duble.net - robtex.com
duble.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.148.248.143🇺🇸 EIG-29873207.148.248.0/24 | ||||||
| PTR | ip-207-148-248-143.defastlink.net | ||||||
| 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 | ||||||
net
| 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=1771291465 | ||||||
PTR for
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
●NSns.buydomains.com2015-08-09 → 2026-03-23 · 3 obs
● 2015-08-09 15:43:46
● 2026-03-23 21:39:12
○NSns.duble.net2007-10-13 → 2007-10-13 · 3 obs
○ 2015-08-09 15:43:46
○ 2026-03-23 21:39:12
●NSthis-domain-for-sale.com2026-02-20 → 2026-03-23 · 3 obs
● 2026-02-20 02:06:42
● 2026-03-23 21:39:12
○MXmail.duble.net2007-10-13 → 2007-10-13 · 3 obs
○ 2015-08-09 15:43:46
○ 2026-03-23 21:39:12
●A207.148.248.1432017-08-08 → 2026-03-23 · 3 obs
● 2017-08-08 10:01:16
● 2026-03-23 21:39:12
○A212.50.55.882007-10-13 → 2007-10-13 · 3 obs
○ 2015-08-09 15:43:46
○ 2026-03-23 21:39:12
○A50.63.202.1042015-08-09 → 2016-11-07 · 5 obs
● 2015-08-09 15:43:46
● 2016-11-07 05:27:46
○ 2017-08-08 10:01:16
○ 2026-03-23 21:39:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | i.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| duble.net | ns.buydomains.com, this-domain-for-sale.com | - |
✅ 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 duble.net (unsigned zone)
⏱️ Timing
Total: 2080ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.148.248.143 |
Analysis
IP Addresses
duble.net resolves to one IP number: 207.148.248.143.
Other host names, for instance kerntke.com, toononline.com, beautifulltd.com, truthandreconciliation.com and premel.com share IP numbers with duble.net.
Name Servers
duble.net's delegation uses two name servers: this-domain-for-sale.com and ns.buydomains.com.
duble.net uses the same name server setup as other domains, such as isdcs.com, ismt.net, faif.com, babytoppers.com and thpusa.com.
duble.net at least partially shares name servers with other domains, for instance certifiedmaids.com, pirecruiting.com, empoweredtoachieve.com and poolbeauty.com.
These name servers are commonly used with ns2.buydomains.com.
Host names with a single IP number:
The host name this-domain-for-sale.com points to 52.20.26.87.
The host name ns.buydomains.com points to 52.20.26.87.
Host names pointing to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com.