30circles.net - robtex.com
30circles.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 79.170.40.4🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | webforwards.extendcp.co.uk | ||||||
| NS | ns2.mainnameserver.com ⭐ | ||||||
| A | 79.170.43.3🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | ns2.mainnameserver.com | ||||||
| NS | ns.mainnameserver.com | ||||||
| A | 79.170.40.2🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | ns1.mainnameserver.com | ||||||
| MX | mail.30circles.net ⭐ | ||||||
| A | 79.170.40.74🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | mailforwards.extendcp.co.uk | ||||||
| SOA | ns.mainnameserver.comhostmaster@mainnameserver.com 2024-09-12 #49 | ||||||
net
| 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=1775959662 | ||||||
Subdomains
mail.30circles.net |
Same first word
30circles.net |
DNS History
4 records (4 active, 0 former)
●NSns.mainnameserver.com2015-08-14 → 2026-04-12 · 2 obs
● 2026-04-12 02:25:36
●NSns2.mainnameserver.com2015-08-14 → 2026-04-12 · 2 obs
● 2026-04-12 02:25:36
●MXmail.30circles.net2015-08-14 → 2026-04-12 · 2 obs
● 2026-04-12 02:25:36
●A79.170.40.42015-08-14 → 2026-04-12 · 2 obs
● 2026-04-12 02:25:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | i.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net... | - |
| 30circles.net | ns.mainnameserver.com, ns2.mainnameserver.com | - |
✅ Authoritative Response
Server:79.170.43.3
NS records: ns.mainnameserver.com, ns2.mainnameserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 30circles.net (unsigned zone)
⏱️ Timing
Total: 951ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 79.170.40.4 |
| NS | 2 | ns2.mainnameserver.com, ns.mainnameserver.com |
| MX | 1 | mail.30circles.net (pri: 10) |
| SOA | 1 | ns.mainnameserver.com hostmaster.mainnam |
Analysis
Hierarchy
The parent of mail.30circles.net is 30circles.net.
IP Addresses
30circles.net points to a single IP address: 79.170.40.4.
Other host names such as bbprobe.ocksys.co.uk, bandhgroup.com, dental-imaging.co.uk, prescriptionsmusic.com and radecalsigns.co.uk share IPs with 30circles.net.
Name Servers
Two name servers ns2.mainnameserver.com and ns.mainnameserver.com handle the delegation for 30circles.net.
30circles.net shares the same name server setup as other domains, for example wansbeckcvs.org.uk, marqueehirebymandg.co.uk, needfp.com, gempire.co.uk and arabiclearly.co.uk.
30circles.net at least partially shares name servers with other domains, for example experiencemetsuyan.com, stmichaelscollege.org.uk, karlruddlearchitects.com, seo-yoursite.com and pollytyrer.co.uk.
These name servers are commonly used with ns1.mainnameserver.com and ns2.heartinternet.co.uk and ns.heartinternet.co.uk.
Host names with one IP number:
ns2.mainnameserver.com points to 79.170.43.3; ns.mainnameserver.com points to 79.170.40.2.
Mail Servers
The mail.30circles.net mail server handles 30circles.net.
mail.30circles.net points to a single IP number: 79.170.40.74.