jfitzsimons.com - dns.ninja
jfitzsimons.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.51.204.184🇮🇪 Amazon46.51.192.0/20 EU AWS Dublin | ||||||
| PTR | ec2-46-51-204-184.eu-west-1.compute.amazonaws.com | ||||||
| NS | ns1.clouddns.ie ⭐ | ||||||
| A | 217.115.115.247🇮🇪 WEBWORLD-AS217.115.112.0/20 Web World Ireland | ||||||
| PTR | cpanel1.webworld.ie | ||||||
| NS | ns2.clouddns.ie | ||||||
| A | 217.115.113.3🇮🇪 WEBWORLD-AS217.115.112.0/20 Web World Ireland | ||||||
| PTR | cpanel2.webworld.ie | ||||||
| NS | ns3.clouddns.ie | ||||||
| A | 95.217.54.153🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC | ||||||
| PTR | static.153.54.217.95.clients.your-server.de | ||||||
| MX | mail.jfitzsimons.com ⭐ | ||||||
| A | 217.115.115.75🇮🇪 WEBWORLD-AS217.115.112.0/20 Web World Ireland | ||||||
| TXT | v=spf1 ip4:217.115.115.75 include:relay.mailchannels.net ip4:217.115.112.200 ... | ||||||
| SOA | ns1.clouddns.ielogs@webworld.email 2026-04-17 #3 | ||||||
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=1782630915 | ||||||
Previously MX for
Subdomains
mail.jfitzsimons.com |
Same first word
jfitzsimons.com |
DNS History
7 records (5 active, 2 former)
●NSns1.clouddns.ie2015-06-25 → 2026-06-28 · 2 obs
● 2026-06-28 07:32:12
●NSns2.clouddns.ie2015-06-25 → 2026-06-28 · 2 obs
● 2026-06-28 07:32:12
●NSns3.clouddns.ie2015-06-25 → 2026-06-28 · 2 obs
● 2026-06-28 07:32:12
○MXjfitzsimons.com2015-06-25 → 2018-07-25 · 4 obs
● 2018-07-25 06:06:44
○ 2026-02-18 09:03:36
○ 2026-06-28 07:32:12
●MXmail.jfitzsimons.com2026-02-18 → 2026-06-28 · 3 obs
● 2026-02-18 09:03:36
● 2026-06-28 07:32:12
○A217.115.112.2002015-06-25 → 2018-07-25 · 4 obs
● 2018-07-25 06:06:44
○ 2026-02-18 09:03:36
○ 2026-06-28 07:32:12
●A46.51.204.1842026-02-18 → 2026-06-28 · 3 obs
● 2026-02-18 09:03:36
● 2026-06-28 07:32:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jfitzsimons.com | ns1.clouddns.ie, ns2.clouddns.ie, ns3.clouddns.ie | - |
✅ Authoritative Response
Server:217.115.113.3
NS records: ns1.clouddns.ie, ns2.clouddns.ie, ns3.clouddns.ie
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jfitzsimons.com (unsigned zone)
⏱️ Timing
Total: 727ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.51.204.184 |
| NS | 3 | ns2.clouddns.ie, ns3.clouddns.ie... |
| MX | 1 | mail.jfitzsimons.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:217.115.115.75 include:relay. |
| SOA | 1 | ns1.clouddns.ie logs.webworld.email |
Analysis
Hierarchy
The domain mail.jfitzsimons.com falls under the parent jfitzsimons.com.
IP Addresses
jfitzsimons.com directs to one IP number, which is 46.51.204.184.
Among the host names that share IP numbers with jfitzsimons.com are www.vanhasselt.at, retlev.se, stenvik.se and two others.
Name Servers
Three name servers are authoritative for jfitzsimons.com: ns1.clouddns.ie, ns2.clouddns.ie and ns3.clouddns.ie.
At least some of jfitzsimons.com's name servers are shared with other domains, for example targetcounselling.net, cia.ie, mara.ie and two more.
Three hostnames, one IP address apiece: ns1.clouddns.ie resolves to 217.115.115.247, ns2.clouddns.ie resolves to 217.115.113.3 and ns3.clouddns.ie resolves to 95.217.54.153.
Mail Servers
jfitzsimons.com routes its mail through a single mail server, mail.jfitzsimons.com.
There is one IP number for mail.jfitzsimons.com: 217.115.115.75.