ucsdel.com - robtex.com
ucsdel.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=1771291435 | ||||||
Previously MX for
Subdomains
mail.ucsdel.com |
Same first word
ucsdel.com |
Similar names
DNS History
12 records (6 active, 6 former)
●NSns43.domaincontrol.com2026-02-26 → 2026-03-19 · 3 obs
● 2026-02-26 19:25:26
● 2026-03-19 11:20:40
●NSns44.domaincontrol.com2026-02-26 → 2026-03-19 · 3 obs
● 2026-02-26 19:25:26
● 2026-03-19 11:20:40
○NSns931.websitewelcome.com2015-07-17 → 2016-12-04 · 4 obs
● 2016-12-04 00:21:38
○ 2026-02-26 19:25:26
○ 2026-03-19 11:20:40
○NSns932.websitewelcome.com2015-07-17 → 2016-12-04 · 4 obs
● 2016-12-04 00:21:38
○ 2026-02-26 19:25:26
○ 2026-03-19 11:20:40
○MXmail.ucsdel.com2016-05-19 → 2016-05-29 · 5 obs
● 2016-05-19 07:52:34
● 2016-05-29 22:26:08
○ 2016-06-07 10:32:30
○ 2026-03-19 11:20:40
●MXucsdel-com.mail.protection.outlook.com2026-02-26 → 2026-03-19 · 3 obs
● 2026-02-26 19:25:26
● 2026-03-19 11:20:40
○MXucsdel.com2015-07-17 → 2016-12-04 · 4 obs
● 2016-12-04 00:21:38
○ 2026-02-26 19:25:26
○ 2026-03-19 11:20:40
○MXwebmail.ucsdel.com2016-06-07 → 2016-12-04 · 5 obs
● 2016-06-07 10:32:30
● 2016-12-04 00:21:38
○ 2026-02-26 19:25:26
○ 2026-03-19 11:20:40
●A15.197.148.332026-02-26 → 2026-03-19 · 3 obs
● 2026-02-26 19:25:26
● 2026-03-19 11:20:40
●A162.241.85.872026-02-26 → 2026-03-19 · 3 obs
● 2026-02-26 19:25:26
● 2026-03-19 11:20:40
○A192.185.194.1282015-07-17 → 2016-12-04 · 4 obs
● 2016-12-04 00:21:38
○ 2026-02-26 19:25:26
○ 2026-03-19 11:20:40
●A3.33.130.1902026-02-26 → 2026-03-19 · 3 obs
● 2026-02-26 19:25:26
● 2026-03-19 11:20:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ucsdel.com | ns43.domaincontrol.com, ns44.domaincontrol.com | 4 records |
✅ Authoritative Response
Server: 173.201.69.22
NS records: ns43.domaincontrol.com, ns44.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ucsdel.com (unsigned zone)
⏱️ Timing
Total: 199ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 3.33.130.190, 15.197.148.33... |
| NS | 2 | ns43.domaincontrol.com, ns44.domaincontrol.com |
| MX | 1 | ucsdel-com.mail.protection.outlook.com ( |
| TXT | 3 | v=spf1 include:spf.protection.outlook.co, MS=ms14896343... |
| SOA | 1 | ns43.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns43.domaincontrol.com, ns43.domaincontrol.com, ns44.domaincontrol.com...)
Analysis
Hierarchy
ucsdel.com is the parent of mail.ucsdel.com.
IP Addresses
Three IP numbers (3.33.130.190, 15.197.148.33 and 162.241.85.87) are pointed to by ucsdel.com.
other host names for instance empoweredlovers.com, appearo.com, fly-jetset.com, caraa.net and vit4pro.net share IP numbers with ucsdel.com.
Name Servers
ucsdel.com is delegated to two name servers: ns43.domaincontrol.com and ns44.domaincontrol.com.
ucsdel.com shares the same name server setup as other domains, for example kamsackdentalclinics.com, bohls.com, attorneytammyholcomb.com, learnmedicare.com and healthiestdoc.com.
Host names with two IP numbers:
ns43.domaincontrol.com points to 2603:5:2152::16 and 97.74.101.22
ns44.domaincontrol.com points to 2603:5:2252::16 and 173.201.69.22
Mail Servers
ucsdel.com is handled by a single mail server, ucsdel-com.mail.protection.outlook.com.
Host name ucsdel-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc2c::, 2a01:111:f403:cc2c::1, 2a01:111:f403:cc2d::, 2a01:111:f403:cc2d::1, 52.101.144.0, 52.101.144.3, 52.101.145.0 and 52.101.145.2.