chapterone.ir - robtex.com
chapterone.ir
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.159.153.72🇮🇷 Serverpars185.159.153.0/24 Webhosting | ||||||
| PTR | roham.dnswebhost.com | ||||||
| NS | ns1.dnswebhost.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | irns23.parsdn.com ⚠️ Not in zone NS records | ||||||
| A | 185.159.153.70🇮🇷 Serverpars185.159.153.0/24 Webhosting | ||||||
| PTR | roham.dnswebhost.com | ||||||
| NS | irns24.parsdn.com ⚠️ Not in zone NS records | ||||||
| A | 185.159.153.71🇮🇷 Serverpars185.159.153.0/24 Webhosting | ||||||
| PTR | roham.dnswebhost.com | ||||||
| NS | ns2.dnswebhost.com ⚠️ Not in parent delegation | ||||||
| MX | chapterone.ir ⭐ | ||||||
| A | 185.159.153.72🇮🇷 Serverpars185.159.153.0/24 Webhosting | ||||||
| PTR | roham.dnswebhost.com | ||||||
| TXT | v=spf1 ip4:185.159.153.69 ip4:185.159.153.72 ip4:185.159.153.72 ip4:192.109.1... | ||||||
| SOA | ns1.dnswebhost.comroot@dnswebhost.com 2026-06-21 #3 | ||||||
ir
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ir ⭐ | ||||||
| NS | b.nic.ir | ||||||
| NS | c.nic.ir | ||||||
| NS | d.nic.ir | ||||||
| SOA | a.nic.irinfo@nic.ir serial=2608020530 | ||||||
MX for
chapterone.ir |
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSirns23.parsdn.com2026-06-14 → 2026-08-02 · 3 obs
● 2026-06-14 19:09:52
● 2026-08-02 03:11:56
●NSirns24.parsdn.com2026-06-14 → 2026-08-02 · 3 obs
● 2026-06-14 19:09:52
● 2026-08-02 03:11:56
○NSlns3.maindns.net2015-07-16 → 2015-07-16 · 3 obs
○ 2015-11-13 09:35:28
○ 2026-08-02 03:11:56
○NSlns3.maralhost.com2015-11-13 → 2017-01-24 · 5 obs
● 2015-11-13 09:35:28
● 2017-01-24 18:12:00
○ 2026-06-14 19:09:52
○ 2026-08-02 03:11:56
○NSlns4.maindns.net2015-07-16 → 2015-07-16 · 3 obs
○ 2015-11-13 09:35:28
○ 2026-08-02 03:11:56
○NSlns4.maralhost.com2015-11-13 → 2017-01-24 · 5 obs
● 2015-11-13 09:35:28
● 2017-01-24 18:12:00
○ 2026-06-14 19:09:52
○ 2026-08-02 03:11:56
●NSns1.dnswebhost.com2026-07-02 → 2026-08-02 · 3 obs
● 2026-07-02 20:33:24
● 2026-08-02 03:11:56
●NSns2.dnswebhost.com2026-07-02 → 2026-08-02 · 3 obs
● 2026-07-02 20:33:24
● 2026-08-02 03:11:56
●MXchapterone.ir2015-07-16 → 2026-08-02 · 6 obs
● 2017-01-24 18:12:00
○ 2026-06-14 19:09:52
○ 2026-06-18 19:38:52
● 2026-07-02 20:33:24
● 2026-08-02 03:11:56
○A136.243.65.2152015-11-13 → 2017-01-24 · 5 obs
● 2015-11-13 09:35:28
● 2017-01-24 18:12:00
○ 2026-06-14 19:09:52
○ 2026-08-02 03:11:56
●A185.159.153.722026-07-02 → 2026-08-02 · 3 obs
● 2026-07-02 20:33:24
● 2026-08-02 03:11:56
○A5.9.111.182015-07-16 → 2015-07-16 · 3 obs
○ 2015-11-13 09:35:28
○ 2026-08-02 03:11:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | b.nic.ir, a.nic.ir, d.nic.ir, c.nic.ir | - |
| chapterone.ir | irns24.parsdn.com, irns23.parsdn.com | - |
✅ Authoritative Response
Server:185.159.153.71
NS records: irns24.parsdn.com, irns23.parsdn.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chapterone.ir (unsigned zone)
⏱️ Timing
Total: 1040ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.159.153.72 |
| NS | 2 | ns2.dnswebhost.com, ns1.dnswebhost.com |
| MX | 1 | chapterone.ir (pri: 0) |
| TXT | 1 | v=spf1 ip4:185.159.153.69 ip4:185.159.15 |
| SOA | 1 | ns1.dnswebhost.com root.dnswebhost.com |
Analysis
Mail Server Role
The MX record for chapterone.ir points back to chapterone.ir — it is its own mail server.
IP Addresses
chapterone.ir directs to one IP number, which is 185.159.153.72.
Among the host names that share IP numbers with chapterone.ir are arya-roshd.com, icalendar.ir, dezandis.com and two others.
Name Servers
The domain chapterone.ir is delegated to these four name servers: ns1.dnswebhost.com, ns2.dnswebhost.com, irns23.parsdn.com and irns24.parsdn.com.
chapterone.ir has at least partial name server overlap with other domains, such as sabzab.com, bigoo.ir, melkyaar.ir and two others.
irns135.parsdn.com, irns136.parsdn.com and ns1.odd.ir — plus 7 other name servers — are commonly paired with these name servers.
irns23.parsdn.com directs to 185.159.153.70 and irns24.parsdn.com directs to 185.159.153.71; each host name points to exactly one IP number.
Mail Servers
The MX record for chapterone.ir points to a single mail server: chapterone.ir.
chapterone.ir carries a single IP number, which is 185.159.153.72.