candoor.nl - robtex.com
candoor.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns11.kpn.net ⭐ | ||||||
| A | 2a02:a47f:ac:1::1153🇳🇱 KPN2a02:a400::/25 B.V. | ||||||
| PTR | ns11.kpn.net | ||||||
| PTR | ns1.widexs.net | ||||||
| PTR | ns01.is.nl | ||||||
| PTR | ns1.widexs.nl | ||||||
| A | 213.75.63.33🇳🇱 PT213.75.0.0/17 PIADDR | ||||||
| PTR | ns11.kpn.net | ||||||
| PTR | ns1.widexs.net | ||||||
| PTR | ns01.is.nl | ||||||
| PTR | ns1.widexs.nl | ||||||
| NS | ns1.kpn.net | ||||||
| A | 2a02:a47f:ac:1::153🇳🇱 KPN2a02:a400::/25 B.V. | ||||||
| PTR | ns1.kpn.net | ||||||
| A | 194.151.228.10🇩🇪 KPN194.151.224.0/19 B.V. | ||||||
| PTR | ns1.kpn.net | ||||||
| MX | inbound01.felton.nl ⭐ | ||||||
| A | 89.20.173.93🇳🇱 AS-EUROFIBER89.20.160.0/19 Eurofiber-Network | ||||||
| PTR | inbound04.felton.nl | ||||||
| MX | inbound02.felton.nl(20) | ||||||
| A | 37.97.245.4🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands | ||||||
| PTR | inbound03.felton.nl | ||||||
| SOA | ns1.kpn.netzonemaster@kpn.com 2026-08-06 #1 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-08-10 04:00:02 +0000 (EPOCH 1786334402) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-08-10 #8 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.cict.info2015-08-20 → 2017-02-17 · 4 obs
● 2017-02-17 11:18:54
○ 2026-06-10 05:22:24
○ 2026-08-10 04:59:02
●NSns1.kpn.net2026-06-10 → 2026-08-10 · 3 obs
● 2026-06-10 05:22:24
● 2026-08-10 04:59:02
●NSns11.kpn.net2026-06-10 → 2026-08-10 · 3 obs
● 2026-06-10 05:22:24
● 2026-08-10 04:59:02
○NSns2.cict.info2015-08-20 → 2017-02-17 · 4 obs
● 2017-02-17 11:18:54
○ 2026-06-10 05:22:24
○ 2026-08-10 04:59:02
○NSns4.kpn.net2015-08-20 → 2017-02-17 · 4 obs
● 2017-02-17 11:18:54
○ 2026-06-10 05:22:24
○ 2026-08-10 04:59:02
●MXinbound01.felton.nl2026-06-10 → 2026-08-10 · 3 obs
● 2026-06-10 05:22:24
● 2026-08-10 04:59:02
●MXinbound02.felton.nl2026-06-10 → 2026-08-10 · 3 obs
● 2026-06-10 05:22:24
● 2026-08-10 04:59:02
○MXmail.cict.info2015-08-20 → 2017-02-17 · 4 obs
● 2017-02-17 11:18:54
○ 2026-06-10 05:22:24
○ 2026-08-10 04:59:02
○MXmailbackup1.kpn.net2015-08-20 → 2017-02-17 · 4 obs
● 2017-02-17 11:18:54
○ 2026-06-10 05:22:24
○ 2026-08-10 04:59:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| candoor.nl | ns1.kpn.net, ns11.kpn.net | - |
✅ Authoritative Response
Server:213.75.63.33
NS records: ns1.kpn.net, ns11.kpn.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at candoor.nl: Error: DNS query timeout: 194.151.228.10 for DNSKEY candoor.nl
⏱️ Timing
Total: 4716ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.kpn.net, ns11.kpn.net |
| MX | 2 | inbound01.felton.nl (pri: 10), inbound02.felton.nl (pri: 20) |
| SOA | 1 | ns1.kpn.net zonemaster.kpn.com |
Analysis
Name Servers
Two name servers handle the delegation for candoor.nl: ns11.kpn.net and ns1.kpn.net.
The name server configuration of candoor.nl is shared with other domains, for instance ortel-telecom.at, lasaulecalmere.nl, randall.xs4all.nl and two others.
candoor.nl has overlapping name servers with several other domains — among them lincherie.info, 240.26.194.in-addr.arpa, 197.136.82.in-addr.arpa and movieplanet.nl.
These name servers commonly appear in combination with the name servers ns2.kpn.net.
ns11.kpn.net and ns1.kpn.net both carry two IP addresses. The A records for ns11.kpn.net are 213.75.63.33 and 2a02:a47f:ac:1::1153; the A records for ns1.kpn.net are 194.151.228.10 and 2a02:a47f:ac:1::153.
Mail Servers
candoor.nl uses two mail servers, inbound01.felton.nl and inbound02.felton.nl.
candoor.nl uses the same mail servers as other domains, including cando.nl.
candoor.nl has mail servers in common with other domains — outdoorlifegroup.eu being one example.
The mail servers inbound03.felton.nl and outdoorlifegroup-eu.mail.protection.outlook.com are commonly paired with these mail servers.
Both inbound01.felton.nl and inbound02.felton.nl have a single IP address each — inbound01.felton.nl resolves to 89.20.173.93 while inbound02.felton.nl resolves to 37.97.245.4.