securityos.com - robtex.com
securityos.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 159.89.244.183🇺🇸 DIGITALOCEAN159.89.244.0/22 DigitalOcean | ||||||
| A | 164.90.244.158🇺🇸 DIGITALOCEAN164.90.244.0/22 DigitalOcean | ||||||
| NS | ns1.perfectdomain.com ⚠️ Not in zone NS records | ||||||
| A | 159.89.244.183🇺🇸 DIGITALOCEAN159.89.244.0/22 DigitalOcean | ||||||
| NS | ns2.perfectdomain.com ⚠️ Not in zone NS records | ||||||
| A | 164.90.244.158🇺🇸 DIGITALOCEAN164.90.244.0/22 DigitalOcean | ||||||
| TXT | v=DMARC1; p=reject; adkim=s; aspf=s; | ||||||
| TXT | v=spf1 -all | ||||||
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=1783833712 | ||||||
Subdomains
Same first word
securityos.com |
Similar names
cruisetoys.com |
ossecurity.com |
ossecurity.net |
societyrus.com |
sosecurity.com |
sosecurity.de |
coursesity.com |
usrsociety.org |
sourcesity.com |
securityso.com |
sosecurity.com.au |
DNS History
8 records (4 active, 4 former)
○NSns1.hostek.com2015-05-21 → 2017-08-27 · 4 obs
● 2017-08-27 11:47:44
○ 2026-02-17 02:16:08
○ 2026-07-12 05:32:26
●NSns1.perfectdomain.com2026-02-17 → 2026-07-12 · 3 obs
● 2026-02-17 02:16:08
● 2026-07-12 05:32:26
○NSns2.hostek.com2015-05-21 → 2017-08-27 · 4 obs
● 2017-08-27 11:47:44
○ 2026-02-17 02:16:08
○ 2026-07-12 05:32:26
●NSns2.perfectdomain.com2026-02-17 → 2026-07-12 · 3 obs
● 2026-02-17 02:16:08
● 2026-07-12 05:32:26
○MXmail.securityos.com2015-05-21 → 2026-02-17 · 4 obs
● 2026-02-17 02:16:08
○ 2026-02-19 06:00:40
○ 2026-07-12 05:32:26
●A159.89.244.1832026-02-17 → 2026-07-12 · 3 obs
● 2026-02-17 02:16:08
● 2026-07-12 05:32:26
●A164.90.244.1582026-02-17 → 2026-07-12 · 3 obs
● 2026-02-17 02:16:08
● 2026-07-12 05:32:26
○A66.201.98.1692015-05-21 → 2017-08-27 · 4 obs
● 2017-08-27 11:47:44
○ 2026-02-17 02:16:08
○ 2026-07-12 05:32:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| securityos.com | ns1.perfectdomain.com, ns2.perfectdomain.com | 2 records |
✅ Authoritative Response
Server:164.90.244.158
NS records: ns1.perfectdomain.com, ns2.perfectdomain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for securityos.com (unsigned zone)
⏱️ Timing
Total: 225ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 164.90.244.158, 159.89.244.183 |
| TXT | 2 | v=spf1 -all, v=DMARC1; p=reject; adkim=s; aspf=s; |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.perfectdomain.com, ns2.perfectdomain.com)
Analysis
Hierarchy
securityos.com has four subdomains: www.securityos.com, mail.securityos.com, ns.securityos.com and ns2.securityos.com.
IP Addresses
securityos.com points to the IP addresses 159.89.244.183 and 164.90.244.158
autoaction.com, www.abox.org, mbuild.com plus two other host names have IP numbers in common with securityos.com.
Name Servers
securityos.com is delegated to two name servers: ns1.perfectdomain.com and ns2.perfectdomain.com.
The name server configuration of securityos.com is shared with other domains, for instance ricotech.com, dastore.com, apick.com and two others.
Some name servers delegated to securityos.com are also used by other domains, notably miraeschool.com and aiotaas.com.
These name servers frequently co-occur with the name servers ns1.sedoparking.com and ns2.sedoparking.com.
ns1.perfectdomain.com → 159.89.244.183 and ns2.perfectdomain.com → 164.90.244.158: one IP number per host name.