webserver400.com - dns.ninja
webserver400.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 44.199.166.174🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| PTR | ec2-44-199-166-174.compute-1.amazonaws.com | ||||||
| NS | ns1.webserver400.com ⭐ | ||||||
| A | 44.199.166.174🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| PTR | ec2-44-199-166-174.compute-1.amazonaws.com | ||||||
| NS | ns2.webserver400.com | ||||||
| A | 44.199.166.174🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| PTR | ec2-44-199-166-174.compute-1.amazonaws.com | ||||||
| MX | mail.webserver400.com ⭐ | ||||||
| A | 44.199.166.174🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| PTR | ec2-44-199-166-174.compute-1.amazonaws.com | ||||||
| TXT | v=spf1 a mx a:webserver400.com ip4:172.30.0.174 ip4:44.199.166.174 ip6:fe80::... | ||||||
| SOA | ns1.webserver400.comroot@webserver400.com 2024-11-28 #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=1785308137 | ||||||
Previously MX for
webserver400.com |
Subdomains
Same first word
webserver400.com |
DNS History
6 records (4 active, 2 former)
●NSns1.webserver400.com2015-08-16 → 2026-07-29 · 2 obs
● 2026-07-29 07:01:36
●NSns2.webserver400.com2015-08-16 → 2026-07-29 · 2 obs
● 2026-07-29 07:01:36
●MXmail.webserver400.com2026-03-22 → 2026-07-29 · 3 obs
● 2026-03-22 14:04:48
● 2026-07-29 07:01:36
○MXwebserver400.com2015-08-16 → 2016-04-20 · 4 obs
● 2016-04-20 04:18:00
○ 2026-03-22 14:04:48
○ 2026-07-29 07:01:36
○A173.192.17.1522015-08-16 → 2016-04-20 · 4 obs
● 2016-04-20 04:18:00
○ 2026-03-22 14:04:48
○ 2026-07-29 07:01:36
●A44.199.166.1742026-03-22 → 2026-07-29 · 3 obs
● 2026-03-22 14:04:48
● 2026-07-29 07:01:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net... | - |
| webserver400.com | ns1.webserver400.com, ns2.webserver400.com | 2 records |
✅ Authoritative Response
Server:44.199.166.174
NS records: ns1.webserver400.com, ns2.webserver400.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for webserver400.com (unsigned zone)
⏱️ Timing
Total: 1477ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 44.199.166.174 |
| NS | 2 | ns1.webserver400.com, ns2.webserver400.com |
| MX | 1 | mail.webserver400.com (pri: 5) |
| TXT | 1 | v=spf1 a mx a:webserver400.com ip4:172.3 |
| SOA | 1 | ns1.webserver400.com root.webserver400.c |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.webserver400.com, ns2.webserver400.com)
Analysis
Hierarchy
mail.webserver400.com, ns2.webserver400.com and ns1.webserver400.com are all subdomains of webserver400.com.
IP Addresses
webserver400.com resolves to one IP address: 44.199.166.174.
mail.webserver400.com, mail.upperboss.com, ns2.webserver400.com and two other host names share IP numbers with webserver400.com.
Name Servers
webserver400.com is served by two delegated name servers, ns1.webserver400.com and ns2.webserver400.com.
Other domains share the same name server configuration as webserver400.com, for example upperboss.com.
The DNS delegation for webserver400.com at least partly coincides with that of other domains, newsnewsmedia.com being one example.
These name servers commonly appear in combination with the name servers ec2-54-90-47-51.compute-1.amazonaws.com.
ns1.webserver400.com and ns2.webserver400.com share one IP address between them — 44.199.166.174.
These two host names — ns1.webserver400.com and ns2.webserver400.com — each point to 44.199.166.174 IP addresses.
Mail Servers
Mail for webserver400.com is handled by a single mail server, mail.webserver400.com.
There is one IP number for mail.webserver400.com: 44.199.166.174.