studentencafee.net - robtex.com
studentencafee.net
| 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.knothhosting01.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.knothhosting01.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.studentencafee.net ⭐ | ||||||
| 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@studentencafee.net 2024-03-12 #0 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774833217 | ||||||
Subdomains
mail.studentencafee.net |
Same first word
studentencafee.net |
DNS History
7 records (6 active, 1 former)
●NSns1.khsmserver1.nl2026-03-27 → 2026-03-30 · 3 obs
● 2026-03-27 13:12:10
● 2026-03-30 01:35:32
●NSns1.knothhosting01.nl2015-06-09 → 2026-03-30 · 2 obs
● 2026-03-30 01:35:32
●NSns2.khsmserver1.nl2026-03-27 → 2026-03-30 · 3 obs
● 2026-03-27 13:12:10
● 2026-03-30 01:35:32
●NSns2.knothhosting01.nl2015-06-09 → 2026-03-30 · 2 obs
● 2026-03-30 01:35:32
●MXmail.studentencafee.net2015-06-09 → 2026-03-30 · 2 obs
● 2026-03-30 01:35:32
●A91.220.37.1742026-03-27 → 2026-03-30 · 3 obs
● 2026-03-27 13:12:10
● 2026-03-30 01:35:32
○A91.220.37.562015-06-09 → 2018-01-13 · 4 obs
● 2018-01-13 14:28:16
○ 2026-03-27 13:12:10
○ 2026-03-30 01:35:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| studentencafee.net | ns1.knothhosting01.nl, ns2.knothhosting01.nl | - |
✅ Authoritative Response
Server:91.220.37.174
NS records: ns1.knothhosting01.nl, ns2.knothhosting01.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studentencafee.net (unsigned zone)
⏱️ Timing
Total: 753ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.220.37.174 |
| NS | 2 | ns2.khsmserver1.nl, ns1.khsmserver1.nl |
| MX | 1 | mail.studentencafee.net (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:91.220.37.174 ~all |
| SOA | 1 | ns1.khsmserver1.nl hostmaster.studentenc |
Analysis
Hierarchy
studentencafee.net is a parent of mail.studentencafee.net.
IP Addresses
studentencafee.net points to a single IP number: 91.220.37.174.
Other host names, for instance khsm1.khsmserver1.nl, beatxtinct.com, strandzeilen.com, mail.gerbenhoekstra.nl and vollenbroekbetonbouw.eu share IP numbers with studentencafee.net.
Name Servers
studentencafee.net is delegated to four name servers: ns1.khsmserver1.nl, ns2.khsmserver1.nl, ns1.knothhosting01.nl and ns2.knothhosting01.nl.
studentencafee.net at least partially shares name servers with other domains, for instance fcufans.com, jklange.nl, fcutrechtfans.nl, defietsband.nl and cityside.nl.
These name servers are commonly used together with the name servers ns1.knothhosting04.nl, ns2.knothhosting04.nl, ns1.knothhosting03.nl, ns2.knothhosting03.nl, ns1.knothhosting38.nl, ns2.knothhosting38.nl, ns1.knothhosting17.nl, ns2.knothhosting17.nl, ns1.knothhosting05.nl and ns2.knothhosting05.nl.
Host names with one IP number:
Host name ns1.khsmserver1.nl points to: 91.220.37.174
Host name ns2.khsmserver1.nl points to: 91.220.37.175
Host name ns1.knothhosting01.nl points to: 91.220.37.174
Host name ns2.knothhosting01.nl points to: 91.220.37.175
Host names pointing to 91.220.37.174: ns1.khsmserver1.nl and ns1.knothhosting01.nl
Host names pointing to 91.220.37.175: ns2.khsmserver1.nl and ns2.knothhosting01.nl
Mail Servers
studentencafee.net is handled by a single mail server, mail.studentencafee.net.
mail.studentencafee.net points to a single IP: 91.220.37.174.