charteredchemist.com - robtex.com
charteredchemist.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.157.173.197🇸🇬 ICONZ-WEBVISIONS-AP202.157.168.0/21 Iconz-Webvisions Pte. Ltd. 3 Kim Chuan Lane 08-03 | ||||||
| PTR | winvps-604-sg.webvis.net | ||||||
| NS | ns.charteredchemist.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 202.157.173.197🇸🇬 ICONZ-WEBVISIONS-AP202.157.168.0/21 Iconz-Webvisions Pte. Ltd. 3 Kim Chuan Lane 08-03 | ||||||
| PTR | winvps-604-sg.webvis.net | ||||||
| NS | pridns.iwebcities.com | ||||||
| A | 123.100.238.136🇸🇬 ICONZ-WEBVISIONS-AP123.100.238.0/23 Iconz-Webvisions Pte. Ltd. 3 Kim Chuan Lane 08-03 | ||||||
| NS | secdns.iwebcities.com | ||||||
| A | 123.100.238.136🇸🇬 ICONZ-WEBVISIONS-AP123.100.238.0/23 Iconz-Webvisions Pte. Ltd. 3 Kim Chuan Lane 08-03 | ||||||
| MX | mail.charteredchemist.com ⭐ | ||||||
| A | 202.157.173.197🇸🇬 ICONZ-WEBVISIONS-AP202.157.168.0/21 Iconz-Webvisions Pte. Ltd. 3 Kim Chuan Lane 08-03 | ||||||
| PTR | winvps-604-sg.webvis.net | ||||||
| SOA | ns.charteredchemist.comongat777@gmail.com serial=1621226252 | ||||||
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=1778185736 | ||||||
Subdomains
Same first word
charteredchemist.com |
DNS History
5 records (5 active, 0 former)
●NSns.charteredchemist.com2015-07-14 → 2026-05-07 · 2 obs
● 2026-05-07 20:48:08
●NSpridns.iwebcities.com2015-07-14 → 2026-05-07 · 2 obs
● 2026-05-07 20:48:08
●NSsecdns.iwebcities.com2015-07-14 → 2026-05-07 · 2 obs
● 2026-05-07 20:48:08
●MXmail.charteredchemist.com2015-07-14 → 2026-05-07 · 2 obs
● 2026-05-07 20:48:08
●A202.157.173.1972015-07-14 → 2026-05-07 · 2 obs
● 2026-05-07 20:48:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| charteredchemist.com | pridns.iwebcities.com, secdns.iwebcities.com | 2 records |
✅ Authoritative Response
Server:202.157.173.197
NS records: pridns.iwebcities.com, secdns.iwebcities.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for charteredchemist.com (unsigned zone)
⏱️ Timing
Total: 544ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.157.173.197 |
| NS | 3 | secdns.iwebcities.com, ns.charteredchemist.com... |
| MX | 1 | mail.charteredchemist.com (pri: 10) |
| SOA | 1 | ns.charteredchemist.com ongat777.gmail.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pridns.iwebcities.com, secdns.iwebcities.com)
Analysis
Hierarchy
charteredchemist.com is parent of mail.charteredchemist.com and ns.charteredchemist.com.
IP Addresses
charteredchemist.com resolves to a single IP address: 202.157.173.197.
Other host names including mail.britishcorporation.com, ns.charteredenvironmentalists.com, montessoriasia.com, mail.charteredmarketeer.com and ns.infocomm.sg share IP numbers with charteredchemist.com.
Name Servers
charteredchemist.com is delegated to three name servers: ns.charteredchemist.com, pridns.iwebcities.com and secdns.iwebcities.com.
charteredchemist.com at least partially shares name servers with other domains, including internetclub.co.in, britishcorporation.com, japanesecorporation.com, internetclub.com.my and charteredenvironmentalists.com.
These name servers are commonly used with ns.britishcorporation.com and ns.japanesecorporation.com.
Hostnames with a single IP:
ns.charteredchemist.com points to 202.157.173.197.
pridns.iwebcities.com points to 123.100.238.136.
secdns.iwebcities.com points to 123.100.238.136.
Hostnames pointing to 123.100.238.136: pridns.iwebcities.com and secdns.iwebcities.com.
Mail Servers
charteredchemist.com is handled by a single mail server, mail.charteredchemist.com.
mail.charteredchemist.com points to a single IP: 202.157.173.197.