mar-ker.com - robtex.com
mar-ker.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 133.242.56.100🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www.mar-ker.com | ||||||
| NS | ns1.mar-ker.com ⭐ | ||||||
| A | 133.242.56.100🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www.mar-ker.com | ||||||
| NS | ns2.mar-ker.com | ||||||
| A | 133.242.56.100🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www.mar-ker.com | ||||||
| MX | mail.mar-ker.com ⭐ | ||||||
| A | 133.242.56.100🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www.mar-ker.com | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.mar-ker.comwebmaster@act-system.com serial=1460010101 | ||||||
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=1774743127 | ||||||
Subdomains
Same first word
mar-ker.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.mar-ker.com2016-12-14 → 2026-03-29 · 2 obs
● 2026-03-29 00:34:00
●NSns2.mar-ker.com2016-12-14 → 2026-03-29 · 2 obs
● 2026-03-29 00:34:00
●MXmail.mar-ker.com2016-12-14 → 2026-03-29 · 2 obs
● 2026-03-29 00:34:00
●A133.242.56.1002016-12-14 → 2026-03-29 · 2 obs
● 2026-03-29 00:34:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net... | - |
| mar-ker.com | ns1.mar-ker.com, ns2.mar-ker.com | 2 records |
✅ Authoritative Response
Server:133.242.56.100
NS records: ns1.mar-ker.com, ns2.mar-ker.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mar-ker.com (unsigned zone)
⏱️ Timing
Total: 493ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 133.242.56.100 |
| NS | 2 | ns2.mar-ker.com, ns1.mar-ker.com |
| MX | 1 | mail.mar-ker.com (pri: 20) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.mar-ker.com webmaster.act-system.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.mar-ker.com, ns2.mar-ker.com)
Analysis
Hierarchy
mar-ker.com is a parent of www.mar-ker.com, ns2.mar-ker.com, ns1.mar-ker.com and mail.mar-ker.com.
IP Addresses
mar-ker.com resolves to one IP number: 133.242.56.100.
Other host names including ns2.mar-ker.com, ns1.mar-ker.com, mail.mar-ker.com and www.mar-ker.com share IP numbers with mar-ker.com.
Name Servers
mar-ker.com's delegation uses two name servers: ns1.mar-ker.com and ns2.mar-ker.com.
Host names with a single IP number:
The host name ns1.mar-ker.com points to 133.242.56.100.
The host name ns2.mar-ker.com points to 133.242.56.100.
Host names pointing to 133.242.56.100: ns1.mar-ker.com and ns2.mar-ker.com.
Mail Servers
A single mail server handles mar-ker.com, mail.mar-ker.com.
Host name mail.mar-ker.com resolves to a single IP: 133.242.56.100.