scienglish.cn - robtex.com
scienglish.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.14.170.24🇺🇸 PEGTECHINC38.14.128.0/18 PEG TECH INC | ||||||
| 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=1725695708 | ||||||
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=2034715175 | ||||||
Same first word
scienglish.cn |
Similar names
DNS History
9 records (5 active, 4 former)
○NSdns29.hichina.com2015-05-25 → 2017-07-01 · 4 obs
● 2017-07-01 06:24:06
○ 2026-03-13 11:14:52
○ 2026-04-26 17:45:22
○NSdns30.hichina.com2015-05-25 → 2017-07-01 · 4 obs
● 2017-07-01 06:24:06
○ 2026-03-13 11:14:52
○ 2026-04-26 17:45:22
●NSns1.judns.com2026-03-13 → 2026-04-26 · 3 obs
● 2026-03-13 11:14:52
● 2026-04-26 17:45:22
●NSns1.julydns.com2026-03-13 → 2026-04-26 · 3 obs
● 2026-03-13 11:14:52
● 2026-04-26 17:45:22
●NSns2.judns.com2026-03-13 → 2026-04-26 · 3 obs
● 2026-03-13 11:14:52
● 2026-04-26 17:45:22
●NSns2.julydns.com2026-03-13 → 2026-04-26 · 3 obs
● 2026-03-13 11:14:52
● 2026-04-26 17:45:22
○MXmail.scienglish.cn2015-05-25 → 2017-07-01 · 4 obs
● 2017-07-01 06:24:06
○ 2026-03-13 11:14:52
○ 2026-04-26 17:45:22
●A38.14.170.242026-03-13 → 2026-04-26 · 3 obs
● 2026-03-13 11:14:52
● 2026-04-26 17:45:22
○A59.36.100.2072015-05-25 → 2017-07-01 · 4 obs
● 2017-07-01 06:24:06
○ 2026-03-13 11:14:52
○ 2026-04-26 17:45:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, a.dns.cn, b.dns.cn, e.dns.cn... | - |
| scienglish.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 scienglish.cn (unsigned zone)
⏱️ Timing
Total: 905ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.14.170.24 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
scienglish.cn points to IP number: 38.14.170.24.
Name Servers
scienglish.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
scienglish.cn at least partially shares name servers with other domains, for instance xmsystone.com, boqiangsujiao.com, jbaoy1311.cn, syztsl.com and dxsbzx.cn.
Host names with one IP target:
ns1.judns.com maps to 162.159.27.251
ns2.judns.com maps to 162.159.27.251
ns1.julydns.com maps to 162.159.48.223
ns2.julydns.com maps to 162.159.48.223
Host names that map to 162.159.27.251: ns1.judns.com and ns2.judns.com
Host names that map to 162.159.48.223: ns1.julydns.com and ns2.julydns.com