dublin.com - robtex.com
dublin.com
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=1771291435 | ||||||
Subdomains
www.dublin.com |
stephenmurphy.dublin.com |
Same first word
Similar names
DNS History
13 records (10 active, 3 former)
●NSpdns1.ultradns.net2015-07-15 → 2026-03-15 · 2 obs
● 2026-03-15 08:12:36
●NSpdns2.ultradns.net2015-07-15 → 2026-03-15 · 2 obs
● 2026-03-15 08:12:36
●NSpdns3.ultradns.org2015-07-15 → 2026-03-15 · 2 obs
● 2026-03-15 08:12:36
●NSpdns4.ultradns.org2015-07-15 → 2026-03-15 · 2 obs
● 2026-03-15 08:12:36
●NSpdns5.ultradns.info2015-07-15 → 2026-03-15 · 2 obs
● 2026-03-15 08:12:36
●NSpdns6.ultradns.co.uk2015-07-15 → 2026-03-15 · 2 obs
● 2026-03-15 08:12:36
●NSudns1.ultradns.net2015-07-15 → 2026-03-15 · 2 obs
● 2026-03-15 08:12:36
○MXmx00.gmx.com2015-07-15 → 2016-02-27 · 4 obs
● 2016-02-27 16:14:58
○ 2016-04-27 08:07:28
○ 2026-03-15 08:12:36
●MXmx00.mail.com2016-04-27 → 2026-03-15 · 3 obs
● 2016-04-27 08:07:28
● 2026-03-15 08:12:36
○MXmx01.gmx.com2015-07-15 → 2016-02-27 · 4 obs
● 2016-02-27 16:14:58
○ 2016-04-27 08:07:28
○ 2026-03-15 08:12:36
●MXmx01.mail.com2016-04-27 → 2026-03-15 · 3 obs
● 2016-04-27 08:07:28
● 2026-03-15 08:12:36
●A149.97.150.1792026-02-21 → 2026-03-15 · 3 obs
● 2026-02-21 22:13:44
● 2026-03-15 08:12:36
○A50.31.210.852015-07-15 → 2018-12-01 · 4 obs
● 2018-12-01 17:12:22
○ 2026-02-21 22:13:44
○ 2026-03-15 08:12:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dublin.com | pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net | - |
✅ Authoritative Response
Server: 204.74.109.1
NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dublin.com (unsigned zone)
⏱️ Timing
Total: 1121ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.97.150.179 |
| NS | 6 | pdns1.ultradns.net, pdns2.ultradns.net... |
| MX | 2 | mx00.mail.com (pri: 10), mx01.mail.com (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.mail.com |
| SOA | 1 | udns1.ultradns.net ggorman.easylink.com |
Analysis
Hierarchy
dublin.com is the parent of www.dublin.com and stephenmurphy.dublin.com.
IP Addresses
dublin.com resolves to a single IP: 149.97.150.179.
Other host names, for instance knowsall.com, www.homo(0x736578)ual.net, brussell.thegame.com, www.food4u.com and www.boats4u.com share IP numbers with dublin.com.
Name Servers
dublin.com is delegated to seven name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, udns1.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.
dublin.com shares some name servers with other domains, for example nursing-hvz.nl, centrecap.com, benhogrally.com, fluor1s.com and pactrail.com.
These name servers are commonly paired with udns2.ultradns.net, dns1.p01.nsone.net, ns1.netbcp.com, ns2.netbcp.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.
Host names with two IP numbers:
pdns5.ultradns.info points to: 2610:a1:1016::1 and 204.74.114.1; pdns1.ultradns.net points to: 2001:502:f3ff::1 and 204.74.108.1; pdns2.ultradns.net points to: 2610:a1:1014::1 and 204.74.109.1; udns1.ultradns.net points to: 2001:502:f3ff::d and 204.69.234.1; pdns3.ultradns.org points to: 2610:a1:1015::1 and 199.7.68.1; pdns4.ultradns.org points to: 2001:502:4612::1 and 199.7.69.1; pdns6.ultradns.co.uk points to: 2610:a1:1017::1 and 204.74.115.1.
Mail Servers
dublin.com is served by two mail servers: mx00.mail.com and mx01.mail.com.
dublin.com shares the mail server setup with other domains, for example rocketship.com, iname.com, footballer.com, footballmail.com and affection.com.
Host names with a single IP:
mx00.mail.com points to 74.208.5.20
mx01.mail.com points to 74.208.5.22