nrtgn.cn - robtex.com
nrtgn.cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | ns1.onclouddns.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 | ||||||
| NS | ns2.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , 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=2034714429 | ||||||
Same first word
nrtgn.cn |
Similar names
DNS History
7 records (4 active, 3 former)
○NSns1.judns.com2026-02-17 → 2026-02-18 · 3 obs
● 2026-02-18 16:44:10
○ 2026-04-26 13:12:50
●NSns1.julydns.com2026-02-17 → 2026-04-26 · 2 obs
● 2026-04-26 13:12:50
●NSns1.onclouddns.com2026-04-26 → 2026-04-26 · 2 obs
● 2026-04-26 13:12:50
○NSns2.judns.com2026-02-17 → 2026-02-18 · 3 obs
● 2026-02-18 16:44:10
○ 2026-04-26 13:12:50
●NSns2.julydns.com2026-02-17 → 2026-04-26 · 2 obs
● 2026-04-26 13:12:50
●NSns2.onclouddns.com2026-04-26 → 2026-04-26 · 2 obs
● 2026-04-26 13:12:50
○A154.210.50.1182026-02-17 → 2026-02-18 · 3 obs
● 2026-02-18 16:44:10
○ 2026-04-26 13:12:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| nrtgn.cn | ns1.onclouddns.com, ns2.onclouddns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.onclouddns.com, ns2.onclouddns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nrtgn.cn (unsigned zone)
⏱️ Timing
Total: 731ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
Analysis
Name Servers
nrtgn.cn delegates to four name servers: ns1.julydns.com, ns2.julydns.com, ns1.onclouddns.com and ns2.onclouddns.com.
nrtgn.cn at least partially shares name servers with other domains, including cnreeni.com, e5aaf797d1.top, sotime.cn, jmdznkj.com and 41753.com.
These name servers are often used with ns1.judns.com and ns2.judns.com.
Host names with one IP number:
ns1.julydns.com and ns2.julydns.com point to 162.159.48.223.
ns1.onclouddns.com and ns2.onclouddns.com point to 162.159.27.251.
Host names that point to 162.159.48.223: ns1.julydns.com and ns2.julydns.com.
Host names that point to 162.159.27.251: ns1.onclouddns.com and ns2.onclouddns.com.