contextdrl.com - dns.ninja
contextdrl.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 87.245.206.134🇷🇺 RETNRU-AS87.245.192.0/20 | ||||||
| NS | ns1.nnz.ru ⭐ | ||||||
| A | 87.245.206.131🇷🇺 RETNRU-AS87.245.192.0/20 | ||||||
| NS | ns2.nnz.ru | ||||||
| A | 87.245.207.166🇷🇺 RETNRU-AS87.245.192.0/20 | ||||||
| MX | mxs.contextdrl.com ⭐ | ||||||
| A | 87.245.211.213🇬🇧 RETN-AS87.245.208.0/21 | ||||||
| PTR | mx.external-mail.com | ||||||
| TXT | v=spf1 +mx ~all | ||||||
| SOA | ns1.nnz.runoc@nienschanz.ru 2024-02-08 #9 | ||||||
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=1785628292 | ||||||
Subdomains
mxs.contextdrl.com |
Same first word
contextdrl.com |
DNS History
5 records (4 active, 1 former)
●MXmxs.contextdrl.com2016-06-30 → 2026-08-02 · 3 obs
● 2016-06-30 03:41:06
● 2026-08-02 00:19:54
○MXsmtp.contextdrl.com2015-06-09 → 2016-04-24 · 4 obs
● 2016-04-24 02:27:22
○ 2016-06-30 03:41:06
○ 2026-08-02 00:19:54
●A87.245.206.1342026-03-06 → 2026-08-02 · 2 obs
● 2026-08-02 00:19:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| contextdrl.com | ns1.nnz.ru, ns2.nnz.ru | - |
✅ Authoritative Response
Server:87.245.207.166
NS records: ns1.nnz.ru, ns2.nnz.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contextdrl.com (unsigned zone)
⏱️ Timing
Total: 674ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.245.206.134 |
| NS | 2 | ns2.nnz.ru, ns1.nnz.ru |
| MX | 1 | mxs.contextdrl.com (pri: 5) |
| TXT | 1 | v=spf1 +mx ~all |
| SOA | 1 | ns1.nnz.ru noc.nienschanz.ru |
Analysis
Hierarchy
contextdrl.com is the parent zone for mxs.contextdrl.com.
IP Addresses
contextdrl.com directs to one IP number, which is 87.245.206.134.
Host names like hosting4.nnz.ru are further examples that share IP numbers with contextdrl.com.
Name Servers
Two name servers handle the delegation for contextdrl.com: ns1.nnz.ru and ns2.nnz.ru.
contextdrl.com has the same name server delegation as a number of other domains, such as weintek.pro, xn--80axg2a.xn--p1ai, moxa.ru and two more.
contextdrl.com partially shares its NS delegation with several other domains, including skyland.ru, piterflow.com, nnz.ru and two others.
These name servers are regularly seen alongside ns1.pravo-r.ru and ns1.savelovgrad.ru as name servers.
ns1.nnz.ru resolves to 87.245.206.131. ns2.nnz.ru resolves to 87.245.207.166. Both host names point to a single IP number.
Mail Servers
contextdrl.com routes its mail through a single mail server, mxs.contextdrl.com.
mxs.contextdrl.com carries a single IP number, which is 87.245.211.213.