mx.4b2.com - robtex.com
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mx.4b2.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.25.203.89🇫🇷 VELIANET-AS | ||||||
| PTR | 4b2.com | ||||||
4b2.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.25.203.89🇫🇷 VELIANET-AS | ||||||
| NS | pdns1.registrar-servers.com ⭐ | ||||||
| NS | pdns2.registrar-servers.com | ||||||
| MX | mx.4b2.com ⭐ | ||||||
| TXT | yandex-verification: 4b94ff92288bad9c | ||||||
| TXT | v=spf1 a mx a:4b2.com mx:4b2.com ip4:85.25.203.89 ~all | ||||||
| TXT | google-site-verification=CEPM7iJNIWPkPRSIF630IRSqaZ7Yw9Fc_-j8xJ9Zh7g | ||||||
| SOA | pdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1763018975 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○NSdns1.name-services.com2015-06-07 → 2015-10-31 · 4 obs
● 2015-06-07 03:49:02
● 2015-10-31 00:18:10
○ 2016-02-04 04:42:26
○ 2026-02-15 12:33:36
● 2015-10-31 00:18:10
○ 2016-02-04 04:42:26
○ 2026-02-15 12:33:36
●A85.25.203.892026-02-14 → 2026-02-15 · 2 obs
● 2026-02-14 22:36:36
● 2026-02-15 12:33:36
● 2026-02-15 12:33:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 4b2.com | pdns1.registrar-servers.com, pdns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server: 156.154.132.100
NS records: pdns1.registrar-servers.com, pdns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4b2.com (unsigned zone)
⏱️ Timing
Total: 153ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.25.203.89 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pdns1.registrar-servers.com, pdns1.registrar-servers.com, pdns2.registrar-servers.com...)
AI analysis
mx.4b2.com handles mail for 4b2.com.
mx.4b2.com points to a single IP address: 85.25.203.89.
Other host names, such as www.4b2.com and 4b2.com, share IP numbers with mx.4b2.com.