irishmark.net - robtex.com
irishmark.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=1774605697 | ||||||
Same first word
irishmark.net |
DNS History
16 records (12 active, 4 former)
●NSns1.krystal.co.uk2026-03-15 → 2026-03-27 · 3 obs
● 2026-03-15 06:27:40
● 2026-03-27 10:10:08
●NSns1.krystal.uk2026-03-15 → 2026-03-27 · 3 obs
● 2026-03-15 06:27:40
● 2026-03-27 10:10:08
●NSns2.krystal.co.uk2026-03-15 → 2026-03-27 · 3 obs
● 2026-03-15 06:27:40
● 2026-03-27 10:10:08
●NSns2.krystal.uk2026-03-15 → 2026-03-27 · 3 obs
● 2026-03-15 06:27:40
● 2026-03-27 10:10:08
○NSns52.qnop.net2015-07-08 → 2017-11-27 · 4 obs
● 2017-11-27 17:40:38
○ 2026-03-15 06:27:40
○ 2026-03-27 10:10:08
○NSns53.qnop.co.uk2015-07-08 → 2017-11-27 · 4 obs
● 2017-11-27 17:40:38
○ 2026-03-15 06:27:40
○ 2026-03-27 10:10:08
●MXalt1.aspmx.l.google.com2015-07-08 → 2026-03-27 · 2 obs
● 2026-03-27 10:10:08
●MXalt2.aspmx.l.google.com2015-07-08 → 2026-03-27 · 2 obs
● 2026-03-27 10:10:08
●MXaspmx.l.google.com2015-07-08 → 2026-03-27 · 2 obs
● 2026-03-27 10:10:08
●MXaspmx2.googlemail.com2015-07-08 → 2026-03-27 · 2 obs
● 2026-03-27 10:10:08
●MXaspmx3.googlemail.com2015-07-08 → 2026-03-27 · 2 obs
● 2026-03-27 10:10:08
●MXaspmx4.googlemail.com2015-07-08 → 2026-03-27 · 2 obs
● 2026-03-27 10:10:08
●MXaspmx5.googlemail.com2015-07-08 → 2026-03-27 · 2 obs
● 2026-03-27 10:10:08
○A185.119.175.1802016-11-19 → 2017-11-27 · 5 obs
● 2016-11-19 12:17:24
● 2017-11-27 17:40:38
○ 2026-03-15 06:27:40
○ 2026-03-27 10:10:08
○A5.102.184.352015-07-08 → 2016-02-27 · 4 obs
● 2016-02-27 01:01:26
○ 2016-11-19 12:17:24
○ 2026-03-27 10:10:08
●A77.72.1.272026-03-15 → 2026-03-27 · 3 obs
● 2026-03-15 06:27:40
● 2026-03-27 10:10:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | h.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| irishmark.net | ns1.krystal.co.uk, ns2.krystal.co.uk | - |
✅ Authoritative Response
Server:139.162.230.184
NS records: ns1.krystal.co.uk, ns2.krystal.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for irishmark.net (unsigned zone)
⏱️ Timing
Total: 999ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.72.1.27 |
| NS | 2 | ns2.krystal.uk, ns1.krystal.uk |
| MX | 7 | alt1.aspmx.l.google.com (pri: 20), aspmx2.googlemail.com (pri: 30)... |
| TXT | 1 | v=spf1 include:relay.k.io ip4:77.72.1.27 |
| SOA | 1 | ns1.krystal.uk admin.k-validator-fermi.c |
Analysis
IP Addresses
irishmark.net points to a single IP address: 77.72.1.27.
Other host names such as vivoaesthetics.com, shropshirecmc.org.uk, cityofnewporthalfmarathon.com, longevity-risk.org and a1remapping.co.uk share IP numbers with irishmark.net.
Name Servers
irishmark.net is delegated to four name servers: ns1.krystal.uk, ns2.krystal.uk, ns1.krystal.co.uk and ns2.krystal.co.uk.
At least part of the name servers for irishmark.net are shared with other domains, for instance nutriculture.com, roadlocosociety.org.uk, heavymetalonline.co.uk, havillandtravis.com and clearthinkinguk.com.
these name servers are commonly used with the name servers ns2.uksrv.co.uk, ns1.cloudhosting.uk, ns2.cloudhosting.uk, ns1.uksrv.co.uk, ns1.cloudhosting.co.uk, ns2.cloudhosting.co.uk, ns1.krystal.io, ns2.krystal.io, ns3.krystal.io and ns4.krystal.io.
Host names with a single IP address
The host name ns1.krystal.uk points to 77.72.0.11.
The host name ns2.krystal.uk points to 139.162.230.184.
The host name ns1.krystal.co.uk points to 77.72.0.11.
The host name ns2.krystal.co.uk points to 139.162.230.184.
Host names pointing to 77.72.0.11: ns1.krystal.uk and ns1.krystal.co.uk.
Host names pointing to 139.162.230.184: ns2.krystal.uk and ns2.krystal.co.uk.
Mail Servers
irishmark.net is served by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
irishmark.net shares at least some mail servers with other domains, for example ns500758.ns500698.ns500758.ns500698.ns500736.ns500735.ns500735.ns500736.ns500698.ns500698.ns500698.ns500576.ns500686.ns500619.ns500619.trackreceptor.com, ns500698.ns500698.ns500698.ns500698.ns500735.ns500698.ns500736.ns500698.ns500576.ns500708.ns500698.ns500698.ns500652.ns500652.ns500576.trackreceptor.com, ns500671.ns500731.ns500754.ns500742.ns500731.ns500678.ns500688.ns500671.ns500704.ns500671.ns500291.ns500291.ns500291.ns500131.lustychickser.com, ns500758.ns500758.ns500758.ns500758.ns500759.ns500735.ns500735.ns500576.ns500698.ns500619.ns500576.trackreceptor.com and imuni.id.
these mail servers are often used together with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to 2800:3f0:4003:c0f::1a and 108.177.123.27.
aspmx3.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.27.
aspmx4.googlemail.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27.
aspmx5.googlemail.com points to 2a00:1450:400c:c00::1a and 173.194.76.26.
aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26.
alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.26.
alt2.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.27.
Host names that point to 2800:3f0:4003:c0f::1a: aspmx2.googlemail.com and alt1.aspmx.l.google.com.