jcitulsa.com - robtex.com
jcitulsa.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=1774505977 | ||||||
Subdomains
mail.jcitulsa.com |
Same first word
jcitulsa.com |
DNS History
4 records (3 active, 1 former)
●NSns67.domaincontrol.com2016-10-08 → 2026-03-26 · 2 obs
● 2026-03-26 06:46:10
●NSns68.domaincontrol.com2016-10-08 → 2026-03-26 · 2 obs
● 2026-03-26 06:46:10
●MXjcitulsa-com.mail.protection.outlook.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 06:46:10
○MXmail.jcitulsa.com2016-10-08 → 2016-10-29 · 3 obs
● 2016-10-29 00:03:48
○ 2026-03-26 06:46:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net... | - |
| jcitulsa.com | ns67.domaincontrol.com, ns68.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.103.44
NS records: ns67.domaincontrol.com, ns68.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jcitulsa.com (unsigned zone)
⏱️ Timing
Total: 311ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns67.domaincontrol.com, ns68.domaincontrol.com |
| MX | 1 | jcitulsa-com.mail.protection.outlook.com |
| TXT | 2 | MS=ms46412786, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns67.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns67.domaincontrol.com, ns67.domaincontrol.com, ns68.domaincontrol.com...)
Analysis
Hierarchy
jcitulsa.com is a parent of mail.jcitulsa.com.
Name Servers
Delegation for jcitulsa.com rests with two name servers, ns67.domaincontrol.com and ns68.domaincontrol.com.
jcitulsa.com shares the same name server setup as other domains, including thenccaa.org, kenburg.com, fyldeexecutivecars.co.uk, staytunedinstallations.com and ouhousing.com.
Host names with two IP numbers: ns67.domaincontrol.com points to 2603:5:2174::2c and 97.74.103.44; ns68.domaincontrol.com points to 2603:5:2274::2c and 173.201.71.44.
Mail Servers
jcitulsa.com is handled by a single mail server, jcitulsa-com.mail.protection.outlook.com.
jcitulsa-com.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:c92c::4, 2a01:111:f403:f802::1, 2a01:111:f403:f802::3, 2a01:111:f403:f902::, 52.101.9.21, 52.101.10.14, 52.101.41.180 and 52.101.194.13.