rfsites.com - robtex.com
rfsites.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=1777184091 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSdns.site5.com2015-06-05 → 2016-11-20 · 4 obs
● 2016-11-20 05:23:46
○ 2017-06-18 14:45:34
○ 2026-04-26 06:23:50
○NSdns2.site5.com2015-06-05 → 2016-11-20 · 4 obs
● 2016-11-20 05:23:46
○ 2017-06-18 14:45:34
○ 2026-04-26 06:23:50
●NSns27.worldnic.com2017-06-18 → 2026-04-26 · 3 obs
● 2017-06-18 14:45:34
● 2026-04-26 06:23:50
●NSns28.worldnic.com2017-06-18 → 2026-04-26 · 3 obs
● 2017-06-18 14:45:34
● 2026-04-26 06:23:50
○MXmail.rfsites.com2015-06-05 → 2016-11-20 · 4 obs
● 2016-11-20 05:23:46
○ 2017-06-18 14:45:34
○ 2026-04-26 06:23:50
●MXrfsites-com.mail.protection.outlook.com2017-06-18 → 2026-04-26 · 3 obs
● 2017-06-18 14:45:34
● 2026-04-26 06:23:50
○A192.185.34.2152016-11-20 → 2017-06-18 · 5 obs
● 2016-11-20 05:23:46
● 2017-06-18 14:45:34
○ 2026-03-03 17:50:56
○ 2026-04-26 06:23:50
●A209.17.116.1632026-03-03 → 2026-04-26 · 3 obs
● 2026-03-03 17:50:56
● 2026-04-26 06:23:50
○A64.71.35.602015-06-05 → 2016-04-12 · 4 obs
● 2016-04-12 19:59:46
○ 2016-11-20 05:23:46
○ 2026-04-26 06:23:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rfsites.com | ns27.worldnic.com, ns28.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.132
NS records: ns27.worldnic.com, ns28.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rfsites.com (unsigned zone)
⏱️ Timing
Total: 163ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.17.116.163 |
| NS | 2 | ns27.worldnic.com, ns28.worldnic.com |
| MX | 1 | rfsites-com.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | NS27.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns27.worldnic.com, ns28.worldnic.com)
Analysis
IP Addresses
rfsites.com points to IP number 209.17.116.163.
For instance, other host names oldskola1.redingtonmea.com, www.lootahbcgas.com, ip4.kidneywdc.org, www.girf.org and daddezio.com share IP numbers with rfsites.com.
Name Servers
rfsites.com is delegated to two name servers: ns27.worldnic.com and ns28.worldnic.com.
rfsites.com uses the same name server setup as other domains such as williamsrx.com, chargingchicks.com, coachrealtors.com, rbsa.org and w3g.net.
Host names with one IP number:
ns27.worldnic.com points to: 162.159.26.132.
ns28.worldnic.com points to: 162.159.27.77.
Mail Servers
rfsites.com is handled by a single mail server, rfsites-com.mail.protection.outlook.com.
Host name rfsites-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::6, 2a01:111:f403:c946::, 2a01:111:f403:c946::3, 2a01:111:f403:f90b::, 52.101.8.42, 52.101.10.12, 52.101.40.2 and 52.101.41.21.