chkm.ir - robtex.com
chkm.ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.hostiran.net ⚠️ Not in zone NS records | ||||||
| A | 37.27.81.177🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| PTR | ns1.hostiran.net | ||||||
| NS | ns2.hostiran.net ⚠️ Not in zone NS records | ||||||
ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.nic.ir ⭐ | ||||||
| NS | b.nic.ir | ||||||
| NS | c.nic.ir | ||||||
| NS | d.nic.ir | ||||||
| SOA | a.nic.irinfo@nic.ir serial=2607251900 | ||||||
Previously MX for
chkm.ir |
Same first word
Similar names
DNS History
11 records (2 active, 9 former)
○NSe.ns.arvancdn.com2021-07-06 → 2021-07-06 · 4 obs
● 2021-07-06 17:31:34
○ 2026-07-08 03:51:16
○ 2026-07-25 15:54:44
○NSi.ns.us.behgar.com2015-07-14 → 2017-04-30 · 4 obs
● 2017-04-30 18:52:42
○ 2021-07-06 17:31:34
○ 2026-07-25 15:54:44
○NSj.ns.us.behgar.com2015-07-14 → 2017-04-30 · 4 obs
● 2017-04-30 18:52:42
○ 2021-07-06 17:31:34
○ 2026-07-25 15:54:44
●NSns1.hostiran.net2026-07-08 → 2026-07-25 · 3 obs
● 2026-07-08 03:51:16
● 2026-07-25 15:54:44
●NSns2.hostiran.net2026-07-08 → 2026-07-25 · 3 obs
● 2026-07-08 03:51:16
● 2026-07-25 15:54:44
○NSx.ns.arvancdn.com2021-07-06 → 2021-07-06 · 4 obs
● 2021-07-06 17:31:34
○ 2026-07-08 03:51:16
○ 2026-07-25 15:54:44
○MXchkm.ir2015-07-14 → 2017-04-30 · 4 obs
● 2017-04-30 18:52:42
○ 2021-07-06 17:31:34
○ 2026-07-25 15:54:44
○A163.182.175.1322017-03-30 → 2017-04-30 · 5 obs
● 2017-03-30 23:24:34
● 2017-04-30 18:52:42
○ 2021-07-06 17:31:34
○ 2026-07-25 15:54:44
○A173.198.249.472015-07-14 → 2016-07-01 · 4 obs
● 2016-07-01 02:55:42
○ 2017-03-30 23:24:34
○ 2026-07-25 15:54:44
○A185.143.233.1072021-07-06 → 2021-07-06 · 4 obs
● 2021-07-06 17:31:34
○ 2026-07-08 03:51:16
○ 2026-07-25 15:54:44
○A185.143.234.1072021-07-06 → 2021-07-06 · 4 obs
● 2021-07-06 17:31:34
○ 2026-07-08 03:51:16
○ 2026-07-25 15:54:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | a.nic.ir, b.nic.ir, c.nic.ir, d.nic.ir | - |
| chkm.ir | ns2.hostiran.net, ns1.hostiran.net | - |
✅ Authoritative Response
Server:37.27.81.177
NS records: ns2.hostiran.net, ns1.hostiran.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir
⏱️ Timing
Total: 3605ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
The NS records for chkm.ir delegate to ns1.hostiran.net and ns2.hostiran.net.
chkm.ir has the same name server delegation as a number of other domains, such as dam-cafe.com, linux16.google.centraldnserver.com, barbod.net and two more.
At least some of chkm.ir's name servers are shared with other domains, for example aloghate.com, saharchin.ir, miu.ac.ir and two more.
These name servers tend to be deployed in combination with the name servers ns15.tiyamweb.com and ns16.tiyamweb.com.
Hosts that resolve to one IP address:
ns1.hostiran.net resolves to the IP address 37.27.81.177.