3dalarm.de - robtex.com
3dalarm.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=1776222563 | ||||||
Same first word
3dalarm.de |
Similar names
DNS History
8 records (4 active, 4 former)
○NSns1.mynameserver.de2015-07-19 → 2018-08-20 · 4 obs
● 2018-08-20 03:19:58
○ 2026-02-15 22:52:30
○ 2026-04-15 03:16:16
○NSns2.mynameserver.de2015-07-19 → 2018-08-20 · 4 obs
● 2018-08-20 03:19:58
○ 2026-02-15 22:52:30
○ 2026-04-15 03:16:16
●NSsl1.sedo.com2026-02-15 → 2026-04-15 · 3 obs
● 2026-02-15 22:52:30
● 2026-04-15 03:16:16
●NSsl2.sedo.com2026-02-15 → 2026-04-15 · 3 obs
● 2026-02-15 22:52:30
● 2026-04-15 03:16:16
●MXlocalhost2026-02-15 → 2026-04-15 · 3 obs
● 2026-02-15 22:52:30
● 2026-04-15 03:16:16
○MXmail.3dalarm.de2015-07-19 → 2018-08-20 · 4 obs
● 2018-08-20 03:19:58
○ 2026-02-15 22:52:30
○ 2026-04-15 03:16:16
○A127.0.0.12015-07-19 → 2018-08-20 · 4 obs
● 2018-08-20 03:19:58
○ 2026-02-15 22:52:30
○ 2026-04-15 03:16:16
●A91.195.241.2322026-02-15 → 2026-04-15 · 3 obs
● 2026-02-15 22:52:30
● 2026-04-15 03:16:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| 3dalarm.de | sl2.sedo.com, sl1.sedo.com | - |
✅ Authoritative Response
Server:91.195.241.173
NS records: sl2.sedo.com, sl1.sedo.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at de: Error: DNS query timeout: 194.0.0.53 for DNSKEY de
⏱️ Timing
Total: 3674ms | 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
3dalarm.de resolves to one IP number: 91.195.241.232.
Other host names, for instance 62-33.84.64.master-link.com, mail.xn--gnsefsschen-l8a03a.de, halos.eu, creditmaster.eu and digiflow.de share IP numbers with 3dalarm.de.
Name Servers
3dalarm.de's delegation uses two name servers: sl1.sedo.com and sl2.sedo.com.
3dalarm.de uses the same name server setup as other domains, such as vocab.eu, ehrwin.de, noj.org, xml.wp-includes.website.kundenserver1.digital4u.de and cocone.de.
Host names with a single IP address: sl1.sedo.com points to 91.195.240.173; sl2.sedo.com points to 91.195.241.173.
Mail Servers
A single mail server handles 3dalarm.de, localhost.
3dalarm.de shares the same mail server setup as other domains, for instance ims.crgsc.org, xn--anschlussgebhr-rsb.de, hostmaster.(0x736578)yvid.com, mail.android-update.com and lign.fr.