drtoms.com - robtex.com
drtoms.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dreamhost.com ⭐ | ||||||
| A | 162.159.26.14Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dreamhost.com | ||||||
| NS | ns2.dreamhost.com | ||||||
| A | 162.159.26.81Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dreamhost.com | ||||||
| NS | ns3.dreamhost.com | ||||||
| A | 162.159.27.84Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.dreamhost.com | ||||||
| MX | mx1.mailchannels.net ⭐ | ||||||
| A | 54.69.1.140🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
| PTR | ec2-54-69-1-140.us-west-2.compute.amazonaws.com | ||||||
| MX | mx2.mailchannels.net ⭐ | ||||||
| A | 54.187.177.89🇺🇸 Amazon54.186.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-54-187-177-89.us-west-2.compute.amazonaws.com | ||||||
| TXT | v=spf1 include:emailsrvr.com ~all | ||||||
| SOA | ns1.dreamhost.comhostmaster@dreamhost.com 2023-08-23 #2 | ||||||
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=1783241416 | ||||||
Previously MX for
drtoms.com |
Subdomains
mail.drtoms.com |
Same first word
Similar names
DNS History
14 records (5 active, 9 former)
●NSns1.dreamhost.com2015-05-12 → 2026-07-05 · 3 obs
● 2015-05-12 21:28:22
● 2026-07-05 08:51:48
○NSns1.mdnsservice.com2007-08-22 → 2007-08-22 · 3 obs
○ 2015-05-12 21:28:22
○ 2026-07-05 08:51:48
●NSns2.dreamhost.com2015-05-12 → 2026-07-05 · 3 obs
● 2015-05-12 21:28:22
● 2026-07-05 08:51:48
○NSns2.mdnsservice.com2007-08-22 → 2007-08-22 · 3 obs
○ 2015-05-12 21:28:22
○ 2026-07-05 08:51:48
●NSns3.dreamhost.com2015-05-12 → 2026-07-05 · 3 obs
● 2015-05-12 21:28:22
● 2026-07-05 08:51:48
○NSns3.mdnsservice.com2007-08-22 → 2007-08-22 · 3 obs
○ 2015-05-12 21:28:22
○ 2026-07-05 08:51:48
○MXdrtoms.com2007-08-22 → 2007-08-22 · 3 obs
○ 2015-05-12 21:28:22
○ 2026-07-05 08:51:48
○MXmail.drtoms.com2015-05-12 → 2015-05-12 · 4 obs
● 2015-05-12 21:28:22
○ 2015-10-14 17:02:24
○ 2026-07-05 08:51:48
○MXmx1.emailsrvr.com2015-10-14 → 2017-03-25 · 5 obs
● 2015-10-14 17:02:24
● 2017-03-25 14:13:46
○ 2026-07-03 07:25:04
○ 2026-07-05 08:51:48
●MXmx1.mailchannels.net2026-07-03 → 2026-07-05 · 3 obs
● 2026-07-03 07:25:04
● 2026-07-05 08:51:48
○MXmx2.emailsrvr.com2015-10-14 → 2017-03-25 · 5 obs
● 2015-10-14 17:02:24
● 2017-03-25 14:13:46
○ 2026-07-03 07:25:04
○ 2026-07-05 08:51:48
●MXmx2.mailchannels.net2026-07-03 → 2026-07-05 · 3 obs
● 2026-07-03 07:25:04
● 2026-07-05 08:51:48
○A66.76.178.1922007-08-22 → 2007-08-22 · 3 obs
○ 2015-05-12 21:28:22
○ 2026-07-05 08:51:48
○A72.32.249.982015-05-12 → 2017-03-25 · 5 obs
● 2015-05-12 21:28:22
● 2017-03-25 14:13:46
○ 2026-07-03 07:25:04
○ 2026-07-05 08:51:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| drtoms.com | ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com | 3 records |
✅ Authoritative Response
Server:162.159.26.81
NS records: ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for drtoms.com (unsigned zone)
⏱️ Timing
Total: 340ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns3.dreamhost.com, ns2.dreamhost.com... |
| MX | 2 | mx1.mailchannels.net (pri: 0), mx2.mailchannels.net (pri: 0) |
| TXT | 1 | v=spf1 include:emailsrvr.com ~all |
| SOA | 1 | ns1.dreamhost.com hostmaster.dreamhost.c |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com)
Analysis
Hierarchy
drtoms.com is the parent zone for mail.drtoms.com.
Name Servers
Three name servers are authoritative for drtoms.com: ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.
drtoms.com partially shares its NS delegation with several other domains, including chiquithetraveller.com, michaelbell.net, hoffberger.org and two others.
Three hostnames, one IP address apiece: ns1.dreamhost.com resolves to 162.159.26.14, ns2.dreamhost.com resolves to 162.159.26.81 and ns3.dreamhost.com resolves to 162.159.27.84.
Mail Servers
drtoms.com has two mail servers: mx1.mailchannels.net and mx2.mailchannels.net.
drtoms.com shares the same mail server setup as other domains, including radiocentraal.org, tex.zip, kdonnan.com and two others.
The MX records for drtoms.com are at least partially shared with other domains, such as delarosaresearch.com, aloriehospitality.com, schierman.com and widegren.se.
mx1.mailchannels.net resolves to 54.69.1.140. mx2.mailchannels.net resolves to 54.187.177.89. Both host names point to a single IP number.