arfenusa.com - robtex.com
arfenusa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.207.80.3🇹🇷 AEROTEK-AS31.207.80.0/24 | ||||||
| PTR | blues.grimor.com | ||||||
| NS | ns3.systeminternet.com ⭐ | ||||||
| A | 31.207.80.3🇹🇷 AEROTEK-AS31.207.80.0/24 | ||||||
| PTR | blues.grimor.com | ||||||
| NS | ns4.systeminternet.com | ||||||
| A | 31.207.80.4🇹🇷 AEROTEK-AS31.207.80.0/24 | ||||||
| PTR | blues.grimor.com | ||||||
| MX | mail.arfenusa.com ⭐ | ||||||
| A | 37.230.105.3🇹🇷 AEROTEK-AS37.230.104.0/21 Aerotek LTD Network 4 | ||||||
| PTR | mailsrv02.grimor.com | ||||||
| TXT | v=spf1 include:_spf.ofis.net -all | ||||||
| SOA | ns3.systeminternet.cominfo@grimor.com 2023-05-23 #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=1775968357 | ||||||
Subdomains
mail.arfenusa.com |
Same first word
arfenusa.com |
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.namebrightdns.com2020-03-03 → 2020-03-03 · 3 obs
○ 2026-02-18 12:42:36
○ 2026-04-12 04:37:08
○NSns2.namebrightdns.com2020-03-03 → 2020-03-03 · 3 obs
○ 2026-02-18 12:42:36
○ 2026-04-12 04:37:08
●NSns3.systeminternet.com2026-02-18 → 2026-04-12 · 3 obs
● 2026-02-18 12:42:36
● 2026-04-12 04:37:08
●NSns4.systeminternet.com2026-02-18 → 2026-04-12 · 3 obs
● 2026-02-18 12:42:36
● 2026-04-12 04:37:08
●MXmail.arfenusa.com2026-02-18 → 2026-04-12 · 3 obs
● 2026-02-18 12:42:36
● 2026-04-12 04:37:08
○MXmail1.namebrightmail.com2020-03-03 → 2020-03-03 · 3 obs
○ 2026-02-18 12:42:36
○ 2026-04-12 04:37:08
○MXmail2.namebrightmail.com2020-03-03 → 2020-03-03 · 3 obs
○ 2026-02-18 12:42:36
○ 2026-04-12 04:37:08
●A31.207.80.32026-02-18 → 2026-04-12 · 5 obs
● 2026-03-26 09:29:46
○ 2026-03-27 00:10:02
● 2026-03-29 16:48:46
● 2026-04-12 04:37:08
○CNAMEcomingsoon.namebright.com2020-03-03 → 2020-03-03 · 3 obs
○ 2026-02-18 12:42:36
○ 2026-04-12 04:37:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| arfenusa.com | ns3.systeminternet.com, ns4.systeminternet.com | 2 records |
✅ Authoritative Response
Server:31.207.80.3
NS records: ns3.systeminternet.com, ns4.systeminternet.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for arfenusa.com (unsigned zone)
⏱️ Timing
Total: 363ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.207.80.3 |
| NS | 2 | ns4.systeminternet.com, ns3.systeminternet.com |
| MX | 1 | mail.arfenusa.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.ofis.net -all |
| SOA | 1 | ns3.systeminternet.com info.grimor.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.systeminternet.com, ns4.systeminternet.com)
Analysis
Hierarchy
arfenusa.com is the parent of mail.arfenusa.com.
IP Addresses
arfenusa.com resolves to a single IP address: 31.207.80.3.
Other host names including selasanat.com, serp.com.tr, elinga.com.tr, ome.com.tr and gemakltd.com share IP numbers with arfenusa.com.
Name Servers
arfenusa.com's delegation uses two name servers, ns3.systeminternet.com and ns4.systeminternet.com.
arfenusa.com shares the same name server setup as other domains, for example topkapi.edu.tr, plato.edu.tr, elinga.com.tr, gemakltd.com and ekolcup.com.
arfenusa.com partially shares its name servers with other domains, for example systeminternet.com and webtasarim.com.
These name servers are commonly used with ns6.systeminternet.com and ns5.systeminternet.com.
Host names with a single IP:
ns3.systeminternet.com points to 31.207.80.3.
ns4.systeminternet.com points to 31.207.80.4.
Mail Servers
arfenusa.com is handled by a single mail server, mail.arfenusa.com.
mail.arfenusa.com points to a single IP: 37.230.105.3.