dcuosource.com - dns.ninja
dcuosource.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.89.238.14🇭🇰 OWGELS-AS-AP154.89.224.0/20 Aresidc limited | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1761808075 | ||||||
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=1786560714 | ||||||
Subdomains
ww2.dcuosource.com |
Same first word
dcuosource.com |
Similar names
DNS History
13 records (3 active, 10 former)
●NSns1.julydns.com2026-02-25 → 2026-08-12 · 3 obs
● 2026-02-25 08:37:10
● 2026-08-12 18:57:26
○NSns1.parklogic.com2015-08-17 → 2017-07-03 · 4 obs
● 2017-07-03 09:44:08
○ 2026-02-25 08:37:10
○ 2026-08-12 18:57:26
●NSns2.julydns.com2026-02-25 → 2026-08-12 · 3 obs
● 2026-02-25 08:37:10
● 2026-08-12 18:57:26
○NSns2.parklogic.com2015-08-17 → 2017-07-03 · 4 obs
● 2017-07-03 09:44:08
○ 2026-02-25 08:37:10
○ 2026-08-12 18:57:26
○NSns3.parklogic.com2015-08-17 → 2017-07-03 · 4 obs
● 2017-07-03 09:44:08
○ 2026-02-25 08:37:10
○ 2026-08-12 18:57:26
○NSns4.parklogic.com2015-08-17 → 2017-07-03 · 4 obs
● 2017-07-03 09:44:08
○ 2026-02-25 08:37:10
○ 2026-08-12 18:57:26
○NSns5.parklogic.com2015-08-17 → 2017-07-03 · 4 obs
● 2017-07-03 09:44:08
○ 2026-02-25 08:37:10
○ 2026-08-12 18:57:26
○MXallmail.parklogic.com2015-08-17 → 2016-09-25 · 4 obs
● 2016-09-25 19:38:02
○ 2017-07-03 09:44:08
○ 2026-08-12 18:57:26
●A154.89.238.142026-02-25 → 2026-08-12 · 3 obs
● 2026-02-25 08:37:10
● 2026-08-12 18:57:26
○A172.99.89.1942015-12-20 → 2016-04-03 · 5 obs
● 2015-12-20 23:41:34
● 2016-04-03 03:33:00
○ 2016-09-25 19:38:02
○ 2026-08-12 18:57:26
○A67.227.226.2402017-07-03 → 2017-07-03 · 4 obs
● 2017-07-03 09:44:08
○ 2026-02-25 08:37:10
○ 2026-08-12 18:57:26
○A69.39.236.562016-09-25 → 2016-09-25 · 4 obs
● 2016-09-25 19:38:02
○ 2017-07-03 09:44:08
○ 2026-08-12 18:57:26
○A74.200.250.1522015-08-17 → 2015-08-17 · 3 obs
○ 2015-12-20 23:41:34
○ 2026-08-12 18:57:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net... | - |
| dcuosource.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server:162.159.48.223
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dcuosource.com (unsigned zone)
⏱️ Timing
Total: 214ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.89.238.14 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)
Analysis
Hierarchy
ww2.dcuosource.com is delegated beneath dcuosource.com.
IP Addresses
dcuosource.com resolves to one IP address: 154.89.238.14.
Among others, ww2.dcuosource.com, acgfun.top, ptguidance.com and pedalsnonstop.com resolve to the same IP numbers as dcuosource.com.
Name Servers
dcuosource.com uses two name servers for its delegation: ns1.julydns.com and ns2.julydns.com.
dcuosource.com uses the same name servers as several other domains — among them shangximeishishang.com, gdhedu.com, ewootch.com and two more.
There is at least partial name server overlap between dcuosource.com and other domains — xl-chuanbo.com, admbwm.cn, xiaodidm.com and two more among them.
These name servers tend to appear in combination with the name servers ns1.judns.com, ns2.judns.com, ns1.onclouddns.com and ns2.onclouddns.com.
ns1.julydns.com resolves to 162.159.48.223; ns2.julydns.com resolves to the same IP address, 162.159.48.223.
Both ns1.julydns.com and ns2.julydns.com resolve to 162.159.48.223 IP addresses each.