mail.btfd.org - robtex.com
mail.btfd.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 192.252.156.13πΊπΈ ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s439.sureserver.com | ||||||
btfd.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 192.252.156.13πΊπΈ ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| NS | ns1.s439.sureserver.com β | ||||||
| NS | ns2.s439.sureserver.com | ||||||
| MX | btfd-org.mail.protection.outlook.com β | ||||||
| TXT | v=spf1 include:zohomail.com a mx ptr a:cuda1.brightberri.net a:cuda2.brightbe... | ||||||
| TXT | MS=ms99151356 | ||||||
| TXT | brevo-code:a52dd8ca37cea2db32e472ce13353e2f | ||||||
| SOA | ns1.s439.sureserver.comhostmaster@btfd.org serial=1775929443 | ||||||
PTR for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA192.252.156.132026-04-09 β 2026-04-11 Β· 2 obs
β 2026-04-09 04:27:04
β 2026-04-11 18:30:00
β 2026-04-11 18:30:00
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| btfd.org | ns2.s439.sureserver.com, ns1.s439.sureserver.com | - |
β Authoritative Response
Server:192.252.157.13
NS records: ns2.s439.sureserver.com, ns1.s439.sureserver.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for btfd.org (unsigned zone)
β±οΈ Timing
Total: 686ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.252.156.13 |
Analysis
IP Addresses
mail.btfd.org points to IP number 192.252.156.13.
For instance, other host names spirospero.net, bobsgradinginc.com, mail.creativeartistryfx.com, etmike.com and webmail.thecavalry.com.au share IP numbers with mail.btfd.org.