oefenen.info - robtex.com
oefenen.info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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 | ||||||
| PTR | ns1.dnstools.nl | ||||||
| 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 | ||||||
| PTR | ns2.dnstools.nl | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.dnstools.nlsysteembeheer@easyhosting.nl 2019-09-18 #42 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1776039884 | ||||||
Same first word
DNS History
6 records (2 active, 4 former)
●NSns1.dnstools.nl2026-04-13 → 2026-04-13 · 2 obs
○ 2017-11-21 02:51:02
● 2026-04-13 00:45:46
● 2026-04-13 00:45:46
○NSns1.nifv.nl2015-07-24 → 2017-11-21 · 3 obs
● 2015-07-24 06:12:16
● 2017-11-21 02:51:02
○ 2026-04-13 00:45:46
● 2017-11-21 02:51:02
○ 2026-04-13 00:45:46
●NSns2.dnstools.nl2026-04-13 → 2026-04-13 · 2 obs
○ 2017-11-21 02:51:02
● 2026-04-13 00:45:46
● 2026-04-13 00:45:46
○NSns2.nifv.nl2015-07-24 → 2017-11-21 · 3 obs
● 2015-07-24 06:12:16
● 2017-11-21 02:51:02
○ 2026-04-13 00:45:46
● 2017-11-21 02:51:02
○ 2026-04-13 00:45:46
○MXmail.oefenen.info2015-07-24 → 2017-11-21 · 3 obs
● 2015-07-24 06:12:16
● 2017-11-21 02:51:02
○ 2026-04-13 00:45:46
● 2017-11-21 02:51:02
○ 2026-04-13 00:45:46
○A81.26.219.1012015-07-24 → 2017-11-21 · 3 obs
● 2015-07-24 06:12:16
● 2017-11-21 02:51:02
○ 2026-04-13 00:45:46
● 2017-11-21 02:51:02
○ 2026-04-13 00:45:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| oefenen.info | ns1.dnstools.nl, ns2.dnstools.nl | - |
✅ Authoritative Response
Server:81.26.219.100
NS records: ns1.dnstools.nl, ns2.dnstools.nl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 804ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.dnstools.nl, ns1.dnstools.nl |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.dnstools.nl systeembeheer.easyhostin |
Analysis
Name Servers
oefenen.info is delegated to two name servers: ns1.dnstools.nl and ns2.dnstools.nl.
oefenen.info shares the same name server setup as buxuskwekerijkoole.com, yourlabs.nl, moinne.com, flexpeople4u.com and helleman.nl.
oefenen.info at least partially shares name servers with other domains, for instance mcsnet.nl, administratiekantooredv.nl, maxx-webdesign2.nl, g-cloud.nl and kerstmarkten.info.
Host names with two IP numbers: ns1.dnstools.nl points to: 2a02:728:e:66::100 and 81.26.219.100; ns2.dnstools.nl points to: 2a02:728:e:758::160 and 81.26.208.160.