refef.com - robtex.com
refef.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=1771291435 | ||||||
Same first word
refef.com |
Similar names
DNS History
11 records (2 active, 9 former)
●NSdns27.hichina.com2026-03-07 → 2026-03-12 · 3 obs
● 2026-03-07 05:44:26
● 2026-03-12 12:28:16
●NSdns28.hichina.com2026-03-07 → 2026-03-12 · 3 obs
● 2026-03-07 05:44:26
● 2026-03-12 12:28:16
○NSns1.eftydns.com2016-11-26 → 2016-11-26 · 4 obs
● 2016-11-26 00:38:04
○ 2017-05-19 15:54:20
○ 2026-03-12 12:28:16
○NSns2.eftydns.com2016-11-26 → 2016-11-26 · 4 obs
● 2016-11-26 00:38:04
○ 2017-05-19 15:54:20
○ 2026-03-12 12:28:16
○NSns63.domaincontrol.com2016-04-19 → 2016-04-19 · 3 obs
○ 2016-11-26 00:38:04
○ 2026-03-12 12:28:16
○NSns64.domaincontrol.com2016-04-19 → 2016-04-19 · 3 obs
○ 2016-11-26 00:38:04
○ 2026-03-12 12:28:16
○MXmail.efty.com2016-11-26 → 2016-11-26 · 4 obs
● 2016-11-26 00:38:04
○ 2017-05-19 15:54:20
○ 2026-03-12 12:28:16
○MXmailstore1.secureserver.net2016-04-19 → 2016-04-19 · 3 obs
○ 2016-11-26 00:38:04
○ 2026-03-12 12:28:16
○MXsmtp.secureserver.net2016-04-19 → 2016-04-19 · 3 obs
○ 2016-11-26 00:38:04
○ 2026-03-12 12:28:16
○A119.81.170.182016-11-26 → 2016-11-26 · 4 obs
● 2016-11-26 00:38:04
○ 2017-05-19 15:54:20
○ 2026-03-12 12:28:16
○A50.63.202.312016-04-19 → 2016-04-19 · 3 obs
○ 2016-11-26 00:38:04
○ 2026-03-12 12:28:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net... | - |
| refef.com | dns27.hichina.com, dns28.hichina.com | 18 records |
✅ Authoritative Response
Server: 120.76.107.39
NS records: dns27.hichina.com, dns28.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for refef.com (unsigned zone)
⏱️ Timing
Total: 4066ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns27.hichina.com, dns28.hichina.com |
| SOA | 1 | dns27.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns27.hichina.com, dns27.hichina.com, dns27.hichina.com...)
Analysis
Name Servers
refef.com is delegated to two name servers: dns27.hichina.com and dns28.hichina.com.
refef.com uses the same name server setup as other domains, including hbgec.com, aohuan2008.com, llxk.com, howqi.com and 919wx.com.
refef.com at least partially shares name servers with other domains; for instance airgreen.cn, vezon.com and mcwx.com.cn.
These name servers are commonly used alongside ns1.alidns.com and ns2.alidns.com.
Host names with nine IP numbers:
dns27.hichina.com points to: 2408:4009:501::35, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.
dns28.hichina.com points to: 2408:4009:501::36, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.