gws-os.com - robtex.com
gws-os.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=1774616957 | ||||||
rank #451998 in the tld
Same first word
gws-os.com |
DNS History
7 records (5 active, 2 former)
●NSns.second-ns.com2015-06-09 → 2026-03-27 · 2 obs
● 2026-03-27 13:11:32
●NSns1.your-server.de2015-06-09 → 2026-03-27 · 2 obs
● 2026-03-27 13:11:32
●NSns3.second-ns.de2015-06-09 → 2026-03-27 · 2 obs
● 2026-03-27 13:11:32
●MXgwsos-com0i.mail.protection.outlook.com2026-03-19 → 2026-03-27 · 3 obs
● 2026-03-19 12:07:44
● 2026-03-27 13:11:32
○MXmail.gws-os.com2015-06-09 → 2017-06-23 · 4 obs
● 2017-06-23 09:54:32
○ 2026-03-19 12:07:44
○ 2026-03-27 13:11:32
●A188.40.28.1662026-03-19 → 2026-03-27 · 3 obs
● 2026-03-19 12:07:44
● 2026-03-27 13:11:32
○A213.133.104.862015-06-09 → 2017-06-23 · 4 obs
● 2017-06-23 09:54:32
○ 2026-03-19 12:07:44
○ 2026-03-27 13:11:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| gws-os.com | ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de | 2 records |
✅ Authoritative Response
Server:193.47.99.4
NS records: ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gws-os.com (unsigned zone)
⏱️ Timing
Total: 625ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.40.28.166 |
| NS | 3 | ns.second-ns.com, ns1.your-server.de... |
| MX | 1 | gwsos-com0i.mail.protection.outlook.com |
| TXT | 4 | v=spf1 include:spf.protection.outlook.co, MS=ms88341272... |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.second-ns.com, ns.second-ns.com)
Analysis
IP Addresses
gws-os.com resolves to one IP number: 188.40.28.166.
Other host names, for instance cloud.dekanat-leutershausen.de, www266.your-server.de, fahrschule-stadler.de, iuscorona.com and proklinex.de share IP numbers with gws-os.com.
Name Servers
gws-os.com is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
gws-os.com at least partially shares name servers with other domains, including restaurant-blaueboje.com, serapur.info, 195.9.5.in-addr.arpa, gebaeudeverwaltung.at and lingunet.de.
These name servers are commonly used with hydrogen.ns.hetzner.com.
Host names with two IP numbers:
ns.second-ns.com: 2a01:4f8:0:a101::b:1 and 213.239.204.242
ns3.second-ns.de: 2001:67c:192c::add:b3 and 193.47.99.4
ns1.your-server.de: 2a01:4f8:0:1::5ddc:1 and 213.133.100.102
Mail Servers
A single mail server handles gws-os.com, gwsos-com0i.mail.protection.outlook.com.
Host gwsos-com0i.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.