bstech.ir - robtex.com
bstech.ir
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.33.198.60🇮🇷 ASIATECH212.33.198.0/24 | ||||||
| NS | ns13.irdns.org ⭐ | ||||||
| A | 212.33.198.60🇮🇷 ASIATECH212.33.198.0/24 | ||||||
| NS | ns14.irdns.org | ||||||
| A | 212.33.198.60🇮🇷 ASIATECH212.33.198.0/24 | ||||||
| MX | mail.bstech.ir ⭐ | ||||||
| A | 212.33.198.60🇮🇷 ASIATECH212.33.198.0/24 | ||||||
| TXT | v=spf1 a mx ip4:212.33.198.60 ~all | ||||||
| SOA | ns13.irdns.orghostmaster@bstech.ir 2026-06-23 #6 | ||||||
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=2607182100 | ||||||
Subdomains
mail.bstech.ir |
Same first word
bstech.ro |
bstech.ru |
bstech.ca |
bstech.co.jp |
bstech.tn |
bstech.it |
bstech.com |
bstech.org |
bstech.biz |
bstech.net.pl |
bstech.co |
bstech.cn |
bstech.net |
bstech.dk |
bstech.gr |
bstech.ir |
bstech.pl |
bstech.cz |
bstech.mx |
bstech.co.uk |
Similar names
DNS History
13 records (4 active, 9 former)
○NSbeach.parspack.net2026-06-12 → 2026-06-17 · 5 obs
● 2026-06-12 00:06:20
● 2026-06-17 14:51:14
○ 2026-06-23 13:03:48
○ 2026-07-18 18:35:34
○NSns1.arshhost.net2015-11-16 → 2016-12-07 · 5 obs
● 2015-11-16 01:19:54
● 2016-12-07 01:44:18
○ 2026-06-12 00:06:20
○ 2026-07-18 18:35:34
○NSns13.arshhost.net2015-06-25 → 2015-06-25 · 3 obs
○ 2015-11-16 01:19:54
○ 2026-07-18 18:35:34
●NSns13.irdns.org2026-06-23 → 2026-07-18 · 3 obs
● 2026-06-23 13:03:48
● 2026-07-18 18:35:34
○NSns14.arshhost.net2015-06-25 → 2015-06-25 · 3 obs
○ 2015-11-16 01:19:54
○ 2026-07-18 18:35:34
●NSns14.irdns.org2026-06-23 → 2026-07-18 · 3 obs
● 2026-06-23 13:03:48
● 2026-07-18 18:35:34
○NSns2.arshhost.net2015-11-16 → 2016-12-07 · 5 obs
● 2015-11-16 01:19:54
● 2016-12-07 01:44:18
○ 2026-06-12 00:06:20
○ 2026-07-18 18:35:34
○NSriver.parspack.net2026-06-12 → 2026-06-17 · 5 obs
● 2026-06-12 00:06:20
● 2026-06-17 14:51:14
○ 2026-06-23 13:03:48
○ 2026-07-18 18:35:34
●MXmail.bstech.ir2015-06-25 → 2026-07-18 · 8 obs
● 2016-12-07 01:44:18
○ 2026-06-12 00:06:20
● 2026-06-16 00:55:56
● 2026-06-17 14:51:14
○ 2026-06-23 13:03:48
● 2026-07-05 07:42:22
● 2026-07-18 18:35:34
○A176.9.37.2272015-11-16 → 2016-12-07 · 5 obs
● 2015-11-16 01:19:54
● 2016-12-07 01:44:18
○ 2026-06-12 00:06:20
○ 2026-07-18 18:35:34
○A185.239.1.1002026-06-16 → 2026-06-17 · 5 obs
● 2026-06-16 00:55:56
● 2026-06-17 14:51:14
○ 2026-06-23 13:03:48
○ 2026-07-18 18:35:34
●A212.33.198.602026-07-05 → 2026-07-18 · 3 obs
● 2026-07-05 07:42:22
● 2026-07-18 18:35:34
○A88.198.49.1122015-06-25 → 2015-06-25 · 3 obs
○ 2015-11-16 01:19:54
○ 2026-07-18 18:35:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | c.nic.ir, a.nic.ir, b.nic.ir, d.nic.ir | - |
| bstech.ir | ns14.irdns.org, ns13.irdns.org | - |
✅ Authoritative Response
Server:212.33.198.60
NS records: ns14.irdns.org, ns13.irdns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bstech.ir (unsigned zone)
⏱️ Timing
Total: 4709ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.33.198.60 |
| NS | 2 | ns14.irdns.org, ns13.irdns.org |
| MX | 1 | mail.bstech.ir (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:212.33.198.60 ~all |
| SOA | 1 | ns13.irdns.org hostmaster.bstech.ir |
Analysis
Hierarchy
bstech.ir is a parent domain of mail.bstech.ir.
IP Addresses
bstech.ir resolves to just one IP address, 212.33.198.60.
Two other host names, along with mail.tazyeh.com, ns12.arshhost.net and ns2.server-212-33-198-60.da.direct, also share IP numbers with bstech.ir.
Name Servers
bstech.ir uses two name servers for its delegation: ns13.irdns.org and ns14.irdns.org.
bstech.ir shares its NS records with other domains, for example zafaranpub.com, rhinofan.com, tomroof.ir and two others.
bstech.ir shares at least some of its name servers with other domains, including ilcc.ir, irmeiseikai.com, paiwar-alarm.com and two others.
These name servers are frequently paired with the name servers ns1.irdns.org, ns2.irdns.org and ns11.arshhost.net.
ns13.irdns.org resolves to 212.33.198.60; ns14.irdns.org resolves to the same IP address, 212.33.198.60.
Both ns13.irdns.org and ns14.irdns.org resolve to 212.33.198.60 IP addresses each.
Mail Servers
The sole mail server for bstech.ir is mail.bstech.ir.
mail.bstech.ir directs to just one IP number, 212.33.198.60.