greystonecc.com - robtex.com
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greystonecc.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 104.18.11.79 Cloudflare | ||||||
| NS | ns1.membersfirstdns.net β | ||||||
| A | 205.251.193.241πΊπΈ Amazon | ||||||
| PTR | ns-497.awsdns-62.com | ||||||
| NS | ns2.membersfirstdns.net | ||||||
| A | 205.251.195.112πΊπΈ Amazon | ||||||
| PTR | ns-880.awsdns-46.net | ||||||
| NS | ns3.membersfirstdns.net | ||||||
| A | 205.251.196.241πΊπΈ Amazon | ||||||
| PTR | ns-1265.awsdns-30.org | ||||||
| NS | ns4.membersfirstdns.net | ||||||
| A | 205.251.198.43πΊπΈ Amazon | ||||||
| PTR | ns-1579.awsdns-05.co.uk | ||||||
| MX | d320603a.ess.barracudanetworks.com β | ||||||
| A | 209.222.82.252πΊπΈ Amazon | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.253πΊπΈ Amazon | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.255πΊπΈ Amazon | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| MX | d320603b.ess.barracudanetworks.com(20) | ||||||
| A | 209.222.82.252πΊπΈ Amazon | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.253πΊπΈ Amazon | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.255πΊπΈ Amazon | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| MX | greystonecc-com.mail.protection.outlook.com(30) | ||||||
| TXT | MS=ms72400849 | ||||||
| TXT | ca3-75ec47b5274e4a1e8dde9857c5cfacc3 | ||||||
| TXT | ca3-c9aa5c31565f4c5ab29bed8515671467 | ||||||
| TXT | google-site-verification=QVO0qnA4kanFSkbX6fNDN9vFZN7awn8OzFTUAqrg3D8 | ||||||
| TXT | hefe7hrpnvfn5q3luronutcuvq | ||||||
| TXT | hvjgh7e3csje64pbj8nuck77ca | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:sendgrid.net exists:%{ir}._... | ||||||
| SOA | ns1.membersfirstdns.netdns@membersfirst.com serial=26 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1771291435 | ||||||
Up
www.greystonecc.com |
Same first word
greystonecc.com |
DNS History
12 records (8 active, 4 former)
βNSns1.clubessential.com2015-04-28 β 2020-03-13 Β· 4 obs
β 2020-03-13 02:01:46
β 2026-02-18 20:05:36
β 2026-02-18 20:05:38
βNSns1.membersfirstdns.net2026-02-18 β 2026-02-18 Β· 3 obs
β 2026-02-18 20:05:36
β 2026-02-18 20:05:38
βNSns2.clubessential.com2015-04-28 β 2020-03-13 Β· 4 obs
β 2020-03-13 02:01:46
β 2026-02-18 20:05:36
β 2026-02-18 20:05:38
βNSns2.membersfirstdns.net2026-02-18 β 2026-02-18 Β· 3 obs
β 2026-02-18 20:05:36
β 2026-02-18 20:05:38
βNSns3.membersfirstdns.net2026-02-18 β 2026-02-18 Β· 3 obs
β 2026-02-18 20:05:36
β 2026-02-18 20:05:38
βNSns4.membersfirstdns.net2026-02-18 β 2026-02-18 Β· 3 obs
β 2026-02-18 20:05:36
β 2026-02-18 20:05:38
βMXd320603a.ess.barracudanetworks.com2026-02-18 β 2026-02-18 Β· 3 obs
β 2026-02-18 20:05:36
β 2026-02-18 20:05:38
βMXd320603b.ess.barracudanetworks.com2026-02-18 β 2026-02-18 Β· 3 obs
β 2026-02-18 20:05:36
β 2026-02-18 20:05:38
βMXgreystonecc-com.mail.protection.outlook.com2015-10-13 β 2026-02-18 Β· 3 obs
β 2015-10-13 18:08:22
β 2026-02-18 20:05:38
βMXmail.greystonecc.com2015-04-28 β 2015-04-28 Β· 3 obs
β 2015-10-13 18:08:22
β 2026-02-18 20:05:38
βA104.18.11.792026-02-18 β 2026-02-18 Β· 3 obs
β 2026-02-18 20:05:36
β 2026-02-18 20:05:38
βA8.24.207.2202015-04-28 β 2020-03-13 Β· 4 obs
β 2020-03-13 02:01:46
β 2026-02-18 20:05:36
β 2026-02-18 20:05:38
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| greystonecc.com | ns2.membersfirstdns.net, ns1.membersfirstdns.net, ns3.membersfirstdns.net, ns4.membersfirstdns.net | - |
β Authoritative Response
Server: 205.251.195.112
NS records: ns2.membersfirstdns.net, ns1.membersfirstdns.net, ns3.membersfirstdns.net, ns4.membersfirstdns.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for greystonecc.com (unsigned zone)
β±οΈ Timing
Total: 135ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.18.11.79 |
| NS | 4 | ns1.membersfirstdns.net, ns2.membersfirstdns.net... |
| MX | 3 | d320603a.ess.barracudanetworks.com (pri:, d320603b.ess.barracudanetworks.com (pri:... |
| TXT | 7 | MS=ms72400849, ca3-75ec47b5274e4a1e8dde9857c5cfacc3... |
| SOA | 1 | ns1.membersfirstdns.net dns.membersfirst |
AI analysis
www.greystonecc.com has greystonecc.com as its parent.
greystonecc.com maps to IP address 104.18.11.79.
Other host names, for instance tcc1882.org, palmbeachcountryclub.org, flagstaffathleticclub.com, theriverclub-ga.com and tpcprestancia.com share IP numbers with greystonecc.com.
greystonecc.com is delegated to four name servers: ns1.membersfirstdns.net, ns2.membersfirstdns.net, ns3.membersfirstdns.net and ns4.membersfirstdns.net.
greystonecc.com at least partially shares name servers with other domains such as memfirst.org, chevychaseclub.org, mdasf.com, woodlandhillscc.org and phoenixcc.org.
Host names with one IP number:
ns1.membersfirstdns.net points to: 205.251.193.241
ns2.membersfirstdns.net points to: 205.251.195.112
ns3.membersfirstdns.net points to: 205.251.196.241
ns4.membersfirstdns.net points to: 205.251.198.43
greystonecc.com is handled by three mail servers: d320603a.ess.barracudanetworks.com, d320603b.ess.barracudanetworks.com and greystonecc-com.mail.protection.outlook.com.
Host names with three IP numbers
d320603a.ess.barracudanetworks.com points to: 209.222.82.252, 209.222.82.253 and 209.222.82.255
d320603b.ess.barracudanetworks.com points to: 209.222.82.252, 209.222.82.253 and 209.222.82.255
Note that d320603a.ess.barracudanetworks.com and d320603b.ess.barracudanetworks.com both point to the same three IPs: 209.222.82.252, 209.222.82.253 and 209.222.82.255
Names pointing to 209.222.82.252: d320603a.ess.barracudanetworks.com and d320603b.ess.barracudanetworks.com
Names pointing to 209.222.82.253: d320603a.ess.barracudanetworks.com and d320603b.ess.barracudanetworks.com
Names pointing to 209.222.82.255: d320603a.ess.barracudanetworks.com and d320603b.ess.barracudanetworks.com