improvement-it.com - robtex.com
improvement-it.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=1774691507 | ||||||
MX for
improvement-it.com |
Same first word
improvement-it.nl |
improvement-it.com |
Similar names
DNS History
11 records (6 active, 5 former)
●NSns0.transip.net2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 10:15:12
○NSns1.e-dot.nl2015-06-02 → 2018-09-20 · 3 obs
● 2018-09-20 12:23:24
○ 2026-03-28 10:15:12
●NSns1.transip.nl2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 10:15:12
○NSns2.e-dot.nl2015-06-02 → 2018-09-20 · 3 obs
● 2018-09-20 12:23:24
○ 2026-03-28 10:15:12
●NSns2.transip.eu2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 10:15:12
○NSns3.e-dot.nl2015-06-02 → 2018-09-20 · 3 obs
● 2018-09-20 12:23:24
○ 2026-03-28 10:15:12
●MXimprovement-it.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 10:15:12
○MXmailredir.e-dot.nl2015-06-02 → 2018-09-20 · 3 obs
● 2018-09-20 12:23:24
○ 2026-03-28 10:15:12
●A2a01:7c8:3:1337::272026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 10:15:12
●A37.97.254.272026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 10:15:12
○A81.26.222.522015-06-02 → 2018-09-20 · 3 obs
● 2018-09-20 12:23:24
○ 2026-03-28 10:15:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net... | - |
| improvement-it.com | ns1.transip.nl, ns0.transip.net, ns2.transip.eu | - |
✅ Authoritative Response
Server:37.97.199.195
NS records: ns1.transip.nl, ns0.transip.net, ns2.transip.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 844ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.97.254.27 |
| AAAA | 1 | 2a01:7c8:3:1337::27 |
| NS | 3 | ns0.transip.net, ns2.transip.eu... |
| MX | 1 | improvement-it.com (pri: 10) |
| TXT | 1 | v=spf1 ~all |
| SOA | 1 | ns0.transip.net hostmaster.transip.nl |
Analysis
Mail Server Role
improvement-it.com serves as the mail server for improvement-it.com.
IP Addresses
improvement-it.com points to two IP numbers: 2a01:7c8:3:1337::27 and 37.97.254.27.
Other host names, for instance marketingsummit.nl, clubsense.mobi, schaamschot.com, parris.nl and id-label.net share IP numbers with improvement-it.com.
Name Servers
The domain improvement-it.com is delegated to three name servers: ns2.transip.eu, ns0.transip.net and ns1.transip.nl.
improvement-it.com shares name servers with other domains at least partially, for instance jaaphoeve.com, websio.nl, hetloopcentrum.nl, kolven.info and someboy.nl.
Host names with two IP numbers:
ns2.transip.eu points to 2a01:7c8:f:c1f::195 and 37.97.199.195
ns0.transip.net points to 2a01:7c8:dddd:195::195 and 195.135.195.195
ns1.transip.nl points to 2a01:7c8:7000:195::195 and 195.8.195.195
Mail Servers
A single mail server handles improvement-it.com and improvement-it.com.
Host name improvement-it.com resolves to two IPs: 2a01:7c8:3:1337::27 and 37.97.254.27.