heartwise.co - robtex.com

heartwise.co

DNSSEC⚠️ Not signed
NSns1.dreamhost.com
A162.159.26.14Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dreamhost.com
NSns2.dreamhost.com
A162.159.26.81Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dreamhost.com
NSns3.dreamhost.com
A162.159.27.84Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.dreamhost.com
SOAns1.dreamhost.comhostmaster@dreamhost.com 2025-10-26 #0

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759725123

Previously MX for

Same first word

Similar names

DNS History

14 records (3 active, 11 former)

20162017201820192020202120222023202420252026NSns1.dreamhost.comns2.dreamhost.comns3.dreamhost.comns-us.1and1-dns.comns-us.1and1-dns.dens-us.1and1-dns.orgns-us.1and1-dns.usns07.domaincontrol.comns08.domaincontrol.comMXheartwise.comx01.1and1.comA2607:f1c0:815:d600::9e:32e550.63.202.3274.208.101.114
NSns-us.1and1-dns.com2015-06-26 → 2017-02-14 · 4 obs
● 2015-06-26 12:27:50
● 2017-02-14 18:38:44
○ 2020-01-06 08:11:54
○ 2026-08-05 03:00:36
NSns-us.1and1-dns.de2015-06-26 → 2017-02-14 · 4 obs
● 2015-06-26 12:27:50
● 2017-02-14 18:38:44
○ 2020-01-06 08:11:54
○ 2026-08-05 03:00:36
NSns-us.1and1-dns.org2015-06-26 → 2017-02-14 · 4 obs
● 2015-06-26 12:27:50
● 2017-02-14 18:38:44
○ 2020-01-06 08:11:54
○ 2026-08-05 03:00:36
NSns-us.1and1-dns.us2015-06-26 → 2017-02-14 · 4 obs
● 2015-06-26 12:27:50
● 2017-02-14 18:38:44
○ 2020-01-06 08:11:54
○ 2026-08-05 03:00:36
NSns07.domaincontrol.com2020-01-06 → 2020-01-06 · 4 obs
○ 2017-02-14 18:38:44
● 2020-01-06 08:11:54
○ 2026-06-04 17:09:02
○ 2026-08-05 03:00:36
NSns08.domaincontrol.com2020-01-06 → 2020-01-06 · 4 obs
○ 2017-02-14 18:38:44
● 2020-01-06 08:11:54
○ 2026-06-04 17:09:02
○ 2026-08-05 03:00:36
NSns1.dreamhost.com2026-06-04 → 2026-08-05 · 3 obs
○ 2020-01-06 08:11:54
● 2026-06-04 17:09:02
● 2026-08-05 03:00:36
NSns2.dreamhost.com2026-06-04 → 2026-08-05 · 3 obs
○ 2020-01-06 08:11:54
● 2026-06-04 17:09:02
● 2026-08-05 03:00:36
NSns3.dreamhost.com2026-06-04 → 2026-08-05 · 3 obs
○ 2020-01-06 08:11:54
● 2026-06-04 17:09:02
● 2026-08-05 03:00:36
MXheartwise.co2015-06-26 → 2017-02-14 · 4 obs
● 2015-06-26 12:27:50
● 2017-02-14 18:38:44
○ 2020-01-06 08:11:54
○ 2026-08-05 03:00:36
MXmx01.1and1.com2015-06-26 → 2017-02-14 · 4 obs
● 2015-06-26 12:27:50
● 2017-02-14 18:38:44
○ 2020-01-06 08:11:54
○ 2026-08-05 03:00:36
A2607:f1c0:815:d600::9e:32e52015-06-26 → 2017-02-14 · 4 obs
● 2015-06-26 12:27:50
● 2017-02-14 18:38:44
○ 2020-01-06 08:11:54
○ 2026-08-05 03:00:36
A50.63.202.322020-01-06 → 2020-01-06 · 4 obs
○ 2017-02-14 18:38:44
● 2020-01-06 08:11:54
○ 2026-06-04 17:09:02
○ 2026-08-05 03:00:36
A74.208.101.1142015-06-26 → 2017-02-14 · 4 obs
● 2015-06-26 12:27:50
● 2017-02-14 18:38:44
○ 2020-01-06 08:11:54
○ 2026-08-05 03:00:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co-
heartwise.cons2.dreamhost.com, ns1.dreamhost.com, ns3.dreamhost.com-

✅ Authoritative Response

Server:162.159.26.81

NS records: ns2.dreamhost.com, ns1.dreamhost.com, ns3.dreamhost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for heartwise.co (unsigned zone)

⏱️ Timing

Total: 309ms | Queries: -

📄 Records

TypeCountSample Data
NS3ns3.dreamhost.com, ns1.dreamhost.com...
SOA1ns1.dreamhost.com hostmaster.dreamhost.c

Analysis

Name Servers

heartwise.co has three name servers — ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.

heartwise.co has at least partial name server overlap with other domains, such as claremarcie.com, bodhishape.com, angryselfloathingbabies.com and two others.

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.