refbc.com - dns.ninja
refbc.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=1783806612 | ||||||
Subdomains
www.refbc.com |
Same first word
refbc.com |
Similar names
brefc.com |
rcfeb.be |
fbrec.com |
ecrfb.com |
efbrc.blogspot.sn |
crfeb.cn |
bcfre.com |
fcebr.com |
crfeb.com.cn |
febrc.blogspot.lu |
fcbre.com |
rbcef.com |
bcref.net |
cfreb.com |
cbref.com |
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net... | - |
| refbc.com | ns41.domaincontrol.com, ns42.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.21
NS records: ns41.domaincontrol.com, ns42.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for refbc.com (unsigned zone)
⏱️ Timing
Total: 3384ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.254.108.100 |
| NS | 2 | ns41.domaincontrol.com, ns42.domaincontrol.com |
| MX | 1 | refbc-com.mail.protection.outlook.com (p |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns41.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns41.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com...)
Analysis
Hierarchy
www.refbc.com is a subdomain of refbc.com.
IP Addresses
refbc.com points to a single IP number: 173.254.108.100.
Host names like 173-254-108-100.unifiedlayer.com are further examples that share IP numbers with refbc.com.
Name Servers
Two name servers handle the delegation for refbc.com: ns41.domaincontrol.com and ns42.domaincontrol.com.
refbc.com shares its name server setup with other domains, including reyeswholesaleproduce.com, tradenoose.com, reaconstruction.net and two others.
refbc.com is at least partially co-delegated on name servers with other domains, such as pormor.com.
ns41.domaincontrol.com and ns42.domaincontrol.com both carry two IP addresses. The A records for ns41.domaincontrol.com are 97.74.100.21 and 2603:5:2142::15; the A records for ns42.domaincontrol.com are 173.201.68.21 and 2603:5:2242::15.
Mail Servers
refbc.com has one mail server: refbc-com.mail.protection.outlook.com.
refbc-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.190.1, 52.101.190.2, 52.101.190.3 and 5 other.