cooling-off.com - robtex.com
cooling-off.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=1771291435 | ||||||
MX for
cooling-off.com |
Same first word
cooling-off.com |
DNS History
11 records (7 active, 4 former)
○NSdns.webmasters.jp2015-06-18 → 2017-02-06 · 3 obs
● 2017-02-06 02:03:24
○ 2026-03-22 23:15:26
●NSns1.xserver.jp2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 23:15:26
●NSns2.xserver.jp2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 23:15:26
●NSns3.xserver.jp2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 23:15:26
●NSns4.xserver.jp2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 23:15:26
●NSns5.xserver.jp2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 23:15:26
○NSsv22.webmasters.jp2015-06-18 → 2017-02-06 · 3 obs
● 2017-02-06 02:03:24
○ 2026-03-22 23:15:26
●MXcooling-off.com2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 23:15:26
○MXmail.cooling-off.com2015-06-18 → 2017-02-06 · 3 obs
● 2017-02-06 02:03:24
○ 2026-03-22 23:15:26
●A103.3.1.542026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 23:15:26
○A59.106.106.522015-06-18 → 2017-02-06 · 3 obs
● 2017-02-06 02:03:24
○ 2026-03-22 23:15:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cooling-off.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:35.72.43.26
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cooling-off.com (unsigned zone)
⏱️ Timing
Total: 1166ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.3.1.54 |
| NS | 5 | ns2.xserver.jp, ns1.xserver.jp... |
| MX | 1 | cooling-off.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv12213.xserver.jp +a:cooling- |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
For cooling-off.com, the mail server is cooling-off.com.
IP Addresses
cooling-off.com points to a single IP number: 103.3.1.54.
Other host names, for instance mx.saiani.info, share IP numbers with cooling-off.com.
Name Servers
cooling-off.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
cooling-off.com at least partially shares name servers with other domains, for instance owl-sys.com, musashi-kendo.com, max-print.net, businessvoice.jp and chie.net.
Host names with three IP numbers
ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names with one IP number
ns2.xserver.jp points to: 35.72.43.26.
ns3.xserver.jp points to: 202.226.36.247.
Mail Servers
One mail server handles cooling-off.com.
Host name cooling-off.com points to IP address 103.3.1.54.