refs.nl - robtex.com
refs.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 94.126.66.125🇳🇱 UNISERVER-AS94.126.64.0/21 | ||||||
| PTR | shared12.easyhosting.nl | ||||||
| NS | ns1.dnstools.nl ⭐ | ||||||
| A | 2a02:728:e:66::100🇳🇱 UNISERVER-AS2a02:728::/32 | ||||||
| PTR | ns1.dnstools.nl | ||||||
| A | 81.26.219.100🇳🇱 UNISERVER-AS81.26.208.0/20 | ||||||
| NS | ns2.dnstools.nl | ||||||
| A | 2a02:728:e:758::160🇳🇱 UNISERVER-AS2a02:728::/32 | ||||||
| PTR | ns2.dnstools.nl | ||||||
| A | 81.26.208.160🇳🇱 UNISERVER-AS81.26.208.0/20 | ||||||
| MX | mail.refs.nl ⭐ | ||||||
| A | 94.126.66.125🇳🇱 UNISERVER-AS94.126.64.0/21 | ||||||
| PTR | shared12.easyhosting.nl | ||||||
| TXT | v=spf1 ?all | ||||||
| SOA | ns1.dnstools.nlsysteembeheer@easyhosting.nl 2019-09-18 #42 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-06-22 13:30:02 +0000 (EPOCH 1782135002) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-06-22 #27 | ||||||
Subdomains
mail.refs.nl |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.dnstools.nl2026-06-12 → 2026-06-22 · 3 obs
● 2026-06-12 01:22:28
● 2026-06-22 14:01:34
○NSns1.sedoparking.com2015-10-19 → 2017-06-17 · 4 obs
● 2017-06-17 15:20:54
○ 2026-06-12 01:22:28
○ 2026-06-22 14:01:34
●NSns2.dnstools.nl2026-06-12 → 2026-06-22 · 3 obs
● 2026-06-12 01:22:28
● 2026-06-22 14:01:34
○NSns2.sedoparking.com2015-10-19 → 2017-06-17 · 4 obs
● 2017-06-17 15:20:54
○ 2026-06-12 01:22:28
○ 2026-06-22 14:01:34
○MXlocalhost2016-09-15 → 2017-06-17 · 5 obs
● 2016-09-15 23:03:12
● 2017-06-17 15:20:54
○ 2026-06-12 01:22:28
○ 2026-06-22 14:01:34
○MXmail.nickstel.com2015-10-19 → 2016-04-05 · 4 obs
● 2016-04-05 16:57:08
○ 2016-09-15 23:03:12
○ 2026-06-22 14:01:34
●MXmail.refs.nl2026-06-12 → 2026-06-22 · 3 obs
● 2026-06-12 01:22:28
● 2026-06-22 14:01:34
○A72.52.4.1192015-10-19 → 2017-06-17 · 4 obs
● 2017-06-17 15:20:54
○ 2026-06-12 01:22:28
○ 2026-06-22 14:01:34
●A94.126.66.1252026-06-12 → 2026-06-22 · 3 obs
● 2026-06-12 01:22:28
● 2026-06-22 14:01:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns4.dns.nl, ns3.dns.nl, ns1.dns.nl | - |
| refs.nl | ns1.dnstools.nl, ns2.dnstools.nl | 4 records |
✅ Authoritative Response
Server:81.26.219.100
NS records: ns1.dnstools.nl, ns2.dnstools.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for refs.nl (unsigned zone)
⏱️ Timing
Total: 369ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.126.66.125 |
| NS | 2 | ns1.dnstools.nl, ns2.dnstools.nl |
| MX | 1 | mail.refs.nl (pri: 10) |
| TXT | 1 | v=spf1 ?all |
| SOA | 1 | ns1.dnstools.nl systeembeheer.easyhostin |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.dnstools.nl, ns1.dnstools.nl, ns2.dnstools.nl...)
Analysis
Hierarchy
mail.refs.nl is a subdomain of refs.nl.
IP Addresses
refs.nl points to a single IP number: 94.126.66.125.
Additional host names — msva.nl, melexon.eu, puik.com and two others — share IP numbers with refs.nl.
Name Servers
DNS delegation for refs.nl points to two name servers: ns1.dnstools.nl and ns2.dnstools.nl.
refs.nl shares its name server setup with other domains, including benzibox.nl, kantooropafstand.com, casebuilder.co.uk and two others.
The name servers of refs.nl overlap at least partially with those of other domains — among them ezwart.nl, sinra.nl, alonso.nl and two more.
These name servers commonly appear in delegations together with ns17.domeinhuis.nl, ns18.domeinhuis.nl, ns12.easyhosting.nl and 3 other.
ns1.dnstools.nl directs to 81.26.219.100 and 2a02:728:e:66::100. ns2.dnstools.nl directs to 81.26.208.160 and 2a02:728:e:758::160. Each host name carries two IP addresses.
Mail Servers
refs.nl has one mail server: mail.refs.nl.
mail.refs.nl has exactly one IP number: 94.126.66.125.