mail.castlereef.com - robtex.com
mail.castlereef.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 173.236.60.130πΊπΈ SINGLEHOP173.236.0.0/18 | ||||||
| PTR | sh19.hostingnsb.com | ||||||
castlereef.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 13.248.243.5πΊπΈ Amazon13.248.240.0/20 | ||||||
| A | 76.223.105.230πΊπΈ Amazon76.223.96.0/20 | ||||||
| NS | ns01.domaincontrol.com β | ||||||
| NS | ns02.domaincontrol.com | ||||||
| MX | mail.castlereef.com β | ||||||
| TXT | v=spf1 include:spf.em.secureserver.net +ip4:173.236.60.130 +include:secureser... | ||||||
| SOA | ns01.domaincontrol.comdns@jomax.net 2025-09-05 #0 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA173.236.60.1302026-03-10 β 2026-03-29 Β· 2 obs
β 2026-03-10 12:57:12
β 2026-03-29 17:41:28
β 2026-03-29 17:41:28
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net... | - |
| castlereef.com | ns01.domaincontrol.com, ns02.domaincontrol.com | 4 records |
β Authoritative Response
Server:97.74.100.1
NS records: ns01.domaincontrol.com, ns02.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for castlereef.com (unsigned zone)
β±οΈ Timing
Total: 126ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.236.60.130 |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.domaincontrol.com, ns01.domaincontrol.com, ns02.domaincontrol.com...)
Analysis
Mail Server Role
mail.castlereef.com handles mail for castlereef.com.
IP Addresses
mail.castlereef.com points to a single IP address: 173.236.60.130.
Other host names such as betterbarricades.com, newsmyrnabeachgardenclub.org, nsbgc.org, mail.collegefundingstrategies.org and avatarforchange.com share IPs with mail.castlereef.com.