pre-az.com - robtex.com
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pre-az.com
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=1770918430 | ||||||
Same first word
pre-az.com |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns45.domaincontrol.com2015-08-20 → 2026-02-14 · 2 obs
● 2026-02-14 17:36:20
●NSns46.domaincontrol.com2015-08-20 → 2026-02-14 · 2 obs
● 2026-02-14 17:36:20
●MXpreaz-com0i.mail.protection.outlook.com2015-08-20 → 2026-02-14 · 2 obs
● 2026-02-14 17:36:20
○A104.196.190.1932017-02-12 → 2017-02-12 · 4 obs
● 2017-02-12 10:21:42
○ 2026-02-14 17:36:16
○ 2026-02-14 17:36:20
●A15.197.225.1282026-02-14 → 2026-02-14 · 3 obs
● 2026-02-14 17:36:16
● 2026-02-14 17:36:20
●A3.33.251.1682026-02-14 → 2026-02-14 · 3 obs
● 2026-02-14 17:36:16
● 2026-02-14 17:36:20
○A50.116.54.1832015-08-20 → 2016-06-20 · 4 obs
● 2016-06-20 01:35:28
○ 2017-02-12 10:21:42
○ 2026-02-14 17:36:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pre-az.com | ns45.domaincontrol.com, ns46.domaincontrol.com | - |
✅ Authoritative Response
Server: 97.74.102.23
NS records: ns45.domaincontrol.com, ns46.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pre-az.com (unsigned zone)
⏱️ Timing
Total: 176ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns45.domaincontrol.com, ns46.domaincontrol.com |
| MX | 1 | preaz-com0i.mail.protection.outlook.com |
| TXT | 2 | MS=ms54054276, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns45.domaincontrol.com dns.jomax.net |
AI analysis
pre-az.com has two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names, for instance ddivtec.com, massachusetts-duilawyer.com, etaskpaga.com, oxford.support and susanhubly.com share IP numbers with pre-az.com.
pre-az.com's delegation uses two name servers: ns45.domaincontrol.com and ns46.domaincontrol.com.
pre-az.com uses the same name server setup as other domains, such as lilianazambrano.com, pinedoconstruction.com, elmtreeorganics.com, kloster-pforta.com and alimentationquebec.com.
Host names with two IPs:
ns45.domaincontrol.com points to 2603:5:2162::17 and 97.74.102.23
ns46.domaincontrol.com points to 2603:5:2262::17 and 173.201.70.23
A single mail server handles pre-az.com, preaz-com0i.mail.protection.outlook.com.
Host preaz-com0i.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:c902::, 2a01:111:f403:c902::3, 2a01:111:f403:c946::2, 2a01:111:f403:f802::1, 52.101.11.9, 52.101.40.0, 52.101.41.26 and 52.101.194.19.