chemsurf.org - robtex.com
chemsurf.org
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=1786636050 | ||||||
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
○NSa4.nstld.com2015-08-10 → 2018-08-27 · 4 obs
● 2018-08-27 11:15:50
○ 2026-05-13 14:28:40
○ 2026-08-13 16:42:46
●NSdns1.cscdns.net2026-05-13 → 2026-08-13 · 3 obs
● 2026-05-13 14:28:40
● 2026-08-13 16:42:46
●NSdns2.cscdns.net2026-05-13 → 2026-08-13 · 3 obs
● 2026-05-13 14:28:40
● 2026-08-13 16:42:46
○NSf4.nstld.com2015-08-10 → 2018-08-27 · 4 obs
● 2018-08-27 11:15:50
○ 2026-05-13 14:28:40
○ 2026-08-13 16:42:46
○NSg4.nstld.com2015-08-10 → 2018-08-27 · 4 obs
● 2018-08-27 11:15:50
○ 2026-05-13 14:28:40
○ 2026-08-13 16:42:46
○NSl4.nstld.com2015-08-10 → 2018-08-27 · 4 obs
● 2018-08-27 11:15:50
○ 2026-05-13 14:28:40
○ 2026-08-13 16:42:46
●A203.27.227.2202015-08-10 → 2026-08-13 · 2 obs
● 2026-08-13 16:42:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| chemsurf.org | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chemsurf.org (unsigned zone)
⏱️ Timing
Total: 465ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.27.227.220 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
chemsurf.org has exactly one IP address — 203.27.227.220.
unisourcebusinesspaper.com, milwaukeeveinclinics.com, stopflinthillscorpuschristi.com plus two other host names have IP numbers in common with chemsurf.org.
Name Servers
chemsurf.org has two authoritative name servers — dns1.cscdns.net and dns2.cscdns.net.
The name server configuration of chemsurf.org is shared with other domains, for instance mastercardmerchant.ca, trycoffeesystem.com, essentialwireless.net and two others.
At least some of chemsurf.org's name servers are shared with other domains, for example majorleaguebaseballextrabases.org and bankofamericatel.com.
These name servers tend to be deployed in combination with the name servers ns101.bac.com and ns102.bac.com.
Both dns1.cscdns.net and dns2.cscdns.net have two IP addresses each. dns1.cscdns.net resolves to 156.154.130.100 and 2610:a1:1022::100; dns2.cscdns.net resolves to 156.154.131.100 and 2610:a1:1023::100.