jcfiber.com - robtex.com
jcfiber.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.185.112.43🇺🇸 ORACLE-OCI-31898192.185.96.0/19 Oracle Corporation | ||||||
| PTR | athon.websitewelcome.com | ||||||
| NS | ns813.websitewelcome.com ⭐ | ||||||
| A | 192.185.112.247🇺🇸 ORACLE-OCI-31898192.185.96.0/19 Oracle Corporation | ||||||
| PTR | mail.toprockinteriors.com | ||||||
| NS | ns814.websitewelcome.com | ||||||
| A | 192.185.112.248🇺🇸 ORACLE-OCI-31898192.185.96.0/19 Oracle Corporation | ||||||
| PTR | ns814.websitewelcome.com | ||||||
| MX | mail.jcfiber.com ⭐ | ||||||
| A | 192.185.112.43🇺🇸 ORACLE-OCI-31898192.185.96.0/19 Oracle Corporation | ||||||
| PTR | athon.websitewelcome.com | ||||||
| TXT | v=spf1 a mx include:websitewelcome.com ~all | ||||||
| SOA | ns813.websitewelcome.comroot@athon.websitewelcome.com 2026-06-24 #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=1785087447 | ||||||
Subdomains
mail.jcfiber.com |
Same first word
DNS History
9 records (4 active, 5 former)
○NSa6.uberns.com2017-10-06 → 2017-10-06 · 4 obs
● 2017-10-06 03:04:02
○ 2026-03-23 17:21:28
○ 2026-07-26 17:58:18
○NSdns1.hrtc.net2015-08-20 → 2017-10-06 · 4 obs
● 2017-10-06 03:04:02
○ 2026-03-23 17:21:28
○ 2026-07-26 17:58:18
○NSdns2.hrtc.net2015-08-20 → 2017-10-06 · 4 obs
● 2017-10-06 03:04:02
○ 2026-03-23 17:21:28
○ 2026-07-26 17:58:18
●NSns813.websitewelcome.com2026-03-23 → 2026-07-26 · 3 obs
● 2026-03-23 17:21:28
● 2026-07-26 17:58:18
●NSns814.websitewelcome.com2026-03-23 → 2026-07-26 · 3 obs
● 2026-03-23 17:21:28
● 2026-07-26 17:58:18
●MXmail.jcfiber.com2015-08-20 → 2026-07-26 · 2 obs
● 2026-07-26 17:58:18
●A192.185.112.432026-03-23 → 2026-07-26 · 3 obs
● 2026-03-23 17:21:28
● 2026-07-26 17:58:18
○A208.88.248.162015-08-20 → 2016-07-13 · 4 obs
● 2016-07-13 14:10:04
○ 2016-12-24 13:47:32
○ 2026-07-26 17:58:18
○A208.88.248.192016-12-24 → 2017-10-06 · 5 obs
● 2016-12-24 13:47:32
● 2017-10-06 03:04:02
○ 2026-03-23 17:21:28
○ 2026-07-26 17:58:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jcfiber.com | ns813.websitewelcome.com, ns814.websitewelcome.com | 2 records |
✅ Authoritative Response
Server:192.185.112.247
NS records: ns813.websitewelcome.com, ns814.websitewelcome.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jcfiber.com (unsigned zone)
⏱️ Timing
Total: 123ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.185.112.43 |
| NS | 2 | ns813.websitewelcome.com, ns814.websitewelcome.com |
| MX | 1 | mail.jcfiber.com (pri: 0) |
| TXT | 1 | v=spf1 a mx include:websitewelcome.com ~ |
| SOA | 1 | ns813.websitewelcome.com root.athon.webs |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns813.websitewelcome.com, ns814.websitewelcome.com)
Analysis
Hierarchy
jcfiber.com serves as the parent of mail.jcfiber.com.
IP Addresses
jcfiber.com directs to one IP number, which is 192.185.112.43.
Among the host names that share IP numbers with jcfiber.com are mail.jcfiber.net, gestiona.me, justmes.com and two others.
Name Servers
jcfiber.com is delegated to two name servers: ns813.websitewelcome.com and ns814.websitewelcome.com.
jcfiber.com has the same name server delegation as a number of other domains, such as mtpleasantpsychiatry.com, portabucket.com, iplaydnd.com and two more.
jcfiber.com has at least partial name server overlap with other domains, such as socialmediaprofitlab.com, jenharriscpa.com, subsrus.com.au and two others.
ns1.creativemarketing.com, ns2.creativemarketing.com and ns1.wisdomhosting.com — plus 7 other name servers — are commonly paired with these name servers.
ns813.websitewelcome.com directs to 192.185.112.247 and ns814.websitewelcome.com directs to 192.185.112.248; each host name points to exactly one IP number.
Mail Servers
jcfiber.com routes its mail through a single mail server, mail.jcfiber.com.
mail.jcfiber.com resolves to a single IP number: 192.185.112.43.