esterdev.com - dns.ninja
esterdev.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.191.227.76🇷🇺 KGS-NET46.191.227.0/24 JSC "Ufanet" Kazan branch | ||||||
| PTR | www.esterdev.com | ||||||
| NS | ns2.esterdev.com ⭐ | ||||||
| A | 78.138.129.35🇷🇺 TATTELECOM-AS78.138.128.0/21 route object for TATTELECOM | ||||||
| PTR | static.35-129-138-78.kgts.ru | ||||||
| NS | ns.esterdev.com | ||||||
| A | 46.191.227.78🇷🇺 KGS-NET46.191.227.0/24 JSC "Ufanet" Kazan branch | ||||||
| PTR | relay.esterdev.com | ||||||
| MX | relay.esterdev.com ⭐ | ||||||
| A | 46.191.227.78🇷🇺 KGS-NET46.191.227.0/24 JSC "Ufanet" Kazan branch | ||||||
| PTR | relay.esterdev.com | ||||||
| MX | relay4.esterdev.com(10) | ||||||
| A | 94.180.242.5🇷🇺 ERTH-KAZAN-AS94.180.240.0/22 CJSC "ER-Telecom Holding" Kazan' branch Kazan', Russia | ||||||
| PTR | dynamicip-94-180-242-5.pppoe.kzn.ertelecom.ru | ||||||
| TXT | v=spf1 +a:smaug.esterdev.com +a:relay4.esterdev.com +a:relay3.esterdev.com +a... | ||||||
| SOA | ns.esterdev.comnetadm@esterdev.com 2025-11-20 #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=1780946556 | ||||||
Subdomains
relay.esterdev.com |
www.esterdev.com |
relay4.esterdev.com |
frakir.esterdev.com |
ns2.esterdev.com |
nginx.esterdev.com |
gw.esterdev.com |
ns.esterdev.com |
Same first word
esterdev.com |
Similar names
devreset.xyz |
dresteve.com |
devsteer.com |
devester.com |
devstree.io |
edverest.ru |
devstree.in |
devstree.com |
redevest.ru |
DNS History
6 records (5 active, 1 former)
●NSns.esterdev.com2015-06-28 → 2026-06-08 · 2 obs
● 2026-06-08 19:45:36
●NSns2.esterdev.com2015-06-28 → 2026-06-08 · 2 obs
● 2026-06-08 19:45:36
●MXrelay.esterdev.com2015-06-28 → 2026-06-08 · 2 obs
● 2026-06-08 19:45:36
●MXrelay4.esterdev.com2026-02-15 → 2026-06-08 · 3 obs
● 2026-02-15 10:46:20
● 2026-06-08 19:45:36
●A46.191.227.762020-03-19 → 2026-06-08 · 3 obs
● 2020-03-19 13:12:04
● 2026-06-08 19:45:36
○A89.184.8.82015-06-28 → 2017-03-29 · 4 obs
● 2017-03-29 08:20:10
○ 2020-03-19 13:12:04
○ 2026-06-08 19:45:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net... | - |
| esterdev.com | ns.esterdev.com, ns2.esterdev.com | 2 records |
✅ Authoritative Response
Server:46.191.227.78
NS records: ns.esterdev.com, ns2.esterdev.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for esterdev.com (unsigned zone)
⏱️ Timing
Total: 398ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.191.227.76 |
| NS | 2 | ns2.esterdev.com, ns.esterdev.com |
| MX | 2 | relay4.esterdev.com (pri: 0), relay.esterdev.com (pri: 10) |
| TXT | 1 | v=spf1 +a:smaug.esterdev.com +a:relay4.e |
| SOA | 1 | ns.esterdev.com netadm.esterdev.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns.esterdev.com, ns2.esterdev.com)
Analysis
Hierarchy
esterdev.com is a parent domain; its children include relay.esterdev.com, www.esterdev.com, relay4.esterdev.com, frakir.esterdev.com, ns2.esterdev.com and a few other host names.
IP Addresses
esterdev.com points to a single IP number: 46.191.227.76.
Other host names, such as nginx.esterdev.com, share IP numbers with esterdev.com.
Name Servers
esterdev.com is delegated to two name servers: ns2.esterdev.com and ns.esterdev.com.
ns2.esterdev.com resolves to 78.138.129.35. ns.esterdev.com resolves to 46.191.227.78. Both host names point to a single IP number.
Mail Servers
esterdev.com has two mail servers: relay4.esterdev.com and relay.esterdev.com.
At least a portion of esterdev.com's mail servers are also used by other domains, for example da16s1a.net.
These mail servers are frequently seen alongside the mail servers relay.da16s1a.net.
relay4.esterdev.com resolves to 94.180.242.5. relay.esterdev.com resolves to 46.191.227.78. Both host names point to a single IP number.