taheri.ir - robtex.com
taheri.ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.yandex.net ⭐ | ||||||
| A | 2a02:6b8::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| A | 213.180.204.213🇷🇺 TELETECH213.180.192.0/19 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| NS | dns2.yandex.net | ||||||
| A | 2a02:6b8:0:1::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns2.yandex.net | ||||||
| A | 93.158.134.213🇷🇺 TELETECH93.158.128.0/18 Yandex enterprise network | ||||||
| PTR | dns2.yandex.net | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | v=spf1 redirect=_spf.yandex.net | ||||||
| SOA | dns1.yandex.netdns-hosting@yandex.ru serial=6 | ||||||
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=2604141300 | ||||||
Previously MX for
Subdomains
mail.taheri.ir |
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
●NSdns1.yandex.net2017-03-29 → 2026-04-14 · 3 obs
● 2017-03-29 15:06:12
● 2026-04-14 10:14:06
●NSdns2.yandex.net2017-03-29 → 2026-04-14 · 3 obs
● 2017-03-29 15:06:12
● 2026-04-14 10:14:06
○NSns1.irnameserver.com2015-06-14 → 2016-06-28 · 4 obs
● 2016-06-28 07:33:30
○ 2017-03-29 15:06:12
○ 2026-04-14 10:14:06
○NSns2.irnameserver.com2015-06-14 → 2016-06-28 · 4 obs
● 2016-06-28 07:33:30
○ 2017-03-29 15:06:12
○ 2026-04-14 10:14:06
○NSns3.irnameserver.com2015-06-14 → 2016-06-28 · 4 obs
● 2016-06-28 07:33:30
○ 2017-03-29 15:06:12
○ 2026-04-14 10:14:06
○NSns4.irnameserver.com2015-06-14 → 2016-06-28 · 4 obs
● 2016-06-28 07:33:30
○ 2017-03-29 15:06:12
○ 2026-04-14 10:14:06
●MXmx.yandex.net2017-03-29 → 2026-04-14 · 3 obs
● 2017-03-29 15:06:12
● 2026-04-14 10:14:06
○MXtaheri.ir2015-06-14 → 2016-06-28 · 4 obs
● 2016-06-28 07:33:30
○ 2017-03-29 15:06:12
○ 2026-04-14 10:14:06
○A151.80.92.2162015-06-14 → 2016-06-28 · 4 obs
● 2016-06-28 07:33:30
○ 2017-03-29 15:06:12
○ 2026-04-14 10:14:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | a.nic.ir, c.nic.ir, b.nic.ir, d.nic.ir | 8 records |
| taheri.ir | dns2.yandex.net, dns1.yandex.net | - |
✅ Authoritative Response
Server:93.158.134.213
NS records: dns2.yandex.net, dns1.yandex.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir
⏱️ Timing
Total: 3908ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.yandex.net, dns2.yandex.net |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.yandex.net |
| SOA | 1 | dns1.yandex.net dns-hosting.yandex.ru |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.ir, a.nic.ir, c.nic.ir...)
Analysis
Hierarchy
The parent of mail.taheri.ir is taheri.ir.
Name Servers
Two name servers dns1.yandex.net and dns2.yandex.net handle the delegation for taheri.ir.
taheri.ir shares the same name server setup as other domains, for instance furor-tkani.ru, assot.org, 360s(0x616e616c)tur.net, vizik.ru and barvinok.ru.
taheri.ir at least partially shares name servers with other domains, for instance wlhs.ru, kanaria.ru, bestlibrary.ru, bestgrip.ru and ivision.su.
these name servers are commonly used alongside the name servers dns1.yandex.ru, dns2.yandex.ru, ns3-l2.nic.ru, ns4-cloud.nic.ru, ns4-l2.nic.ru, ns8-cloud.nic.ru and ns8-l2.nic.ru.
Host names with two IP numbers:
dns1.yandex.net points to 2a02:6b8::213 and 213.180.204.213.
dns2.yandex.net points to 2a02:6b8:0:1::213 and 93.158.134.213.
Mail Servers
taheri.ir is handled by a single mail server, mx.yandex.net.
taheri.ir uses the same mail server setup as other domains, for instance realtysystems.ru, autoventuri.ru, www.stopshum.com, kartinovo.ru and mediator-rus.com.
taheri.ir shares at least partially some mail servers with other domains, for instance batiza.org, crmf.ru, ikielmakinasanayi.com.tr, rus.is and weld-russia.ru.
mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.