dohrn.com - dns.ninja
dohrn.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=1784999587 | ||||||
Subdomains
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
○NSns01.domaincontrol.com2015-08-03 → 2020-11-22 · 4 obs
● 2020-11-22 06:43:54
○ 2026-02-26 19:05:52
○ 2026-07-25 17:14:48
○NSns02.domaincontrol.com2015-08-03 → 2020-11-22 · 4 obs
● 2020-11-22 06:43:54
○ 2026-02-26 19:05:52
○ 2026-07-25 17:14:48
●NSpdns05.domaincontrol.com2026-02-26 → 2026-07-25 · 3 obs
● 2026-02-26 19:05:52
● 2026-07-25 17:14:48
●NSpdns06.domaincontrol.com2026-02-26 → 2026-07-25 · 3 obs
● 2026-02-26 19:05:52
● 2026-07-25 17:14:48
○MXbarracuda.dohrn.com2015-08-03 → 2016-09-01 · 4 obs
● 2016-09-01 06:19:56
○ 2017-04-09 23:21:08
○ 2026-07-25 17:14:48
○MXbk2.dohrn.com2015-08-03 → 2016-09-01 · 4 obs
● 2016-09-01 06:19:56
○ 2017-04-09 23:21:08
○ 2026-07-25 17:14:48
●MXus-smtp-inbound-1.mimecast.com2017-04-09 → 2026-07-25 · 3 obs
● 2017-04-09 23:21:08
● 2026-07-25 17:14:48
●MXus-smtp-inbound-2.mimecast.com2017-04-09 → 2026-07-25 · 3 obs
● 2017-04-09 23:21:08
● 2026-07-25 17:14:48
○A172.84.132.1032020-11-22 → 2020-11-22 · 4 obs
● 2020-11-22 06:43:54
○ 2026-02-26 19:05:52
○ 2026-07-25 17:14:48
○A209.183.67.852015-08-03 → 2016-09-01 · 4 obs
● 2016-09-01 06:19:56
○ 2017-04-09 23:21:08
○ 2026-07-25 17:14:48
●A3.130.42.642026-02-26 → 2026-07-25 · 3 obs
● 2026-02-26 19:05:52
● 2026-07-25 17:14:48
○A69.63.30.1962017-04-09 → 2017-04-09 · 4 obs
● 2017-04-09 23:21:08
○ 2020-11-22 06:43:54
○ 2026-07-25 17:14:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dohrn.com | pdns05.domaincontrol.com, pdns06.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.78.52
NS records: pdns05.domaincontrol.com, pdns06.domaincontrol.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 292ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.130.42.64 |
| NS | 2 | pdns05.domaincontrol.com, pdns06.domaincontrol.com |
| MX | 2 | us-smtp-inbound-2.mimecast.com (pri: 10), us-smtp-inbound-1.mimecast.com (pri: 10) |
| TXT | 3 | v=spf1 include:us._netblocks.mimecast.co, d365mktkey=RJkXRaK1FFjlxuBd6GhSIixg37DVb... |
| SOA | 1 | pdns05.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pdns05.domaincontrol.com, pdns05.domaincontrol.com, pdns06.domaincontrol.com...)
Analysis
Hierarchy
dohrn.com is the parent domain of facts.dohrn.com and www.dohrn.com.
IP Addresses
dohrn.com points to a single IP number: 3.130.42.64.
Additional host names — usspecial.com, permarsecurity.com, logiflow.com and two others — share IP numbers with dohrn.com.
Name Servers
Two name servers handle the delegation for dohrn.com: pdns05.domaincontrol.com and pdns06.domaincontrol.com.
dohrn.com shares its name server setup with other domains, including socialatomgroup.com, bugghunter.com, brastel.lk and two others.
dohrn.com is at least partially co-delegated on name servers with other domains, such as tataelxsi.us.
pdns05.domaincontrol.com and pdns06.domaincontrol.com both carry two IP addresses. The A records for pdns05.domaincontrol.com are 97.74.110.52 and 2603:5:21e1::34; the A records for pdns06.domaincontrol.com are 173.201.78.52 and 2603:5:22e1::34.
Mail Servers
dohrn.com has two mail servers: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
dohrn.com shares the same mail server setup as other domains, including themanorassn.com, brps.com, tcv.com and two others.
At least some of dohrn.com's mail servers are shared with other domains, among them myerstiresupply.com, myersinternational.com, inw-group.com and us.frederiqueconstant.com.
Host names with 6 IP numbers:
us-smtp-inbound-1.mimecast.com resolves to 170.10.128.141, 170.10.128.221 and 170.10.128.242 among others, with 3 other IP addresses in total.
us-smtp-inbound-2.mimecast.com resolves to 170.10.128.141, 170.10.128.221 and 170.10.128.242 among others, with 3 other IP addresses in total.
us-smtp-inbound-1.mimecast.com along with us-smtp-inbound-2.mimecast.com each resolve to 170.10.128.141 IP addresses.
us-smtp-inbound-1.mimecast.com along with us-smtp-inbound-2.mimecast.com each resolve to 170.10.128.221 IP addresses.
us-smtp-inbound-1.mimecast.com along with us-smtp-inbound-2.mimecast.com each resolve to 170.10.128.242 IP addresses.
us-smtp-inbound-1.mimecast.com along with us-smtp-inbound-2.mimecast.com each resolve to 170.10.132.141 IP addresses.
us-smtp-inbound-1.mimecast.com along with us-smtp-inbound-2.mimecast.com each resolve to 170.10.132.221 IP addresses.
us-smtp-inbound-1.mimecast.com along with us-smtp-inbound-2.mimecast.com each resolve to 170.10.132.242 IP addresses.