.de.ha-dns.net, lxa.us.ha-dns.net | - |
✅ Authoritative Response
Server:217.160.81.161
NS records: m.de.ha-dns.net, f2.de.ha-dns.net, ka2.de.ha-dns.net, lxa.us.ha-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bcool.at (unsigned zone)
⏱️ Timing
Total: 2346ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.189.228.180 |
| NS | 4 | ka2.de.ha-dns.net, f2.de.ha-dns.net... |
| MX | 2 | mx1a.fritz.gmbh (pri: 100), mx1b.fritz.gmbh (pri: 100) |
| TXT | 1 | v=spf1 include:spf.fritz.gmbh -all |
| SOA | 1 | m.de.ha-dns.net do-not-reply.bcool.at |
Analysis
IP Addresses
bcool.at resolves to one IP address: 185.189.228.180.
gutenstein.de, lv23029.domainxyz.de, px-group.eu and two other host names share IP numbers with bcool.at.
Name Servers
The authoritative name servers for bcool.at are f2.de.ha-dns.net, ka2.de.ha-dns.net, m.de.ha-dns.net and lxa.us.ha-dns.net.
bcool.at shares at least some of its name servers with other domains, including m-fi.de, naturheilpraxis-spies.de, rifugio-rosazza.it and two others.
These name servers are frequently seen alongside the name servers a.ns14.net, b.ns14.net, c.ns14.net and d.ns14.net.
The host names f2.de.ha-dns.net, ka2.de.ha-dns.net, m.de.ha-dns.net and lxa.us.ha-dns.net each resolve to two IP addresses: f2.de.ha-dns.net resolves to 185.132.35.161 and 2607:f1c0:fe:53:185:132:35:161; ka2.de.ha-dns.net resolves to 217.160.81.161 and 2001:8d8:fe:53:217:160:81:161; m.de.ha-dns.net resolves to 217.160.80.161 and 2001:8d8:fe:53:217:160:80:161; lxa.us.ha-dns.net resolves to 185.132.34.161 and 2607:f1c0:fe:53:185:132:34:161.
Mail Servers
Mail for bcool.at is handled by two mail servers — mx1a.fritz.gmbh and mx1b.fritz.gmbh.
bcool.at uses an identical mail server configuration to several other domains — among them inpuncto.gmbh, miaswelt.de, 33-max.de and two more.
bcool.at has at least partial mail server overlap with other domains such as alpha-monitor.de, sc-portal.de, ibizaimmobilien.de and two more.
mx1a.fritz.gmbh and mx1b.fritz.gmbh each resolve to one IP number: mx1a.fritz.gmbh points to 138.201.32.33 and mx1b.fritz.gmbh points to 88.99.193.182.