korevaar.net - robtex.com
korevaar.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.34.63.134🇳🇱 TRANSIP-AS37.34.56.0/21 TransIP BV Amsterdam, The Netherlands | ||||||
| PTR | gert.avant.nl | ||||||
| NS | ns1.avant-int.nl ⭐ | ||||||
| A | 2a01:7c8:aac8:562::73🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network | ||||||
| PTR | ns1.avant-int.nl | ||||||
| A | 188.241.149.73🇳🇱 TRANSIP-AS188.241.148.0/22 TransIP B.V. | ||||||
| PTR | ns1.avant-int.nl | ||||||
| NS | ns2.avant-int.nl | ||||||
| A | 2a01:7c8:d007:3d3::205🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network | ||||||
| PTR | ns2.avant-int.nl | ||||||
| A | 85.10.135.205🇳🇱 TRANSIP-AS85.10.128.0/19 TransIP BV Amsterdam, The Netherlands | ||||||
| PTR | ns2.avant-int.nl | ||||||
| MX | mail.korevaar.net ⭐ | ||||||
| A | 37.34.63.134🇳🇱 TRANSIP-AS37.34.56.0/21 TransIP BV Amsterdam, The Netherlands | ||||||
| PTR | gert.avant.nl | ||||||
| TXT | v=spf1 include:spf.avant.nl ~all | ||||||
| SOA | ns1.avant-int.nlhostmaster@avant.nl 2020-12-07 #1 | ||||||
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=1775970667 | ||||||
Subdomains
mail.korevaar.net |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns1.avant-int.nl2026-03-11 → 2026-04-12 · 3 obs
● 2026-03-11 09:29:08
● 2026-04-12 05:20:54
○NSns1.pmisserver2.nl2015-06-20 → 2017-08-21 · 4 obs
● 2017-08-21 19:23:22
○ 2026-03-11 09:29:08
○ 2026-04-12 05:20:54
●NSns2.avant-int.nl2026-03-11 → 2026-04-12 · 3 obs
● 2026-03-11 09:29:08
● 2026-04-12 05:20:54
○NSns2.pmisserver2.nl2015-06-20 → 2017-08-21 · 4 obs
● 2017-08-21 19:23:22
○ 2026-03-11 09:29:08
○ 2026-04-12 05:20:54
●MXmail.korevaar.net2015-06-20 → 2026-04-12 · 2 obs
● 2026-04-12 05:20:54
●A37.34.63.1342026-03-11 → 2026-04-12 · 3 obs
● 2026-03-11 09:29:08
● 2026-04-12 05:20:54
○A83.172.162.832015-06-20 → 2017-08-21 · 4 obs
● 2017-08-21 19:23:22
○ 2026-03-11 09:29:08
○ 2026-04-12 05:20:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | b.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| korevaar.net | ns1.avant-int.nl, ns2.avant-int.nl | - |
✅ Authoritative Response
Server:85.10.135.205
NS records: ns1.avant-int.nl, ns2.avant-int.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for korevaar.net (unsigned zone)
⏱️ Timing
Total: 863ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.34.63.134 |
| NS | 2 | ns1.avant-int.nl, ns2.avant-int.nl |
| MX | 1 | mail.korevaar.net (pri: 10) |
| TXT | 1 | v=spf1 include:spf.avant.nl ~all |
| SOA | 1 | ns1.avant-int.nl hostmaster.avant.nl |
Analysis
Hierarchy
The parent of mail.korevaar.net is korevaar.net.
IP Addresses
korevaar.net points to IP number: 37.34.63.134.
Other host names such as mail.manegeelzenhof.nl, mail.expertportaal.nl, e-biss.nl, jvdbosch.nl and micro-max.nl share IPs with korevaar.net.
Name Servers
korevaar.net is delegated to two name servers: ns1.avant-int.nl and ns2.avant-int.nl.
korevaar.net shares the same name server setup as reamy.nl, denkenendoen.nl, papendrecht.net, vcnop.nl and veldlaw.nl.
korevaar.net at least partially shares name servers with other domains, for instance urban-green.nl, zelfmoord.nl, hsn-horeca.nl, gratishypotheekadvies.eu and poelgeest.org.
Host names with two IP numbers: ns1.avant-int.nl points to: 2a01:7c8:aac8:562::73 and 188.241.149.73; ns2.avant-int.nl points to: 2a01:7c8:d007:3d3::205 and 85.10.135.205.
Mail Servers
korevaar.net is handled by a single mail server, mail.korevaar.net.
mail.korevaar.net points to a single IP: 37.34.63.134.