ckpro.com - robtex.com
ckpro.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.230.224.99🇺🇸 THEOPT-HOU | ||||||
| PTR | hosting.oplink.net | ||||||
| NS | ns10.oplink.net ⭐ | ||||||
| A | 216.230.224.99🇺🇸 THEOPT-HOU | ||||||
| PTR | hosting.oplink.net | ||||||
| NS | ns11.oplink.net | ||||||
| A | 216.230.224.99🇺🇸 THEOPT-HOU | ||||||
| PTR | hosting.oplink.net | ||||||
| MX | mx.spamexperts.com ⭐ | ||||||
| A | 2001:550:2:61::2fc:100🇺🇸 COGENT | ||||||
| A | 38.89.254.156🇺🇸 AS16633 | ||||||
| PTR | fe1-r2-in.ch03.l.antispamcloud.com | ||||||
| TXT | v=spf1 mx a a:hosting.oplink.net ip4:216.230.224.0/24 include:_spf.google.com... | ||||||
| SOA | ns10.oplink.netryan@oplink.net 2026-02-05 #1 | ||||||
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 | ||||||
Up
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NScpanel1.oplink.net2015-07-07 → 2017-04-04 · 4 obs
● 2017-04-04 16:23:18
○ 2026-02-23 20:58:48
○ 2026-02-23 20:58:54
○NScpanel2.oplink.net2015-07-07 → 2017-04-04 · 4 obs
● 2017-04-04 16:23:18
○ 2026-02-23 20:58:48
○ 2026-02-23 20:58:54
●NSns10.oplink.net2026-02-23 → 2026-02-23 · 3 obs
● 2026-02-23 20:58:48
● 2026-02-23 20:58:54
●NSns11.oplink.net2026-02-23 → 2026-02-23 · 3 obs
● 2026-02-23 20:58:48
● 2026-02-23 20:58:54
○MXckpro.com2015-07-07 → 2016-03-13 · 4 obs
● 2016-03-13 11:14:58
○ 2016-06-06 17:16:54
○ 2026-02-23 20:58:54
○MXinbound.reliabledns.org2016-06-06 → 2017-04-04 · 5 obs
● 2016-06-06 17:16:54
● 2017-04-04 16:23:18
○ 2026-02-23 20:58:48
○ 2026-02-23 20:58:54
●MXmx.spamexperts.com2026-02-23 → 2026-02-23 · 3 obs
● 2026-02-23 20:58:48
● 2026-02-23 20:58:54
○A216.230.224.982015-07-07 → 2017-04-04 · 4 obs
● 2017-04-04 16:23:18
○ 2026-02-23 20:58:48
○ 2026-02-23 20:58:54
●A216.230.224.992026-02-23 → 2026-02-23 · 3 obs
● 2026-02-23 20:58:48
● 2026-02-23 20:58:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ckpro.com | ns10.oplink.net, ns11.oplink.net | - |
✅ Authoritative Response
Server: 216.230.224.99
NS records: ns10.oplink.net, ns11.oplink.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ckpro.com (unsigned zone)
⏱️ Timing
Total: 97ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.230.224.99 |
| NS | 2 | ns10.oplink.net, ns11.oplink.net |
| MX | 1 | mx.spamexperts.com (pri: 0) |
| TXT | 1 | v=spf1 mx a a:hosting.oplink.net ip4:216 |
| SOA | 1 | ns10.oplink.net ryan.oplink.net |
AI analysis
ckpro.com is parent of mail.ckpro.com and www.ckpro.com.
ckpro.com points to a single IP number: 216.230.224.99.
other host names for instance quihipass.com, hscsurvey.com, mail.clevelandsurveying.com, slanderson.net and ns10.oplink.net share IP numbers with ckpro.com.
ckpro.com is delegated to two name servers: ns10.oplink.net and ns11.oplink.net.
ckpro.com shares the same name server setup as other domains, for example premiumsusa.com, plumcharger.com, btsweb.net, uroweb.com and deckers-online.com.
ckpro.com partially shares name servers with other domains, for instance safetyadvantage.com, emilymamone.org and humblesurveying.com.
These name servers are often used with cpanel1.oplink.net and cpanel2.oplink.net.
Host names with a single IP number:
ns10.oplink.net points to 216.230.224.99 and ns11.oplink.net points to 216.230.224.99.
Host names that point to 216.230.224.99: ns10.oplink.net and ns11.oplink.net.
ckpro.com is handled by a single mail server, mx.spamexperts.com.
ckpro.com shares the same mail server setup as other domains, for instance sittyweb.nl, ns10.focushub.com, siderval.ch, electronicsigns.com and salinasurg.com.
ckpro.com shares mail servers with other domains at least partially, including schoodicanimalhospital.com, techno-group.nl, mail.flexxifinger.com, greatratedjs.com and wavehcg.com.
these mail servers are often used with fallbackmx.spamexperts.eu and lastmx.spamexperts.net.
Host mx.spamexperts.com resolves to two IPs: 2001:550:2:61::2fc:100 and 38.89.254.156.