jonmac.net - robtex.com
jonmac.net
net
| 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=1784605987 | ||||||
Same first word
Similar names
DNS History
9 records (7 active, 2 former)
●NSns1.blacknight.com2015-07-21 → 2026-07-21 · 2 obs
● 2026-07-21 04:21:06
●NSns2.blacknight.com2015-07-21 → 2026-07-21 · 2 obs
● 2026-07-21 04:21:06
●NSns3.blacknight.com2017-02-08 → 2026-07-21 · 3 obs
● 2017-02-08 17:08:06
● 2026-07-21 04:21:06
●NSns4.blacknight.com2017-02-08 → 2026-07-21 · 3 obs
● 2017-02-08 17:08:06
● 2026-07-21 04:21:06
○MXinbound-smtp.cp.blacknight.com2015-07-21 → 2017-06-20 · 4 obs
● 2017-06-20 16:37:20
○ 2026-02-22 13:11:12
○ 2026-07-21 04:21:06
●MXmx0101.titan.email2026-02-22 → 2026-07-21 · 3 obs
● 2026-02-22 13:11:12
● 2026-07-21 04:21:06
●MXmx0102.titan.email2026-02-22 → 2026-07-21 · 3 obs
● 2026-02-22 13:11:12
● 2026-07-21 04:21:06
○A78.153.212.1732015-07-21 → 2017-06-20 · 4 obs
● 2017-06-20 16:37:20
○ 2026-02-22 13:11:12
○ 2026-07-21 04:21:06
●A78.153.218.362026-02-22 → 2026-07-21 · 3 obs
● 2026-02-22 13:11:12
● 2026-07-21 04:21:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| jonmac.net | ns1.blacknight.com, ns2.blacknight.com, ns3.blacknight.com, ns4.blacknight.com | - |
✅ Authoritative Response
Server:78.153.212.176
NS records: ns1.blacknight.com, ns2.blacknight.com, ns3.blacknight.com, ns4.blacknight.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jonmac.net (unsigned zone)
⏱️ Timing
Total: 544ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.153.218.36 |
| NS | 4 | ns1.blacknight.com, ns2.blacknight.com... |
| MX | 2 | mx0101.titan.email (pri: 10), mx0102.titan.email (pri: 20) |
| TXT | 1 | v=spf1 a include:spf.blacknight.ie ~all |
| SOA | 1 | ns1.blacknight.com hostmaster.blacknight |
Analysis
IP Addresses
jonmac.net resolves to just one IP address, 78.153.218.36.
Two other host names, along with limly.com, www.kosworkspace.ie and stitest.ie, also share IP numbers with jonmac.net.
Name Servers
The NS records for jonmac.net point to four name servers: ns1.blacknight.com, ns2.blacknight.com, ns3.blacknight.com and ns4.blacknight.com.
The name servers of jonmac.net overlap at least partially with those of other domains — among them carlingfordgetaways.ie, sdns.ie, srg.ie and two more.
Host names that have two IP addresses:
ns2.blacknight.com resolves to two addresses: 81.17.254.6 and 2a01:a8:dc3:3313::aaaa.
ns3.blacknight.com resolves to two addresses: 185.28.194.194 and 2a00:fea0:dead::beef.
Host names that point to one IP address:
The hostname ns1.blacknight.com resolves to 78.153.212.176.
The hostname ns4.blacknight.com resolves to 185.38.108.108.
Mail Servers
jonmac.net is served by two mail servers, mx0101.titan.email and mx0102.titan.email.
Among the domains sharing a mail server setup with jonmac.net are newsdesk.ie, ontheballmedia.ie, rathgarbathrooms.ie and two others.
The mail servers for jonmac.net overlap at least partially with those of other domains, including care4com.eu and culturenight.ie.
mx0101.titan.email and mx0102.titan.email each point to two IP numbers — 3.67.118.133 and 18.193.24.84 — making both hosts identical in their DNS resolution.
mx0101.titan.email along with mx0102.titan.email each resolve to 3.67.118.133 IP addresses.
mx0101.titan.email along with mx0102.titan.email each resolve to 18.193.24.84 IP addresses.