irwinltd.com - robtex.com
irwinltd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.115.119.36🇮🇪 WEBWORLD-AS217.115.112.0/20 Web World Ireland | ||||||
| PTR | cpanel36.fastsecurehost.com | ||||||
| NS | ns1.fastsecurehost.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 217.115.112.133🇮🇪 WEBWORLD-AS217.115.112.0/20 Web World Ireland | ||||||
| PTR | ns1.fastsecurehost.com | ||||||
| NS | ns1.maxer.com ⚠️ Not in zone NS records | ||||||
| A | 217.115.112.133🇮🇪 WEBWORLD-AS217.115.112.0/20 Web World Ireland | ||||||
| PTR | ns1.fastsecurehost.com | ||||||
| NS | ns2.fastsecurehost.com ⚠️ Not in parent delegation | ||||||
| A | 185.162.108.22🇬🇧 IOMART-AS185.162.108.0/22 UK-SYSTEMSUP-20160805 | ||||||
| PTR | ns2.fastsecurehost.com | ||||||
| NS | ns2.maxer.com ⚠️ Not in zone NS records | ||||||
| A | 185.162.108.22🇬🇧 IOMART-AS185.162.108.0/22 UK-SYSTEMSUP-20160805 | ||||||
| PTR | ns2.fastsecurehost.com | ||||||
| NS | ns3.fastsecurehost.com ⚠️ Not in parent delegation | ||||||
| A | 104.250.117.3🇺🇸 Colocrossing-AS104.250.117.0/24 265 Franklin Street, Suite 1702 Boston MA 02110 United States | ||||||
| PTR | ns3.fastsecurehost.com | ||||||
| NS | ns3.maxer.com ⚠️ Not in zone NS records | ||||||
| A | 104.250.117.3🇺🇸 Colocrossing-AS104.250.117.0/24 265 Franklin Street, Suite 1702 Boston MA 02110 United States | ||||||
| PTR | ns3.fastsecurehost.com | ||||||
| MX | irwinltd.com ⭐ | ||||||
| A | 217.115.119.36🇮🇪 WEBWORLD-AS217.115.112.0/20 Web World Ireland | ||||||
| PTR | cpanel36.fastsecurehost.com | ||||||
| TXT | 191da3e09ae9dcf51cd57848aceed59607101ed6 | ||||||
| TXT | v=spf1 +a +mx +ip4:217.115.119.36 ~all | ||||||
| SOA | ns1.fastsecurehost.comadmin@fastsecurehost.com 2026-04-23 #7 | ||||||
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=1776996211 | ||||||
MX for
irwinltd.com |
Same first word
irwinltd.com |
DNS History
8 records (8 active, 0 former)
●NSns1.fastsecurehost.com2026-03-04 → 2026-04-24 · 2 obs
● 2026-04-24 02:17:22
●NSns2.fastsecurehost.com2026-03-04 → 2026-04-24 · 2 obs
● 2026-04-24 02:17:22
●NSns3.fastsecurehost.com2026-03-04 → 2026-04-24 · 2 obs
● 2026-04-24 02:17:22
●MXirwinltd.com2026-03-04 → 2026-04-24 · 2 obs
● 2026-04-24 02:17:22
●A217.115.119.362026-03-04 → 2026-04-24 · 2 obs
● 2026-04-24 02:17:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| irwinltd.com | ns1.maxer.com, ns2.maxer.com, ns3.maxer.com | 3 records |
✅ Authoritative Response
Server:217.115.112.133
NS records: ns1.maxer.com, ns2.maxer.com, ns3.maxer.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for irwinltd.com (unsigned zone)
⏱️ Timing
Total: 450ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.115.119.36 |
| NS | 3 | ns3.fastsecurehost.com, ns1.fastsecurehost.com... |
| MX | 1 | irwinltd.com (pri: 0) |
| TXT | 2 | 191da3e09ae9dcf51cd57848aceed59607101ed6, v=spf1 +a +mx +ip4:217.115.119.36 ~all |
| SOA | 1 | ns1.fastsecurehost.com admin.fastsecureh |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.maxer.com, ns2.maxer.com, ns3.maxer.com)
Analysis
Mail Server Role
The mail server for irwinltd.com is irwinltd.com.
IP Addresses
irwinltd.com points to a single IP address: 217.115.119.36.
Other host names such as mail.webmentor.ie, djsynnott.ie, aertalent.ie, proseowebhost.com and seosolutions.ie share IPs with irwinltd.com.
Name Servers
irwinltd.com is delegated to six name servers: ns1.fastsecurehost.com, ns2.fastsecurehost.com, ns3.fastsecurehost.com, ns1.maxer.com, ns2.maxer.com and ns3.maxer.com.
irwinltd.com at least partially shares name servers with other domains, for example thevintagetoolco.com, jtwren.co.uk, pauldargan.com, circa900.com.au and johnstowntherapy.com.
Name servers ns1.spiralhosting.com, ns2.spiralhosting.com, ns3.spiralhosting.com, ns1.wupavhosting.com, ns2.wupavhosting.com, ns3.wupavhosting.com and ns4.wupavhosting.com are commonly used together.
Hostnames with a single IP
ns1.fastsecurehost.com points to 217.115.112.133
ns2.fastsecurehost.com points to 185.162.108.22
ns3.fastsecurehost.com points to 104.250.117.3
ns1.maxer.com points to 217.115.112.133
ns2.maxer.com points to 185.162.108.22
ns3.maxer.com points to 104.250.117.3
Hostnames pointing to 217.115.112.133: ns1.fastsecurehost.com and ns1.maxer.com
Hostnames pointing to 185.162.108.22: ns2.fastsecurehost.com and ns2.maxer.com
Hostnames pointing to 104.250.117.3: ns3.fastsecurehost.com and ns3.maxer.com
Mail Servers
One mail server handles irwinltd.com; that server is irwinltd.com.
irwinltd.com points to a single IP number: 217.115.119.36.