os37.com - robtex.com
os37.com
| CNAME | cn1-china.kututu.cc | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 203.168.129.162🇭🇰 DCIPL-AS-AP203.168.129.0/24 DREAM CLOUD INNOVATION PTE. LTD. 73 UPPER PAYA LEBAR ROAD, 06-01C | ||||||
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=1775957292 | ||||||
Same first word
os37.com |
Similar names
DNS History
12 records (5 active, 7 former)
○NSns01.cashparking.com2016-03-20 → 2017-02-14 · 4 obs
● 2016-03-20 07:32:24
● 2017-02-14 07:17:30
○ 2018-10-16 15:40:04
○ 2026-04-12 01:42:28
● 2017-02-14 07:17:30
○ 2018-10-16 15:40:04
○ 2026-04-12 01:42:28
●NSns1.judns.com2026-02-20 → 2026-04-12 · 3 obs
○ 2018-10-16 15:40:04
● 2026-02-20 04:26:56
● 2026-04-12 01:42:28
● 2026-02-20 04:26:56
● 2026-04-12 01:42:28
●NSns1.julydns.com2026-02-20 → 2026-04-12 · 3 obs
○ 2018-10-16 15:40:04
● 2026-02-20 04:26:56
● 2026-04-12 01:42:28
● 2026-02-20 04:26:56
● 2026-04-12 01:42:28
●NSns2.judns.com2026-02-20 → 2026-04-12 · 3 obs
○ 2018-10-16 15:40:04
● 2026-02-20 04:26:56
● 2026-04-12 01:42:28
● 2026-02-20 04:26:56
● 2026-04-12 01:42:28
●NSns2.julydns.com2026-02-20 → 2026-04-12 · 3 obs
○ 2018-10-16 15:40:04
● 2026-02-20 04:26:56
● 2026-04-12 01:42:28
● 2026-02-20 04:26:56
● 2026-04-12 01:42:28
○NSpdns09.domaincontrol.com2018-10-16 → 2018-10-16 · 4 obs
○ 2017-02-14 07:17:30
● 2018-10-16 15:40:04
○ 2026-02-20 04:26:56
○ 2026-04-12 01:42:28
● 2018-10-16 15:40:04
○ 2026-02-20 04:26:56
○ 2026-04-12 01:42:28
○NSpdns10.domaincontrol.com2018-10-16 → 2018-10-16 · 4 obs
○ 2017-02-14 07:17:30
● 2018-10-16 15:40:04
○ 2026-02-20 04:26:56
○ 2026-04-12 01:42:28
● 2018-10-16 15:40:04
○ 2026-02-20 04:26:56
○ 2026-04-12 01:42:28
○MXmailstore1.secureserver.net2016-03-20 → 2017-02-14 · 4 obs
● 2016-03-20 07:32:24
● 2017-02-14 07:17:30
○ 2018-10-16 15:40:04
○ 2026-04-12 01:42:28
● 2017-02-14 07:17:30
○ 2018-10-16 15:40:04
○ 2026-04-12 01:42:28
○MXsmtp.secureserver.net2016-03-20 → 2017-02-14 · 4 obs
● 2016-03-20 07:32:24
● 2017-02-14 07:17:30
○ 2018-10-16 15:40:04
○ 2026-04-12 01:42:28
● 2017-02-14 07:17:30
○ 2018-10-16 15:40:04
○ 2026-04-12 01:42:28
○A142.111.214.442018-10-16 → 2018-10-16 · 4 obs
○ 2017-02-14 07:17:30
● 2018-10-16 15:40:04
○ 2026-02-20 04:26:56
○ 2026-04-12 01:42:28
● 2018-10-16 15:40:04
○ 2026-02-20 04:26:56
○ 2026-04-12 01:42:28
○A184.168.221.962016-03-20 → 2017-02-14 · 4 obs
● 2016-03-20 07:32:24
● 2017-02-14 07:17:30
○ 2018-10-16 15:40:04
○ 2026-04-12 01:42:28
● 2017-02-14 07:17:30
○ 2018-10-16 15:40:04
○ 2026-04-12 01:42:28
●CNAMEcn1-china.kututu.cc2026-02-20 → 2026-04-12 · 2 obs
● 2026-02-20 04:26:56
● 2026-04-12 01:42:28
● 2026-04-12 01:42:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| os37.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for os37.com (unsigned zone)
⏱️ Timing
Total: 427ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| CNAME | 1 | cn1-china.kututu.cc |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
IP Addresses
os37.com points to a single IP number: 203.168.129.162.
Other host names, for instance cn1-china.kututu.cc, share IP numbers with os37.com.