rfatech.com - robtex.com
rfatech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.148.248.143🇺🇸 EIG-29873207.148.248.0/24 | ||||||
| NS | ns.buydomains.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.com | ||||||
| NS | this-domain-for-sale.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.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=1778369671 | ||||||
Same first word
rfatech.com |
Similar names
DNS History
9 records (3 active, 6 former)
○NSa.dnspod.com2015-08-14 → 2015-12-05 · 4 obs
● 2015-12-05 14:54:34
○ 2016-07-08 14:51:10
○ 2026-05-10 00:04:06
○NSb.dnspod.com2015-08-14 → 2015-12-05 · 4 obs
● 2015-12-05 14:54:34
○ 2016-07-08 14:51:10
○ 2026-05-10 00:04:06
○NSc.dnspod.com2015-08-14 → 2015-12-05 · 4 obs
● 2015-12-05 14:54:34
○ 2016-07-08 14:51:10
○ 2026-05-10 00:04:06
●NSns.buydomains.com2016-07-08 → 2026-05-10 · 3 obs
● 2016-07-08 14:51:10
● 2026-05-10 00:04:06
●NSthis-domain-for-sale.com2026-02-19 → 2026-05-10 · 3 obs
● 2026-02-19 21:06:28
● 2026-05-10 00:04:06
○A104.143.134.1102015-08-14 → 2015-12-05 · 4 obs
● 2015-12-05 14:54:34
○ 2016-03-08 17:33:08
○ 2026-05-10 00:04:06
○A141.8.225.1242016-07-08 → 2016-07-08 · 4 obs
● 2016-07-08 14:51:10
○ 2017-04-01 19:29:20
○ 2026-05-10 00:04:06
●A207.148.248.1432017-04-01 → 2026-05-10 · 3 obs
● 2017-04-01 19:29:20
● 2026-05-10 00:04:06
○A67.23.229.2212016-03-08 → 2016-03-08 · 4 obs
● 2016-03-08 17:33:08
○ 2016-07-08 14:51:10
○ 2026-05-10 00:04:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| rfatech.com | ns.buydomains.com, this-domain-for-sale.com | 2 records |
✅ Authoritative Response
Server:52.20.26.87
NS records: ns.buydomains.com, this-domain-for-sale.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rfatech.com (unsigned zone)
⏱️ Timing
Total: 3069ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.148.248.143 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)
Analysis
IP Addresses
rfatech.com resolves to a single IP address: 207.148.248.143.
Other host names including directsupport.net, bihi.net, mailserver.uniqueboudoir.com, helixan.com and shikat.com share IP numbers with rfatech.com.
Name Servers
rfatech.com's delegation uses two name servers, this-domain-for-sale.com and ns.buydomains.com.
rfatech.com shares the same name server setup as other domains, for example hypemedia.net, petonline.org, allesnet.com, boltser.com and fireplacedesigner.com.
rfatech.com shares some name servers with other domains, such as kidstreams.com, norwaybooking.com, petgearoutlet.com and evergreenpaints.com.
These name servers are often used together with ns2.buydomains.com.
Host names with a single IP:
- this-domain-for-sale.com points to 52.20.26.87
- ns.buydomains.com points to 52.20.26.87
Host names that point to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com