bluecf.at - robtex.com
bluecf.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.122.43.34🇩🇪 HLKOMM212.122.32.0/19 HL komm Telekommunikationsgesellschaft mbH | ||||||
| PTR | helios.rz1.connectline.net | ||||||
| NS | ns1.connectline.de ⭐ | ||||||
| A | 2a02:238:f002::182🇩🇪 HLKOMM2a02:238::/32 HL komm Telekommunikationsgesellschaft mbH | ||||||
| PTR | ns1.connectline.de | ||||||
| A | 212.122.43.182🇩🇪 HLKOMM212.122.32.0/19 HL komm Telekommunikationsgesellschaft mbH | ||||||
| PTR | ns1.connectline.de | ||||||
| NS | ns2.connectline.de | ||||||
| A | 2001:41d0:701:1100::57c🇩🇪 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns2.connectline.de | ||||||
| A | 141.95.53.213🇫🇷 OVH141.95.0.0/17 | ||||||
| PTR | ns2.connectline.de | ||||||
| MX | mx01.connectline.de ⭐ | ||||||
| A | 2a02:238:f002::170🇩🇪 HLKOMM2a02:238::/32 HL komm Telekommunikationsgesellschaft mbH | ||||||
| PTR | metis-ng.rz1.connectline.net | ||||||
| A | 212.122.43.170🇩🇪 HLKOMM212.122.32.0/19 HL komm Telekommunikationsgesellschaft mbH | ||||||
| PTR | metis-ng.rz1.connectline.net | ||||||
| SOA | ns1.connectline.dedomservice@connectline.de 2018-10-17 #6 | ||||||
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=1777068002 | ||||||
Same first word
Similar names
feclub.net |
cflube.com.tw |
cfblue.com |
efclub.net |
feclub.de |
feclub.ru |
fcbleu.com |
fcblue.com |
efclub.cn |
feclub.com |
feclub.cn |
bluefc.com |
DNS History
7 records (4 active, 3 former)
●NSns1.connectline.de2015-06-02 → 2026-04-24 · 2 obs
● 2026-04-24 22:21:14
●NSns2.connectline.de2015-06-02 → 2026-04-24 · 2 obs
● 2026-04-24 22:21:14
○MXmail.connectline.net2015-06-02 → 2017-02-16 · 4 obs
● 2017-02-16 16:57:12
○ 2019-12-31 03:49:18
○ 2026-04-24 22:21:14
○MXmforward.connectline.net2015-06-02 → 2017-02-16 · 4 obs
● 2017-02-16 16:57:12
○ 2019-12-31 03:49:18
○ 2026-04-24 22:21:14
●MXmx01.connectline.de2019-12-31 → 2026-04-24 · 3 obs
● 2019-12-31 03:49:18
● 2026-04-24 22:21:14
●A212.122.43.342019-12-31 → 2026-04-24 · 3 obs
● 2019-12-31 03:49:18
● 2026-04-24 22:21:14
○A212.122.43.372015-06-02 → 2017-02-16 · 4 obs
● 2017-02-16 16:57:12
○ 2019-12-31 03:49:18
○ 2026-04-24 22:21:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | - |
| bluecf.at | ns1.connectline.de, ns2.connectline.de | - |
✅ Authoritative Response
Server:141.95.53.213
NS records: ns1.connectline.de, ns2.connectline.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bluecf.at (unsigned zone)
⏱️ Timing
Total: 1040ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.122.43.34 |
| NS | 2 | ns1.connectline.de, ns2.connectline.de |
| MX | 1 | mx01.connectline.de (pri: 10) |
| SOA | 1 | ns1.connectline.de domservice.connectlin |
Analysis
IP Addresses
bluecf.at points to a single IP: 212.122.43.34.
Other host names, for instance kassencenter.de, hcdl.com, 6step.de, greifax.de and hebebuehnen-vermietung.de share IP numbers with bluecf.at.
Name Servers
Two name servers ns1.connectline.de and ns2.connectline.de handle delegation for bluecf.at.
bluecf.at uses the same name server setup as other domains, for example mobilitycenter.de, studitransporter.de, dr-erbring.de, rhenoplast.de and tegknet.com.
bluecf.at partially shares name servers with other domains; examples include sub8.8.23.213.in-addr.arpa, 2.0.0.f.8.3.2.0.2.0.a.2.ip6.arpa, 45.122.212.in-addr.arpa, 32-27.228.69.217.in-addr.arpa and blue-model.de.
Host names with two IP numbers:
ns1.connectline.de points to: 2a02:238:f002::182 and 212.122.43.182
ns2.connectline.de points to: 2001:41d0:701:1100::57c and 141.95.53.213
Mail Servers
bluecf.at is handled by a single mail server, mx01.connectline.de.
bluecf.at has the same mail server setup as other domains, including teilauto.net, boty.de, kim-net.de, neoenergy.eu and mystand-configurator.de.
bluecf.at shares some mail servers with other domains, at least partially, such as connectline.net, inset.de, online-weltladen.de, 1ticket.de and mobilitycenter.de.
Host mx01.connectline.de resolves to two IPs: 2a02:238:f002::170 and 212.122.43.170.