strokeassociation.org - robtex.com
strokeassociation.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.20.40.156Cloudflare104.20.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.66.172.37🇺🇸 Cloudflare172.66.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| 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 | ||||||
| SOA | ns1.heart.orgdomainregistration@heart.org serial=37 | ||||||
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=1771291736 | ||||||
rank #4347 in the tld
WOT: SAFE (94/100)
📈 Tranco rank: #174,030
PTR for
Subdomains
original.strokeassociation.org |
strokeconnection.strokeassociation.org |
supportnetwork.strokeassociation.org |
strokewontwait.strokeassociation.org |
strokequiz.strokeassociation.org |
scmag-digi.strokeassociation.org |
brainhealth.strokeassociation.org |
my.strokeassociation.org |
Same first word
strokeassociation.com |
strokeassociation.com.au |
strokeassociation.org |
DNS History
10 records (5 active, 5 former)
●NSns1.heart.org2015-09-17 → 2026-03-13 · 3 obs
● 2015-09-17 13:19:08
● 2026-03-13 03:49:38
○NSns1.theplanet.com2015-05-16 → 2015-05-16 · 3 obs
○ 2015-09-17 13:19:08
○ 2026-03-13 03:49:38
●NSns2.heart.org2015-09-17 → 2026-03-13 · 3 obs
● 2015-09-17 13:19:08
● 2026-03-13 03:49:38
○NSns2.theplanet.com2015-05-16 → 2015-05-16 · 3 obs
○ 2015-09-17 13:19:08
○ 2026-03-13 03:49:38
●NSns3.heart.org2015-09-17 → 2026-03-13 · 3 obs
● 2015-09-17 13:19:08
● 2026-03-13 03:49:38
○NSns4.heart.org2015-09-17 → 2016-05-12 · 5 obs
● 2015-09-17 13:19:08
● 2016-05-12 20:13:30
○ 2026-02-24 12:38:22
○ 2026-03-13 03:49:38
○MXmail.theplanet.com2015-05-16 → 2016-05-12 · 4 obs
● 2016-05-12 20:13:30
○ 2026-02-24 12:38:22
○ 2026-03-13 03:49:38
●A104.20.40.1562026-02-24 → 2026-03-13 · 3 obs
● 2026-02-24 12:38:22
● 2026-03-13 03:49:38
●A172.66.172.372026-02-24 → 2026-03-13 · 3 obs
● 2026-02-24 12:38:22
● 2026-03-13 03:49:38
○A216.185.112.722015-05-16 → 2016-05-12 · 4 obs
● 2016-05-12 20:13:30
○ 2026-02-24 12:38:22
○ 2026-03-13 03:49:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| strokeassociation.org | ns3.heart.org, ns2.heart.org, ns1.heart.org | 3 records |
✅ Authoritative Response
Server: 172.184.232.192
NS records: ns3.heart.org, ns2.heart.org, ns1.heart.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for strokeassociation.org (unsigned zone)
⏱️ Timing
Total: 617ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.20.40.156, 172.66.172.37 |
| NS | 3 | ns2.heart.org, ns1.heart.org... |
| SOA | 1 | ns1.heart.org domainregistration.heart.o |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.heart.org, ns2.heart.org, ns3.heart.org)
Analysis
Hierarchy
strokeassociation.org is a parent of original.strokeassociation.org, strokeconnection.strokeassociation.org, supportnetwork.strokeassociation.org, strokewontwait.strokeassociation.org, strokequiz.strokeassociation.org and a few other host names.
IP Addresses
strokeassociation.org points to two IP numbers: 104.20.40.156 and 172.66.172.37.
Other host names such as conquercholesterol.org, www.strokeondemand.org, www.treattobeatcholesterol.com, www.heartcheck.org and strokeconference.org share IPs with strokeassociation.org.
Name Servers
strokeassociation.org is delegated to three name servers: ns1.heart.org, ns2.heart.org and ns3.heart.org.
strokeassociation.org at least partially shares name servers with other domains, for example americanheartuniversity.org, bajesupresion.info, exhibitatsessions.org, heartcheckmark.net and hrt.mobi.
Host names with a single IP address:
ns1.heart.org resolves to 69.152.183.225.
ns2.heart.org resolves to 48.223.233.105.
ns3.heart.org resolves to 172.184.232.192.