greggreenfield.com - robtex.com
greggreenfield.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=1774656907 | ||||||
Subdomains
mail.greggreenfield.com |
Same first word
greggreenfield.com |
DNS History
4 records (4 active, 0 former)
●NScbru.br.ns.els-gms.att.net2015-04-27 → 2026-03-28 · 2 obs
● 2026-03-28 00:20:16
●NScmtu.mt.ns.els-gms.att.net2015-04-27 → 2026-03-28 · 2 obs
● 2026-03-28 00:20:16
●MXgreggreenfield-com.mail.protection.outlook.com2015-04-27 → 2026-03-28 · 2 obs
● 2026-03-28 00:20:16
●A12.179.216.1222015-04-27 → 2026-03-28 · 2 obs
● 2026-03-28 00:20:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| greggreenfield.com | cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net | - |
✅ Authoritative Response
Server:68.94.156.132
NS records: cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for greggreenfield.com (unsigned zone)
⏱️ Timing
Total: 271ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 12.179.216.122 |
| NS | 2 | cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net |
| MX | 1 | greggreenfield-com.mail.protection.outlo |
| TXT | 3 | 52C48Gj, MS=ms69736040... |
| SOA | 1 | cbru.br.ns.els-gms.att.net rm-hostmaster |
Analysis
Hierarchy
The parent of mail.greggreenfield.com is greggreenfield.com.
IP Addresses
greggreenfield.com points to an IP address: 12.179.216.122.
Other host names, for instance mail.greggreenfield.com, share IP numbers with greggreenfield.com.
Name Servers
Two name servers cbru.br.ns.els-gms.att.net and cmtu.mt.ns.els-gms.att.net handle the delegation for greggreenfield.com.
greggreenfield.com shares the same name server setup as other domains, for instance movesolutions.com, luckstone.org, psnet.com, rjrtedi.com and 152.34.12.in-addr.arpa.
greggreenfield.com at least partially shares name servers with other domains, for instance drivetogo.com, goldmansachsbankinvestment.com, mr2.amfam.com, designtex.com and 197.68.208.in-addr.arpa.
these name servers are commonly used with dbru.br.ns.els-gms.att.net, dmtu.mt.ns.els-gms.att.net, ns9.customer.level3.net, ns6.customer.level3.net, netbox.pcshs.com, xbru.br.ns.els-gms.att.net, b23.ns.els-gms.att.net, m23.ns.els-gms.att.net, eazshdcdn(0x736578)tdns.cvshealth.com and nsa.ups.com.
Host names with two IP numbers:
cbru.br.ns.els-gms.att.net points to 2001:1890:1ff:9f0:68:94:156:132 and 68.94.156.132.
cmtu.mt.ns.els-gms.att.net points to 2001:1890:1ff:9f1:99:99:99:132 and 99.99.99.132.
Mail Servers
greggreenfield.com is handled by a single mail server, greggreenfield-com.mail.protection.outlook.com.
Hostname greggreenfield-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::4, 2a01:111:f403:c92c::3, 2a01:111:f403:c946::5, 2a01:111:f403:f90f::1, 52.101.8.42, 52.101.10.6, 52.101.11.3 and 52.101.41.56.