ryztech.co - robtex.com
ryztech.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=1759641822 | ||||||
Subdomains
Same first word
ryztech.co |
DNS History
6 records (6 active, 0 former)
●NSns1.bdm.microsoftonline.com2026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 10:13:42
●NSns2.bdm.microsoftonline.com2026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 10:13:42
●NSns3.bdm.microsoftonline.com2026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 10:13:42
●NSns4.bdm.microsoftonline.com2026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 10:13:42
●MXryztech-co.mail.protection.outlook.com2026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 10:13:42
●A45.55.41.992026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 10:13:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| ryztech.co | ns4.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com | - |
✅ Authoritative Response
Server:208.84.5.208
NS records: ns4.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ryztech.co (unsigned zone)
⏱️ Timing
Total: 316ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.55.41.99 |
| NS | 4 | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com... |
| MX | 1 | ryztech-co.mail.protection.outlook.com ( |
| TXT | 3 | MS=ms37425889, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | ns1.bdm.microsoftonline.com azuredns-hos |
Analysis
Hierarchy
ryztech.co is a parent of server.ryztech.co, ns2.ryztech.co and ns1.ryztech.co.
IP Addresses
ryztech.co points to IP number: 45.55.41.99.
Other host names, for instance server.ryztech.co share IP numbers with ryztech.co.
Name Servers
ryztech.co is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.
ryztech.co at least partially shares name servers with other domains, for instance healinghandspt.org, kov.org, designworkshop.com.au, elkknob.com and salondemodaflamenca.net.
Host names with two IP numbers: ns1.bdm.microsoftonline.com points to 2603:1061:0:700::d0 and 13.107.236.208; ns2.bdm.microsoftonline.com points to 2620:1ec:8ec:700::d0 and 150.171.21.208; ns3.bdm.microsoftonline.com points to 2a01:111:4000:700::d0 and 204.14.183.208; ns4.bdm.microsoftonline.com points to 2620:1ec:bda:700::d0 and 208.84.5.208.
Mail Servers
ryztech.co is handled by a single mail server, ryztech-co.mail.protection.outlook.com.
Host name ryztech-co.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c946::1, 2a01:111:f403:f908::2, 2a01:111:f403:f90a::1, 2a01:111:f403:f90f::, 52.101.9.26, 52.101.40.4, 52.101.40.24 and 52.101.41.180.