fesbicol.com - robtex.com
fesbicol.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.185.157.15🇺🇸 Jacksonville192.185.152.0/21 | ||||||
| PTR | nicaservers.com | ||||||
| NS | ns1.sbcolhost.com ⭐ | ||||||
| A | 192.185.157.132🇺🇸 Jacksonville192.185.152.0/21 | ||||||
| PTR | ns1299.websitewelcome.com | ||||||
| NS | ns2.sbcolhost.com | ||||||
| A | 192.185.157.133🇺🇸 Jacksonville192.185.152.0/21 | ||||||
| PTR | ns1300.websitewelcome.com | ||||||
| MX | mail.fesbicol.com ⭐ | ||||||
| A | 192.185.157.15🇺🇸 Jacksonville192.185.152.0/21 | ||||||
| PTR | nicaservers.com | ||||||
| TXT | v=spf1 a mx include:websitewelcome.com ~all | ||||||
| SOA | ns1.sbcolhost.comwebmaster@sbcol.org 2026-03-23 #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=1774620597 | ||||||
Subdomains
mail.fesbicol.com |
Same first word
fesbicol.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.sbcolhost.com2016-12-17 → 2026-03-27 · 2 obs
● 2026-03-27 14:24:58
●NSns2.sbcolhost.com2016-12-17 → 2026-03-27 · 2 obs
● 2026-03-27 14:24:58
●MXmail.fesbicol.com2016-12-17 → 2026-03-27 · 2 obs
● 2026-03-27 14:24:58
●A192.185.157.152016-12-17 → 2026-03-27 · 2 obs
● 2026-03-27 14:24:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fesbicol.com | ns1.sbcolhost.com, ns2.sbcolhost.com | 2 records |
✅ Authoritative Response
Server:192.185.157.133
NS records: ns1.sbcolhost.com, ns2.sbcolhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fesbicol.com (unsigned zone)
⏱️ Timing
Total: 161ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.185.157.15 |
| NS | 2 | ns1.sbcolhost.com, ns2.sbcolhost.com |
| MX | 1 | mail.fesbicol.com (pri: 0) |
| TXT | 1 | v=spf1 a mx include:websitewelcome.com ~ |
| SOA | 1 | ns1.sbcolhost.com webmaster.sbcol.org |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.sbcolhost.com, ns2.sbcolhost.com)
Analysis
Hierarchy
fesbicol.com is the parent of mail.fesbicol.com.
IP Addresses
fesbicol.com resolves to one IP number: 192.185.157.15.
other host names including mail.fesbicol.com, nicaservers.com, itbizcon.co.in, burchfieldsseptic.com and sva.ac.in share IP numbers with fesbicol.com.
Name Servers
fesbicol.com is delegated to two name servers ns1.sbcolhost.com and ns2.sbcolhost.com.
Host names with one IP number:
ns1.sbcolhost.com points to 192.185.157.132
ns2.sbcolhost.com points to 192.185.157.133
Mail Servers
fesbicol.com is handled by a single mail server, mail.fesbicol.com.
mail.fesbicol.com resolves to IP 192.185.157.15.