blockerco.com - dns.ninja
blockerco.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=1786634529 | ||||||
Same first word
blockerco.com |
Similar names
blockcore.net |
coreblock.com |
coreblock.work |
coblocker.com |
blockcore.com |
blockcore.ai |
coreblock.io |
blockcore.ca |
DNS History
9 records (3 active, 6 former)
●NSns.buydomains.com2016-04-07 → 2026-08-13 · 3 obs
● 2016-04-07 19:22:36
● 2026-08-13 15:52:48
○NSns07.domaincontrol.com2015-05-19 → 2015-10-28 · 4 obs
● 2015-10-28 14:51:58
○ 2016-01-17 15:09:38
○ 2026-08-13 15:52:48
○NSns08.domaincontrol.com2015-05-19 → 2015-10-28 · 4 obs
● 2015-10-28 14:51:58
○ 2016-01-17 15:09:38
○ 2026-08-13 15:52:48
●NSthis-domain-for-sale.com2026-03-23 → 2026-08-13 · 3 obs
● 2026-03-23 19:58:54
● 2026-08-13 15:52:48
○MXmailstore1.secureserver.net2015-05-19 → 2015-10-28 · 4 obs
● 2015-10-28 14:51:58
○ 2016-01-17 15:09:38
○ 2026-08-13 15:52:48
○MXsmtp.secureserver.net2015-05-19 → 2015-10-28 · 4 obs
● 2015-10-28 14:51:58
○ 2016-01-17 15:09:38
○ 2026-08-13 15:52:48
○A141.8.225.1242016-04-07 → 2016-09-22 · 5 obs
● 2016-04-07 19:22:36
● 2016-09-22 17:14:50
○ 2017-10-10 01:13:14
○ 2026-08-13 15:52:48
●A207.148.248.1432017-10-10 → 2026-08-13 · 3 obs
● 2017-10-10 01:13:14
● 2026-08-13 15:52:48
○A50.63.202.462015-05-19 → 2015-10-28 · 4 obs
● 2015-10-28 14:51:58
○ 2016-01-17 15:09:38
○ 2026-08-13 15:52:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net... | - |
| blockerco.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 blockerco.com (unsigned zone)
⏱️ Timing
Total: 3087ms | 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
blockerco.com directs to one IP number, which is 207.148.248.143.
Among the host names that share IP numbers with blockerco.com are guardingamerica.com, mediagain.com, hostmaster.zoologicalpark.com and two others.
Name Servers
Two name servers handle the delegation for blockerco.com: this-domain-for-sale.com and ns.buydomains.com.
blockerco.com has the same name server delegation as a number of other domains, such as sourcedweb.com, egyptianpolitics.com, certifiedherbs.com and two more.
There is an overlap in name servers between blockerco.com and other domains, for example sugarplumonline.com, sweetmod.com and investorblast.com
These name servers are frequently seen alongside 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.