zonealarm.net - robtex.com
zonealarm.net
| DNSSEC | β οΈ Not signed | ||||||
| NS | dns1.zonelabs.com β οΈ Not in zone NS records | ||||||
| A | 209.87.222.140πΊπΈ CPST209.87.222.0/24 Check Point Software Technologies, Inc. 6330 Commerce Dr. 120 Irving, TX 75063 United States | ||||||
| PTR | dns1.zonelabs.com | ||||||
| NS | dns2.zonelabs.com β οΈ Not in zone NS records | ||||||
| A | 209.87.212.242πΊπΈ CPST209.87.212.0/24 Check Point Software Technologies, Inc. 6330 Commerce Dr. 120 Irving, TX 75063 United States | ||||||
| PTR | dns2.zonealarm.com | ||||||
| NS | ns1.checkpoint.com β οΈ Not in zone NS records | ||||||
| A | 209.87.222.140πΊπΈ CPST209.87.222.0/24 Check Point Software Technologies, Inc. 6330 Commerce Dr. 120 Irving, TX 75063 United States | ||||||
| PTR | dns1.zonelabs.com | ||||||
| NS | ns4.checkpoint.com β οΈ Not in zone NS records | ||||||
| A | 217.68.8.57π©πͺ TREML-STURM-AS217.68.0.0/20 DE-TREML-STURM | ||||||
| PTR | 57.8.68.217.checkpoint.com | ||||||
net
| 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=1784467497 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
βNSdns1.zonelabs.com2015-07-01 β 2026-07-19 Β· 2 obs
β 2026-07-19 13:56:54
βNSdns2.zonelabs.com2015-07-01 β 2026-07-19 Β· 2 obs
β 2026-07-19 13:56:54
βNSns1.checkpoint.com2026-04-22 β 2026-07-19 Β· 3 obs
β 2026-04-22 03:45:46
β 2026-07-19 13:56:54
βNSns4.checkpoint.com2026-04-22 β 2026-07-19 Β· 3 obs
β 2026-04-22 03:45:46
β 2026-07-19 13:56:54
βNSns7.checkpoint.com2015-07-01 β 2016-04-23 Β· 4 obs
β 2016-04-23 17:43:06
β 2026-04-22 03:45:46
β 2026-07-19 13:56:54
βNSns9.checkpoint.com2015-07-01 β 2016-04-23 Β· 4 obs
β 2016-04-23 17:43:06
β 2026-04-22 03:45:46
β 2026-07-19 13:56:54
βMXcale-as.checkpoint.com2015-07-01 β 2016-04-23 Β· 4 obs
β 2016-04-23 17:43:06
β 2026-04-22 03:45:46
β 2026-07-19 13:56:54
βMXusmail-as.zonelabs.com2015-07-01 β 2016-04-23 Β· 4 obs
β 2016-04-23 17:43:06
β 2026-04-22 03:45:46
β 2026-07-19 13:56:54
βA209.87.209.442015-07-01 β 2016-04-23 Β· 4 obs
β 2016-04-23 17:43:06
β 2026-04-22 03:45:46
β 2026-07-19 13:56:54
π DNS Trace
Analysis
Name Servers
The domain zonealarm.net is delegated to these four name servers: ns1.checkpoint.com, ns4.checkpoint.com, dns1.zonelabs.com and dns2.zonelabs.com.
There is at least partial name server overlap between zonealarm.net and other domains β opsec.com, capsuledocs.com, zone-alarm.net and two more among them.
These name servers are routinely co-deployed with the name servers ns9.checkpoint.com, dns1.p01.nsone.net, dns2.p01.nsone.net and two others.
ns1.checkpoint.com and dns1.zonelabs.com both resolve to 209.87.222.140, while ns4.checkpoint.com resolves to 217.68.8.57 and dns2.zonelabs.com resolves to 209.87.212.242 β each host has exactly one IP address.
Host names pointing to 209.87.222.140 IP addresses: ns1.checkpoint.com and dns1.zonelabs.com.