ctsv.nl - robtex.com
ctsv.nl
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.durabledns.com ⚠️ Not in zone NS records | ||||||
| A | 162.217.30.20🇨🇦 DURABLEDNS162.217.30.0/24 DurableDNS LLC | ||||||
| PTR | ns1.durabledns.com | ||||||
| NS | ns2.durabledns.com ⚠️ Not in zone NS records | ||||||
| A | 162.217.31.20🇩🇪 DURABLEDNS162.217.31.0/24 DurableDNS LLC | ||||||
| PTR | ns2.durabledns.com | ||||||
| NS | ns3.durabledns.com ⚠️ Not in zone NS records | ||||||
| A | 162.217.30.21🇨🇦 DURABLEDNS162.217.30.0/24 DurableDNS LLC | ||||||
| PTR | ns3.durabledns.com | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-04-12 10:30:02 +0000 (EPOCH 1775989802) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-12 #21 | ||||||
Previously MX for
ctsv.nl |
Same first word
Similar names
DNS History
13 records (3 active, 10 former)
○NSns0.transip.net2021-10-05 → 2021-10-05 · 4 obs
● 2021-10-05 11:40:22
○ 2026-04-01 06:34:38
○ 2026-04-12 11:02:58
●NSns1.durabledns.com2026-04-01 → 2026-04-12 · 3 obs
● 2026-04-01 06:34:38
● 2026-04-12 11:02:58
○NSns1.transip.nl2021-10-05 → 2021-10-05 · 4 obs
● 2021-10-05 11:40:22
○ 2026-04-01 06:34:38
○ 2026-04-12 11:02:58
●NSns2.durabledns.com2026-04-01 → 2026-04-12 · 3 obs
● 2026-04-01 06:34:38
● 2026-04-12 11:02:58
○NSns2.transip.eu2021-10-05 → 2021-10-05 · 4 obs
● 2021-10-05 11:40:22
○ 2026-04-01 06:34:38
○ 2026-04-12 11:02:58
●NSns3.durabledns.com2026-04-01 → 2026-04-12 · 3 obs
● 2026-04-01 06:34:38
● 2026-04-12 11:02:58
○NSns36.skyberate.nl2015-06-04 → 2017-04-15 · 4 obs
● 2017-04-15 00:50:02
○ 2021-10-05 11:40:22
○ 2026-04-12 11:02:58
○NSns37.skyberate.nl2015-06-04 → 2017-04-15 · 4 obs
● 2017-04-15 00:50:02
○ 2021-10-05 11:40:22
○ 2026-04-12 11:02:58
○MXctsv.nl2021-10-05 → 2021-10-05 · 4 obs
● 2021-10-05 11:40:22
○ 2026-04-01 06:34:38
○ 2026-04-12 11:02:58
○MXmail.ctsv.nl2015-06-04 → 2017-04-15 · 4 obs
● 2017-04-15 00:50:02
○ 2021-10-05 11:40:22
○ 2026-04-12 11:02:58
○A185.87.249.332015-10-22 → 2017-04-15 · 5 obs
● 2015-10-22 15:31:16
● 2017-04-15 00:50:02
○ 2021-10-05 11:40:22
○ 2026-04-12 11:02:58
○A83.137.145.1372021-10-05 → 2021-10-05 · 4 obs
● 2021-10-05 11:40:22
○ 2026-04-01 06:34:38
○ 2026-04-12 11:02:58
○A89.105.218.1112015-06-04 → 2015-06-04 · 3 obs
○ 2015-10-22 15:31:16
○ 2026-04-12 11:02:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| ctsv.nl | ns1.durabledns.com, ns2.durabledns.com, ns3.durabledns.com | - |
✅ Authoritative Response
Server:162.217.30.21
NS records: ns1.durabledns.com, ns2.durabledns.com, ns3.durabledns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctsv.nl (unsigned zone)
⏱️ Timing
Total: 265ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
ctsv.nl is delegated to three name servers: ns1.durabledns.com, ns2.durabledns.com and ns3.durabledns.com.
ctsv.nl at least partially shares its name servers with other domains, for instance cheeksup.com, teleftaiotsigaro.gr, spam-wars.net, androidreel.com and fernir.com.
these name servers are commonly used together with ns1.the-name-server.com, ns2.the-name-server.com, ns3.the-name-server.com and ns4.durabledns.com.
Host names with one IP number:
ns1.durabledns.com points to: 162.217.30.20.
ns2.durabledns.com points to: 162.217.31.20.
ns3.durabledns.com points to: 162.217.30.21.