mail.ac-tech.eu - robtex.com
mail.ac-tech.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl1.sedo.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 91.195.240.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl2.sedo.com ⚠️ Not in parent delegation | ||||||
| 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 | ||||||
ac-tech.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl1.sedo.com ⭐ | ||||||
| NS | sl2.sedo.com | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | sl1.sedo.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●MXlocalhost2026-04-03 → 2026-05-13 · 2 obs
● 2026-05-13 13:58:16
○A91.142.132.342015-01-14 → 2016-03-25 · 4 obs
● 2016-03-25 02:40:42
○ 2026-04-03 16:52:18
○ 2026-05-13 13:58:16
●A91.195.241.2322026-04-03 → 2026-05-13 · 3 obs
● 2026-04-03 16:52:18
● 2026-05-13 13:58:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, si.dns.eu, be.dns.eu, x.dns.eu... | - |
| ac-tech.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 ac-tech.eu (unsigned zone)
⏱️ Timing
Total: 866ms | 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
mail.ac-tech.eu points to IP number 91.195.241.232.
For instance, other host names newcomm.eu, cloudclients.de, adultwebkatalog.de, 149025.zdns.eu and malwares.de share IP numbers with mail.ac-tech.eu.
Name Servers
mail.ac-tech.eu is delegated to two name servers: sl1.sedo.com and sl2.sedo.com.
mail.ac-tech.eu uses the same name server setup as other domains such as avastar.eu, mprime.eu, upmode.de, al-islam.eu and t-core.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
mail.ac-tech.eu is handled by a single mail server, localhost.
mail.ac-tech.eu shares the same mail server setup as other domains, for instance m.faucet-installation-replacing005.sbs, moviesdb.de, cupocash.com, wedenig.de and dvpro.net.
mail.ac-tech.eu shares at least partially some mail servers with other domains, for instance mocopia.com.