hstc.com - robtex.com
hstc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.17.152.5🇮🇪 Amazon52.16.0.0/15 EC2 DUB prefix | ||||||
| PTR | ec2-52-17-152-5.eu-west-1.compute.amazonaws.com | ||||||
| NS | ns21.worldnic.com ⭐ | ||||||
| A | 162.159.26.132Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns22.worldnic.com | ||||||
| A | 162.159.27.77Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mail1.chemring.co.uk ⭐ | ||||||
| MX | mail2.chemring.co.uk(20) | ||||||
| SOA | NS21.WORLDNIC.comnamehost@WORLDNIC.com serial=116060810 | ||||||
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=1771291435 | ||||||
Subdomains
Same first word
hstc.com.cn |
hstc.at |
hstc.kr |
hstc.de |
hstc.cn |
hstc.co.nz |
hstc.co |
hstc.com |
hstc.eu |
hstc.net |
hstc.edu.cn |
hstc.com.br |
hstc.pl |
hstc.org |
hstc.ru |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns21.worldnic.com2015-08-03 → 2026-03-16 · 2 obs
● 2026-03-16 05:32:46
●NSns22.worldnic.com2015-08-03 → 2026-03-16 · 2 obs
● 2026-03-16 05:32:46
●MXmail1.chemring.co.uk2015-08-03 → 2026-03-16 · 2 obs
● 2026-03-16 05:32:46
●MXmail2.chemring.co.uk2015-08-03 → 2026-03-16 · 2 obs
● 2026-03-16 05:32:46
●A52.17.152.52016-06-15 → 2026-03-16 · 2 obs
● 2026-03-16 05:32:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| hstc.com | ns21.worldnic.com, ns22.worldnic.com | 2 records |
✅ Authoritative Response
Server: 162.159.27.77
NS records: ns21.worldnic.com, ns22.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hstc.com (unsigned zone)
⏱️ Timing
Total: 217ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.17.152.5 |
| NS | 2 | ns22.worldnic.com, ns21.worldnic.com |
| MX | 2 | mail2.chemring.co.uk (pri: 20), mail1.chemring.co.uk (pri: 10) |
| SOA | 1 | NS21.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns21.worldnic.com, ns22.worldnic.com)
Analysis
Hierarchy
hstc.com is a parent of www.hstc.com and mail.hstc.com.
IP Addresses
hstc.com points to a single IP address: 52.17.152.5.
Other host names such as sallybeautyholdings.com, talktalkplc.com, invdcloud-is.us, circleproperty.co.uk and acticgroup.com share IPs with hstc.com.
Name Servers
Two name servers ns21.worldnic.com and ns22.worldnic.com handle the delegation for hstc.com.
hstc.com shares the same name server setup as other domains, for example terredecosse.com, hawaiihealthenet.us, rdcpa.com, simoniz.org and iceprints.com.
hstc.com shares name servers with other domains at least partially, for instance svehlalaw.net.
Host names with one IP number:
ns21.worldnic.com points to 162.159.26.132; ns22.worldnic.com points to 162.159.27.77.
Mail Servers
Two mail servers handle hstc.com: mail1.chemring.co.uk and mail2.chemring.co.uk.
The mail server setup for hstc.com is the same as that of other domains, for instance chemringeurope.com.