java789.co - dns.ninja
java789.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.99.164.134🇺🇸 LATITUDE-SH140.99.164.0/24 Used by EndUser | ||||||
| NS | ns1.java789.co ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.ultaaahost.help ⚠️ Not in zone NS records | ||||||
| A | 140.99.164.134🇺🇸 LATITUDE-SH140.99.164.0/24 Used by EndUser | ||||||
| NS | ns2.java789.co ⚠️ Not in parent delegation | ||||||
| NS | ns2.ultaaahost.help ⚠️ Not in zone NS records | ||||||
| A | 140.99.164.134🇺🇸 LATITUDE-SH140.99.164.0/24 Used by EndUser | ||||||
| MX | java789.co ⭐ | ||||||
| A | 140.99.164.134🇺🇸 LATITUDE-SH140.99.164.0/24 Used by EndUser | ||||||
| TXT | v=spf1 a mx ip4:140.99.164.134 ~all | ||||||
| SOA | ns1.java789.cohostmaster@java789.co serial=1 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759756088 | ||||||
MX for
java789.co |
Same first word
Previous names
jav-th.co |
jav168.co |
jav18.co |
jav365.co |
jav4u.co |
jav5000.co |
jav68.co |
jav69.co |
jav777.co |
jav789.co |
jav88.co |
jav99.co |
java-burn.co |
java-cms.co |
java.co |
java123.co |
java69.co |
Next names
DNS History
6 records (6 active, 0 former)
●NSns1.java789.co2026-09-03 → 2026-09-12 · 2 obs
● 2026-09-12 08:02:44
●NSns1.ultaaahost.help2026-09-03 → 2026-09-12 · 2 obs
● 2026-09-12 08:02:44
●NSns2.java789.co2026-09-03 → 2026-09-12 · 2 obs
● 2026-09-12 08:02:44
●NSns2.ultaaahost.help2026-09-03 → 2026-09-12 · 2 obs
● 2026-09-12 08:02:44
●MXjava789.co2026-09-03 → 2026-09-12 · 2 obs
● 2026-09-12 08:02:44
●A140.99.164.1342026-09-03 → 2026-09-12 · 2 obs
● 2026-09-12 08:02:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | 8 records |
| java789.co | ns1.ultaaahost.help, ns2.ultaaahost.help | - |
✅ Authoritative Response
Server:140.99.164.134
NS records: ns1.ultaaahost.help, ns2.ultaaahost.help
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for java789.co (unsigned zone)
⏱️ Timing
Total: 894ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.99.164.134 |
| NS | 2 | ns2.java789.co, ns1.java789.co |
| MX | 1 | java789.co (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:140.99.164.134 ~all |
| SOA | 1 | ns1.java789.co hostmaster.java789.co |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (c.registrydns.co, c.registrydns.co, b.registrydns.co...)
Analysis
Mail Server Role
java789.co serves as a mail server for java789.co.
IP Addresses
java789.co has exactly one IP address — 140.99.164.134.
radar99.net, wuling33.org, kubu188.com plus two other host names have IP numbers in common with java789.co.
Name Servers
Four name servers handle the delegation for java789.co: ns1.java789.co, ns2.java789.co, ns1.ultaaahost.help and ns2.ultaaahost.help.
java789.co has at least partial name server overlap with other domains, such as wuling33.org, semar33.org, liga389.org and two others.
ns1.wuling33.org, ns2.wuling33.org and ns1.semar33.org — plus 5 other name servers — are commonly paired with these name servers.
ns1.ultaaahost.help and ns2.ultaaahost.help share one IP address between them — 140.99.164.134.
These two host names — ns1.ultaaahost.help and ns2.ultaaahost.help — each point to 140.99.164.134 IP addresses.
Mail Servers
java789.co uses exactly one mail server, which is java789.co.
There is one IP number for java789.co: 140.99.164.134.