koltech.com - dns.ninja
koltech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.186.33.17🇫🇷 OVH213.186.32.0/19 ISP Paris, France | ||||||
| PTR | cluster006.ovh.net | ||||||
| NS | ns27.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2171::e🇺🇸 GODADDY-DNS2603:5:2170::/44 | ||||||
| PTR | ns27.domaincontrol.com | ||||||
| A | 97.74.103.14🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns27.domaincontrol.com | ||||||
| NS | ns28.domaincontrol.com | ||||||
| A | 2603:5:2271::e🇺🇸 GODADDY-DNS2603:5:2270::/44 | ||||||
| PTR | ns28.domaincontrol.com | ||||||
| A | 173.201.71.14🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns28.domaincontrol.com | ||||||
| MX | smtp.koltech.com ⭐ | ||||||
| A | 213.218.152.169🇫🇷 ECRITEL-FRANCE213.218.128.0/19 GROUPE ECRITEL FRANCE | ||||||
| PTR | koltech6.ecritel.net | ||||||
| SOA | ns27.domaincontrol.comdns@jomax.net 2023-07-22 #0 | ||||||
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=1785961269 | ||||||
Subdomains
Same first word
koltech.de |
koltech.com.au |
koltech.hu |
koltech.pl |
koltech.net |
koltech.com.pl |
koltech.org.pl |
koltech.ru |
koltech.com |
koltech.gr |
koltech.tokyo |
Similar names
techkol.com |
ckhotel.com.au |
loktech.com.pl |
locketh.com |
techlok.com |
choklet.com |
klochet.com |
loktech.pl |
techkol.pl |
lkotech.com |
tolchek.com |
techklo.com |
loketch.com |
eckholt.info |
DNS History
7 records (4 active, 3 former)
●NSns27.domaincontrol.com2026-03-16 → 2026-08-05 · 3 obs
● 2026-03-16 04:36:00
● 2026-08-05 20:36:42
●NSns28.domaincontrol.com2026-03-16 → 2026-08-05 · 3 obs
● 2026-03-16 04:36:00
● 2026-08-05 20:36:42
○NSns55.domaincontrol.com2015-06-20 → 2017-04-06 · 4 obs
● 2017-04-06 09:04:48
○ 2026-03-16 04:36:00
○ 2026-08-05 20:36:42
○NSns56.domaincontrol.com2015-06-20 → 2017-04-06 · 4 obs
● 2017-04-06 09:04:48
○ 2026-03-16 04:36:00
○ 2026-08-05 20:36:42
○MXmail.koltech.com2015-06-20 → 2017-04-06 · 4 obs
● 2017-04-06 09:04:48
○ 2026-03-16 04:36:00
○ 2026-08-05 20:36:42
●MXsmtp.koltech.com2026-03-16 → 2026-08-05 · 3 obs
● 2026-03-16 04:36:00
● 2026-08-05 20:36:42
●A213.186.33.172015-06-20 → 2026-08-05 · 2 obs
● 2026-08-05 20:36:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| koltech.com | ns27.domaincontrol.com, ns28.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.103.14
NS records: ns27.domaincontrol.com, ns28.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koltech.com (unsigned zone)
⏱️ Timing
Total: 159ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.186.33.17 |
| NS | 2 | ns27.domaincontrol.com, ns28.domaincontrol.com |
| MX | 1 | smtp.koltech.com (pri: 10) |
| SOA | 1 | ns27.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns27.domaincontrol.com, ns27.domaincontrol.com, ns28.domaincontrol.com...)
Analysis
Hierarchy
smtp.koltech.com, www.koltech.com and mail.koltech.com are all subdomains of koltech.com.
IP Addresses
koltech.com resolves to one IP address: 213.186.33.17.
tombolas.es, goplay.fr, nevox.fr and two other host names share IP numbers with koltech.com.
Name Servers
koltech.com uses two name servers for its delegation: ns27.domaincontrol.com and ns28.domaincontrol.com.
koltech.com uses the same name servers as several other domains — among them cars2cyprus.com, rvandb.us, designervolt.com and two more.
At least some of koltech.com's name servers are also used by other domains, among them vmupdate.com.
The two host names ns27.domaincontrol.com and ns28.domaincontrol.com each have a pair of IP addresses: ns27.domaincontrol.com has 97.74.103.14 and 2603:5:2171::e, and ns28.domaincontrol.com has 173.201.71.14 and 2603:5:2271::e.
Mail Servers
Mail for koltech.com is handled by a single mail server, smtp.koltech.com.
smtp.koltech.com directs to just one IP number, 213.218.152.169.