corelib.net - dns.ninja
corelib.net
net
| 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=1783660317 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSdns10.hichina.com2017-01-04 → 2026-07-10 · 2 obs
● 2026-07-10 05:41:16
●NSdns9.hichina.com2017-01-04 → 2026-07-10 · 2 obs
● 2026-07-10 05:41:16
●MXmxn.mxhichina.com2017-01-04 → 2026-07-10 · 2 obs
● 2026-07-10 05:41:16
●MXmxw.mxhichina.com2017-01-04 → 2026-07-10 · 2 obs
● 2026-07-10 05:41:16
○A123.56.143.1652017-01-04 → 2017-11-18 · 4 obs
● 2017-11-18 07:22:38
○ 2026-02-21 13:30:48
○ 2026-07-10 05:41:16
●A39.97.110.1672026-02-21 → 2026-07-10 · 3 obs
● 2026-02-21 13:30:48
● 2026-07-10 05:41:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| corelib.net | dns9.hichina.com, dns10.hichina.com | - |
✅ Authoritative Response
Server:139.224.142.122
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for corelib.net (unsigned zone)
⏱️ Timing
Total: 1237ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 39.97.110.167 |
| NS | 2 | dns9.hichina.com, dns10.hichina.com |
| MX | 2 | mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com ~all |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
corelib.net resolves to just one IP address, 39.97.110.167.
Name Servers
corelib.net has two authoritative name servers — dns10.hichina.com and dns9.hichina.com.
corelib.net shares its NS records with other domains, for example hotweek.com, linuos.com, rzhf-ryouka.com and two others.
The name servers for corelib.net are at least partly shared with other domains such as haixin.ltd, huanmeids.com, yhyinxin.com and jxnc.net.
DNS names with 9 IP addresses:
dns10.hichina.com points to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 other IP addresses.
dns9.hichina.com points to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 other IP addresses.
Mail Servers
corelib.net is served by two mail servers, mxn.mxhichina.com and mxw.mxhichina.com.
Among the domains sharing a mail server setup with corelib.net are dduworld.com, sinemarch.com, cn-hk.cn and two others.
There is at least a partial MX overlap between corelib.net and other domains, including seng.cn, dingjianyun.com, usky.com.cn and two others.
These mail servers tend to appear together with the mail servers mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
Host names that have two IP addresses:
mxn.mxhichina.com resolves to 47.246.136.231 and 47.246.137.47.
Host names that point to one IP address:
mxw.mxhichina.com resolves to 47.246.99.195.