zsim.org - robtex.com
zsim.org
| 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 | ||||||
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=1773551953 | ||||||
Same first word
Similar names
DNS History
11 records (3 active, 8 former)
●NSns.buydomains.com2016-09-05 → 2026-03-23 · 3 obs
● 2016-09-05 18:08:42
● 2026-03-23 04:50:38
○NSns10.cdncenter.com2015-07-13 → 2016-01-09 · 4 obs
● 2016-01-09 10:32:00
○ 2016-09-05 18:08:42
○ 2026-03-23 04:50:38
○NSns11.cdncenter.com2015-07-13 → 2016-01-09 · 4 obs
● 2016-01-09 10:32:00
○ 2016-09-05 18:08:42
○ 2026-03-23 04:50:38
○NSns12.cdncenter.com2015-07-13 → 2016-01-09 · 4 obs
● 2016-01-09 10:32:00
○ 2016-09-05 18:08:42
○ 2026-03-23 04:50:38
○NSns7.cdncenter.com2015-07-13 → 2016-01-09 · 4 obs
● 2016-01-09 10:32:00
○ 2016-09-05 18:08:42
○ 2026-03-23 04:50:38
○NSns8.cdncenter.com2015-07-13 → 2016-01-09 · 4 obs
● 2016-01-09 10:32:00
○ 2016-09-05 18:08:42
○ 2026-03-23 04:50:38
○NSns9.cdncenter.com2015-07-13 → 2016-01-09 · 4 obs
● 2016-01-09 10:32:00
○ 2016-09-05 18:08:42
○ 2026-03-23 04:50:38
●NSthis-domain-for-sale.com2026-02-27 → 2026-03-23 · 3 obs
● 2026-02-27 15:29:48
● 2026-03-23 04:50:38
○A127.0.0.12016-04-23 → 2016-04-23 · 3 obs
○ 2016-09-05 18:08:42
○ 2026-03-23 04:50:38
○A141.8.225.1242016-09-05 → 2016-09-05 · 4 obs
● 2016-09-05 18:08:42
○ 2017-01-06 21:26:48
○ 2026-03-23 04:50:38
●A207.148.248.1432017-01-06 → 2026-03-23 · 3 obs
● 2017-01-06 21:26:48
● 2026-03-23 04:50:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| zsim.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 zsim.org (unsigned zone)
⏱️ Timing
Total: 161ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.148.248.143 |
Analysis
IP Addresses
zsim.org resolves to a single IP: 207.148.248.143.
Other host names, for instance fishmon.com, fabmaterial.com, mail.apiform.com, lisweb.com and ezpan.com share IP numbers with zsim.org.
Name Servers
zsim.org has two name servers: this-domain-for-sale.com and ns.buydomains.com.
zsim.org shares the same name server setup as other domains, for example centercopy.com, joscal.com, streamingsports.org, aradil.com and golfhard.com.
zsim.org shares some name servers with other domains, for instance orlandoreport.com, cleanhousekeeping.com and blonce.com.
These name servers are commonly used with the name servers ns2.buydomains.com.
Host names with one IP number:
this-domain-for-sale.com points to: 52.20.26.87
ns.buydomains.com points to: 52.20.26.87
Names pointing to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com