upperboss.com - dns.ninja
upperboss.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.upperboss.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:upperboss.com ip4:172.30.0.174 ip4:44.199.166.174 ?all | ||||||
| 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=1785314087 | ||||||
Subdomains
mail.upperboss.com |
Same first word
upperboss.com |
DNS History
10 records (4 active, 6 former)
○NSns1.produhost.net2008-03-13 → 2008-03-13 · 3 obs
○ 2015-10-18 13:08:34
○ 2026-07-29 08:39:22
●NSns1.webserver400.com2026-02-17 → 2026-07-29 · 3 obs
● 2026-02-17 06:25:52
● 2026-07-29 08:39:22
○NSns2.produhost.net2008-03-13 → 2008-03-13 · 3 obs
○ 2015-10-18 13:08:34
○ 2026-07-29 08:39:22
●NSns2.webserver400.com2026-02-17 → 2026-07-29 · 3 obs
● 2026-02-17 06:25:52
● 2026-07-29 08:39:22
○NSns3.produhost.net2008-03-13 → 2008-03-13 · 3 obs
○ 2015-10-18 13:08:34
○ 2026-07-29 08:39:22
○MXdionysos.dri.fr2008-03-13 → 2008-03-13 · 3 obs
○ 2015-10-18 13:08:34
○ 2026-07-29 08:39:22
○MXheracles.produhost.net2008-03-13 → 2008-03-13 · 3 obs
○ 2015-10-18 13:08:34
○ 2026-07-29 08:39:22
●MXmail.upperboss.com2026-02-17 → 2026-07-29 · 3 obs
● 2026-02-17 06:25:52
● 2026-07-29 08:39:22
○A195.200.111.1362008-03-13 → 2008-03-13 · 3 obs
○ 2015-10-18 13:08:34
○ 2026-07-29 08:39:22
●A44.199.166.1742026-02-17 → 2026-07-29 · 3 obs
● 2026-02-17 06:25:52
● 2026-07-29 08:39:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net... | - |
| upperboss.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 upperboss.com (unsigned zone)
⏱️ Timing
Total: 1201ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 44.199.166.174 |
| NS | 2 | ns1.webserver400.com, ns2.webserver400.com |
| MX | 1 | mail.upperboss.com (pri: 5) |
| TXT | 1 | v=spf1 a mx a:upperboss.com ip4:172.30.0 |
| SOA | 1 | ns1.webserver400.com root.webserver400.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.webserver400.com, ns2.webserver400.com)
Analysis
Hierarchy
mail.upperboss.com is a subdomain of upperboss.com.
IP Addresses
upperboss.com directs to one IP number, which is 44.199.166.174.
Among the host names that share IP numbers with upperboss.com are ec2-44-199-166-174.compute-1.amazonaws.com, ns1.webserver400.com, mail.newsnewsmedia.com and two others.
Name Servers
upperboss.com has two authoritative name servers — ns1.webserver400.com and ns2.webserver400.com.
upperboss.com and webserver400.com are among domains that share the same name servers.
The name servers for upperboss.com overlap at least partially with those of other domains — for example newsnewsmedia.com.
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 each point to one IP address — 44.199.166.174.
The host names ns1.webserver400.com and ns2.webserver400.com both resolve to 44.199.166.174 IP addresses.
Mail Servers
upperboss.com routes its mail through a single mail server, mail.upperboss.com.
mail.upperboss.com points to one IP number — 44.199.166.174.