mail.ibook.com.br - robtex.com
mail.ibook.com.br
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 127.0.0.6 | ||||||
ibook.com.br
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns-ext-prod.jackfruit.apple.com โญ | ||||||
| NS | a.ns.apple.com | ||||||
| NS | b.ns.apple.com | ||||||
| NS | c.ns.apple.com | ||||||
| NS | d.ns.apple.com | ||||||
| MX | mail.ibook.com.br โญ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns-ext-prod.jackfruit.apple.comdnscontact@apple.com 2025-05-13 #0 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA127.0.0.62014-12-17 โ 2026-04-25 ยท 2 obs
โ 2014-12-17 09:47:10
โ 2026-04-25 00:08:04
โ 2026-04-25 00:08:04
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | e.dns.br, b.dns.br, a.dns.br, c.dns.br... | - |
| ibook.com.br | d.ns.apple.com, a.ns.apple.com, b.ns.apple.com, c.ns.apple.com | - |
โ Authoritative Response
Server:204.26.57.1
NS records: d.ns.apple.com, a.ns.apple.com, b.ns.apple.com, c.ns.apple.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for ibook.com.br (unsigned zone)
โฑ๏ธ Timing
Total: 560ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 127.0.0.6 |
Analysis
Mail Server Role
mail.ibook.com.br serves as the mail server for ibook.com.br.
IP Addresses
mail.ibook.com.br points to a single IP: 127.0.0.6.
Other host names, for instance mail.publishingsurvey.com, mail.buy-different.net, mail.quicktime.org, corporate-responsibility.org and mail.publishingresearch.org share IP numbers with mail.ibook.com.br.