programlisting.com - dns.ninja
programlisting.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=1781457170 | ||||||
Same first word
programlisting.com |
DNS History
12 records (3 active, 9 former)
●NSns.buydomains.com2016-11-30 → 2026-06-14 · 3 obs
● 2016-11-30 05:49:56
● 2026-06-14 17:24:32
○NSns1.chinoc.net2015-06-22 → 2016-04-16 · 5 obs
● 2015-06-22 17:19:22
● 2016-04-16 18:35:36
○ 2016-11-30 05:49:56
○ 2026-06-14 17:24:32
○NSns1.seekio.com2008-03-18 → 2008-03-18 · 3 obs
○ 2015-06-22 17:19:22
○ 2026-06-14 17:24:32
○NSns2.chinoc.net2015-06-22 → 2016-04-16 · 5 obs
● 2015-06-22 17:19:22
● 2016-04-16 18:35:36
○ 2016-11-30 05:49:56
○ 2026-06-14 17:24:32
○NSns2.seekio.com2008-03-18 → 2008-03-18 · 3 obs
○ 2015-06-22 17:19:22
○ 2026-06-14 17:24:32
●NSthis-domain-for-sale.com2026-03-26 → 2026-06-14 · 3 obs
● 2026-03-26 00:12:24
● 2026-06-14 17:24:32
○MXc2.chinoc.net2008-03-18 → 2008-03-18 · 3 obs
○ 2015-06-22 17:19:22
○ 2026-06-14 17:24:32
○MXmailstore1.secureserver.net2015-06-22 → 2016-04-16 · 5 obs
● 2015-06-22 17:19:22
● 2016-04-16 18:35:36
○ 2016-11-30 05:49:56
○ 2026-06-14 17:24:32
○MXsmtp.secureserver.net2015-06-22 → 2016-04-16 · 5 obs
● 2015-06-22 17:19:22
● 2016-04-16 18:35:36
○ 2016-11-30 05:49:56
○ 2026-06-14 17:24:32
●A207.148.248.1432016-11-30 → 2026-06-14 · 9 obs
● 2016-11-30 05:49:56
● 2026-05-07 05:24:12
○ 2026-05-07 09:39:02
● 2026-05-08 00:58:10
● 2026-05-10 04:19:54
○ 2026-05-10 10:17:52
● 2026-05-10 20:12:28
● 2026-06-14 17:24:32
○A216.7.87.142008-03-18 → 2008-03-18 · 3 obs
○ 2015-06-22 17:19:22
○ 2026-06-14 17:24:32
○A72.22.205.142015-06-22 → 2016-04-16 · 5 obs
● 2015-06-22 17:19:22
● 2016-04-16 18:35:36
○ 2016-11-30 05:49:56
○ 2026-06-14 17:24:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| programlisting.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 programlisting.com (unsigned zone)
⏱️ Timing
Total: 112ms | 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
programlisting.com points to a single IP number: 207.148.248.143.
Additional host names — xedrion.com, skillsearchers.com, lepierrot.com and two others — share IP numbers with programlisting.com.
Name Servers
Two name servers handle the delegation for programlisting.com: this-domain-for-sale.com and ns.buydomains.com.
programlisting.com shares its name server setup with other domains, including raud.org, intralabs.com, theunusuals.com and two others.
programlisting.com has some name servers in common with other domains such as ecmd.org, zevios.com and museumhelper.com
It is common to find these name servers paired with the name servers ns2.buydomains.com.
this-domain-for-sale.com directs to 52.20.26.87, as does ns.buydomains.com — both hostnames resolve to that one IP address.
this-domain-for-sale.com along with ns.buydomains.com each resolve to 52.20.26.87 IP addresses.