ostac.info - robtex.com
ostac.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.175.178.14🇬🇧 TAKEHOST-AS5.175.178.0/24 | ||||||
| PTR | ostac.info | ||||||
| NS | dns1.registrar-servers.com ⭐ | ||||||
| A | 2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| A | 156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| NS | dns2.registrar-servers.com | ||||||
| A | 2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| A | 156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| MX | ostac.info ⭐ | ||||||
| A | 5.175.178.14🇬🇧 TAKEHOST-AS5.175.178.0/24 | ||||||
| PTR | ostac.info | ||||||
| TXT | v=spf1 ip4:5.175.178.14 ~all | ||||||
| SOA | dns1.registrar-servers.comhostmaster@registrar-servers.com serial=1772619554 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1774610166 | ||||||
PTR for
MX for
ostac.info |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns1.registrar-servers.com2026-03-08 → 2026-03-27 · 2 obs
● 2026-03-27 11:32:28
●NSdns2.registrar-servers.com2026-03-08 → 2026-03-27 · 2 obs
● 2026-03-27 11:32:28
●MXostac.info2026-03-08 → 2026-03-27 · 2 obs
● 2026-03-27 11:32:28
●A5.175.178.142026-03-08 → 2026-03-27 · 2 obs
● 2026-03-27 11:32:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| ostac.info | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ostac.info (unsigned zone)
⏱️ Timing
Total: 373ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.175.178.14 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 1 | ostac.info (pri: 10) |
| TXT | 1 | v=spf1 ip4:5.175.178.14 ~all |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
Mail Server Role
For ostac.info, the mail server is ostac.info.
IP Addresses
ostac.info points to a single IP number: 5.175.178.14.
Name Servers
ostac.info is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
ostac.info shares the same name server setup as other domains, for example ascendonline.org, artspb.me, moneybizpedia.com, xxdb.net and fantasticks.net.
ostac.info partially shares name servers with other domains, for instance greenwichdivorcecoach.com, mindshiftradio.com, bloggerdocs.com and kingcounty.net.
These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers:
dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200
dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200
Mail Servers
One mail server handles ostac.info.
Host name ostac.info points to IP address 5.175.178.14.