1stsoftware.com - robtex.com
1stsoftware.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 87.83.45.239🇬🇧 GTT-BACKBONE87.82.0.0/15 GTT | ||||||
| NS | ns1.iress.co.uk ⭐ | ||||||
| A | 103.3.199.50🇦🇺 IRESS-NET-AU103.3.199.0/24 IRESS route | ||||||
| PTR | ns1.iress.co.uk | ||||||
| NS | ns2.iress.co.uk | ||||||
| A | 103.3.197.50🇦🇺 IRESS-NET-AU103.3.197.0/24 IRESS route | ||||||
| PTR | ns2.iress.co.uk | ||||||
| TXT | v=spf1 ~all | ||||||
| SOA | ns1.iress.co.ukhostmaster@iress.co.uk 2013-06-01 #27 | ||||||
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=1775059337 | ||||||
Subdomains
mail.1stsoftware.com |
Same first word
1stsoftware.com |
Similar names
DNS History
5 records (3 active, 2 former)
●NSns1.iress.co.uk2015-07-18 → 2026-04-01 · 2 obs
● 2026-04-01 16:10:22
●NSns2.iress.co.uk2015-07-18 → 2026-04-01 · 2 obs
● 2026-04-01 16:10:22
○NSns3.iress.co.uk2026-02-24 → 2026-03-08 · 7 obs
● 2026-02-24 07:12:52
○ 2026-03-01 11:01:38
○ 2026-03-06 23:07:00
● 2026-03-08 21:23:30
○ 2026-03-10 10:51:56
○ 2026-04-01 16:10:22
○MXmail.1stsoftware.com2015-07-18 → 2018-08-13 · 4 obs
● 2018-08-13 10:06:58
○ 2026-02-24 07:12:52
○ 2026-04-01 16:10:22
●A87.83.45.2392015-07-18 → 2026-04-01 · 2 obs
● 2026-04-01 16:10:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 1stsoftware.com | ns1.iress.co.uk, ns2.iress.co.uk | - |
✅ Authoritative Response
Server:103.3.199.50
NS records: ns1.iress.co.uk, ns2.iress.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1stsoftware.com (unsigned zone)
⏱️ Timing
Total: 436ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.83.45.239 |
| NS | 2 | ns2.iress.co.uk, ns1.iress.co.uk |
| TXT | 1 | v=spf1 ~all |
| SOA | 1 | ns1.iress.co.uk hostmaster.iress.co.uk |
Analysis
Hierarchy
1stsoftware.com is a parent of mail.1stsoftware.com.
IP Addresses
1stsoftware.com points to a single IP number: 87.83.45.239.
Name Servers
Delegation for 1stsoftware.com rests with two name servers, ns1.iress.co.uk and ns2.iress.co.uk.
1stsoftware.com shares the same name server setup as other domains, including insurance-trading-exchange.co.uk, adviserevolution.com, trigold.net, easiquote.com and avelotrigold.co.uk.
1stsoftware.com at least partially shares name servers with other domains, for instance 1stgroup.com, dash-board.co.uk, adviser-evolution.com, exchange.co.uk and adnav.co.uk.
These name servers are commonly used with the name servers ns3.iress.co.uk.
Host names with one IP number: ns1.iress.co.uk points to 103.3.199.50; ns2.iress.co.uk points to 103.3.197.50.