fastflw.com - robtex.com
fastflw.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 136.243.114.188🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | wh026.irandns.com | ||||||
| NS | win52.irandns.com ⭐ | ||||||
| A | 136.243.114.188🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | wh026.irandns.com | ||||||
| NS | win53.irandns.com | ||||||
| A | 136.243.114.188🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | wh026.irandns.com | ||||||
| MX | mail.fastflw.com ⭐ | ||||||
| A | 136.243.114.188🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | wh026.irandns.com | ||||||
| TXT | v=spf1 +a +mx +a:wh026.irandns.com -all | ||||||
| SOA | win52.irandns.comx7207156@gmail.com 2024-12-15 #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=1776130282 | ||||||
Subdomains
mail.fastflw.com |
Same first word
fastflw.com |
DNS History
7 records (4 active, 3 former)
○NScloudns1.iranhost.com2018-10-28 → 2018-10-28 · 3 obs
○ 2026-02-17 11:31:12
○ 2026-04-14 01:49:58
○NScloudns2.iranhost.com2018-10-28 → 2018-10-28 · 3 obs
○ 2026-02-17 11:31:12
○ 2026-04-14 01:49:58
●NSwin52.irandns.com2026-02-17 → 2026-04-14 · 3 obs
● 2026-02-17 11:31:12
● 2026-04-14 01:49:58
●NSwin53.irandns.com2026-02-17 → 2026-04-14 · 3 obs
● 2026-02-17 11:31:12
● 2026-04-14 01:49:58
●MXmail.fastflw.com2018-10-28 → 2026-04-14 · 2 obs
● 2026-04-14 01:49:58
●A136.243.114.1882026-02-17 → 2026-04-14 · 3 obs
● 2026-02-17 11:31:12
● 2026-04-14 01:49:58
○A185.10.73.2372018-10-28 → 2018-10-28 · 3 obs
○ 2026-02-17 11:31:12
○ 2026-04-14 01:49:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fastflw.com | win53.irandns.com, win52.irandns.com | 2 records |
✅ Authoritative Response
Server:136.243.114.188
NS records: win53.irandns.com, win52.irandns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fastflw.com (unsigned zone)
⏱️ Timing
Total: 577ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.114.188 |
| NS | 2 | win52.irandns.com, win53.irandns.com |
| MX | 1 | mail.fastflw.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:wh026.irandns.com -all |
| SOA | 1 | win52.irandns.com x7207156.gmail.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (win53.irandns.com, win52.irandns.com)
Analysis
Hierarchy
The parent of mail.fastflw.com is fastflw.com.
IP Addresses
fastflw.com points to a single IP address: 136.243.114.188.
Other host names such as mail.karyaranpars.com, sepaco-tech.com, lanternsoft.ir, mail.rejoy.com and mail.memarlist.ir share IPs with fastflw.com.
Name Servers
Two name servers win52.irandns.com and win53.irandns.com handle the delegation for fastflw.com.
fastflw.com shares the same name server setup as other domains, for example sepaco-tech.com, lanternsoft.ir, sindexs.org, ab-iram.com and defeex.com.
fastflw.com at least partially shares name servers with other domains, for example memarlist.ir, masady.com, statisme.com, atlaspood.com and shareghtoos.com.
these name servers are commonly used with win48.irandns.com, win49.irandns.com, win19.irandns.com, win20.irandns.com, ns83.ppsict.net and ns84.ppsict.net.
Host names with a single IP:
win52.irandns.com points to 136.243.114.188.
win53.irandns.com points to 136.243.114.188.
Host names pointing to 136.243.114.188: win52.irandns.com and win53.irandns.com.
Mail Servers
The mail.fastflw.com mail server handles fastflw.com.
mail.fastflw.com points to a single IP number: 136.243.114.188.