xopen.com - dns.ninja
xopen.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=1783146841 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.systemdns.com2026-02-17 → 2026-07-04 · 3 obs
● 2026-02-17 11:06:22
● 2026-07-04 06:52:42
●NSns2.systemdns.com2026-02-17 → 2026-07-04 · 3 obs
● 2026-02-17 11:06:22
● 2026-07-04 06:52:42
○NSns2.xopen.com2007-10-22 → 2007-10-22 · 3 obs
○ 2015-08-13 11:48:46
○ 2026-07-04 06:52:42
●NSns3.systemdns.com2026-02-17 → 2026-07-04 · 3 obs
● 2026-02-17 11:06:22
● 2026-07-04 06:52:42
○NSparking1.mdnsservice.com2015-08-13 → 2018-06-19 · 5 obs
● 2015-08-13 11:48:46
● 2018-06-19 08:59:28
○ 2026-02-17 11:06:22
○ 2026-07-04 06:52:42
○NSparking2.mdnsservice.com2015-08-13 → 2018-06-19 · 5 obs
● 2015-08-13 11:48:46
● 2018-06-19 08:59:28
○ 2026-02-17 11:06:22
○ 2026-07-04 06:52:42
●MXsmtp.google.com2026-02-17 → 2026-07-04 · 2 obs
● 2026-07-04 06:52:42
○A208.91.197.1602015-08-13 → 2018-06-19 · 5 obs
● 2015-08-13 11:48:46
● 2018-06-19 08:59:28
○ 2026-02-17 11:06:22
○ 2026-07-04 06:52:42
●A64.99.64.372026-02-17 → 2026-07-04 · 3 obs
● 2026-02-17 11:06:22
● 2026-07-04 06:52:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net... | - |
| xopen.com | ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com | 6 records |
✅ Authoritative Response
Server:216.40.47.90
NS records: ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for xopen.com (unsigned zone)
⏱️ Timing
Total: 275ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.99.64.37 |
| NS | 3 | ns3.systemdns.com, ns2.systemdns.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| SOA | 1 | ns1.systemdns.com hostmaster.systemdns.c |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.systemdns.com, ns1.systemdns.com, ns2.systemdns.com...)
Analysis
IP Addresses
xopen.com directs to one IP number, which is 64.99.64.37.
Among the host names that share IP numbers with xopen.com are html.mozekcdn-a.akamaihd.net.kuttyweb.(0x736578)videos.com, athena-ag.com, jimpinu.com and two others.
Name Servers
xopen.com carries NS records delegating to ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com.
xopen.com has at least partial name server overlap with other domains, such as stewartscents.com, multiemployer.com, dcdaf.com and two others.
ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com are three hostnames that each resolve to a pair of IP addresses: ns1.systemdns.com to 216.40.47.90 and 2604:4000:0:d:216:40:47:90, ns2.systemdns.com to 64.98.148.16 and 2604:4000:2800:d:64:99:148:16, and ns3.systemdns.com to 64.99.96.36 and 2604:4000:0:d:64:99:96:36.
Mail Servers
xopen.com routes its mail through a single mail server, smtp.google.com.
xopen.com has the same mail server arrangement as a number of other domains, for example a2nk.com, multimediabilgisayar.net, otsegolandtrust.org and two more.
xopen.com shares at least some of its mail servers with other domains — for example almenterprise.com, advancode.com, bikeexchange.at and two more.
These mail servers tend to be used in conjunction with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two additional mail servers.
smtp.google.com directs to 9 IP numbers, including 64.233.180.26, 64.233.180.27 and 142.251.163.27, along with 6 other.