fcufans.nl - robtex.com
fcufans.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.220.37.174🇳🇱 Serverius-as91.220.37.0/24 Serverius Route Object | ||||||
| PTR | khsm1.khsmserver1.nl | ||||||
| NS | ns1.khsmserver1.nl ⭐ ⚠️ Not in parent delegation | ||||||
| A | 91.220.37.174🇳🇱 Serverius-as91.220.37.0/24 Serverius Route Object | ||||||
| PTR | khsm1.khsmserver1.nl | ||||||
| NS | ns1.knothhosting04.nl ⚠️ Not in zone NS records | ||||||
| A | 91.220.37.174🇳🇱 Serverius-as91.220.37.0/24 Serverius Route Object | ||||||
| PTR | khsm1.khsmserver1.nl | ||||||
| NS | ns2.khsmserver1.nl ⚠️ Not in parent delegation | ||||||
| A | 91.220.37.175🇳🇱 Serverius-as91.220.37.0/24 Serverius Route Object | ||||||
| PTR | khsm1.khsmserver1.nl | ||||||
| NS | ns2.knothhosting04.nl ⚠️ Not in zone NS records | ||||||
| A | 91.220.37.175🇳🇱 Serverius-as91.220.37.0/24 Serverius Route Object | ||||||
| PTR | khsm1.khsmserver1.nl | ||||||
| MX | mail.fcufans.nl ⭐ | ||||||
| A | 91.220.37.174🇳🇱 Serverius-as91.220.37.0/24 Serverius Route Object | ||||||
| PTR | khsm1.khsmserver1.nl | ||||||
| TXT | v=spf1 a mx ip4:91.220.37.174 ~all | ||||||
| SOA | ns1.khsmserver1.nlhostmaster@fcufans.nl 2024-03-12 #0 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-03-30 12:30:01 +0000 (EPOCH 1774873801) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-03-30 #25 | ||||||
Subdomains
mail.fcufans.nl |
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
○NSns1.cartel.nl2015-07-19 → 2016-12-29 · 4 obs
● 2016-12-29 07:55:28
○ 2026-03-25 22:12:20
○ 2026-03-30 13:13:58
●NSns1.khsmserver1.nl2026-03-25 → 2026-03-30 · 3 obs
● 2026-03-25 22:12:20
● 2026-03-30 13:13:58
●NSns1.knothhosting04.nl2026-03-25 → 2026-03-30 · 3 obs
● 2026-03-25 22:12:20
● 2026-03-30 13:13:58
○NSns2.cartel.nl2015-07-19 → 2016-12-29 · 4 obs
● 2016-12-29 07:55:28
○ 2026-03-25 22:12:20
○ 2026-03-30 13:13:58
●NSns2.khsmserver1.nl2026-03-25 → 2026-03-30 · 3 obs
● 2026-03-25 22:12:20
● 2026-03-30 13:13:58
●NSns2.knothhosting04.nl2026-03-25 → 2026-03-30 · 3 obs
● 2026-03-25 22:12:20
● 2026-03-30 13:13:58
●MXmail.fcufans.nl2015-07-19 → 2026-03-30 · 2 obs
● 2026-03-30 13:13:58
○MXmail2.fcufans.nl2015-07-19 → 2016-12-29 · 4 obs
● 2016-12-29 07:55:28
○ 2026-03-25 22:12:20
○ 2026-03-30 13:13:58
○MXmail3.fcufans.nl2015-07-19 → 2016-12-29 · 4 obs
● 2016-12-29 07:55:28
○ 2026-03-25 22:12:20
○ 2026-03-30 13:13:58
○A82.94.222.902015-07-19 → 2016-12-29 · 4 obs
● 2016-12-29 07:55:28
○ 2026-03-25 22:12:20
○ 2026-03-30 13:13:58
●A91.220.37.1742026-03-25 → 2026-03-30 · 3 obs
● 2026-03-25 22:12:20
● 2026-03-30 13:13:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| fcufans.nl | ns1.knothhosting04.nl, ns2.knothhosting04.nl | 2 records |
✅ Authoritative Response
Server:91.220.37.174
NS records: ns1.knothhosting04.nl, ns2.knothhosting04.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fcufans.nl (unsigned zone)
⏱️ Timing
Total: 321ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.220.37.174 |
| NS | 2 | ns2.khsmserver1.nl, ns1.khsmserver1.nl |
| MX | 1 | mail.fcufans.nl (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:91.220.37.174 ~all |
| SOA | 1 | ns1.khsmserver1.nl hostmaster.fcufans.nl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.knothhosting04.nl, ns1.knothhosting04.nl)
Analysis
Hierarchy
fcufans.nl is the parent of mail.fcufans.nl.
IP Addresses
fcufans.nl points to a single IP number: 91.220.37.174.
other host names for instance mail.knothhosting04.nl, knothhosting03.nl, khsm1.khsmserver1.nl, beatxtinct.com and strandzeilen.com share IP numbers with fcufans.nl.
Name Servers
fcufans.nl is delegated to four name servers: ns1.khsmserver1.nl, ns2.khsmserver1.nl, ns1.knothhosting04.nl and ns2.knothhosting04.nl.
fcufans.nl at least partially shares name servers with other domains, for instance rossom.nl, vollenbroekbetonbouw.com, verzekering-per-kilometer.nl, nankoboelman.nl and glasgemak.info.
These name servers are often used together with the name servers ns1.knothhosting03.nl, ns2.knothhosting03.nl, ns1.knothhosting38.nl, ns2.knothhosting38.nl, ns1.knothhosting01.nl, ns2.knothhosting01.nl, ns1.knothhosting17.nl, ns2.knothhosting17.nl, ns1.knothhosting05.nl and ns2.knothhosting05.nl.
Host names with a single IP:
ns1.khsmserver1.nl points to: 91.220.37.174
ns2.khsmserver1.nl points to: 91.220.37.175
ns1.knothhosting04.nl points to: 91.220.37.174
ns2.knothhosting04.nl points to: 91.220.37.175
Host names pointing to 91.220.37.174: ns1.khsmserver1.nl, ns1.knothhosting04.nl
Host names pointing to 91.220.37.175: ns2.khsmserver1.nl, ns2.knothhosting04.nl
Mail Servers
fcufans.nl is handled by a single mail server, mail.fcufans.nl.
Host name mail.fcufans.nl points to IP address 91.220.37.174.