heartfacts.org - robtex.com
heartfacts.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 12.96.188.7🇺🇸 AS4644812.96.188.0/24 | ||||||
| NS | ns1.heart.org ⭐ | ||||||
| A | 69.152.183.225🇺🇸 AS701869.152.0.0/14 ARIN Allocation SBC Internet Services | ||||||
| PTR | ns1.heart.org | ||||||
| NS | ns2.heart.org | ||||||
| A | 48.223.233.105🇺🇸 Microsoft48.222.0.0/15 | ||||||
| NS | ns3.heart.org | ||||||
| A | 172.184.232.192🇺🇸 Microsoft172.160.0.0/11 | ||||||
| MX | mail.heartfacts.org ⭐ | ||||||
| A | 12.96.188.7🇺🇸 AS4644812.96.188.0/24 | ||||||
| SOA | ns1.heart.orgdomainregistration@heart.org serial=2 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776158318 | ||||||
Subdomains
Same first word
heartfacts.org |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.heart.org2015-10-23 → 2026-04-14 · 3 obs
● 2015-10-23 13:55:32
● 2026-04-14 09:53:16
○NSns1.theplanet.com2015-06-08 → 2015-06-08 · 3 obs
○ 2015-10-23 13:55:32
○ 2026-04-14 09:53:16
●NSns2.heart.org2015-10-23 → 2026-04-14 · 3 obs
● 2015-10-23 13:55:32
● 2026-04-14 09:53:16
○NSns2.theplanet.com2015-06-08 → 2015-06-08 · 3 obs
○ 2015-10-23 13:55:32
○ 2026-04-14 09:53:16
●NSns3.heart.org2015-10-23 → 2026-04-14 · 3 obs
● 2015-10-23 13:55:32
● 2026-04-14 09:53:16
○NSns4.heart.org2015-10-23 → 2017-07-06 · 5 obs
● 2015-10-23 13:55:32
● 2017-07-06 18:05:16
○ 2026-02-25 01:23:14
○ 2026-04-14 09:53:16
●MXmail.heartfacts.org2015-06-08 → 2026-04-14 · 2 obs
● 2026-04-14 09:53:16
●A12.96.188.72026-02-25 → 2026-04-14 · 3 obs
● 2026-02-25 01:23:14
● 2026-04-14 09:53:16
○A216.185.112.72015-06-08 → 2017-07-06 · 4 obs
● 2017-07-06 18:05:16
○ 2026-02-25 01:23:14
○ 2026-04-14 09:53:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| heartfacts.org | ns2.heart.org, ns1.heart.org, ns3.heart.org | 3 records |
✅ Authoritative Response
Server:69.152.183.225
NS records: ns2.heart.org, ns1.heart.org, ns3.heart.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for heartfacts.org (unsigned zone)
⏱️ Timing
Total: 405ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 12.96.188.7 |
| NS | 3 | ns1.heart.org, ns3.heart.org... |
| MX | 1 | mail.heartfacts.org (pri: 5) |
| SOA | 1 | ns1.heart.org domainregistration.heart.o |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.heart.org, ns2.heart.org, ns1.heart.org)
Analysis
Hierarchy
heartfacts.org is a parent of ftp.heartfacts.org, www.heartfacts.org and mail.heartfacts.org.
IP Addresses
heartfacts.org resolves to a single IP address: 12.96.188.7.
Other host names including mail.americanstrokeassociation.org, americanstrokeassociation.org, ftp.americanstroke.net, www.americanstroke.net and americanstroke.net share IP numbers with heartfacts.org.
Name Servers
heartfacts.org is delegated to three name servers: ns1.heart.org, ns2.heart.org and ns3.heart.org.
heartfacts.org at least partially shares name servers with other domains, including riseabovehf.org, 37.37.12.in-addr.arpa, strokeconnection.org, ahajournals.org and shopheart.org.
Hostnames with a single IP:
ns1.heart.org points to: 69.152.183.225.
ns2.heart.org points to: 48.223.233.105.
ns3.heart.org points to: 172.184.232.192.
Mail Servers
heartfacts.org is handled by a single mail server, mail.heartfacts.org.
mail.heartfacts.org points to a single IP: 12.96.188.7.