ursussoftware.com - dns.ninja
ursussoftware.com
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=1785382212 | ||||||
Same first word
ursussoftware.com |
DNS History
16 records (6 active, 10 former)
●NSns39.domaincontrol.com2019-12-21 → 2026-07-30 · 3 obs
● 2019-12-21 10:54:12
● 2026-07-30 03:54:46
●NSns40.domaincontrol.com2019-12-21 → 2026-07-30 · 3 obs
● 2019-12-21 10:54:12
● 2026-07-30 03:54:46
○NSns43.domaincontrol.com2015-07-08 → 2015-11-12 · 5 obs
● 2015-07-08 03:03:22
● 2015-11-12 08:59:56
○ 2019-12-21 10:54:12
○ 2026-07-30 03:54:46
○NSns44.domaincontrol.com2015-07-08 → 2015-11-12 · 5 obs
● 2015-07-08 03:03:22
● 2015-11-12 08:59:56
○ 2019-12-21 10:54:12
○ 2026-07-30 03:54:46
○NSns89.worldnic.com2008-03-12 → 2008-03-12 · 3 obs
○ 2015-07-08 03:03:22
○ 2026-07-30 03:54:46
○NSns90.worldnic.com2008-03-12 → 2008-03-12 · 3 obs
○ 2015-07-08 03:03:22
○ 2026-07-30 03:54:46
●MXmailstore1.secureserver.net2015-07-08 → 2026-07-30 · 3 obs
● 2015-07-08 03:03:22
● 2026-07-30 03:54:46
○MXmx1.emailsrvr.com2008-03-12 → 2008-03-12 · 3 obs
○ 2015-07-08 03:03:22
○ 2026-07-30 03:54:46
○MXmx2.emailsrvr.com2008-03-12 → 2008-03-12 · 3 obs
○ 2015-07-08 03:03:22
○ 2026-07-30 03:54:46
●MXsmtp.secureserver.net2015-07-08 → 2026-07-30 · 3 obs
● 2015-07-08 03:03:22
● 2026-07-30 03:54:46
○A141.8.225.312016-03-03 → 2017-03-18 · 5 obs
● 2016-03-03 17:15:38
● 2017-03-18 08:30:58
○ 2019-12-21 10:54:12
○ 2026-07-30 03:54:46
●A15.197.225.1282026-07-09 → 2026-07-30 · 3 obs
● 2026-07-09 14:04:30
● 2026-07-30 03:54:46
○A184.168.221.302019-12-21 → 2019-12-21 · 4 obs
● 2019-12-21 10:54:12
○ 2026-07-09 14:04:30
○ 2026-07-30 03:54:46
○A184.168.221.822015-07-08 → 2015-11-12 · 5 obs
● 2015-07-08 03:03:22
● 2015-11-12 08:59:56
○ 2016-03-03 17:15:38
○ 2026-07-30 03:54:46
○A209.62.20.2142008-03-12 → 2008-03-12 · 3 obs
○ 2015-07-08 03:03:22
○ 2026-07-30 03:54:46
●A3.33.251.1682026-07-09 → 2026-07-30 · 3 obs
● 2026-07-09 14:04:30
● 2026-07-30 03:54:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net... | - |
| ursussoftware.com | ns39.domaincontrol.com, ns40.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.77.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ursussoftware.com (unsigned zone)
⏱️ Timing
Total: 504ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)
Analysis
IP Addresses
ursussoftware.com points to the IP addresses 3.33.251.168 and 15.197.225.128
Among the host names that share IP numbers with ursussoftware.com are hurd.club, ip-speakers.com, v-tri.com and two others.
Name Servers
ursussoftware.com uses two name servers for its delegation: ns39.domaincontrol.com and ns40.domaincontrol.com.
ursussoftware.com has the same name server delegation as a number of other domains, such as thebeecup.org, rc-car.com, cryptostim.com and two more.
At least some of ursussoftware.com's name servers are also used by other domains, among them otxi.com.
The two host names ns39.domaincontrol.com and ns40.domaincontrol.com each have a pair of IP addresses: ns39.domaincontrol.com has 97.74.109.20 and 2603:5:21d1::14, and ns40.domaincontrol.com has 173.201.77.20 and 2603:5:22d1::14.
Mail Servers
The MX records for ursussoftware.com point to two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
ursussoftware.com has the same mail server arrangement as a number of other domains, for example writecorner.com, gideonenz.org, apmx.us and two more.
At least some of ursussoftware.com's mail servers are shared with other domains, among them headshoulderskneesandtoespt.com, mmmtalent.com and promedi.biz.
The hosts mailstore1.secureserver.net and smtp.secureserver.net both resolve to three IP numbers: mailstore1.secureserver.net to 216.69.141.78, 216.69.141.114 and 216.69.141.162, and smtp.secureserver.net to 216.69.141.71, 216.69.141.84 and 216.69.141.113.