ckalender.org - robtex.com
ckalender.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.87.158.7🇩🇪 INWX45.87.158.0/23 | ||||||
| PTR | url-redirector.inwx.net | ||||||
| NS | ns2.inwx.de ⭐ | ||||||
| A | 2001:67c:10b8::104🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net | ||||||
| PTR | ns2.anycastdns.ch | ||||||
| PTR | ns2.inwx.ch | ||||||
| PTR | ns2.inwx.com | ||||||
| PTR | ns2.inwx.de | ||||||
| PTR | b.xnameserver.de | ||||||
| PTR | ns2.inwx.es | ||||||
| PTR | ns.domrobot.net | ||||||
| A | 176.97.158.104🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net | ||||||
| PTR | ns2.anycastdns.ch | ||||||
| PTR | ns2.inwx.ch | ||||||
| PTR | ns2.inwx.com | ||||||
| PTR | ns2.inwx.de | ||||||
| PTR | b.xnameserver.de | ||||||
| PTR | ns2.inwx.es | ||||||
| PTR | ns.domrobot.net | ||||||
| NS | ns.inwx.de | ||||||
| A | 2001:67c:1bc::104🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ns1.anycastdns.ch | ||||||
| PTR | ns.inwx.ch | ||||||
| PTR | ns.domrobot.com | ||||||
| PTR | ns.inwx.com | ||||||
| PTR | ns.inwx.de | ||||||
| PTR | a.xnameserver.de | ||||||
| PTR | ns.inwx.es | ||||||
| A | 192.174.68.104🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | ns1.anycastdns.ch | ||||||
| PTR | ns.inwx.ch | ||||||
| PTR | ns.domrobot.com | ||||||
| PTR | ns.inwx.com | ||||||
| PTR | ns.inwx.de | ||||||
| PTR | a.xnameserver.de | ||||||
| PTR | ns.inwx.es | ||||||
| NS | ns3.inwx.eu | ||||||
| SOA | ns.inwx.dehostmaster@inwx.de 2025-04-09 #5 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1784142914 | ||||||
Same first word
ckalender.org |
ckalender.de |
Similar names
clarkneed.com |
ckardelen.com |
landcreek.com |
clarkdeen.com |
kleencard.com |
landecker.de |
lakredenc.cz |
kencalder.com |
renaldeck.com |
cenkerdal.com |
delackner.com |
denclarke.blogspot.com |
creekland.com |
neckradle.com |
DNS History
8 records (4 active, 4 former)
●NSns.inwx.de2026-06-15 → 2026-07-15 · 3 obs
● 2026-06-15 03:39:56
● 2026-07-15 19:39:50
○NSns1.hans.hosteurope.de2015-08-01 → 2017-03-18 · 4 obs
● 2017-03-18 11:05:18
○ 2026-06-15 03:39:56
○ 2026-07-15 19:39:50
○NSns2.hans.hosteurope.de2015-08-01 → 2017-03-18 · 4 obs
● 2017-03-18 11:05:18
○ 2026-06-15 03:39:56
○ 2026-07-15 19:39:50
●NSns2.inwx.de2026-06-15 → 2026-07-15 · 3 obs
● 2026-06-15 03:39:56
● 2026-07-15 19:39:50
●NSns3.inwx.eu2026-06-15 → 2026-07-15 · 3 obs
● 2026-06-15 03:39:56
● 2026-07-15 19:39:50
○MXmx0.ckalender.org2015-08-01 → 2017-03-18 · 4 obs
● 2017-03-18 11:05:18
○ 2026-06-15 03:39:56
○ 2026-07-15 19:39:50
●A45.87.158.72026-06-15 → 2026-07-15 · 3 obs
● 2026-06-15 03:39:56
● 2026-07-15 19:39:50
○A87.230.62.722015-08-01 → 2017-03-18 · 4 obs
● 2017-03-18 11:05:18
○ 2026-06-15 03:39:56
○ 2026-07-15 19:39:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| ckalender.org | ns2.inwx.de, ns.inwx.de, ns3.inwx.eu | - |
✅ Authoritative Response
Server:45.87.158.53
NS records: ns2.inwx.de, ns.inwx.de, ns3.inwx.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ckalender.org (unsigned zone)
⏱️ Timing
Total: 820ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.87.158.7 |
| NS | 3 | ns3.inwx.eu, ns.inwx.de... |
| SOA | 1 | ns.inwx.de hostmaster.inwx.de |
Analysis
IP Addresses
ckalender.org has exactly one IP address — 45.87.158.7.
starco.co.uk, compens.com, 1min.one plus two other host names have IP numbers in common with ckalender.org.
Name Servers
Three name servers are authoritative for ckalender.org: ns2.inwx.de, ns.inwx.de and ns3.inwx.eu.
ckalender.org has at least partial name server overlap with other domains, such as fube.eu, gonaus.eu, stefan-l.net and two others.
It is common to find these name servers paired with the name servers ns3.inwx.de.
Each of the two host names carries two IP addresses: ns2.inwx.de points to 176.97.158.104 and 2001:67c:10b8::104, and ns.inwx.de points to 192.174.68.104 and 2001:67c:1bc::104.