essertools.de - robtex.com
essertools.de
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=1774848876 | ||||||
Previously MX for
essertools.de |
Subdomains
mail.essertools.de |
Same first word
essertools.de |
Similar names
DNS History
13 records (6 active, 7 former)
○NSns.stratoserver.net2015-06-05 → 2016-09-17 · 4 obs
● 2016-09-17 13:14:52
○ 2017-04-03 21:14:26
○ 2026-03-30 05:40:44
●NSns1.estugo-webhosting.com2020-03-11 → 2026-03-30 · 3 obs
● 2020-03-11 12:38:14
● 2026-03-30 05:40:44
●NSns2.estugo-webhosting.com2020-03-11 → 2026-03-30 · 3 obs
● 2020-03-11 12:38:14
● 2026-03-30 05:40:44
○NSns2.stratoserver.net2015-06-05 → 2016-09-17 · 4 obs
● 2016-09-17 13:14:52
○ 2017-04-03 21:14:26
○ 2026-03-30 05:40:44
●NSns3.estugo-webhosting.com2020-03-11 → 2026-03-30 · 3 obs
● 2020-03-11 12:38:14
● 2026-03-30 05:40:44
○NSns3.stratoserver.net2017-04-03 → 2017-04-03 · 4 obs
● 2017-04-03 21:14:26
○ 2020-03-11 12:38:14
○ 2026-03-30 05:40:44
●NSns4.estugo-webhosting.com2020-03-11 → 2026-03-30 · 3 obs
● 2020-03-11 12:38:14
● 2026-03-30 05:40:44
○NSns4.stratoserver.net2017-04-03 → 2017-04-03 · 4 obs
● 2017-04-03 21:14:26
○ 2020-03-11 12:38:14
○ 2026-03-30 05:40:44
○MXessertools.de2015-06-05 → 2017-04-03 · 4 obs
● 2017-04-03 21:14:26
○ 2020-03-11 12:38:14
○ 2026-03-30 05:40:44
●MXmail.essertools.de2020-03-11 → 2026-03-30 · 3 obs
● 2020-03-11 12:38:14
● 2026-03-30 05:40:44
●A37.218.252.1542026-03-09 → 2026-03-30 · 3 obs
● 2026-03-09 00:04:12
● 2026-03-30 05:40:44
○A37.218.252.1832020-03-11 → 2020-03-11 · 4 obs
● 2020-03-11 12:38:14
○ 2026-03-09 00:04:12
○ 2026-03-30 05:40:44
○A85.214.20.762015-06-05 → 2017-04-03 · 4 obs
● 2017-04-03 21:14:26
○ 2020-03-11 12:38:14
○ 2026-03-30 05:40:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| essertools.de | ns1.estugo-webhosting.com, ns2.estugo-webhosting.com, ns3.estugo-webhosting.com, ns4.estugo-webhosting.com | - |
✅ Authoritative Response
Server:144.76.91.137
NS records: ns1.estugo-webhosting.com, ns2.estugo-webhosting.com, ns3.estugo-webhosting.com, ns4.estugo-webhosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for essertools.de (unsigned zone)
⏱️ Timing
Total: 948ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.218.252.154 |
| NS | 4 | ns1.estugo-webhosting.com, ns4.estugo-webhosting.com... |
| MX | 1 | mail.essertools.de (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.estugo-webhosting.com hostmaster.dom |
Analysis
Hierarchy
The parent of mail.essertools.de is essertools.de.
IP Addresses
essertools.de points to IP number: 37.218.252.154.
Other host names such as mail.ostereiershop.de, the-woman.de, tannenburg.eu, ost-spiel.de and tens.de share IPs with essertools.de.
Name Servers
essertools.de is delegated to four name servers: ns1.estugo-webhosting.com, ns2.estugo-webhosting.com, ns3.estugo-webhosting.com and ns4.estugo-webhosting.com.
essertools.de at least partially shares name servers with other domains, for instance solvents.de, awoshop.de, metall-jobst.com, monsieur-gourmet.de and hildegard-naturheilmittel.de.
Host names with two IP numbers: ns1.estugo-webhosting.com points to 2a02:2940:0:a0d1::246 and 95.130.16.246; ns2.estugo-webhosting.com points to 2a02:2940:0:a0d2::218 and 95.130.17.218; ns3.estugo-webhosting.com points to 2a00:11c0:e:766::2 and 217.146.22.194; ns4.estugo-webhosting.com points to 2a01:4f8:192:2187::2 and 144.76.91.137.
Mail Servers
essertools.de is handled by a single mail server, mail.essertools.de.
mail.essertools.de points to a single IP: 37.218.252.154.