rfatech.com - robtex.com
rfatech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.148.248.143🇺🇸 EIG-29873 | ||||||
| PTR | ip-207-148-248-143.defastlink.net | ||||||
| NS | ns.buydomains.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon | ||||||
| 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🇺🇸 Amazon | ||||||
| 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=1771291435 | ||||||
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
○ 2026-02-23 16:15:00
○NSb.dnspod.com2015-08-14 → 2015-12-05 · 4 obs
● 2015-12-05 14:54:34
○ 2016-07-08 14:51:10
○ 2026-02-23 16:15:00
○NSc.dnspod.com2015-08-14 → 2015-12-05 · 4 obs
● 2015-12-05 14:54:34
○ 2016-07-08 14:51:10
○ 2026-02-23 16:15:00
●NSns.buydomains.com2016-07-08 → 2026-02-23 · 3 obs
● 2016-07-08 14:51:10
● 2026-02-23 16:15:00
●NSthis-domain-for-sale.com2026-02-19 → 2026-02-23 · 3 obs
● 2026-02-19 21:06:28
● 2026-02-23 16:15:00
○A104.143.134.1102015-08-14 → 2015-12-05 · 4 obs
● 2015-12-05 14:54:34
○ 2016-03-08 17:33:08
○ 2026-02-23 16:15:00
○A141.8.225.1242016-07-08 → 2016-07-08 · 4 obs
● 2016-07-08 14:51:10
○ 2017-04-01 19:29:20
○ 2026-02-23 16:15:00
●A207.148.248.1432017-04-01 → 2026-02-23 · 3 obs
● 2017-04-01 19:29:20
● 2026-02-23 16:15:00
○A67.23.229.2212016-03-08 → 2016-03-08 · 4 obs
● 2016-03-08 17:33:08
○ 2016-07-08 14:51:10
○ 2026-02-23 16:15:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net... | - |
| rfatech.com | ns.buydomains.com, this-domain-for-sale.com | 2 records |
✅ Authoritative Response
Server: 52.4.207.204
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: 141ms | 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)
AI analysis
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.
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 allesnet.com, boltser.com, fireplacedesigner.com, qualityblueprints.com and literatureexpress.com.
rfatech.com partially shares its name servers with other domains, for example cookmanagement.com and iempowered.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