mail.vb21.com - robtex.com
mail.vb21.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 54.36.172.110๐ซ๐ท OVH54.36.0.0/16 | ||||||
| PTR | mail.vb21.com | ||||||
vb21.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 54.36.172.110๐ซ๐ท OVH54.36.0.0/16 | ||||||
| NS | ns1.vb21.com โญ | ||||||
| NS | ns2.vb21.com | ||||||
| MX | mail.vb21.com โญ | ||||||
| TXT | v=spf1 a mx ip4:54.36.172.110 ip6:2001:41d0:602:b6e:0:0:0:1 ~all | ||||||
| SOA | ns1.vb21.comhostmaster@vb21.com 2025-09-03 #3 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
โA192.99.169.442015-07-02 โ 2015-07-02 ยท 3 obs
โ 2015-07-02 19:37:52
โ 2015-11-11 15:26:00
โ 2026-04-12 17:48:16
โ 2015-11-11 15:26:00
โ 2026-04-12 17:48:16
โA54.36.172.1102026-02-18 โ 2026-04-12 ยท 3 obs
โ 2016-09-25 09:59:40
โ 2026-02-18 06:55:52
โ 2026-04-12 17:48:16
โ 2026-02-18 06:55:52
โ 2026-04-12 17:48:16
โA85.17.164.172015-11-11 โ 2016-09-25 ยท 5 obs
โ 2015-07-02 19:37:52
โ 2015-11-11 15:26:00
โ 2016-09-25 09:59:40
โ 2026-02-18 06:55:52
โ 2026-04-12 17:48:16
โ 2015-11-11 15:26:00
โ 2016-09-25 09:59:40
โ 2026-02-18 06:55:52
โ 2026-04-12 17:48:16
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| vb21.com | ns1.vb21.com, ns2.vb21.com | 2 records |
โ Authoritative Response
Server:54.36.172.110
NS records: ns1.vb21.com, ns2.vb21.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for vb21.com (unsigned zone)
โฑ๏ธ Timing
Total: 302ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.36.172.110 |
๐ Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.vb21.com, ns2.vb21.com)
Analysis
Mail Server Role
mail.vb21.com serves as the mail server for vb21.com.
IP Addresses
mail.vb21.com resolves to a single IP: 54.36.172.110.
Other host names, for instance ns1.server-54-36-172-110.da.direct, ns2.vb21.com, vb21.com, ns2.server-54-36-172-110.da.direct and mail.romacavesuite.com share IP numbers with mail.vb21.com.