ddu2.com - dns.ninja
ddu2.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.151.73.139🇺🇸 POWERLINE-HK107.151.64.0/18 PowerLine Internal Use | ||||||
| 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=1780578014 | ||||||
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=1782824346 | ||||||
Subdomains
Same first word
ddu2.com |
Similar names
DNS History
15 records (3 active, 12 former)
○NSf1g1ns1.dnspod.net2015-12-13 → 2015-12-13 · 4 obs
● 2015-12-13 11:15:18
○ 2016-03-18 17:23:02
○ 2026-06-30 13:19:36
○NSf1g1ns2.dnspod.net2015-12-13 → 2015-12-13 · 4 obs
● 2015-12-13 11:15:18
○ 2016-03-18 17:23:02
○ 2026-06-30 13:19:36
○NSns1.51dns.com2015-05-13 → 2015-10-09 · 4 obs
● 2015-10-09 23:50:44
○ 2015-12-13 11:15:18
○ 2026-06-30 13:19:36
●NSns1.julydns.com2026-03-12 → 2026-06-30 · 3 obs
● 2026-03-12 15:35:26
● 2026-06-30 13:19:36
○NSns2.51dns.com2015-05-13 → 2015-10-09 · 4 obs
● 2015-10-09 23:50:44
○ 2015-12-13 11:15:18
○ 2026-06-30 13:19:36
●NSns2.julydns.com2026-03-12 → 2026-06-30 · 3 obs
● 2026-03-12 15:35:26
● 2026-06-30 13:19:36
○NSv1.mydomain1.com2016-07-15 → 2017-04-03 · 5 obs
● 2016-07-15 22:18:52
● 2017-04-03 13:56:14
○ 2026-03-12 15:35:26
○ 2026-06-30 13:19:36
○MXmail.ddu2.com2016-07-15 → 2017-04-03 · 4 obs
● 2017-04-03 13:56:14
○ 2026-03-12 15:35:26
○ 2026-06-30 13:19:36
○A104.167.71.92015-10-09 → 2015-10-09 · 4 obs
● 2015-10-09 23:50:44
○ 2015-12-13 11:15:18
○ 2026-06-30 13:19:36
○A104.221.184.1402015-05-13 → 2015-05-13 · 3 obs
○ 2015-10-09 23:50:44
○ 2026-06-30 13:19:36
○A107.149.95.1972015-12-13 → 2015-12-13 · 4 obs
● 2015-12-13 11:15:18
○ 2016-03-18 17:23:02
○ 2026-06-30 13:19:36
●A107.151.73.1392026-06-30 → 2026-06-30 · 3 obs
● 2026-06-30 13:19:30
● 2026-06-30 13:19:36
○A154.92.45.2282026-04-16 → 2026-05-04 · 5 obs
● 2026-04-16 15:07:28
● 2026-05-04 13:25:40
○ 2026-06-30 13:19:30
○ 2026-06-30 13:19:36
○A156.250.149.1202026-03-12 → 2026-03-19 · 5 obs
● 2026-03-12 15:35:26
● 2026-03-19 01:32:48
○ 2026-04-16 15:07:28
○ 2026-06-30 13:19:36
○A198.16.51.82016-07-15 → 2017-04-03 · 5 obs
● 2016-07-15 22:18:52
● 2017-04-03 13:56:14
○ 2026-03-12 15:35:26
○ 2026-06-30 13:19:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net... | - |
| ddu2.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 ddu2.com (unsigned zone)
⏱️ Timing
Total: 401ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 107.151.73.139 |
| 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
www.ddu2.com and mail.ddu2.com each fall under ddu2.com as their parent domain.
IP Addresses
ddu2.com resolves to just one IP address, 107.151.73.139.
Host names like mail.ddu2.com are further examples that share IP numbers with ddu2.com.
Name Servers
Two name servers handle the delegation for ddu2.com: ns1.julydns.com and ns2.julydns.com.
ddu2.com shares its NS records with other domains, for example dfzqxs.com, singemedia.com, dsmm88.com and two others.
ddu2.com partially shares its NS delegation with several other domains, including gzcthm.com, ggwjt.org.cn, 891667.cn and two others.
The name servers ns1.judns.com, ns2.judns.com, ns1.onclouddns.com and ns2.onclouddns.com are often found in use alongside these name servers.
ns1.julydns.com directs to 162.159.48.223, as does ns2.julydns.com — both hostnames resolve to that one IP address.
ns1.julydns.com along with ns2.julydns.com each resolve to 162.159.48.223 IP addresses.