up-stix.com - robtex.com
up-stix.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 79.170.40.133🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | cpan-web4-leeds.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 | ||||||
| TXT | v=spf1 +a +mx +a:cpan-web4-leeds.extendcp.co.uk include:relay.mailchannels.ne... | ||||||
| TXT | google-site-verification=lbrR0XIdGXDNIlH7Fcyx6uSkzBZkpK0Cw9axlwN_Cp8 | ||||||
| SOA | ns.heartinternet.ukhostmaster@mainnameserver.com 2025-04-09 #89 | ||||||
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=1778716136 | ||||||
Subdomains
mail.up-stix.com |
mailserver.up-stix.com |
Same first word
up-stix.com |
DNS History
10 records (3 active, 7 former)
●NSns.heartinternet.uk2026-04-10 → 2026-05-14 · 3 obs
● 2026-04-10 16:32:28
● 2026-05-14 00:06:56
○NSns.mainnameserver.com2016-02-10 → 2017-05-15 · 5 obs
● 2016-02-10 01:05:14
● 2017-05-15 11:51:38
○ 2026-04-10 16:32:28
○ 2026-05-14 00:06:56
○NSns1.fast-hosts.org2008-03-20 → 2008-03-20 · 3 obs
○ 2015-10-24 04:58:04
○ 2026-05-14 00:06:56
○NSns2.fast-hosts.org2008-03-20 → 2008-03-20 · 3 obs
○ 2015-10-24 04:58:04
○ 2026-05-14 00:06:56
●NSns2.heartinternet.uk2026-04-10 → 2026-05-14 · 3 obs
● 2026-04-10 16:32:28
● 2026-05-14 00:06:56
○NSns2.mainnameserver.com2016-02-10 → 2017-05-15 · 5 obs
● 2016-02-10 01:05:14
● 2017-05-15 11:51:38
○ 2026-04-10 16:32:28
○ 2026-05-14 00:06:56
○MXmail.up-stix.com2016-02-10 → 2017-05-15 · 5 obs
● 2016-02-10 01:05:14
● 2017-05-15 11:51:38
○ 2026-04-10 16:32:28
○ 2026-05-14 00:06:56
○MXmailserver.up-stix.com2008-03-20 → 2008-03-20 · 3 obs
○ 2015-10-24 04:58:04
○ 2026-05-14 00:06:56
●A79.170.40.1332026-04-10 → 2026-05-14 · 3 obs
● 2026-04-10 16:32:28
● 2026-05-14 00:06:56
○A79.170.40.1802016-02-10 → 2017-05-15 · 4 obs
● 2017-05-15 11:51:38
○ 2026-04-10 16:32:28
○ 2026-05-14 00:06:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net... | - |
| up-stix.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 up-stix.com (unsigned zone)
⏱️ Timing
Total: 562ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 79.170.40.133 |
| NS | 2 | ns.heartinternet.uk, ns2.heartinternet.uk |
| TXT | 2 | google-site-verification=lbrR0XIdGXDNIlH, v=spf1 +a +mx +a:cpan-web4-leeds.extendc |
| SOA | 1 | ns.heartinternet.uk hostmaster.mainnames |
Analysis
Hierarchy
up-stix.com is the parent of mail.up-stix.com and mailserver.up-stix.com.
IP Addresses
up-stix.com points to an IP address: 79.170.40.133.
other host names include tarkaconsulting.com, apdstudio.com, mail.willofam.com, mail.g6afy.info and mail.tarkaconsulting.com; they share IP numbers with up-stix.com.
Name Servers
Two name servers ns2.heartinternet.uk and ns.heartinternet.uk handle the delegation for up-stix.com.
up-stix.com shares the same name server setup as other domains, for instance proactproperty.com, filenew.net, ehealthresearch.org, ssidm.co.uk and fmc.co.
up-stix.com at least partially shares name servers with other domains, such as caulders.co.uk, xingdesign.com and rossi.biz.
These name servers are commonly used with ns2.mainnameserver.com and ns.mainnameserver.com.
Host names with one IP:
ns2.heartinternet.uk points to: 79.170.43.3
ns.heartinternet.uk points to: 79.170.40.2