oa4s.com - robtex.com
oa4s.com
| CNAME | www.oa4s.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.214.121.175🇭🇰 OWGELS-AS-AP154.214.64.0/18 Starbow LTD | ||||||
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=1784168277 | ||||||
Same first word
oa4s.com |
Similar names
DNS History
9 records (3 active, 6 former)
○NSdns.bizcn.com2015-07-13 → 2017-06-27 · 4 obs
● 2015-07-13 09:43:42
● 2017-06-27 16:46:54
○ 2026-05-01 08:43:58
○ 2026-07-16 02:38:04
● 2017-06-27 16:46:54
○ 2026-05-01 08:43:58
○ 2026-07-16 02:38:04
○NSdns.cnmsn.net2015-07-13 → 2017-06-27 · 4 obs
● 2015-07-13 09:43:42
● 2017-06-27 16:46:54
○ 2026-05-01 08:43:58
○ 2026-07-16 02:38:04
● 2017-06-27 16:46:54
○ 2026-05-01 08:43:58
○ 2026-07-16 02:38:04
●NSns1.julydns.com2026-05-01 → 2026-07-16 · 3 obs
○ 2017-06-27 16:46:54
● 2026-05-01 08:43:58
● 2026-07-16 02:38:04
● 2026-05-01 08:43:58
● 2026-07-16 02:38:04
●NSns2.julydns.com2026-05-01 → 2026-07-16 · 3 obs
○ 2017-06-27 16:46:54
● 2026-05-01 08:43:58
● 2026-07-16 02:38:04
● 2026-05-01 08:43:58
● 2026-07-16 02:38:04
○MXmail.oa4s.com2015-07-13 → 2017-06-27 · 4 obs
● 2015-07-13 09:43:42
● 2017-06-27 16:46:54
○ 2026-05-01 08:43:58
○ 2026-07-16 02:38:04
● 2017-06-27 16:46:54
○ 2026-05-01 08:43:58
○ 2026-07-16 02:38:04
○A203.156.207.2042015-07-13 → 2016-06-19 · 4 obs
● 2015-07-13 09:43:42
● 2016-06-19 20:15:44
○ 2016-12-05 20:46:22
○ 2026-07-16 02:38:04
● 2016-06-19 20:15:44
○ 2016-12-05 20:46:22
○ 2026-07-16 02:38:04
○A222.73.44.1182015-11-12 → 2016-06-19 · 5 obs
○ 2015-07-13 09:43:42
● 2015-11-12 19:53:56
● 2016-06-19 20:15:44
○ 2016-12-05 20:46:22
○ 2026-07-16 02:38:04
● 2015-11-12 19:53:56
● 2016-06-19 20:15:44
○ 2016-12-05 20:46:22
○ 2026-07-16 02:38:04
○A47.90.81.2152016-12-05 → 2017-06-27 · 5 obs
○ 2016-06-19 20:15:44
● 2016-12-05 20:46:22
● 2017-06-27 16:46:54
○ 2026-05-01 08:43:58
○ 2026-07-16 02:38:04
● 2016-12-05 20:46:22
● 2017-06-27 16:46:54
○ 2026-05-01 08:43:58
○ 2026-07-16 02:38:04
●CNAMEwww.oa4s.com2026-05-01 → 2026-07-16 · 2 obs
● 2026-05-01 08:43:58
● 2026-07-16 02:38:04
● 2026-07-16 02:38:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| oa4s.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server:162.159.48.223
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oa4s.com (unsigned zone)
⏱️ Timing
Total: 525ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| CNAME | 1 | www.oa4s.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)
Analysis
IP Addresses
oa4s.com resolves to one IP address: 154.214.121.175.