hearstrong.org - robtex.com

hearstrong.org

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:3062🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:b7c8🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.48.98Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.183.200🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaudrey.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2642🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaudrey.ns.cloudflare.com
A2803:f800:50::6ca2:c242🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaudrey.ns.cloudflare.com
A2a06:98c1:50::ac40:2242🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaudrey.ns.cloudflare.com
A108.162.194.66🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaudrey.ns.cloudflare.com
A162.159.38.66Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaudrey.ns.cloudflare.com
A172.64.34.66🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaudrey.ns.cloudflare.com
NSmilan.ns.cloudflare.com
A2606:4700:58::a29f:2c15🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmilan.ns.cloudflare.com
A2803:f800:50::6ca2:c315🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmilan.ns.cloudflare.com
A2a06:98c1:50::ac40:2315🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmilan.ns.cloudflare.com
A108.162.195.21🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmilan.ns.cloudflare.com
A162.159.44.21Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmilan.ns.cloudflare.com
A172.64.35.21🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmilan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.48.98, 172.67.183.200
IPv6 hints2606:4700:3031::6815:3062, 2606:4700:3035::ac43:b7c8
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com
SOAaudrey.ns.cloudflare.comdns@cloudflare.com serial=2399688988

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1775115455

Subdomains

www.hearstrong.org

Same first word

hearstrong.org

Similar names

rosengarth.de
hostranger.com
thorranges.com
hansgorter.eu

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSaudrey.ns.cloudflare.commilan.ns.cloudflare.comns63.domaincontrol.comns64.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.48.98172.67.183.2002606:4700:3031::6815:30622606:4700:3035::ac43:b7c850.62.110.1
●NSaudrey.ns.cloudflare.com2026-03-13 → 2026-04-02 · 3 obs
○ 2017-09-29 16:34:38
● 2026-03-13 20:37:06
● 2026-04-02 07:51:08
●NSmilan.ns.cloudflare.com2026-03-13 → 2026-04-02 · 3 obs
○ 2017-09-29 16:34:38
● 2026-03-13 20:37:06
● 2026-04-02 07:51:08
○NSns63.domaincontrol.com2015-05-27 → 2017-09-29 · 4 obs
● 2015-05-27 03:24:34
● 2017-09-29 16:34:38
○ 2026-03-13 20:37:06
○ 2026-04-02 07:51:08
○NSns64.domaincontrol.com2015-05-27 → 2017-09-29 · 4 obs
● 2015-05-27 03:24:34
● 2017-09-29 16:34:38
○ 2026-03-13 20:37:06
○ 2026-04-02 07:51:08
○MXmailstore1.secureserver.net2015-05-27 → 2017-09-29 · 4 obs
● 2015-05-27 03:24:34
● 2017-09-29 16:34:38
○ 2026-03-13 20:37:06
○ 2026-04-02 07:51:08
○MXsmtp.secureserver.net2015-05-27 → 2017-09-29 · 4 obs
● 2015-05-27 03:24:34
● 2017-09-29 16:34:38
○ 2026-03-13 20:37:06
○ 2026-04-02 07:51:08
●A104.21.48.982026-03-13 → 2026-04-02 · 3 obs
○ 2017-09-29 16:34:38
● 2026-03-13 20:37:06
● 2026-04-02 07:51:08
●A172.67.183.2002026-03-13 → 2026-04-02 · 3 obs
○ 2017-09-29 16:34:38
● 2026-03-13 20:37:06
● 2026-04-02 07:51:08
●A2606:4700:3031::6815:30622026-03-13 → 2026-04-02 · 3 obs
○ 2017-09-29 16:34:38
● 2026-03-13 20:37:06
● 2026-04-02 07:51:08
●A2606:4700:3035::ac43:b7c82026-03-13 → 2026-04-02 · 3 obs
○ 2017-09-29 16:34:38
● 2026-03-13 20:37:06
● 2026-04-02 07:51:08
○A50.62.110.12015-05-27 → 2017-09-29 · 4 obs
● 2015-05-27 03:24:34
● 2017-09-29 16:34:38
○ 2026-03-13 20:37:06
○ 2026-04-02 07:51:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
hearstrong.orgaudrey.ns.cloudflare.com, milan.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.21

NS records: audrey.ns.cloudflare.com, milan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hearstrong.org (unsigned zone)

⏱️ Timing

Total: 426ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.48.98, 172.67.183.200
AAAA22606:4700:3031::6815:3062, 2606:4700:3035::ac43:b7c8
NS2audrey.ns.cloudflare.com, milan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1audrey.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

The parent of www.hearstrong.org is hearstrong.org.

IP Addresses

hearstrong.org maps to four IP numbers: 2606:4700:3031::6815:3062, 2606:4700:3035::ac43:b7c8, 104.21.48.98 and 172.67.183.200.

Other host names such as guessaly.net, openigaming.ca, cdhypm.com, dorvan-64mixal.biz and en.xv-ideos.com share IPs with hearstrong.org.

Name Servers

Two name servers audrey.ns.cloudflare.com and milan.ns.cloudflare.com handle the delegation for hearstrong.org.

hearstrong.org shares the same name server setup as other domains, for example fitnessfunladies.gr, iciciprulife.co, injuredworker.org, constructionhistorysociety.org and fsaus.com.au.

hearstrong.org at least partially shares name servers with other domains, for example level-up-lounge.co.uk, ra33.info, fast-swap-fast.com, tamanbintangindonesia.com and beargallery.uk.com.

These name servers are commonly used with ned.ns.cloudflare.com and jarred.ns.cloudflare.com and etienne.ns.cloudflare.com.

Host names with six IP numbers:

audrey.ns.cloudflare.com points to 2606:4700:50::a29f:2642, 2803:f800:50::6ca2:c242, 2a06:98c1:50::ac40:2242, 108.162.194.66, 162.159.38.66 and 172.64.34.66.

milan.ns.cloudflare.com points to 2606:4700:58::a29f:2c15, 2803:f800:50::6ca2:c315, 2a06:98c1:50::ac40:2315, 108.162.195.21, 162.159.44.21 and 172.64.35.21.