cotec.org - dns.ninja
cotec.org
| 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 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1784132349 | ||||||
Same first word
Similar names
DNS History
5 records (3 active, 2 former)
●NSns.buydomains.com2015-07-12 → 2026-07-15 · 2 obs
● 2026-07-15 16:30:24
●NSthis-domain-for-sale.com2026-02-17 → 2026-07-15 · 3 obs
● 2026-02-17 07:32:54
● 2026-07-15 16:30:24
○A141.8.225.1242015-11-14 → 2016-06-20 · 5 obs
● 2015-11-14 11:43:08
● 2016-06-20 12:21:10
○ 2017-02-12 15:29:12
○ 2026-07-15 16:30:24
●A207.148.248.1432017-02-12 → 2026-07-15 · 6 obs
● 2017-02-12 15:29:12
● 2026-03-18 14:25:32
○ 2026-06-16 13:48:02
● 2026-07-14 08:48:14
● 2026-07-15 16:30:24
○A50.63.202.1042015-07-12 → 2015-07-12 · 3 obs
○ 2015-11-14 11:43:08
○ 2026-07-15 16:30:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| cotec.org | this-domain-for-sale.com, ns.buydomains.com | - |
✅ Authoritative Response
Server:52.20.26.87
NS records: this-domain-for-sale.com, ns.buydomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotec.org (unsigned zone)
⏱️ Timing
Total: 895ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.148.248.143 |
Analysis
IP Addresses
cotec.org resolves to one IP address: 207.148.248.143.
projectidea.com, isabelledesign.com, lseco.com and two other host names share IP numbers with cotec.org.
Name Servers
cotec.org is delegated to two name servers: this-domain-for-sale.com and ns.buydomains.com.
cotec.org uses the same name servers as several other domains — among them cul.net, locallasik.com, recommendmortgage.com and two more.
The name servers for cotec.org are partially shared with other domains like wosebar.com, rollingresults.com and l69.net
this-domain-for-sale.com and ns.buydomains.com both resolve to the same single IP address: 52.20.26.87.
this-domain-for-sale.com and ns.buydomains.com are host names that each point to 52.20.26.87 IP addresses.