rfbrb.com - robtex.com
rfbrb.com
| CNAME | exp.gs-cdn.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.65.190.172🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
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=1774387587 | ||||||
Same first word
rfbrb.com |
DNS History
12 records (3 active, 9 former)
○NSa.share-dns.com2026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 21:55:16
○ 2026-03-24 21:55:18
○ 2026-03-24 21:55:18
○NSb.share-dns.net2026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 21:55:16
○ 2026-03-24 21:55:18
○ 2026-03-24 21:55:18
●NSexpire1.gname-dns.com2026-03-24 → 2026-03-24 · 3 obs
○ 2017-10-20 14:15:52
● 2026-03-24 21:55:16
● 2026-03-24 21:55:18
● 2026-03-24 21:55:16
● 2026-03-24 21:55:18
●NSexpire2.gname-dns.com2026-03-24 → 2026-03-24 · 3 obs
○ 2017-10-20 14:15:52
● 2026-03-24 21:55:16
● 2026-03-24 21:55:18
● 2026-03-24 21:55:16
● 2026-03-24 21:55:18
○NSjuming.dnsdun.com2017-10-20 → 2017-10-20 · 4 obs
○ 2016-12-19 18:57:38
● 2017-10-20 14:15:52
○ 2026-03-24 21:55:16
○ 2026-03-24 21:55:18
● 2017-10-20 14:15:52
○ 2026-03-24 21:55:16
○ 2026-03-24 21:55:18
○NSjuming.dnsdun.net2017-10-20 → 2017-10-20 · 4 obs
○ 2016-12-19 18:57:38
● 2017-10-20 14:15:52
○ 2026-03-24 21:55:16
○ 2026-03-24 21:55:18
● 2017-10-20 14:15:52
○ 2026-03-24 21:55:16
○ 2026-03-24 21:55:18
○NSns3.fanlilao.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 18:57:38
○ 2017-10-20 14:15:52
○ 2026-03-24 21:55:18
○ 2017-10-20 14:15:52
○ 2026-03-24 21:55:18
○NSns4.fanlilao.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 18:57:38
○ 2017-10-20 14:15:52
○ 2026-03-24 21:55:18
○ 2017-10-20 14:15:52
○ 2026-03-24 21:55:18
○A172.252.67.2312016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 18:57:38
○ 2017-10-20 14:15:52
○ 2026-03-24 21:55:18
○ 2017-10-20 14:15:52
○ 2026-03-24 21:55:18
○A23.245.204.282017-10-20 → 2017-10-20 · 4 obs
○ 2016-12-19 18:57:38
● 2017-10-20 14:15:52
○ 2026-03-24 21:55:16
○ 2026-03-24 21:55:18
● 2017-10-20 14:15:52
○ 2026-03-24 21:55:16
○ 2026-03-24 21:55:18
○A38.173.217.992026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 21:55:16
○ 2026-03-24 21:55:18
○ 2026-03-24 21:55:18
●CNAMEexp.gs-cdn.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 21:55:16
● 2026-03-24 21:55:18
● 2026-03-24 21:55:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rfbrb.com | expire1.gname-dns.com, expire2.gname-dns.com | 2 records |
✅ Authoritative Response
Server:172.64.53.233
NS records: expire1.gname-dns.com, expire2.gname-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rfbrb.com (unsigned zone)
⏱️ Timing
Total: 963ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | expire1.gname-dns.com, expire2.gname-dns.com |
| CNAME | 1 | exp.gs-cdn.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (expire1.gname-dns.com, expire2.gname-dns.com)
Analysis
IP Addresses
rfbrb.com maps to IP address 172.65.190.172.
Other host names such as g6fo.com, www.g6fo.com, 0syn.com and exp.gs-cdn.com share IP numbers with rfbrb.com.