sw19design.com - robtex.com
sw19design.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 79.170.40.175🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | web175.extendcp.co.uk | ||||||
| NS | ns2.heartinternet.uk ⭐ | ||||||
| A | 79.170.43.3🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | ns2.mainnameserver.com | ||||||
| NS | ns.heartinternet.uk | ||||||
| A | 79.170.40.2🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | ns1.mainnameserver.com | ||||||
| MX | mail.sw19design.com ⭐ | ||||||
| A | 79.170.44.50🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | mail50.extendcp.co.uk | ||||||
| SOA | ns.heartinternet.ukhostmaster@mainnameserver.com 2024-09-10 #69 | ||||||
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=1782476435 | ||||||
Subdomains
mail.sw19design.com |
Same first word
sw19design.com |
DNS History
10 records (4 active, 6 former)
○NSns.heartinternet.co.uk2015-10-23 → 2017-08-14 · 5 obs
● 2015-10-23 02:56:44
● 2017-08-14 05:55:08
○ 2026-03-10 15:26:46
○ 2026-06-26 12:28:08
●NSns.heartinternet.uk2026-03-10 → 2026-06-26 · 3 obs
● 2026-03-10 15:26:46
● 2026-06-26 12:28:08
○NSns1.domainha(0x736578)pired.com2015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-23 02:56:44
○ 2026-06-26 12:28:08
○NSns2.domainha(0x736578)pired.com2015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-23 02:56:44
○ 2026-06-26 12:28:08
○NSns2.heartinternet.co.uk2015-10-23 → 2017-08-14 · 5 obs
● 2015-10-23 02:56:44
● 2017-08-14 05:55:08
○ 2026-03-10 15:26:46
○ 2026-06-26 12:28:08
●NSns2.heartinternet.uk2026-03-10 → 2026-06-26 · 3 obs
● 2026-03-10 15:26:46
● 2026-06-26 12:28:08
○MXmail.b-io.co2015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-23 02:56:44
○ 2026-06-26 12:28:08
●MXmail.sw19design.com2015-10-23 → 2026-06-26 · 3 obs
● 2015-10-23 02:56:44
● 2026-06-26 12:28:08
○A109.68.33.642015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-23 02:56:44
○ 2026-06-26 12:28:08
●A79.170.40.1752015-10-23 → 2026-06-26 · 3 obs
● 2015-10-23 02:56:44
● 2026-06-26 12:28:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net... | - |
| sw19design.com | ns2.heartinternet.uk, ns.heartinternet.uk | - |
✅ Authoritative Response
Server:79.170.40.2
NS records: ns2.heartinternet.uk, ns.heartinternet.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sw19design.com (unsigned zone)
⏱️ Timing
Total: 694ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 79.170.40.175 |
| NS | 2 | ns2.heartinternet.uk, ns.heartinternet.uk |
| MX | 1 | mail.sw19design.com (pri: 10) |
| SOA | 1 | ns.heartinternet.uk hostmaster.mainnames |
Analysis
Hierarchy
sw19design.com is the parent zone for mail.sw19design.com.
IP Addresses
sw19design.com points to a single IP number: 79.170.40.175.
Additional host names — invisiblemending.co.uk, webhostinternet.co.uk, teeandeehosting.co.uk and two others — share IP numbers with sw19design.com.
Name Servers
DNS delegation for sw19design.com points to two name servers: ns2.heartinternet.uk and ns.heartinternet.uk.
sw19design.com shares its name server setup with other domains, including elite-vip.co.uk, ig8.co.uk, portal-networks.co.uk and two others.
sw19design.com partially shares its name servers with domains like melkshamblinds.com and clentec.com.
These name servers often co-occur with the name servers ns2.mainnameserver.com.
ns2.heartinternet.uk resolves to 79.170.43.3. ns.heartinternet.uk resolves to 79.170.40.2. Both host names point to a single IP number.
Mail Servers
sw19design.com has one mail server: mail.sw19design.com.
mail.sw19design.com has exactly one IP number: 79.170.44.50.