drserefoglu.com - dns.ninja
drserefoglu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.2.84.66🇹🇷 alastyr5.2.84.0/24 ALASTYR | ||||||
| NS | ns1.alastyr.com ⭐ | ||||||
| A | 5.2.80.7🇹🇷 alastyr5.2.80.0/24 ALASTYR | ||||||
| NS | ns2.alastyr.com | ||||||
| A | 195.244.40.30🇹🇷 NETDIREKT-AS195.244.40.0/24 | ||||||
| NS | ns3.alastyr.com | ||||||
| A | 5.250.248.53🇹🇷 aysima5.250.248.0/24 Aysima Bilisim Teknolojileri | ||||||
| PTR | 5-250-248-53.aysima.net | ||||||
| NS | ns4.alastyr.com | ||||||
| A | 139.162.178.59🇩🇪 AKAMAI-LINODE-AP139.162.160.0/19 Akamai Technologies | ||||||
| PTR | 139-162-178-59.ip.linodeusercontent.com | ||||||
| MX | mx1.alastyr.com ⭐ | ||||||
| A | 5.2.86.2🇹🇷 alastyr5.2.86.0/24 ALASTYR | ||||||
| PTR | mx1.alastyr.com | ||||||
| MX | mx2.alastyr.com(10) | ||||||
| A | 5.2.86.3🇹🇷 alastyr5.2.86.0/24 ALASTYR | ||||||
| PTR | mx2.alastyr.com | ||||||
| TXT | v=spf1 mx a ip4:5.2.84.65 include:_spf.alastyr.com -all | ||||||
| SOA | ns1.alastyr.comhostmaster@alastyr.com 2026-05-23 #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=1782846526 | ||||||
Subdomains
mail.drserefoglu.com |
Same first word
drserefoglu.com |
Similar names
DNS History
11 records (7 active, 4 former)
●NSns1.alastyr.com2026-02-24 → 2026-06-30 · 3 obs
● 2026-02-24 16:47:26
● 2026-06-30 19:14:42
○NSns1.farukgur.net2018-07-03 → 2018-07-03 · 3 obs
○ 2026-02-24 16:47:26
○ 2026-06-30 19:14:42
●NSns2.alastyr.com2026-02-24 → 2026-06-30 · 3 obs
● 2026-02-24 16:47:26
● 2026-06-30 19:14:42
○NSns2.farukgur.net2018-07-03 → 2018-07-03 · 3 obs
○ 2026-02-24 16:47:26
○ 2026-06-30 19:14:42
●NSns3.alastyr.com2026-02-24 → 2026-06-30 · 3 obs
● 2026-02-24 16:47:26
● 2026-06-30 19:14:42
●NSns4.alastyr.com2026-02-24 → 2026-06-30 · 3 obs
● 2026-02-24 16:47:26
● 2026-06-30 19:14:42
○MXmail.drserefoglu.com2018-07-03 → 2018-07-03 · 3 obs
○ 2026-02-24 16:47:26
○ 2026-06-30 19:14:42
●MXmx1.alastyr.com2026-02-24 → 2026-06-30 · 3 obs
● 2026-02-24 16:47:26
● 2026-06-30 19:14:42
●MXmx2.alastyr.com2026-02-24 → 2026-06-30 · 3 obs
● 2026-02-24 16:47:26
● 2026-06-30 19:14:42
○A178.18.197.1082018-07-03 → 2018-07-03 · 3 obs
○ 2026-02-24 16:47:26
○ 2026-06-30 19:14:42
●A5.2.84.662026-02-24 → 2026-06-30 · 3 obs
● 2026-02-24 16:47:26
● 2026-06-30 19:14:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net... | - |
| drserefoglu.com | ns1.alastyr.com, ns2.alastyr.com, ns3.alastyr.com, ns4.alastyr.com | 4 records |
✅ Authoritative Response
Server:139.162.178.59
NS records: ns1.alastyr.com, ns2.alastyr.com, ns3.alastyr.com, ns4.alastyr.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for drserefoglu.com (unsigned zone)
⏱️ Timing
Total: 424ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.2.84.66 |
| NS | 4 | ns1.alastyr.com, ns4.alastyr.com... |
| MX | 2 | mx1.alastyr.com (pri: 0), mx2.alastyr.com (pri: 10) |
| TXT | 1 | v=spf1 mx a ip4:5.2.84.65 include:_spf.a |
| SOA | 1 | ns1.alastyr.com hostmaster.alastyr.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.alastyr.com, ns2.alastyr.com, ns3.alastyr.com...)
Analysis
Hierarchy
drserefoglu.com is a parent domain of mail.drserefoglu.com.
IP Addresses
drserefoglu.com directs to one IP number, which is 5.2.84.66.
Among the host names that share IP numbers with drserefoglu.com are guventur.com, ns2.novasta.com.tr, damlakizilay.com and two others.
Name Servers
The domain drserefoglu.com is delegated to these four name servers: ns1.alastyr.com, ns2.alastyr.com, ns3.alastyr.com and ns4.alastyr.com.
drserefoglu.com shares at least some of its name servers with other domains, including samsunambalaj.com, endustrikimya.com, yoworld.xyz and two others.
ns1.alastyr.com resolves to 5.2.80.7. ns2.alastyr.com resolves to 195.244.40.30. ns3.alastyr.com resolves to 5.250.248.53. ns4.alastyr.com resolves to 139.162.178.59. All four hosts carry exactly one IP address.
Mail Servers
The MX records for drserefoglu.com point to two mail servers: mx1.alastyr.com and mx2.alastyr.com.
drserefoglu.com has the same mail server arrangement as a number of other domains, for example kornismontaji.com, petroleus.org, somuncakmamakinasi.com and two more.
drserefoglu.com has at least some mail servers in common with other domains, such as durakilaclama.com, relaxspor.com, alineatercume.com and sigorta101.com.
mx1.alastyr.com and mx2.alastyr.com each resolve to one IP number: mx1.alastyr.com points to 5.2.86.2 and mx2.alastyr.com points to 5.2.86.3.