circcore.com - robtex.com
circcore.com
com
| 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=1774389407 | ||||||
Same first word
circcore.com |
DNS History
5 records (5 active, 0 former)
●NSdns11.hichina.com2018-05-11 → 2026-03-24 · 2 obs
● 2026-03-24 22:03:40
●NSdns12.hichina.com2018-05-11 → 2026-03-24 · 2 obs
● 2026-03-24 22:03:40
●MXmxn.mxhichina.com2018-05-11 → 2026-03-24 · 2 obs
● 2026-03-24 22:03:40
●MXmxw.mxhichina.com2018-05-11 → 2026-03-24 · 2 obs
● 2026-03-24 22:03:40
●A120.55.83.1492026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 22:03:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| circcore.com | dns11.hichina.com, dns12.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.42
NS records: dns11.hichina.com, dns12.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for circcore.com (unsigned zone)
⏱️ Timing
Total: 3527ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 120.55.83.149 |
| NS | 2 | dns11.hichina.com, dns12.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 | dns11.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns11.hichina.com, dns11.hichina.com, dns11.hichina.com...)
Analysis
IP Addresses
circcore.com points to a single IP number: 120.55.83.149.
Name Servers
circcore.com is delegated to two name servers: dns11.hichina.com and dns12.hichina.com.
circcore.com uses the same name server setup as other domains, for instance 52tech.com, aspxadmin.com, palomasz.cn, tjvdl.com and hbjlpe.com.cn.
circcore.com shares name servers with other domains at least partially, for instance optic.com.cn, scentbooks.com, yuezubao.com, openlinux.net and technohk.com.
these name servers are often used with expirens3.hichina.com, expirens4.hichina.com and ns1.alidns.com.
Host names with nine IP numbers: dns11.hichina.com points to 2408:4009:501::19, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122; dns12.hichina.com points to 2408:4009:501::20, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.
Mail Servers
circcore.com is handled by two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.
circcore.com shares the same mail server setup as other domains, including loymed.com, micron-bio.com, sijiatech.com, szwellford.com and silicone-rubber.net.
circcore.com shares some mail servers with other domains, including funik.cn, zgtjh.com, avsec.com.cn, 52gta.com and yfxt.net.
Host names with two IPs:
mxn.mxhichina.com points to: 47.246.136.231 and 47.246.137.47.
Host names with one IP:
mxw.mxhichina.com points to: 47.246.99.195.