pietkeizer.com - robtex.com
pietkeizer.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.184.0.113🇩🇰 ONECOM91.184.0.0/19 | ||||||
| PTR | n09.fwd.prod.hostnet.nl | ||||||
| NS | ns01.hostnet.nl ⭐ | ||||||
| A | 2001:67c:28cc::13ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| PTR | ns1.hostnet.nl | ||||||
| A | 195.206.121.13ONECOM-INFRA195.206.121.0/24 | ||||||
| PTR | ns1.hostnet.nl | ||||||
| NS | ns02.hostnet.nl | ||||||
| A | 2001:67c:3c0::13🇩🇰 ONECOM2001:67c:3c0::/48 | ||||||
| PTR | ns2.hostnet.nl | ||||||
| A | 185.10.11.13ONECOM185.10.11.0/24 | ||||||
| PTR | ns2.hostnet.nl | ||||||
| MX | mailfilter.hostnet.nl ⭐ | ||||||
| A | 91.184.19.251🇩🇰 ONECOM91.184.0.0/19 | ||||||
| PTR | mailfilter.hostnet.nl | ||||||
| SOA | ns01.hostnet.nlhostmaster@hostnet.nl 2026-01-19 #1 | ||||||
com
| 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=1774900377 | ||||||
Same first word
pietkeizer.com |
DNS History
8 records (4 active, 4 former)
●NSns01.hostnet.nl2026-02-17 → 2026-03-30 · 3 obs
● 2026-02-17 23:29:00
● 2026-03-30 20:02:08
●NSns02.hostnet.nl2026-02-17 → 2026-03-30 · 3 obs
● 2026-02-17 23:29:00
● 2026-03-30 20:02:08
○NSns1.hostnet.nl2015-08-17 → 2017-04-19 · 4 obs
● 2017-04-19 19:06:26
○ 2026-02-17 23:29:00
○ 2026-03-30 20:02:08
○NSns2.hostnetbv.com2015-08-17 → 2017-04-19 · 4 obs
● 2017-04-19 19:06:26
○ 2026-02-17 23:29:00
○ 2026-03-30 20:02:08
○NSns3.hostnetbv.nl2015-08-17 → 2017-04-19 · 4 obs
● 2017-04-19 19:06:26
○ 2026-02-17 23:29:00
○ 2026-03-30 20:02:08
●MXmailfilter.hostnet.nl2015-08-17 → 2026-03-30 · 2 obs
● 2026-03-30 20:02:08
●A91.184.0.1132026-02-17 → 2026-03-30 · 3 obs
● 2026-02-17 23:29:00
● 2026-03-30 20:02:08
○A91.184.0.952015-08-17 → 2017-04-19 · 4 obs
● 2017-04-19 19:06:26
○ 2026-02-17 23:29:00
○ 2026-03-30 20:02:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| pietkeizer.com | ns01.hostnet.nl, ns02.hostnet.nl | - |
✅ Authoritative Response
Server:185.10.11.13
NS records: ns01.hostnet.nl, ns02.hostnet.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pietkeizer.com (unsigned zone)
⏱️ Timing
Total: 506ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.184.0.113 |
| NS | 2 | ns01.hostnet.nl, ns02.hostnet.nl |
| MX | 1 | mailfilter.hostnet.nl (pri: 10) |
| SOA | 1 | ns01.hostnet.nl hostmaster.hostnet.nl |
Analysis
IP Addresses
pietkeizer.com maps to IP address 91.184.0.113.
Other host names, for instance mail.koelmarkt.be, merinoshali.nl, mebohekwerken.nl, u-stick.nl and fitmasters.eu share IP numbers with pietkeizer.com.
Name Servers
Two name servers ns01.hostnet.nl and ns02.hostnet.nl are delegated to pietkeizer.com.
pietkeizer.com uses the same name server configuration as other domains, such as genosafety.nl, zoekel.nl, harmster.nl, freerunclothing.com and maluke.nl.
Host names with two IPs:
ns01.hostnet.nl points to 2001:67c:28cc::13 and 195.206.121.13.
ns02.hostnet.nl points to 2001:67c:3c0::13 and 185.10.11.13.
Mail Servers
pietkeizer.com is handled by a single mail server, mailfilter.hostnet.nl.
pietkeizer.com shares the same mail server setup as other domains, including sbnk.nl, redealer.nl, myvegas.nl, borrowwoods.com and cimcool.co.uk.
pietkeizer.com shares mail servers with other domains at least in part, for instance burobureaux.nl, holoconnects.com, blissmeister.com, meetinglink.eu and streacom.de.
These mail servers are commonly used alongside mx2.hostnet.nl, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
mailfilter.hostnet.nl points to one IP number: 91.184.19.251.