jc-optical.com - robtex.com
jc-optical.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=1776073312 | ||||||
Same first word
jc-optical.com |
DNS History
8 records (4 active, 4 former)
○NSns3.dns-diy.com2008-03-12 → 2008-03-12 · 3 obs
○ 2015-06-08 11:04:12
○ 2026-04-13 10:03:24
○NSns4.dns-diy.com2008-03-12 → 2008-03-12 · 3 obs
○ 2015-06-08 11:04:12
○ 2026-04-13 10:03:24
●NSns51.domaincontrol.com2015-06-08 → 2026-04-13 · 3 obs
● 2015-06-08 11:04:12
● 2026-04-13 10:03:24
●NSns52.domaincontrol.com2015-06-08 → 2026-04-13 · 3 obs
● 2015-06-08 11:04:12
● 2026-04-13 10:03:24
●MXjcoptical-com0e.mail.protection.outlook.com2015-06-08 → 2026-04-13 · 3 obs
● 2015-06-08 11:04:12
● 2026-04-13 10:03:24
●A199.34.228.452018-07-27 → 2026-04-13 · 3 obs
● 2018-07-27 03:42:36
● 2026-04-13 10:03:24
○A211.152.36.1182008-03-12 → 2008-03-12 · 3 obs
○ 2015-06-08 11:04:12
○ 2026-04-13 10:03:24
○A50.63.202.472015-06-08 → 2016-05-04 · 5 obs
● 2015-06-08 11:04:12
● 2016-05-04 04:11:02
○ 2018-07-27 03:42:36
○ 2026-04-13 10:03:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net... | - |
| jc-optical.com | ns51.domaincontrol.com, ns52.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.26
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jc-optical.com (unsigned zone)
⏱️ Timing
Total: 132ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.34.228.45 |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| MX | 1 | jcoptical-com0e.mail.protection.outlook. |
| TXT | 2 | MS=ms24382892, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns51.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)
Analysis
IP Addresses
jc-optical.com points to IP number: 199.34.228.45.
Other host names such as thedisappearedreport.org, lesliejohns.me, drkatina.org, ecgrinding.com and psuvita.org share IPs with jc-optical.com.
Name Servers
jc-optical.com is delegated to two name servers: ns51.domaincontrol.com and ns52.domaincontrol.com.
jc-optical.com shares the same name server setup as safethydro.com, (0x736578)mego.com, albertesther.com, bhagavadgitaclass.com and enlightenmentexperiences.com.
Host names with two IP numbers: ns51.domaincontrol.com points to: 2603:5:2192::1a and 97.74.105.26; ns52.domaincontrol.com points to: 2603:5:2292::1a and 173.201.73.26.
Mail Servers
jc-optical.com is handled by a single mail server, jcoptical-com0e.mail.protection.outlook.com.
Host name jcoptical-com0e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:f901::2, 2a01:111:f403:f908::, 2a01:111:f403:f908::1, 2a01:111:f403:f90d::1, 52.101.10.14, 52.101.11.10, 52.101.50.13 and 52.101.194.15.