bos.java.net - dns.ninja
bos.java.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 137.254.56.48🇺🇸 ENETWORKS128.0.0.0/2 | ||||||
| PTR | lb-www-javanet-cms-adc.oracle.com | ||||||
| MX | acsinet40.oracle.com ⭐ | ||||||
| MX | ucsinet40.oracle.com ⭐ | ||||||
| TXT | v=spf1 include:spf_m.oracle.com include:spf_cognisync.java.net ~all | ||||||
java.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 137.254.56.25🇺🇸 ENETWORKS128.0.0.0/2 | ||||||
| NS | ns1.p201.dns.oraclecloud.net ⭐ | ||||||
| NS | a1-160.akam.net | ||||||
| NS | a11-66.akam.net | ||||||
| NS | a13-65.akam.net | ||||||
| NS | a18-67.akam.net | ||||||
| NS | ns2.p201.dns.oraclecloud.net | ||||||
| NS | ns3.p201.dns.oraclecloud.net | ||||||
| NS | ns4.p201.dns.oraclecloud.net | ||||||
| MX | acsinet40.oracle.com ⭐ | ||||||
| MX | ucsinet40.oracle.com ⭐ | ||||||
| TXT | v=spf1 include:spf_m.oracle.com include:spf_cognisync.java.net ~all | ||||||
| TXT | _nqpnnpw4jksy6c4ena7bo2tz62w1d54 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.p201.dns.oraclecloud.nethostmaster@oracle.com 2025-11-11 #1 | ||||||
rank #1616 globally
rank #39 in the tld
WOT: SAFE (96/100)
📈 Tranco rank: #5,925
Subdomains
bos-ns1.bos.java.net |
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●MXacsinet40.oracle.com2015-09-03 → 2026-06-05 · 2 obs
● 2026-06-05 10:52:04
●MXucsinet40.oracle.com2015-09-03 → 2026-06-05 · 2 obs
● 2026-06-05 10:52:04
●A137.254.56.482015-09-03 → 2026-06-05 · 2 obs
● 2026-06-05 10:52:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | i.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net... | - |
| java.net | a18-67.akam.net, a11-66.akam.net, a1-160.akam.net, a13-65.akam.net... | 16 records |
✅ Authoritative Response
Server:108.59.170.201
NS records: a18-67.akam.net, a11-66.akam.net, a1-160.akam.net, a13-65.akam.net, ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net, ns4.p201.dns.oraclecloud.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for java.net (unsigned zone)
⏱️ Timing
Total: 2747ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 137.254.56.48 |
| MX | 2 | acsinet40.oracle.com (pri: 10), ucsinet40.oracle.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf_m.oracle.com include: |
📌 Glue Records Collected
Total: 16
Out-of-bailiwick: 16 (a18-67.akam.net, a18-67.akam.net, a11-66.akam.net...)
Analysis
Hierarchy
bos-ns1.bos.java.net is a subdomain of bos.java.net.
IP Addresses
bos.java.net resolves to just one IP address, 137.254.56.48.
Two other host names, along with swinglabs.java.net, ma.java.net and glassfishplugins.java.net, also share IP numbers with bos.java.net.
Mail Servers
bos.java.net is served by two mail servers, acsinet40.oracle.com and ucsinet40.oracle.com.
Among the domains sharing a mail server setup with bos.java.net are adcl.japan.java.net, apps.java.net, openinstaller.java.net and two others.
There is at least a partial MX overlap between bos.java.net and other domains, including bos-ns1.bos.java.net, concurrency-ee-spec.java.net, people.java.net and two others.