openos.com - dns.ninja
openos.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=1781946690 | ||||||
Same first word
Similar names
DNS History
17 records (10 active, 7 former)
○NSns01.cashparking.com2015-08-10 → 2016-11-30 · 5 obs
● 2015-08-10 18:15:48
● 2016-11-30 05:47:36
○ 2026-02-23 13:27:52
○ 2026-06-20 09:21:58
○NSns1.epicenterdns.com2007-10-23 → 2007-10-23 · 3 obs
○ 2015-08-10 18:15:48
○ 2026-06-20 09:21:58
●NSns1.name.com2026-02-23 → 2026-06-20 · 3 obs
● 2026-02-23 13:27:52
● 2026-06-20 09:21:58
●NSns1cnb.name.com2026-02-23 → 2026-06-20 · 3 obs
● 2026-02-23 13:27:52
● 2026-06-20 09:21:58
○NSns2.epicenterdns.com2007-10-23 → 2007-10-23 · 3 obs
○ 2015-08-10 18:15:48
○ 2026-06-20 09:21:58
●NSns2fln.name.com2026-02-23 → 2026-06-20 · 3 obs
● 2026-02-23 13:27:52
● 2026-06-20 09:21:58
●NSns3cna.name.com2026-02-23 → 2026-06-20 · 3 obs
● 2026-02-23 13:27:52
● 2026-06-20 09:21:58
●NSns4bty.name.com2026-02-23 → 2026-06-20 · 3 obs
● 2026-02-23 13:27:52
● 2026-06-20 09:21:58
●MXalt1.aspmx.l.google.com2026-02-23 → 2026-06-20 · 3 obs
● 2026-02-23 13:27:52
● 2026-06-20 09:21:58
●MXalt2.aspmx.l.google.com2026-02-23 → 2026-06-20 · 3 obs
● 2026-02-23 13:27:52
● 2026-06-20 09:21:58
●MXalt3.aspmx.l.google.com2026-02-23 → 2026-06-20 · 3 obs
● 2026-02-23 13:27:52
● 2026-06-20 09:21:58
●MXalt4.aspmx.l.google.com2026-02-23 → 2026-06-20 · 3 obs
● 2026-02-23 13:27:52
● 2026-06-20 09:21:58
●MXaspmx.l.google.com2026-02-23 → 2026-06-20 · 3 obs
● 2026-02-23 13:27:52
● 2026-06-20 09:21:58
○MXmailstore1.secureserver.net2015-08-10 → 2016-11-30 · 5 obs
● 2015-08-10 18:15:48
● 2016-11-30 05:47:36
○ 2026-02-23 13:27:52
○ 2026-06-20 09:21:58
○MXsmtp.secureserver.net2015-08-10 → 2016-11-30 · 5 obs
● 2015-08-10 18:15:48
● 2016-11-30 05:47:36
○ 2026-02-23 13:27:52
○ 2026-06-20 09:21:58
○A184.168.221.962015-08-10 → 2016-11-30 · 5 obs
● 2015-08-10 18:15:48
● 2016-11-30 05:47:36
○ 2026-02-23 13:27:52
○ 2026-06-20 09:21:58
○A72.232.133.2442007-10-23 → 2007-10-23 · 3 obs
○ 2015-08-10 18:15:48
○ 2026-06-20 09:21:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| openos.com | ns2fln.name.com, ns4bty.name.com, ns3cna.name.com, ns1cnb.name.com | 8 records |
✅ Authoritative Response
Server:163.114.216.17
NS records: ns2fln.name.com, ns4bty.name.com, ns3cna.name.com, ns1cnb.name.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for openos.com (unsigned zone)
⏱️ Timing
Total: 137ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1cnb.name.com, ns2fln.name.com... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | google-site-verification=8OiYHoCZLkHkXfY |
| SOA | 1 | ns1.name.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns2fln.name.com, ns2fln.name.com, ns4bty.name.com...)
Analysis
Name Servers
Delegation for openos.com is to five name servers: ns1.name.com, ns1cnb.name.com, ns2fln.name.com and two others.
At least some of openos.com's name servers are shared with other domains, for example wordy.dk, doye.com, perceptivsystems.com and two more.
These name servers tend to co-occur with ns3cna.name.com, ns4bty.name.com, ns1hwy.name.com and 7 other name servers in the same DNS delegations.
Host names with two IP numbers:
ns1.name.com directs traffic to 163.114.216.17 and 2a00:edc0:107::1.
ns1cnb.name.com directs traffic to 163.114.216.17 and 2a00:edc0:107::1.
ns2fln.name.com directs traffic to 163.114.216.49 and 2402:cf80:107::1.
ns3cna.name.com directs traffic to 163.114.217.17 and 2a00:edc0:107::49.
ns4bty.name.com directs traffic to 163.114.217.49 and 2402:cf80:107::49.
Both ns1.name.com and ns1cnb.name.com resolve to 2a00:edc0:107::1 IP addresses each.
Both ns1.name.com and ns1cnb.name.com resolve to 163.114.216.17 IP addresses each.
Mail Servers
openos.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
openos.com shares mail servers — at least in part — with other domains, including ns500693.ns500734.ns500693.ns500699.ns500699.ns500699.ns500693.ns500693.ns500683.ns500632.ns500612.ns500612.ns500588.ns500578.ns500110.dtrkdll.com, ns500698.ns500759.ns500758.ns500698.ns500758.ns500698.ns500735.ns500736.ns500698.ns500698.ns500576.ns500576.ns500686.ns500698.ns500619.ns500619.trackreceptor.com, ns500698.ns500759.ns500759.ns500758.ns500698.ns500736.ns500735.ns500736.ns500736.ns500708.ns500576.ns500698.ns500708.ns500576.ns500576.ns500576.trackreceptor.com and two others.
These mail servers are frequently paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com directs traffic to 142.250.31.27 and 2607:f8b0:4004:c1d::1b.
alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1a.