biztec.eu - robtex.com
biztec.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl1.sedo.com ⭐ | ||||||
| A | 91.195.240.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl2.sedo.com | ||||||
| A | 91.195.241.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | sl1.sedo.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1124059735 | ||||||
Same first word
Similar names
bitzec.github.io |
bizetc.net |
tecbiz.de |
tecbiz.com.br |
zibtec.com |
bizetc.com |
bizect.com |
tecbiz.ch |
ctebiz.com |
tizbec.com |
DNS History
11 records (4 active, 7 former)
○NSdns1.uk2.net2020-02-03 → 2020-02-03 · 4 obs
● 2020-02-03 13:40:02
○ 2026-04-09 23:50:02
○ 2026-05-09 16:57:38
○NSdns2.uk2.net2020-02-03 → 2020-02-03 · 4 obs
● 2020-02-03 13:40:02
○ 2026-04-09 23:50:02
○ 2026-05-09 16:57:38
●NSsl1.sedo.com2026-04-09 → 2026-05-09 · 3 obs
● 2026-04-09 23:50:02
● 2026-05-09 16:57:38
●NSsl2.sedo.com2026-04-09 → 2026-05-09 · 3 obs
● 2026-04-09 23:50:02
● 2026-05-09 16:57:38
○NSultra101.uk2.net2015-07-02 → 2020-02-03 · 4 obs
● 2020-02-03 13:40:02
○ 2026-04-09 23:50:02
○ 2026-05-09 16:57:38
○NSultra7.uk2.net2015-07-02 → 2017-03-27 · 4 obs
● 2017-03-27 01:04:44
○ 2020-02-03 13:40:02
○ 2026-05-09 16:57:38
○NSultra8.uk2.net2015-07-02 → 2017-03-27 · 4 obs
● 2017-03-27 01:04:44
○ 2020-02-03 13:40:02
○ 2026-05-09 16:57:38
●MXlocalhost2026-04-09 → 2026-05-09 · 3 obs
● 2026-04-09 23:50:02
● 2026-05-09 16:57:38
○MXmx.biztec.eu.cust.a.hostedemail.com2015-07-02 → 2020-02-03 · 4 obs
● 2020-02-03 13:40:02
○ 2026-04-09 23:50:02
○ 2026-05-09 16:57:38
○A83.170.69.772015-07-02 → 2020-02-03 · 4 obs
● 2020-02-03 13:40:02
○ 2026-04-09 23:50:02
○ 2026-05-09 16:57:38
●A91.195.241.2322026-04-09 → 2026-05-09 · 3 obs
● 2026-04-09 23:50:02
● 2026-05-09 16:57:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| biztec.eu | sl2.sedo.com, sl1.sedo.com | - |
✅ Authoritative Response
Server:91.195.241.173
NS records: sl2.sedo.com, sl1.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biztec.eu (unsigned zone)
⏱️ Timing
Total: 482ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.241.232 |
| NS | 2 | sl2.sedo.com, sl1.sedo.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | sl1.sedo.com hostmaster.sedo.de |
Analysis
IP Addresses
biztec.eu resolves to one IP number: 91.195.241.232.
other host names including spendenrechner.de, mx0.setia.de, audio-guide.eu, t-media.eu and seacam.eu share IP numbers with biztec.eu.
Name Servers
biztec.eu is delegated to two name servers sl1.sedo.com and sl2.sedo.com.
biztec.eu shares the same name server setup as other domains, for instance steelwirerope.de, publit.eu, urb-broadcast.urb.de, feed.beser.eu and smarteye.online.
biztec.eu at least partially shares name servers with other domains, for instance www.human-centred.de.
Host names with one IP number:
sl1.sedo.com points to 91.195.240.173
sl2.sedo.com points to 91.195.241.173
Mail Servers
biztec.eu is handled by a single mail server, localhost.
biztec.eu shares the same mail server setup as other domains, for instance inno.org, mx.mx.e-vents.eu, foetus3d.de, inter.hk and domaintrader.eu.