mail.groupresources.com - robtex.com
mail.groupresources.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 12.71.77.87πΊπΈ AS447312.71.77.0/24 | ||||||
| PTR | mail.groupresources.com | ||||||
groupresources.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 12.39.35.197πΊπΈ AS701812.0.0.0/9 12/8 lower half | ||||||
| NS | cbru.br.ns.els-gms.att.net β β οΈ Not in parent delegation | ||||||
| NS | cmtu.mt.ns.els-gms.att.net β οΈ Not in parent delegation | ||||||
| NS | dbru.br.ns.els-gms.att.net β οΈ Not in zone NS records | ||||||
| NS | dmtu.mt.ns.els-gms.att.net β οΈ Not in zone NS records | ||||||
| MX | groupresources.com.1.0001.arsmtp.com β | ||||||
| MX | groupresources.com.2.0001.arsmtp.com(20) | ||||||
| TXT | v=spf1 mx ip4:12.71.77.87 include:69.40.209.197 include:40.143.159.97 include... | ||||||
| SOA | cbru.br.ns.els-gms.att.netrm-hostmaster@ems.att.com serial=39 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA12.39.35.1942015-07-02 β 2016-02-04 Β· 3 obs
β 2015-07-02 21:04:24
β 2016-02-04 14:23:26
β 2026-05-07 18:55:58
β 2016-02-04 14:23:26
β 2026-05-07 18:55:58
βA12.71.77.872026-05-07 β 2026-05-07 Β· 2 obs
β 2016-02-04 14:23:26
β 2026-05-07 18:55:58
β 2026-05-07 18:55:58
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net... | - |
| groupresources.com | dbru.br.ns.els-gms.att.net, dmtu.mt.ns.els-gms.att.net | - |
β Authoritative Response
Server:68.94.156.134
NS records: dbru.br.ns.els-gms.att.net, dmtu.mt.ns.els-gms.att.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for groupresources.com (unsigned zone)
β±οΈ Timing
Total: 252ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 12.71.77.87 |
Analysis
IP Addresses
mail.groupresources.com points to a single IP: 12.71.77.87.