umar.cn - dns.ninja
umar.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034987736 | ||||||
Same first word
umar.com |
umar.cn |
umar.ca |
umar.no |
umar.de |
umar.co |
umar.at |
umar.it |
umar.biz |
umar.uz |
umar.info |
umar.es |
umar.tv |
umar.us |
umar.org |
umar.me |
umar.net |
umar.pt |
umar.si |
umar.mx |
umar.dk |
umar.com.my |
umar.com.tr |
Similar names
DNS History
10 records (4 active, 6 former)
○NSns1.alidns.com2015-07-09 → 2017-01-08 · 4 obs
● 2017-01-08 06:55:24
○ 2026-04-17 17:03:08
○ 2026-06-30 18:44:48
●NSns1.judns.com2026-04-17 → 2026-06-30 · 3 obs
● 2026-04-17 17:03:08
● 2026-06-30 18:44:48
●NSns1.julydns.com2026-04-17 → 2026-06-30 · 3 obs
● 2026-04-17 17:03:08
● 2026-06-30 18:44:48
○NSns2.alidns.com2015-07-09 → 2017-01-08 · 4 obs
● 2017-01-08 06:55:24
○ 2026-04-17 17:03:08
○ 2026-06-30 18:44:48
●NSns2.judns.com2026-04-17 → 2026-06-30 · 3 obs
● 2026-04-17 17:03:08
● 2026-06-30 18:44:48
●NSns2.julydns.com2026-04-17 → 2026-06-30 · 3 obs
● 2026-04-17 17:03:08
● 2026-06-30 18:44:48
○MXmail.skrimple.com2018-01-28 → 2018-01-28 · 3 obs
○ 2026-04-17 17:03:08
○ 2026-06-30 18:44:48
○A123.254.111.1902015-07-09 → 2015-07-09 · 3 obs
○ 2015-11-07 12:39:50
○ 2026-06-30 18:44:48
○A124.16.31.1522015-11-07 → 2016-04-20 · 5 obs
● 2015-11-07 12:39:50
● 2016-04-20 15:47:06
○ 2018-01-28 18:27:06
○ 2026-06-30 18:44:48
○A50.117.120.2512018-01-28 → 2018-01-28 · 4 obs
● 2018-01-28 18:27:06
○ 2026-04-17 17:03:08
○ 2026-06-30 18:44:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, e.dns.cn, a.dns.cn, c.dns.cn... | - |
| umar.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for umar.cn (unsigned zone)
⏱️ Timing
Total: 965ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
Analysis
Name Servers
The authoritative name servers for umar.cn are ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
umar.cn partially shares its NS delegation with several other domains, including nanyangjucai.com, starboundcn.com, tompost.com and two others.
Four host names each point to one IP address: ns1.judns.com and ns2.judns.com both point to 162.159.27.251, and ns1.julydns.com and ns2.julydns.com both point to 162.159.48.223.
Host names pointing to 162.159.27.251 IP addresses: ns1.judns.com and ns2.judns.com.
Host names pointing to 162.159.48.223 IP addresses: ns1.julydns.com and ns2.julydns.com.