tehranlink.com - robtex.com
tehranlink.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.106.200.68🇮🇷 Netafraz185.106.200.0/24 | ||||||
| PTR | fwx.srv48.irwebspace.com | ||||||
| NS | irns1.netafraz.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 185.78.22.2🇮🇷 Tebyan185.78.22.0/24 | ||||||
| PTR | irns1.netafraz.com | ||||||
| NS | irns2.netafraz.com ⚠️ Not in parent delegation | ||||||
| A | 185.78.22.2🇮🇷 Tebyan185.78.22.0/24 | ||||||
| PTR | irns1.netafraz.com | ||||||
| NS | ns.netafraz.com ⚠️ Not in zone NS records | ||||||
| A | 149.202.28.110🇫🇷 OVH149.202.0.0/16 | ||||||
| PTR | ip110.ip-149-202-28.eu | ||||||
| NS | ns2.netafraz.com ⚠️ Not in zone NS records | ||||||
| A | 136.243.29.40🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | static.40.29.243.136.clients.your-server.de | ||||||
| MX | mail.tehranlink.com ⭐ | ||||||
| A | 185.106.200.68🇮🇷 Netafraz185.106.200.0/24 | ||||||
| PTR | fwx.srv48.irwebspace.com | ||||||
| TXT | v=spf1 a mx ip4:185.106.200.0/24 include:_auxspf.axspace.com ~all | ||||||
| SOA | irns1.netafraz.comhostmaster@tehranlink.com 2026-07-13 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784059727 | ||||||
Previously MX for
tehranlink.com |
Subdomains
Same first word
tehranlink.com |
Similar names
DNS History
13 records (6 active, 7 former)
●NSirns1.netafraz.com2026-07-08 → 2026-07-14 · 3 obs
● 2026-07-08 04:46:22
● 2026-07-14 20:11:40
●NSirns2.netafraz.com2026-07-08 → 2026-07-14 · 3 obs
● 2026-07-08 04:46:22
● 2026-07-14 20:11:40
●NSns.netafraz.com2026-07-08 → 2026-07-14 · 3 obs
● 2026-07-08 04:46:22
● 2026-07-14 20:11:40
○NSns1.baranmedia.com2015-08-19 → 2017-04-20 · 4 obs
● 2017-04-20 10:55:12
○ 2026-07-08 04:46:22
○ 2026-07-14 20:11:40
○NSns2.baranmedia.com2015-08-19 → 2017-04-20 · 4 obs
● 2017-04-20 10:55:12
○ 2026-07-08 04:46:22
○ 2026-07-14 20:11:40
●NSns2.netafraz.com2026-07-08 → 2026-07-14 · 3 obs
● 2026-07-08 04:46:22
● 2026-07-14 20:11:40
●MXmail.tehranlink.com2026-07-08 → 2026-07-14 · 3 obs
● 2026-07-08 04:46:22
● 2026-07-14 20:11:40
○MXtehranlink.com2015-08-19 → 2017-04-20 · 4 obs
● 2017-04-20 10:55:12
○ 2026-07-08 04:46:22
○ 2026-07-14 20:11:40
○A138.201.211.552017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 10:55:12
○ 2026-07-08 04:46:22
○ 2026-07-14 20:11:40
○A144.76.219.882015-12-11 → 2016-09-12 · 5 obs
● 2015-12-11 05:38:48
● 2016-09-12 23:17:48
○ 2017-04-20 10:55:12
○ 2026-07-14 20:11:40
●A185.106.200.682026-07-14 → 2026-07-14 · 2 obs
● 2026-07-14 20:11:40
○A185.223.160.982026-07-08 → 2026-07-08 · 3 obs
● 2026-07-08 04:46:22
○ 2026-07-14 20:11:40
○A5.9.226.1502015-08-19 → 2015-08-19 · 3 obs
○ 2015-12-11 05:38:48
○ 2026-07-14 20:11:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net... | - |
| tehranlink.com | ns.netafraz.com, ns2.netafraz.com | 2 records |
✅ Authoritative Response
Server:149.202.28.110
NS records: ns.netafraz.com, ns2.netafraz.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tehranlink.com (unsigned zone)
⏱️ Timing
Total: 460ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.106.200.68 |
| NS | 2 | irns2.netafraz.com, irns1.netafraz.com |
| MX | 1 | mail.tehranlink.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:185.106.200.0/24 include |
| SOA | 1 | irns1.netafraz.com hostmaster.tehranlink |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.netafraz.com, ns2.netafraz.com)
Analysis
Hierarchy
tehranlink.com is the parent domain of ns2.tehranlink.com and ns1.tehranlink.com.
IP Addresses
tehranlink.com points to a single IP number: 185.106.200.68.
Additional host names — mail.seza.ir, haqjoo.ir, seza.ir and two others — share IP numbers with tehranlink.com.
Name Servers
tehranlink.com has four authoritative name servers: irns1.netafraz.com, irns2.netafraz.com, ns2.netafraz.com and ns.netafraz.com.
There is at least partial name server overlap between tehranlink.com and other domains — asemanco.org, horiba.ir, mahstone.com and two more among them.
These name servers are routinely deployed together with the name servers ns3.netafraz.com.
irns1.netafraz.com, irns2.netafraz.com, ns2.netafraz.com and ns.netafraz.com each resolve to a single IP address. irns1.netafraz.com and irns2.netafraz.com both point to 185.78.22.2, while ns2.netafraz.com points to 136.243.29.40 and ns.netafraz.com points to 149.202.28.110.
irns1.netafraz.com along with irns2.netafraz.com each resolve to 185.78.22.2 IP addresses.
Mail Servers
tehranlink.com has one mail server: mail.tehranlink.com.
mail.tehranlink.com carries a single IP number, which is 185.106.200.68.