bluebutton.com - dns.ninja
bluebutton.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=1786555089 | ||||||
Subdomains
mail.bluebutton.com |
Same first word
DNS History
8 records (7 active, 1 former)
●NSns1.linode.com2015-04-08 → 2026-08-12 · 2 obs
● 2026-08-12 17:27:00
●NSns2.linode.com2015-04-08 → 2026-08-12 · 2 obs
● 2026-08-12 17:27:00
●NSns3.linode.com2015-04-08 → 2026-08-12 · 2 obs
● 2026-08-12 17:27:00
●NSns4.linode.com2015-04-08 → 2026-08-12 · 2 obs
● 2026-08-12 17:27:00
●NSns5.linode.com2015-04-08 → 2026-08-12 · 2 obs
● 2026-08-12 17:27:00
●MXmail.bluebutton.com2015-04-08 → 2026-08-12 · 2 obs
● 2026-08-12 17:27:00
○A66.228.32.2192015-04-08 → 2018-07-23 · 4 obs
● 2018-07-23 22:14:06
○ 2026-05-01 23:19:24
○ 2026-08-12 17:27:00
●A66.228.47.1372026-05-01 → 2026-08-12 · 3 obs
● 2026-05-01 23:19:24
● 2026-08-12 17:27:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bluebutton.com | ns1.linode.com, ns2.linode.com | 4 records |
✅ Authoritative Response
Server:92.123.94.3
NS records: ns1.linode.com, ns2.linode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bluebutton.com (unsigned zone)
⏱️ Timing
Total: 171ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.228.47.137 |
| NS | 5 | ns5.linode.com, ns2.linode.com... |
| MX | 1 | mail.bluebutton.com (pri: 10) |
| SOA | 1 | ns1.linode.com noc.iland.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)
Analysis
Hierarchy
The domain mail.bluebutton.com falls under the parent bluebutton.com.
IP Addresses
bluebutton.com has exactly one IP address — 66.228.47.137.
Additional host names such as li328-137.members.linode.com, goonathon.net, mail.bluebutton.com and batage.net share IP numbers with bluebutton.com.
Name Servers
Five name servers handle delegation for bluebutton.com: ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.
At least some of bluebutton.com's name servers are shared with other domains, for example standarduranium.ca, decomanufacturing.com, vstaff.my and two more.
These name servers tend to be deployed in combination with the name servers ns4.linode.com and ns5.linode.com.
Host names pointing to two IP addresses:
ns1.linode.com maps to two IP addresses — 92.123.94.2 and 2600:14c0:6::2.
ns2.linode.com maps to two IP addresses — 92.123.94.3 and 2600:14c0:6::3.
ns3.linode.com maps to two IP addresses — 92.123.95.3 and 2600:14c0:7::3.
ns4.linode.com maps to two IP addresses — 92.123.95.4 and 2600:14c0:7::4.
ns5.linode.com maps to two IP addresses — 92.123.95.2 and 2600:14c0:7::2.
Mail Servers
bluebutton.com uses one mail server — mail.bluebutton.com.
bluebutton.com overlaps on mail servers with certain other domains, goonathon.net among them.
These mail servers tend to be used in conjunction with the mail servers mailstore1.secureserver.net.
There is one IP number for mail.bluebutton.com: 66.228.47.137.