mail.codeblue.jp - robtex.com
mail.codeblue.jp
| DNSSEC | β οΈ Not signed | ||||||
codeblue.jp
| DNSSEC | β οΈ Not signed | ||||||
| A | 2600:1f18:16e:df01::258πΊπΈ Amazon2600:1f18::/35 AMAZON EC2 IAD prefix | ||||||
| A | 2600:1f18:16e:df01::259πΊπΈ Amazon2600:1f18::/35 AMAZON EC2 IAD prefix | ||||||
| A | 18.208.88.157πΊπΈ Amazon18.208.0.0/13 EC2 IAD prefix | ||||||
| A | 98.84.224.111πΊπΈ Amazon98.80.0.0/13 EC2 IAD Prefix | ||||||
| NS | dns1.p01.nsone.net β | ||||||
| NS | dns1.p04.nsone.net | ||||||
| NS | dns2.p04.nsone.net | ||||||
| NS | dns3.p04.nsone.net | ||||||
| NS | dns4.p04.nsone.net | ||||||
| MX | aspmx.l.google.com β | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| TXT | google-site-verification=QaxOAxDToxJ8_cXiNIP_Rj1Ki6irG4Q5vTgXLZuwqeE | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| TXT | google-site-verification=z2QzkaZzYqVsemkltVIL6ivzebzil1mfa75kRKWKW7I | ||||||
| SOA | dns1.p01.nsone.netdomains+netlify@netlify.com serial=1729008374 | ||||||
rank #14252 in the tld
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
βA118.23.163.1972015-07-18 β 2016-10-25 Β· 4 obs
β 2015-07-18 17:40:08
β 2016-10-25 16:12:00
β 2026-04-10 13:04:42
β 2026-04-24 21:05:30
β 2016-10-25 16:12:00
β 2026-04-10 13:04:42
β 2026-04-24 21:05:30
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| codeblue.jp | dns3.p04.nsone.net, dns2.p04.nsone.net, dns1.p04.nsone.net, dns4.p04.nsone.net | - |
β Authoritative Response
Server:198.51.44.4
NS records: dns3.p04.nsone.net, dns2.p04.nsone.net, dns1.p04.nsone.net, dns4.p04.nsone.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for codeblue.jp (unsigned zone)
β±οΈ Timing
Total: 762ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|