jkbserv.de - robtex.com

jkbserv.de

DNSSEC⚠️ Not signed
A185.21.103.227🇩🇪 UNSPECIFIED160.0.0.0/3
NSns1.your-server.de ⭐
A2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.your-server.de
A213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRns1.your-server.de
NSns.second-ns.com
A2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns.second-ns.com
A213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns.second-ns.com
NSns3.second-ns.de
A2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRns3.second-ns.de
A193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRns3.second-ns.de
MXwww16.your-server.de ⭐
A2a01:4f8:d0a:211d::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRwww16.your-server.de
A213.133.104.16🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRwww16.your-server.de
SOAns1.your-server.depostmaster@your-server.de 2026-01-15 #0

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=1776228080
WOT: SAFE (61/100)

Subdomains

mail.jkbserv.de
www.jkbserv.de

DNS History

8 records (5 active, 3 former)

200920112013201520172019202120232025NSns.second-ns.comns1.your-server.dens3.second-ns.deMXwww16.your-server.dejkbserv.demail.jkbserv.deA185.21.103.227213.239.192.107
●NSns.second-ns.com2015-07-22 → 2026-04-15 · 3 obs
○ 2008-11-27 23:28:32
● 2015-07-22 00:48:00
● 2026-04-15 04:42:02
●NSns1.your-server.de2015-07-22 → 2026-04-15 · 3 obs
○ 2008-11-27 23:28:32
● 2015-07-22 00:48:00
● 2026-04-15 04:42:02
●NSns3.second-ns.de2015-07-22 → 2026-04-15 · 3 obs
○ 2008-11-27 23:28:32
● 2015-07-22 00:48:00
● 2026-04-15 04:42:02
○MXjkbserv.de2008-11-27 → 2008-11-27 · 3 obs
● 2008-11-27 23:28:32
○ 2015-07-22 00:48:00
○ 2026-04-15 04:42:02
○MXmail.jkbserv.de2015-07-22 → 2017-04-05 · 5 obs
○ 2008-11-27 23:28:32
● 2015-07-22 00:48:00
● 2017-04-05 22:32:28
○ 2026-04-15 04:42:00
○ 2026-04-15 04:42:02
●MXwww16.your-server.de2026-04-15 → 2026-04-15 · 3 obs
○ 2017-04-05 22:32:28
● 2026-04-15 04:42:00
● 2026-04-15 04:42:02
●A185.21.103.2272015-07-22 → 2026-04-15 · 3 obs
○ 2008-11-27 23:28:32
● 2015-07-22 00:48:00
● 2026-04-15 04:42:02
○A213.239.192.1072008-11-27 → 2008-11-27 · 3 obs
● 2008-11-27 23:28:32
○ 2015-07-22 00:48:00
○ 2026-04-15 04:42:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
jkbserv.dens1.your-server.de, ns3.second-ns.de, ns.second-ns.com4 records

✅ Authoritative Response

Server:213.239.204.242

NS records: ns1.your-server.de, ns3.second-ns.de, ns.second-ns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jkbserv.de (unsigned zone)

⏱️ Timing

Total: 1040ms | Queries: -

📄 Records

TypeCountSample Data
A1185.21.103.227
NS3ns3.second-ns.de, ns.second-ns.com...
MX1www16.your-server.de (pri: 10)
SOA1ns1.your-server.de postmaster.your-serve

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns3.second-ns.de, ns1.your-server.de, ns3.second-ns.de...)

Analysis

Hierarchy

jkbserv.de is parent of mail.jkbserv.de and www.jkbserv.de.

IP Addresses

jkbserv.de points to a single IP: 185.21.103.227.

Other host names, for instance www.jkbserv.de, share IP numbers with jkbserv.de.

Name Servers

jkbserv.de is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

jkbserv.de at least partially shares its name servers with other domains, for instance sofortkredite.eu, emcomo.at, mbv-noetsch.at, zudubi.de and taukappa.net.

These name servers are often used together with the name servers ns1.first-ns.de.

Host names with two IP numbers:

ns.second-ns.com points to: 2a01:4f8:0:a101::b:1 and 213.239.204.242.

ns3.second-ns.de points to: 2001:67c:192c::add:b3 and 193.47.99.4.

ns1.your-server.de points to: 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.

Mail Servers

jkbserv.de is served by a single mail server, www16.your-server.de.

jkbserv.de uses the same mail server setup as other domains such as gbergmann.de, erp-fuer-den-mittelstand.info, lagros.com, wagemann.de and deifel.de.

jkbserv.de shares some mail servers with other domains, including nuevavida.de, snoplus.com, andreassprenger.de, ilonexs.be and hockwin.de.

Hostname www16.your-server.de resolves to two IPs: 2a01:4f8:d0a:211d::2 and 213.133.104.16.