x-c.ir - robtex.com
x-c.ir
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.112.34.139🇮🇷 ASIATECH185.112.34.0/24 | ||||||
| PTR | server139.pentaserverns.com | ||||||
| NS | ns10.pentaserverns.com ⭐ | ||||||
| A | 185.112.34.139🇮🇷 ASIATECH185.112.34.0/24 | ||||||
| PTR | server139.pentaserverns.com | ||||||
| NS | ns11.pentaserverns.com ⚠️ Not in parent delegation | ||||||
| A | 185.112.34.139🇮🇷 ASIATECH185.112.34.0/24 | ||||||
| PTR | server139.pentaserverns.com | ||||||
| MX | mail.x-c.ir ⭐ | ||||||
| TXT | v=spf1 ip4:185.112.34.139 +a +mx +ip4:168.119.77.132 ~all | ||||||
| SOA | ns10.pentaserverns.comroot@31-216-62-7.cprapid.com 2026-05-28 #0 | ||||||
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=2607291130 | ||||||
Previously MX for
x-c.ir |
Same first word
x-c.biz |
x-c.de |
x-c.dk |
x-c.com.cn |
x-c.cc |
x-c.net |
x-c.fr |
x-c.co.jp |
x-c.ru |
x-c.co.uk |
x-c.nl |
x-c.pl |
x-c.com |
x-c.is |
x-c.eu |
Similar names
c-x.info |
c-x.pages.dev |
c-x.jp |
c-x.ru |
c-x.com |
c-x.ir |
c-x.tv |
c-x.de |
c-x.ch |
c-x.tech |
c-x.net |
c-x.mobi |
c-x.pl |
c-x.site |
c-x.xyz |
c-x.top |
c-x.eu |
c-x.co.uk |
c-x.nl |
DNS History
14 records (4 active, 10 former)
○NSns1.mail4server.in2015-08-20 → 2016-03-11 · 4 obs
● 2016-03-11 04:47:02
○ 2016-06-04 17:52:34
○ 2026-07-29 08:18:22
○NSns1.pentaserver.xyz2021-02-01 → 2021-02-01 · 4 obs
● 2021-02-01 05:37:58
○ 2026-04-09 09:17:24
○ 2026-07-29 08:18:22
●NSns10.pentaserverns.com2026-07-29 → 2026-07-29 · 3 obs
● 2026-07-29 08:18:20
● 2026-07-29 08:18:22
○NSns11.mylittledatacenter.com2016-06-04 → 2017-01-07 · 5 obs
● 2016-06-04 17:52:34
● 2017-01-07 08:44:06
○ 2021-02-01 05:37:58
○ 2026-07-29 08:18:22
●NSns11.pentaserverns.com2026-07-29 → 2026-07-29 · 3 obs
● 2026-07-29 08:18:20
● 2026-07-29 08:18:22
○NSns12.mylittledatacenter.com2016-06-04 → 2017-01-07 · 5 obs
● 2016-06-04 17:52:34
● 2017-01-07 08:44:06
○ 2021-02-01 05:37:58
○ 2026-07-29 08:18:22
○NSns2.mail4server.in2015-08-20 → 2016-03-11 · 4 obs
● 2016-03-11 04:47:02
○ 2016-06-04 17:52:34
○ 2026-07-29 08:18:22
○NSns2.pentaserver.xyz2021-02-01 → 2021-02-01 · 4 obs
● 2021-02-01 05:37:58
○ 2026-04-09 09:17:24
○ 2026-07-29 08:18:22
●MXmail.x-c.ir2016-06-04 → 2026-07-29 · 6 obs
● 2016-06-04 17:52:34
● 2021-02-01 05:37:58
○ 2026-04-09 09:17:24
● 2026-07-29 08:18:20
● 2026-07-29 08:18:22
○MXx-c.ir2015-08-20 → 2016-03-11 · 4 obs
● 2016-03-11 04:47:02
○ 2016-06-04 17:52:34
○ 2026-07-29 08:18:22
○A159.69.73.612021-02-01 → 2021-02-01 · 4 obs
● 2021-02-01 05:37:58
○ 2026-04-09 09:17:24
○ 2026-07-29 08:18:22
●A185.112.34.1392026-07-29 → 2026-07-29 · 3 obs
● 2026-07-29 08:18:20
● 2026-07-29 08:18:22
○A46.4.114.442015-08-20 → 2016-03-11 · 4 obs
● 2016-03-11 04:47:02
○ 2016-06-04 17:52:34
○ 2026-07-29 08:18:22
○A51.255.20.1782016-06-04 → 2017-01-07 · 5 obs
● 2016-06-04 17:52:34
● 2017-01-07 08:44:06
○ 2021-02-01 05:37:58
○ 2026-07-29 08:18:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | a.nic.ir, b.nic.ir, c.nic.ir, d.nic.ir | 8 records |
| x-c.ir | ns10.pentaserverns.com | - |
✅ Authoritative Response
Server:185.112.34.139
NS records: ns10.pentaserverns.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir
⏱️ Timing
Total: 4085ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.112.34.139 |
| NS | 2 | ns11.pentaserverns.com, ns10.pentaserverns.com |
| MX | 1 | mail.x-c.ir (pri: 0) |
| TXT | 1 | v=spf1 ip4:185.112.34.139 +a +mx +ip4:16 |
| SOA | 1 | ns10.pentaserverns.com root.31-216-62-7. |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.ir, b.nic.ir, c.nic.ir...)
Analysis
IP Addresses
x-c.ir resolves to one IP address: 185.112.34.139.
hamtamovie.cv, r-o.ir, pentaserverns.com and two other host names share IP numbers with x-c.ir.
Name Servers
x-c.ir uses two name servers for its delegation: ns10.pentaserverns.com and ns11.pentaserverns.com.
x-c.ir uses the same name servers as several other domains — among them fanasa.ir, salamweb.ir, azha.ir and two more.
The name servers of x-c.ir overlap at least partially with those of other domains — among them umy.ir, buildersite.ir, parnevis.ir and two more.
These name servers commonly co-occur with the name servers ns10.pentaserverns.ir, ns11.pentaserverns.ir, ns1.buildersite.ir and ns2.buildersite.ir.
ns10.pentaserverns.com resolves to 185.112.34.139; ns11.pentaserverns.com resolves to the same IP address, 185.112.34.139.
Both ns10.pentaserverns.com and ns11.pentaserverns.com resolve to 185.112.34.139 IP addresses each.
Mail Servers
Mail for x-c.ir is handled by a single mail server, mail.x-c.ir.