fps-ldk.de - robtex.com
fps-ldk.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=1775969163 | ||||||
MX for
fps-ldk.de |
Same first word
fps-ldk.de |
DNS History
15 records (8 active, 7 former)
●NSns3.iserv.eu2016-09-08 → 2026-04-12 · 3 obs
● 2016-09-08 10:40:12
● 2026-04-12 05:09:46
●MXfps-ldk.de2015-06-01 → 2026-04-12 · 2 obs
● 2026-04-12 05:09:46
●MXoffline.iserv.eu2015-06-01 → 2026-04-12 · 5 obs
● 2016-04-04 03:42:54
○ 2016-09-08 10:40:12
● 2017-05-25 12:54:58
● 2026-04-12 05:09:46
○A80.139.69.1632015-06-01 → 2015-06-01 · 3 obs
○ 2015-10-22 22:41:30
○ 2026-04-12 05:09:46
○A80.139.77.982016-09-08 → 2016-09-08 · 4 obs
● 2016-09-08 10:40:12
○ 2017-05-25 12:54:58
○ 2026-04-12 05:09:46
○A80.139.78.1842017-05-25 → 2017-05-25 · 3 obs
● 2017-05-25 12:54:58
○ 2026-04-12 05:09:46
●A80.153.17.122026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 05:09:46
○A87.146.77.1492015-12-23 → 2015-12-23 · 4 obs
● 2015-12-23 23:35:24
○ 2016-04-04 03:42:54
○ 2026-04-12 05:09:46
○A87.146.81.2232015-10-22 → 2015-10-22 · 4 obs
● 2015-10-22 22:41:30
○ 2015-12-23 23:35:24
○ 2026-04-12 05:09:46
○A87.146.87.1892016-04-04 → 2016-04-04 · 4 obs
● 2016-04-04 03:42:54
○ 2016-09-08 10:40:12
○ 2026-04-12 05:09:46
○A91.9.40.1882026-04-12 → 2026-04-12 · 1 obs
●A93.209.252.522026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 05:09:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| fps-ldk.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 fps-ldk.de (unsigned zone)
⏱️ Timing
Total: 1270ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.209.252.52 |
| NS | 4 | ns2.iserv.eu, ns4.iserv.eu... |
| MX | 2 | fps-ldk.de (pri: 10), offline.iserv.eu (pri: 50) |
| TXT | 2 | MS=E69B0E64E8AD4195BF227179C03D7765FB474, v=spf1 a mx a:relay1.iserv.eu a:relay2.i |
| SOA | 1 | ns1.iserv.eu hostmaster.iserv.eu |
Analysis
Mail Server Role
fps-ldk.de serves as the mail server for fps-ldk.de.
offline.iserv.eu commonly serves as a mail server along with fps-ldk.de.
IP Addresses
Two IP numbers are pointed to by fps-ldk.de: 80.153.17.12 and 93.209.252.52.
Other host names, for instance p5099110c.dip0.t-ipconnect.de, share IP numbers with fps-ldk.de.
Name Servers
fps-ldk.de delegates to four name servers: ns1.iserv.eu, ns2.iserv.eu, ns3.iserv.eu and ns4.iserv.eu.
fps-ldk.de at least partially shares name servers with other domains, for instance in45minuten.com, cks-ldk.de, ekg-le.de, obs-hoya.de and chs-wob.de.
Host names with two IP numbers: 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
Two mail servers handle fps-ldk.de: fps-ldk.de and offline.iserv.eu.
fps-ldk.de shares at least partially some mail servers with other domains, for instance betreuung.mzbs.de, peter-ustinov-gesamtschule-monheim.de, gymnasium-osterode.de, studienseminar-gym-os.de and pldsck.de.
Host names with two IP numbers:
fps-ldk.de points to 80.153.17.12 and 93.209.252.52.
offline.iserv.eu points to 2a01:4f8:c2c:4863::1 and 159.69.47.32.