devref.cc - robtex.com
devref.cc
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1788153578 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSdns1.hichina.com2026-08-30 → 2026-08-31 · 2 obs
● 2026-08-31 06:05:54
●NSdns2.hichina.com2026-08-30 → 2026-08-31 · 2 obs
● 2026-08-31 06:05:54
●MXmx1.improvmx.com2026-08-30 → 2026-08-31 · 2 obs
● 2026-08-31 06:05:54
●MXmx2.improvmx.com2026-08-30 → 2026-08-31 · 2 obs
● 2026-08-31 06:05:54
●A199.36.158.1002026-08-30 → 2026-08-31 · 2 obs
● 2026-08-31 06:05:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | - |
| devref.cc | dns1.hichina.com, dns2.hichina.com | - |
✅ Authoritative Response
Server:39.96.153.63
NS records: dns1.hichina.com, dns2.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devref.cc (unsigned zone)
⏱️ Timing
Total: 4662ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.36.158.100 |
| NS | 2 | dns1.hichina.com, dns2.hichina.com |
| MX | 2 | mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20) |
| TXT | 3 | v=spf1 include:spf.improvmx.com ~all, google-site-verification=9YfD1-kMjrmWU54... |
| SOA | 1 | dns1.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
devref.cc resolves to just one IP address, 199.36.158.100.
Two other host names, along with marlonaffron.firebaseapp.com, gelisimnet.com and nipps.com.au, also share IP numbers with devref.cc.
Name Servers
The NS records for devref.cc delegate to dns1.hichina.com and dns2.hichina.com.
devref.cc shares its NS records with other domains, for example wangenze.cn, hzfhm.com, ltyhjx.cn and two others.
There is at least partial name server overlap between devref.cc and other domains — biticu.com, szqm2021.com, 13y7ob9.cn and two more among them.
These name servers frequently co-occur with the name servers expirens3.hichina.com and expirens4.hichina.com.
DNS names with 9 IP addresses:
dns1.hichina.com maps to 39.96.153.43, 39.96.153.63, 47.118.199.203 and 6 additional IP addresses.
dns2.hichina.com maps to 39.96.153.44, 39.96.153.54, 47.118.199.204 and 6 additional IP addresses.
Mail Servers
devref.cc is served by two mail servers, mx1.improvmx.com and mx2.improvmx.com.
Among the domains sharing a mail server setup with devref.cc are hawkins.co.gg, sforpp.com, andrew(0x636f636b)ing.ca and two others.
There is at least a partial MX overlap between devref.cc and other domains, including freelankarx.com, aishield.biz, tapetabarlang.hu and two others.
DNS names with 6 IP addresses:
mx1.improvmx.com maps to 13.37.195.136, 15.236.236.160, 35.181.18.45 and 3 additional IP addresses.
mx2.improvmx.com maps to 13.36.107.63, 13.36.222.39, 15.236.61.92 and 3 additional IP addresses.