biana.co - robtex.com
biana.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759655050 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSns51.domaincontrol.com2018-08-02 → 2026-05-11 · 2 obs
● 2026-05-11 01:11:58
●NSns52.domaincontrol.com2018-08-02 → 2026-05-11 · 2 obs
● 2026-05-11 01:11:58
●MXbiana-co.mail.protection.outlook.com2026-05-04 → 2026-05-11 · 3 obs
● 2026-05-04 19:15:52
● 2026-05-11 01:11:58
○MXmailstore1.europe.secureserver.net2018-08-02 → 2018-08-02 · 3 obs
○ 2026-05-04 19:15:52
○ 2026-05-11 01:11:58
○MXsmtp.europe.secureserver.net2018-08-02 → 2018-08-02 · 3 obs
○ 2026-05-04 19:15:52
○ 2026-05-11 01:11:58
○A198.185.159.1442018-08-02 → 2018-08-02 · 3 obs
○ 2026-05-04 19:15:52
○ 2026-05-11 01:11:58
○A198.185.159.1452018-08-02 → 2018-08-02 · 3 obs
○ 2026-05-04 19:15:52
○ 2026-05-11 01:11:58
○A198.49.23.1442018-08-02 → 2018-08-02 · 3 obs
○ 2026-05-04 19:15:52
○ 2026-05-11 01:11:58
○A198.49.23.1452018-08-02 → 2018-08-02 · 3 obs
○ 2026-05-04 19:15:52
○ 2026-05-11 01:11:58
●A23.227.38.322026-05-04 → 2026-05-11 · 3 obs
● 2026-05-04 19:15:52
● 2026-05-11 01:11:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | - |
| biana.co | ns52.domaincontrol.com, ns51.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.105.26
NS records: ns52.domaincontrol.com, ns51.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biana.co (unsigned zone)
⏱️ Timing
Total: 1041ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.32 |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| MX | 1 | biana-co.mail.protection.outlook.com (pr |
| TXT | 4 | v=spf1 include:secureserver.net -all, NETORGFT9696117.onmicrosoft.com... |
| SOA | 1 | ns51.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
biana.co points to a single IP: 23.227.38.32.
Other host names, for instance andthensomeonline.com, lanocreme.com.au, bam(0x626f6f62)ies.com, dbdeals.net and onlineretailers.co.uk share IP numbers with biana.co.
Name Servers
Two name servers ns51.domaincontrol.com and ns52.domaincontrol.com handle delegation for biana.co.
biana.co uses the same name server setup as other domains, for example livekeralanews.com, theclaudeshop.com, t6b.org, youhunting.com and sfbae.org.
biana.co partially shares name servers with other domains, such as looking4parts.com and mccaskill.com.
Host names with two IP numbers:
ns51.domaincontrol.com points to: 2603:5:2192::1a and 97.74.105.26
ns52.domaincontrol.com points to: 2603:5:2292::1a and 173.201.73.26
Mail Servers
biana.co is handled by a single mail server, biana-co.mail.protection.outlook.com.
Hostname biana-co.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::2, 2a01:111:f403:c931::, 2a01:111:f403:f907::1, 2a01:111:f403:f913::1, 52.101.9.26, 52.101.11.9, 52.101.50.13 and 52.101.194.4.