mk2-bs.de - robtex.com

mk2-bs.de

DNSSEC⚠️ Not signed
NSns1.iserv.eu ⭐
A2a01:4f8:c01f:42::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.iserv.eu
A116.202.2.219🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC
PTRns1.iserv.eu
NSns2.iserv.eu
A2a03:4000:20:19b::1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH
PTRns2.iserv.eu
A91.204.44.133🇩🇪 netcup-AS91.204.44.0/22
PTRns2.iserv.eu
NSns3.iserv.eu
A2a01:4f8:1c0c:8111::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns3.iserv.eu
A116.203.7.41🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC
PTRns3.iserv.eu
NSns4.iserv.eu
A2a03:4000:20:19e::1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH
PTRns4.iserv.eu
A188.68.45.203🇩🇪 netcup-AS188.68.32.0/20 NETCUP-GMBH
PTRns4.iserv.eu
MXmk2-bs.de ⭐
MXoffline.iserv.eu(50)
A2a01:4f8:c2c:4863::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A159.69.47.32🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC
PTRstatic.32.47.69.159.clients.your-server.de
TXTv=spf1 a mx a:relay1.iserv.eu a:relay2.iserv.eu a:relay3.iserv.eu a:relaybs.i...
SOAns1.iserv.euhostmaster@iserv.eu serial=224762529

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1774893047

MX for

mk2-bs.de

Same first word

mk2-bs.de

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSns1.iserv.euns2.iserv.euns3.iserv.euns4.iserv.euMXmk2-bs.deoffline.iserv.euA87.152.227.11587.152.229.5587.152.238.6987.152.250.17787.152.253.20587.178.196.10189.183.81.252
●NSns1.iserv.eu2015-05-31 → 2026-03-30 · 2 obs
● 2015-05-31 15:42:42
● 2026-03-30 18:02:52
●NSns2.iserv.eu2015-05-31 → 2026-03-30 · 2 obs
● 2015-05-31 15:42:42
● 2026-03-30 18:02:52
●NSns3.iserv.eu2017-03-21 → 2026-03-30 · 3 obs
○ 2015-05-31 15:42:42
● 2017-03-21 23:11:26
● 2026-03-30 18:02:52
●NSns4.iserv.eu2020-01-29 → 2026-03-30 · 3 obs
○ 2017-03-21 23:11:26
● 2020-01-29 02:00:16
● 2026-03-30 18:02:52
●MXmk2-bs.de2015-05-31 → 2026-03-30 · 2 obs
● 2015-05-31 15:42:42
● 2026-03-30 18:02:52
●MXoffline.iserv.eu2015-05-31 → 2026-03-30 · 2 obs
● 2015-05-31 15:42:42
● 2026-03-30 18:02:52
○A87.152.227.1152015-05-31 → 2015-05-31 · 3 obs
● 2015-05-31 15:42:42
○ 2015-10-15 15:51:30
○ 2026-03-30 18:02:52
○A87.152.229.552015-10-15 → 2015-10-15 · 4 obs
○ 2015-05-31 15:42:42
● 2015-10-15 15:51:30
○ 2015-12-19 22:51:40
○ 2026-03-30 18:02:52
○A87.152.238.692017-03-21 → 2017-03-21 · 4 obs
○ 2016-07-20 01:34:38
● 2017-03-21 23:11:26
○ 2020-01-29 02:00:16
○ 2026-03-30 18:02:52
○A87.152.250.1772015-12-19 → 2015-12-19 · 4 obs
○ 2015-10-15 15:51:30
● 2015-12-19 22:51:40
○ 2016-03-21 01:07:28
○ 2026-03-30 18:02:52
○A87.152.253.2052016-07-20 → 2016-07-20 · 4 obs
○ 2016-03-21 01:07:28
● 2016-07-20 01:34:38
○ 2017-03-21 23:11:26
○ 2026-03-30 18:02:52
○A87.178.196.1012016-03-21 → 2016-03-21 · 4 obs
○ 2015-12-19 22:51:40
● 2016-03-21 01:07:28
○ 2016-07-20 01:34:38
○ 2026-03-30 18:02:52
○A89.183.81.2522020-01-29 → 2020-01-29 · 3 obs
○ 2017-03-21 23:11:26
● 2020-01-29 02:00:16
○ 2026-03-30 18:02:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
mk2-bs.dens4.iserv.eu, ns3.iserv.eu, ns1.iserv.eu, ns2.iserv.eu-

✅ Authoritative Response

Server:116.202.2.219

NS records: ns4.iserv.eu, ns3.iserv.eu, ns1.iserv.eu, ns2.iserv.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mk2-bs.de (unsigned zone)

⏱️ Timing

Total: 1085ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns4.iserv.eu, ns1.iserv.eu...
MX2mk2-bs.de (pri: 10), offline.iserv.eu (pri: 50)
TXT1v=spf1 a mx a:relay1.iserv.eu a:relay2.i
SOA1ns1.iserv.eu hostmaster.iserv.eu

Analysis

Mail Server Role

For mk2-bs.de, the mail server is mk2-bs.de.

offline.iserv.eu is a mail server commonly used with mk2-bs.de.

Name Servers

mk2-bs.de is delegated to four name servers: ns1.iserv.eu, ns2.iserv.eu, ns3.iserv.eu and ns4.iserv.eu.

mk2-bs.de at least partially shares name servers with other domains, for instance foerderzentrum-soltau.de, gs-meterstrasse.de, kgs-giebo.de, schulzentrum-doerverden.de and schule-bsbz.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

mk2-bs.de is handled by two mail servers: mk2-bs.de and offline.iserv.eu.

mk2-bs.de shares some mail servers with other domains, at least partially, for instance hsachim-portal.de, ludgerus-schule.de, ggshoma.de, lfs-vechta.de and ass-hh.eu.

The host name offline.iserv.eu has two IP numbers: 2a01:4f8:c2c:4863::1 and 159.69.47.32.