a4e4.com - dns.ninja
a4e4.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 136.243.174.135🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | s508.bertina.biz | ||||||
| NS | ns508.phtco.com ⭐ | ||||||
| NS | ns509.phtco.com | ||||||
| A | 136.243.174.135🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | s508.bertina.biz | ||||||
| MX | mail.a4e4.com ⭐ | ||||||
| A | 136.243.174.135🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | s508.bertina.biz | ||||||
| TXT | v=spf1 +a +mx +a:s504.bertina.biz -all | ||||||
| TXT | e9257a2a04d66d7bf555b61e7c0eca965e34d433c6846cb9547fd2d90110378 | ||||||
| SOA | ns508.phtco.comfaezi0@yahoo.com 2025-11-10 #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=1783648502 | ||||||
Subdomains
Same first word
a4e4.com |
Similar names
DNS History
7 records (4 active, 3 former)
○NSns1.kmt.co.ir2015-09-02 → 2017-05-26 · 4 obs
● 2017-05-26 02:53:56
○ 2026-03-06 12:49:52
○ 2026-07-10 02:03:20
○NSns2.kmt.co.ir2015-09-02 → 2017-05-26 · 4 obs
● 2017-05-26 02:53:56
○ 2026-03-06 12:49:52
○ 2026-07-10 02:03:20
●NSns508.phtco.com2026-03-06 → 2026-07-10 · 3 obs
● 2026-03-06 12:49:52
● 2026-07-10 02:03:20
●NSns509.phtco.com2026-03-06 → 2026-07-10 · 3 obs
● 2026-03-06 12:49:52
● 2026-07-10 02:03:20
●MXmail.a4e4.com2015-09-02 → 2026-07-10 · 2 obs
● 2026-07-10 02:03:20
●A136.243.174.1352026-03-06 → 2026-07-10 · 3 obs
● 2026-03-06 12:49:52
● 2026-07-10 02:03:20
○A5.61.29.242015-09-02 → 2017-05-26 · 4 obs
● 2017-05-26 02:53:56
○ 2026-03-06 12:49:52
○ 2026-07-10 02:03:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| a4e4.com | ns508.phtco.com, ns509.phtco.com | 2 records |
✅ Authoritative Response
Server:136.243.174.135
NS records: ns508.phtco.com, ns509.phtco.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a4e4.com (unsigned zone)
⏱️ Timing
Total: 259ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.174.135 |
| NS | 2 | ns509.phtco.com, ns508.phtco.com |
| MX | 1 | mail.a4e4.com (pri: 10) |
| TXT | 2 | e9257a2a04d66d7bf555b61e7c0eca965e34d433, v=spf1 +a +mx +a:s504.bertina.biz -all |
| SOA | 1 | ns508.phtco.com faezi0.yahoo.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns508.phtco.com, ns509.phtco.com)
Analysis
Hierarchy
The domain a4e4.com is parent to ns2.a4e4.com, mail.a4e4.com and ns1.a4e4.com.
IP Addresses
a4e4.com has exactly one IP address — 136.243.174.135.
ssshipco.com, mina-tour.com, mail.systemafzarmani.com plus two other host names have IP numbers in common with a4e4.com.
Name Servers
a4e4.com has two authoritative name servers — ns508.phtco.com and ns509.phtco.com.
The name server configuration of a4e4.com is shared with other domains, for instance mehrdadnaderi.com, havatajhiz.com, systemafzarmani.com and two others.
The name servers for a4e4.com overlap at least partially with those of other domains — for example petrochem-ir.net.
These name servers tend to be deployed in combination with the name servers ns1.hostiran.net and ns2.hostiran.net.
Host names resolving to a single IP address:
ns509.phtco.com resolves to 136.243.174.135.
Mail Servers
a4e4.com uses one mail server — mail.a4e4.com.
mail.a4e4.com points to one IP number — 136.243.174.135.