cesfen.com - robtex.com
cesfen.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 94.102.8.24🇹🇷 NETINTERNET94.102.8.0/24 | ||||||
| PTR | server.sertka.com.tr | ||||||
| NS | ns2.cesfen.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 94.102.8.24🇹🇷 NETINTERNET94.102.8.0/24 | ||||||
| PTR | server.sertka.com.tr | ||||||
| NS | ns1.cesfen.com ⚠️ Not in parent delegation | ||||||
| A | 94.102.8.24🇹🇷 NETINTERNET94.102.8.0/24 | ||||||
| PTR | server.sertka.com.tr | ||||||
| NS | ns1.sertka.com.tr ⚠️ Not in zone NS records | ||||||
| A | 94.102.8.24🇹🇷 NETINTERNET94.102.8.0/24 | ||||||
| PTR | server.sertka.com.tr | ||||||
| NS | ns2.sertka.com.tr ⚠️ Not in zone NS records | ||||||
| A | 94.102.8.24🇹🇷 NETINTERNET94.102.8.0/24 | ||||||
| PTR | server.sertka.com.tr | ||||||
| MX | spamgw1.promail.com.tr ⭐ | ||||||
| A | 77.245.159.35🇹🇷 NiobeBilisimHizmetleri77.245.159.0/24 | ||||||
| PTR | mx1.promail.com.tr | ||||||
| MX | spamgw2.promail.com.tr(20) | ||||||
| A | 77.245.159.36🇹🇷 NiobeBilisimHizmetleri77.245.159.0/24 | ||||||
| PTR | mx2.promail.com.tr | ||||||
| TXT | v=spf1 +a include:_spf.promail.com.tr -all | ||||||
| SOA | ns2.cesfen.coma@a.com 2026-06-24 #2 | ||||||
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=1784347482 | ||||||
Subdomains
Same first word
cesfen.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.cesfen.com2026-03-14 → 2026-07-18 · 2 obs
● 2026-07-18 04:28:00
●NSns1.sertka.com.tr2026-03-14 → 2026-07-18 · 2 obs
● 2026-07-18 04:28:00
●NSns2.cesfen.com2026-03-14 → 2026-07-18 · 2 obs
● 2026-07-18 04:28:00
●NSns2.sertka.com.tr2026-03-14 → 2026-07-18 · 2 obs
● 2026-07-18 04:28:00
●MXspamgw1.promail.com.tr2026-03-14 → 2026-07-18 · 2 obs
● 2026-07-18 04:28:00
●MXspamgw2.promail.com.tr2026-03-14 → 2026-07-18 · 2 obs
● 2026-07-18 04:28:00
●A94.102.8.242026-03-14 → 2026-07-18 · 2 obs
● 2026-07-18 04:28:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net... | - |
| cesfen.com | ns1.sertka.com.tr, ns2.sertka.com.tr | - |
✅ Authoritative Response
Server:94.102.8.24
NS records: ns1.sertka.com.tr, ns2.sertka.com.tr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cesfen.com (unsigned zone)
⏱️ Timing
Total: 1187ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.102.8.24 |
| NS | 2 | ns2.cesfen.com, ns1.cesfen.com |
| MX | 2 | spamgw2.promail.com.tr (pri: 20), spamgw1.promail.com.tr (pri: 10) |
| TXT | 1 | v=spf1 +a include:_spf.promail.com.tr -a |
| SOA | 1 | ns2.cesfen.com a.a.com |
Analysis
Hierarchy
ns1.cesfen.com and ns2.cesfen.com are both subdomains of cesfen.com.
IP Addresses
cesfen.com resolves to one IP address: 94.102.8.24.
ns1.cesfen.com, ns2.sertka.com.tr, ns1.sertka.com.tr and two other host names share IP numbers with cesfen.com.
Name Servers
The authoritative name servers for cesfen.com are ns1.cesfen.com, ns2.cesfen.com, ns1.sertka.com.tr and ns2.sertka.com.tr.
Some name servers delegated to cesfen.com are also used by other domains, notably sertka.com and sertka.com.tr.
These name servers frequently co-occur with the name servers ns1.sertka.com and ns2.sertka.com.
All four host names — ns1.cesfen.com, ns2.cesfen.com, ns1.sertka.com.tr and ns2.sertka.com.tr — resolve to 94.102.8.24.
ns1.cesfen.com, ns2.cesfen.com, ns1.sertka.com.tr and ns2.sertka.com.tr are host names that each resolve to 94.102.8.24.
Mail Servers
Mail for cesfen.com is handled by two mail servers — spamgw1.promail.com.tr and spamgw2.promail.com.tr.
cesfen.com uses an identical mail server configuration to several other domains — among them sungurberkay.com, icaad.org.tr, sertka.com and two more.
spamgw1.promail.com.tr → 77.245.159.35 and spamgw2.promail.com.tr → 77.245.159.36: one IP number per host name.