okcs.com - dns.ninja
okcs.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | m.ns.arvancdn.ir ⚠️ Not in zone NS records | ||||||
| A | 185.143.232.253🇮🇷 ARVANCLOUD-CDN-IR185.143.232.0/24 | ||||||
| NS | u.ns.arvancdn.ir ⚠️ Not in zone NS records | ||||||
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=1786915704 | ||||||
rank #344567 in the tld
WOT: SAFE (66/100)
📈 Tranco rank: #153,763
Subdomains
app.okcs.com |
Same first word
Similar names
DNS History
9 records (2 active, 7 former)
●NSm.ns.arvancdn.ir2026-02-22 → 2026-08-16 · 3 obs
● 2026-02-22 03:16:42
● 2026-08-16 21:35:08
○NSns1.wsfcloud.net2015-08-25 → 2017-01-24 · 4 obs
● 2017-01-24 04:38:42
○ 2026-02-22 03:16:42
○ 2026-08-16 21:35:08
○NSns2.wsfcloud.net2015-08-25 → 2017-01-24 · 4 obs
● 2017-01-24 04:38:42
○ 2026-02-22 03:16:42
○ 2026-08-16 21:35:08
●NSu.ns.arvancdn.ir2026-02-22 → 2026-08-16 · 3 obs
● 2026-02-22 03:16:42
● 2026-08-16 21:35:08
○MXinbound.okcs.com.netsolmail.net2016-04-30 → 2017-01-24 · 5 obs
● 2016-04-30 16:35:20
● 2017-01-24 04:38:42
○ 2026-02-22 03:16:42
○ 2026-08-16 21:35:08
○MXmail.okcs.com2026-02-22 → 2026-07-02 · 8 obs
● 2026-02-22 03:16:42
● 2026-06-06 13:16:50
○ 2026-06-13 04:05:04
○ 2026-06-15 08:28:12
● 2026-07-02 22:10:02
○ 2026-07-25 01:55:34
○ 2026-08-16 21:35:08
○MXmail.wsfcloud.net2015-08-25 → 2016-02-06 · 4 obs
● 2016-02-06 12:23:50
○ 2016-04-30 16:35:20
○ 2026-08-16 21:35:08
○A185.192.113.492026-02-22 → 2026-07-02 · 8 obs
● 2026-02-22 03:16:42
● 2026-06-06 13:16:50
○ 2026-06-13 04:05:04
○ 2026-06-15 08:28:12
● 2026-07-02 22:10:02
○ 2026-07-25 01:55:34
○ 2026-08-16 21:35:08
○A54.215.13.2382015-08-25 → 2017-01-24 · 4 obs
● 2017-01-24 04:38:42
○ 2026-02-22 03:16:42
○ 2026-08-16 21:35:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| okcs.com | u.ns.arvancdn.ir, m.ns.arvancdn.ir | - |
✅ Authoritative Response
Server:185.143.232.253
NS records: u.ns.arvancdn.ir, m.ns.arvancdn.ir
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for okcs.com (unsigned zone)
⏱️ Timing
Total: 4890ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.192.113.49 |
| NS | 2 | m.ns.arvancdn.ir, u.ns.arvancdn.ir |
| MX | 1 | mail.okcs.com (pri: 0) |
| TXT | 7 | b43847e01de12446fd2c94722b9ffa0f4c85c167, 2edd948f0e44de9418938e85ab11366b298ff03d... |
| SOA | 1 | m.ns.arvancdn.ir hostmaster.arvancloud.i |
Analysis
Hierarchy
app.okcs.com is delegated beneath okcs.com.
Name Servers
okcs.com is served by two delegated name servers, m.ns.arvancdn.ir and u.ns.arvancdn.ir.
okcs.com shares its name server setup with other domains, including okcs.ir, pazhdadeh.ir, idlist.ir and two others.
There is at least partial name server overlap between okcs.com and other domains — calllogmonitor.ir, mytime.ir, mynetworks.info and two more among them.
These name servers regularly appear alongside d.ns.arvancdn.ir, i.ns.arvancdn.ir, v.ns.arvancdn.ir and 7 other name servers in NS record sets.
Host names pointing to a single IP address:
m.ns.arvancdn.ir points to the IP address 185.143.232.253.