becertified.de - robtex.com
becertified.de
| 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 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1776059245 | ||||||
Same first word
becertified.com |
becertified.de |
DNS History
18 records (4 active, 14 former)
○NSlaunch1.spaceship.net2026-04-13 → 2026-04-13 · 1 obs
○NSlaunch2.spaceship.net2026-04-13 → 2026-04-13 · 1 obs
○NSns1.ennit.net2015-05-08 → 2017-04-09 · 3 obs
● 2017-04-09 05:40:08
○ 2026-04-13 05:52:24
○NSns2.ennit.net2015-05-08 → 2017-04-09 · 3 obs
● 2017-04-09 05:40:08
○ 2026-04-13 05:52:24
○MXedge.geco-group.com2016-03-31 → 2017-04-09 · 4 obs
● 2016-03-31 18:53:36
● 2017-04-09 05:40:08
○ 2026-04-13 05:52:24
●MXlocalhost2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 05:52:24
○MXmx-alt1.ennit.net2015-05-08 → 2016-07-24 · 4 obs
● 2016-07-24 13:18:54
○ 2017-04-09 05:40:08
○ 2026-04-13 05:52:24
○MXmx-alt2.ennit.net2015-05-08 → 2016-07-24 · 4 obs
● 2016-07-24 13:18:54
○ 2017-04-09 05:40:08
○ 2026-04-13 05:52:24
○MXmx-alt3.ennit.net2015-05-08 → 2016-07-24 · 4 obs
● 2016-07-24 13:18:54
○ 2017-04-09 05:40:08
○ 2026-04-13 05:52:24
○MXmx.ennit.net2015-05-08 → 2015-10-17 · 4 obs
● 2015-10-17 08:39:54
○ 2016-03-31 18:53:36
○ 2026-04-13 05:52:24
○A213.178.78.222015-05-08 → 2015-10-17 · 4 obs
● 2015-10-17 08:39:54
○ 2016-03-31 18:53:36
○ 2026-04-13 05:52:24
○A213.238.36.2152016-03-31 → 2016-07-24 · 5 obs
● 2016-03-31 18:53:36
● 2016-07-24 13:18:54
○ 2017-04-09 05:40:08
○ 2026-04-13 05:52:24
○A217.170.177.2002017-04-09 → 2017-04-09 · 3 obs
● 2017-04-09 05:40:08
○ 2026-04-13 05:52:24
○A44.232.173.2492026-04-13 → 2026-04-13 · 1 obs
○A52.40.42.1132026-04-13 → 2026-04-13 · 1 obs
●A91.195.241.2322026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 05:52:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| becertified.de | 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 becertified.de (unsigned zone)
⏱️ Timing
Total: 690ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.241.232 |
| NS | 2 | sl1.sedo.com, sl2.sedo.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | sl1.sedo.com hostmaster.sedo.de |
Analysis
IP Addresses
becertified.de points to a single IP: 91.195.241.232.
Other host names, for instance dwdesigns.de, club4u.de, pe.revhub.eu, einsatzleitsystem.de and so-wifi.de share IP numbers with becertified.de.
Name Servers
Two name servers sl1.sedo.com and sl2.sedo.com handle delegation for becertified.de.
becertified.de uses the same name server setup as other domains, for example h07.ttms.eu, mail.nord-forum.de, box.vpnlab.de, vcre.eu and poignant.eu.
Host names with one IP number: The host name sl1.sedo.com points to 91.195.240.173 and the host name sl2.sedo.com points to 91.195.241.173.
Mail Servers
becertified.de is handled by a single mail server, localhost.
becertified.de has the same mail server setup as other domains, including forwarding.in, mediothek.com, medizin-a.de, s7.fi and perfectreplicas.ru.