arkdatascience.com - robtex.com
arkdatascience.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 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all | ||||||
| SOA | ns1.dreamhost.comhostmaster@dreamhost.com 2022-02-16 #0 | ||||||
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=1786389964 | ||||||
Same first word
arkdatascience.com |
DNS History
8 records (5 active, 3 former)
●NSns1.dreamhost.com2017-05-08 → 2026-08-10 · 2 obs
● 2026-08-10 19:36:28
●NSns2.dreamhost.com2017-05-08 → 2026-08-10 · 2 obs
● 2026-08-10 19:36:28
●NSns3.dreamhost.com2017-05-08 → 2026-08-10 · 2 obs
● 2026-08-10 19:36:28
●MXmx1.mailchannels.net2026-03-10 → 2026-08-10 · 3 obs
● 2026-03-10 13:49:22
● 2026-08-10 19:36:28
●MXmx2.mailchannels.net2026-03-10 → 2026-08-10 · 3 obs
● 2026-03-10 13:49:22
● 2026-08-10 19:36:28
○MXvade-in1.mail.dreamhost.com2017-05-08 → 2017-05-08 · 3 obs
○ 2026-03-10 13:49:22
○ 2026-08-10 19:36:28
○MXvade-in2.mail.dreamhost.com2017-05-08 → 2017-05-08 · 3 obs
○ 2026-03-10 13:49:22
○ 2026-08-10 19:36:28
○A173.236.189.1602017-05-08 → 2017-05-08 · 3 obs
○ 2026-03-10 13:49:22
○ 2026-08-10 19:36:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| arkdatascience.com | ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com | 3 records |
✅ Authoritative Response
Server:162.159.26.14
NS records: ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for arkdatascience.com (unsigned zone)
⏱️ Timing
Total: 156ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns3.dreamhost.com, ns1.dreamhost.com... |
| MX | 2 | mx1.mailchannels.net (pri: 0), mx2.mailchannels.net (pri: 0) |
| TXT | 1 | v=spf1 mx include:netblocks.dreamhost.co |
| 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
Name Servers
arkdatascience.com has three name servers — ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.
At least some of arkdatascience.com's name servers are shared with other domains, for example greenlakemusic.com, justathrowaway.com, haab.ru and two more.
Each of the three hostnames points to exactly one IP address: ns1.dreamhost.com points to 162.159.26.14, ns2.dreamhost.com points to 162.159.26.81 and ns3.dreamhost.com points to 162.159.27.84.
Mail Servers
Mail for arkdatascience.com is handled by two mail servers — mx1.mailchannels.net and mx2.mailchannels.net.
arkdatascience.com uses an identical mail server configuration to several other domains — among them takeyourmoneyelsewhere.com, werells.se, mail.jaybartlettphoto.com and two more.
arkdatascience.com overlaps on mail servers with several other domains, for example flexiteak.com, braslimp.com, vojnaart.com and updates.wilsonharris.com.
Each of mx1.mailchannels.net and mx2.mailchannels.net has one IP address: mx1.mailchannels.net uses 54.69.1.140 and mx2.mailchannels.net uses 54.187.177.89.