sdlydl.cn - robtex.com
sdlydl.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.231.212.162🇺🇸 ENZU-GLOBAL23.231.192.0/18 Proxy-registered route object | ||||||
| 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.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.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 | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1775982934 | ||||||
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=2034790719 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSdns31.hichina.com2015-05-02 → 2020-01-05 · 4 obs
● 2020-01-05 08:13:50
○ 2026-04-26 10:10:48
○ 2026-05-14 08:16:20
○NSdns32.hichina.com2015-05-02 → 2020-01-05 · 4 obs
● 2020-01-05 08:13:50
○ 2026-04-26 10:10:48
○ 2026-05-14 08:16:20
●NSns1.judns.com2026-04-26 → 2026-05-14 · 3 obs
● 2026-04-26 10:10:48
● 2026-05-14 08:16:20
●NSns1.julydns.com2026-04-26 → 2026-05-14 · 3 obs
● 2026-04-26 10:10:48
● 2026-05-14 08:16:20
●NSns2.judns.com2026-04-26 → 2026-05-14 · 3 obs
● 2026-04-26 10:10:48
● 2026-05-14 08:16:20
●NSns2.julydns.com2026-04-26 → 2026-05-14 · 3 obs
● 2026-04-26 10:10:48
● 2026-05-14 08:16:20
○A121.197.10.1262015-05-02 → 2016-07-06 · 4 obs
● 2016-07-06 19:08:46
○ 2017-02-16 06:07:08
○ 2026-05-14 08:16:20
○A121.41.229.2012017-02-16 → 2020-01-05 · 5 obs
● 2017-02-16 06:07:08
● 2020-01-05 08:13:50
○ 2026-04-26 10:10:48
○ 2026-05-14 08:16:20
●A23.231.212.1622026-04-26 → 2026-05-14 · 3 obs
● 2026-04-26 10:10:48
● 2026-05-14 08:16:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| sdlydl.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 sdlydl.cn (unsigned zone)
⏱️ Timing
Total: 1700ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.231.212.162 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
sdlydl.cn resolves to one IP number: 23.231.212.162.
Other host names, for instance gztscw.com, www.17lizhi.cn and hnhanchang.cn share IP numbers with sdlydl.cn.
Name Servers
sdlydl.cn delegates to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
sdlydl.cn at least partially shares name servers with other domains, including ayqz.cn, yuega.com, hjddj.com, love0572.com and hbyts.com.
These name servers are often used with jm1.dns.com and jm2.dns.com.
Host names with one IP number:
ns1.judns.com and ns2.judns.com point to 162.159.27.251.
ns1.julydns.com and ns2.julydns.com point to 162.159.48.223.
Host names that point to 162.159.27.251: ns1.judns.com and ns2.judns.com.
Host names that point to 162.159.48.223: ns1.julydns.com and ns2.julydns.com.