obrien.net - robtex.com
obrien.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=1774677177 | ||||||
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.mailbank.com2015-07-18 → 2026-03-28 · 2 obs
● 2026-03-28 06:17:26
●NSns1.mdnsservice.com2015-07-18 → 2026-03-28 · 2 obs
● 2026-03-28 06:17:26
●NSns2.mailbank.com2015-07-18 → 2026-03-28 · 2 obs
● 2026-03-28 06:17:26
●NSns2.mdnsservice.com2015-07-18 → 2026-03-28 · 2 obs
● 2026-03-28 06:17:26
●NSns3.mdnsservice.com2015-07-18 → 2026-03-28 · 2 obs
● 2026-03-28 06:17:26
●MXmx.netidentity.com.cust.hostedemail.com2015-07-18 → 2026-03-28 · 2 obs
● 2026-03-28 06:17:26
●A216.40.34.372026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 22:15:46
● 2026-03-28 06:17:26
○A64.99.80.1212015-07-18 → 2017-02-18 · 4 obs
● 2017-02-18 17:19:10
○ 2026-03-26 22:15:46
○ 2026-03-28 06:17:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| obrien.net | ns1.mailbank.com, ns2.mailbank.com | - |
✅ Authoritative Response
Server:64.98.148.11
NS records: ns1.mailbank.com, ns2.mailbank.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for obrien.net (unsigned zone)
⏱️ Timing
Total: 407ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.40.34.37 |
| NS | 5 | ns1.mailbank.com, ns1.mdnsservice.com... |
| MX | 2 | mx.netidentity.com.cust.hostedemail.com , mx.netidentity.com.cust.hostedemail.com |
| TXT | 1 | v=spf1 include:_spf.hostedemail.com ~all |
| SOA | 1 | ns1.mdnsservice.com hostmaster.mdnsservi |
Analysis
IP Addresses
obrien.net points to IP number: 216.40.34.37.
Other host names such as vanoppen.org, orrell.com, www.shrewsbury.com, amidon.com and sluder.com share IPs with obrien.net.
Name Servers
obrien.net is delegated to five name servers: ns1.mailbank.com, ns2.mailbank.com, ns1.mdnsservice.com, ns2.mdnsservice.com and ns3.mdnsservice.com.
obrien.net at least partially shares name servers with other domains, for instance jobling.net, stukes.com, carder.com, duffy.net and the-best-way.net.emailmx.com.
Hosts with two IPs:
ns1.mdnsservice.com points to 2604:4000:0:d:216:40:47:18 and 216.40.47.18
ns2.mdnsservice.com points to 2604:4000:2800:d:64:99:148:11 and 64.98.148.11
ns3.mdnsservice.com points to 2604:4000:0:d:64:99:96:34 and 64.99.96.34
Hosts with one IP:
ns1.mailbank.com points to 216.40.47.18
ns2.mailbank.com points to 64.98.148.11
Hosts that point to 216.40.47.18: ns1.mdnsservice.com and ns1.mailbank.com
Hosts that point to 64.98.148.11: ns2.mdnsservice.com and ns2.mailbank.com
Mail Servers
obrien.net is handled by a single mail server, mx.netidentity.com.cust.hostedemail.com.
The mail server setup for obrien.net matches that of other domains, for instance krier.net, senecal.com, hoang.net, sharber.com and heindorf.de.
obrien.net shares at least partially some mail servers with other domains, including juliano.com, mitchem.com, facal.net, schuster.net and beekhuis.com.
mx.netidentity.com.cust.hostedemail.com points to a single IP: 216.40.42.4.