ess-mk.de - robtex.com
ess-mk.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=1774837278 | ||||||
MX for
ess-mk.de |
Subdomains
www.ess-mk.de |
Same first word
ess-mk.de |
Similar names
DNS History
12 records (7 active, 5 former)
●NSns3.iserv.eu2016-11-28 → 2026-03-30 · 3 obs
● 2016-11-28 02:47:16
● 2026-03-30 02:48:42
●NSns4.iserv.eu2026-02-19 → 2026-03-30 · 3 obs
● 2026-02-19 18:35:36
● 2026-03-30 02:48:42
●MXess-mk.de2015-05-16 → 2026-03-30 · 2 obs
● 2026-03-30 02:48:42
●MXoffline.iserv.eu2015-05-16 → 2026-03-30 · 5 obs
● 2016-04-21 18:03:10
○ 2016-11-28 02:47:16
● 2026-02-19 18:35:36
● 2026-03-30 02:48:42
●A82.100.201.2052026-02-19 → 2026-03-30 · 3 obs
● 2026-02-19 18:35:36
● 2026-03-30 02:48:42
○A84.130.0.2372016-04-21 → 2016-04-21 · 4 obs
● 2016-04-21 18:03:10
○ 2016-11-28 02:47:16
○ 2026-03-30 02:48:42
○A84.130.20.1022015-12-27 → 2015-12-27 · 4 obs
● 2015-12-27 22:13:48
○ 2016-04-21 18:03:10
○ 2026-03-30 02:48:42
○A84.130.20.1972015-10-20 → 2015-10-20 · 4 obs
● 2015-10-20 19:43:18
○ 2015-12-27 22:13:48
○ 2026-03-30 02:48:42
○A84.130.22.2152016-11-28 → 2016-11-28 · 4 obs
● 2016-11-28 02:47:16
○ 2026-02-19 18:35:36
○ 2026-03-30 02:48:42
○A84.130.5.1832015-05-16 → 2015-05-16 · 3 obs
○ 2015-10-20 19:43:18
○ 2026-03-30 02:48:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ess-mk.de | ns1.iserv.eu, ns2.iserv.eu, ns3.iserv.eu, ns4.iserv.eu | - |
✅ Authoritative Response
Server:116.203.7.41
NS records: ns1.iserv.eu, ns2.iserv.eu, ns3.iserv.eu, ns4.iserv.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ess-mk.de (unsigned zone)
⏱️ Timing
Total: 1023ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.100.201.205 |
| NS | 4 | ns3.iserv.eu, ns1.iserv.eu... |
| MX | 2 | ess-mk.de (pri: 10), offline.iserv.eu (pri: 50) |
| TXT | 1 | v=spf1 a mx a:relay1.iserv.eu a:relay2.i |
| SOA | 1 | ns1.iserv.eu hostmaster.iserv.eu |
Analysis
Hierarchy
ess-mk.de is parent of www.ess-mk.de.
Mail Server Role
ess-mk.de serves as a mail server for ess-mk.de.
offline.iserv.eu commonly serves as a mail server together with ess-mk.de.
IP Addresses
ess-mk.de points to a single IP: 82.100.201.205.
Name Servers
ess-mk.de is delegated to four name servers: ns1.iserv.eu, ns2.iserv.eu, ns3.iserv.eu and ns4.iserv.eu.
ess-mk.de at least partially shares its name servers with other domains, for instance test-iserv.de, rsbadiburg.net, gs-eicken-bruche.net, rs-hilter.de and ge-langerfeld.eu.
Host names with two IPs: ns1.iserv.eu points to 2a01:4f8:c01f:42::1 and 116.202.2.219; ns2.iserv.eu points to 2a03:4000:20:19b::1 and 91.204.44.133; ns3.iserv.eu points to 2a01:4f8:1c0c:8111::1 and 116.203.7.41; ns4.iserv.eu points to 2a03:4000:20:19e::1 and 188.68.45.203.
Mail Servers
ess-mk.de is handled by two mail servers: ess-mk.de and offline.iserv.eu.
ess-mk.de shares some mail servers with other domains, including is-langeoog.de, kbs-ammerland.de, fesh.de, gs-neerstedt.de and studienseminar-oldenburg.de.
Host names with two IPs:
offline.iserv.eu points to: 2a01:4f8:c2c:4863::1 and 159.69.47.32.
Host names with one IP:
ess-mk.de points to: 82.100.201.205.