phkolkman.com - robtex.com
phkolkman.com
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=1778349401 | ||||||
Same first word
phkolkman.com |
DNS History
14 records (7 active, 7 former)
●NSns1.dn-s.nl2026-02-19 → 2026-05-09 · 3 obs
● 2026-02-19 18:52:22
● 2026-05-09 17:58:34
○NSns1.infotime.net2015-06-01 → 2017-06-19 · 4 obs
● 2017-06-19 13:11:40
○ 2026-02-19 18:52:22
○ 2026-05-09 17:58:34
●NSns2.dn-s.nl2026-02-19 → 2026-05-09 · 3 obs
● 2026-02-19 18:52:22
● 2026-05-09 17:58:34
○NSns2.infotime.net2015-06-01 → 2017-06-19 · 4 obs
● 2017-06-19 13:11:40
○ 2026-02-19 18:52:22
○ 2026-05-09 17:58:34
●NSns3.dn-s.nl2026-02-19 → 2026-05-09 · 3 obs
● 2026-02-19 18:52:22
● 2026-05-09 17:58:34
○NSns3.infotime.net2015-06-01 → 2017-06-19 · 4 obs
● 2017-06-19 13:11:40
○ 2026-02-19 18:52:22
○ 2026-05-09 17:58:34
●NSns4.dn-s.nl2026-02-19 → 2026-05-09 · 3 obs
● 2026-02-19 18:52:22
● 2026-05-09 17:58:34
○NSns4.infotime.net2015-06-01 → 2017-06-19 · 4 obs
● 2017-06-19 13:11:40
○ 2026-02-19 18:52:22
○ 2026-05-09 17:58:34
●MXfallback.premiumantispam.nl2026-02-19 → 2026-05-09 · 3 obs
● 2026-02-19 18:52:22
● 2026-05-09 17:58:34
○MXfb1.infotime.net2015-06-01 → 2017-06-19 · 4 obs
● 2017-06-19 13:11:40
○ 2026-02-19 18:52:22
○ 2026-05-09 17:58:34
●MXfilter.premiumantispam.nl2026-02-19 → 2026-05-09 · 3 obs
● 2026-02-19 18:52:22
● 2026-05-09 17:58:34
○MXmr5.infotime.net2015-06-01 → 2017-06-19 · 4 obs
● 2017-06-19 13:11:40
○ 2026-02-19 18:52:22
○ 2026-05-09 17:58:34
●A136.144.212.1082026-02-19 → 2026-05-09 · 3 obs
● 2026-02-19 18:52:22
● 2026-05-09 17:58:34
○A91.142.249.52015-06-01 → 2017-06-19 · 4 obs
● 2017-06-19 13:11:40
○ 2026-02-19 18:52:22
○ 2026-05-09 17:58:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| phkolkman.com | ns1.dn-s.nl, ns2.dn-s.nl, ns3.dn-s.nl, ns4.dn-s.nl | - |
✅ Authoritative Response
Server:178.62.208.8
NS records: ns1.dn-s.nl, ns2.dn-s.nl, ns3.dn-s.nl, ns4.dn-s.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for phkolkman.com (unsigned zone)
⏱️ Timing
Total: 785ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.144.212.108 |
| NS | 4 | ns1.dn-s.nl, ns4.dn-s.nl... |
| MX | 2 | filter.premiumantispam.nl (pri: 10), fallback.premiumantispam.nl (pri: 20) |
| SOA | 1 | ns1.dn-s.nl hostmaster.phkolkman.com |
Analysis
IP Addresses
phkolkman.com resolves to one IP number: 136.144.212.108.
other host names including mail.berla.be, cafedumonde.nl, formentawego.nl, mail.geckocovers.it and vemid.com share IP numbers with phkolkman.com.
Name Servers
phkolkman.com is delegated to four name servers: ns1.dn-s.nl, ns2.dn-s.nl, ns3.dn-s.nl and ns4.dn-s.nl.
phkolkman.com at least partially shares name servers with other domains, for instance ceteris.nl, playwood.nl, geluidverkoop.com, hamerslagvanharen.nl and gemmabv.nl.
These name servers are commonly used with ns2.dn-s.be, ns3.dn-s.eu and ns4.dn-s.org.
Host names with two IP numbers:
ns1.dn-s.nl points to 2a06:2ec0:1::10 and 185.104.28.19; ns2.dn-s.nl points to 2a03:b0c0:3:d0::116:2001 and 46.101.179.64; ns3.dn-s.nl points to 2a03:b0c0:2:d0::57:1001 and 178.62.208.8; ns4.dn-s.nl points to 2a06:2ec0:1:a::d53 and 185.220.172.14.
Mail Servers
Two mail servers handle phkolkman.com: fallback.premiumantispam.nl and filter.premiumantispam.nl.
phkolkman.com shares the same mail server setup as other domains, for instance orangeworld.org, spaansesloffen-winkel.nl, antislipmatkopen.nl, djchaos.nl and hotelnetherland.com.
phkolkman.com shares some mail servers with other domains, at least partially, for instance installatieportal.nl, bag-web.nl, bendrost.nl, dekkersstoffen.nl and hyperserver.eu.
Host names by IP count:
- Four IP numbers: filter.premiumantispam.nl points to 80.69.89.26, 85.10.129.63, 85.10.150.13 and 85.10.150.123
- One IP number: fallback.premiumantispam.nl points to 136.144.165.30