childrenshealthstudy.com - dns.ninja

childrenshealthstudy.com

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:ad6a🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:480c🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.72.12Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.173.106🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSleanna.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2697🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleanna.ns.cloudflare.com
A2803:f800:50::6ca2:c297🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleanna.ns.cloudflare.com
A2a06:98c1:50::ac40:2297🇺🇸 Cloudflare2a06:98c1:50::/45
PTRleanna.ns.cloudflare.com
A108.162.194.151🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleanna.ns.cloudflare.com
A162.159.38.151Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleanna.ns.cloudflare.com
A172.64.34.151🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleanna.ns.cloudflare.com
NSroan.ns.cloudflare.com
A2606:4700:58::adf5:3be2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroan.ns.cloudflare.com
A2803:f800:50::6ca2:c1e2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRroan.ns.cloudflare.com
A2a06:98c1:50::ac40:21e2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRroan.ns.cloudflare.com
A108.162.193.226🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroan.ns.cloudflare.com
A172.64.33.226🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroan.ns.cloudflare.com
A173.245.59.226🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroan.ns.cloudflare.com
MXmxa-00100f01.gslb.pphosted.com ⭐
A148.163.139.199🇺🇸 Proofpoint148.163.139.0/24 Inc.
PTRmx0b-00100f01.pphosted.com
MXmxb-00100f01.gslb.pphosted.com ⭐
A148.163.135.199🇺🇸 Proofpoint148.163.135.0/24 Inc.
PTRmx0a-00100f01.pphosted.com
TXTDGlWwSgTK50Du6vlVD0m2UbSeYibyTXYO0kzUbotpwtuhvHNoyxM7nliJiqqePwFyhD7oBJlqq8mJ...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.72.12, 172.67.173.106
IPv6 hints2606:4700:3035::ac43:ad6a, 2606:4700:3036::6815:480c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com
SOAleanna.ns.cloudflare.comdns@cloudflare.com serial=2407900958

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786693659
WOT: SUSPICIOUS (61/100)

Subdomains

www.childrenshealthstudy.com

Same first word

childrenshealthstudy.com

DNS History

15 records (8 active, 7 former)

20162017201820192020202120222023202420252026NSleanna.ns.cloudflare.comroan.ns.cloudflare.comns1.nsanet.comns2.nsanet.comns3.nsanet.comMXmxa-00100f01.gslb.pphosted.commxb-00100f01.gslb.pphosted.commail3.juiceplus.commail4.juiceplus.comA104.21.72.12172.67.173.1062606:4700:3035::ac43:ad6a2606:4700:3036::6815:480c208.88.84.522606:4700:3031::6815:480c
●NSleanna.ns.cloudflare.com2026-02-16 → 2026-08-14 · 3 obs
○ 2017-05-08 07:05:34
● 2026-02-16 08:10:18
● 2026-08-14 08:03:50
○NSns1.nsanet.com2015-07-14 → 2017-05-08 · 4 obs
● 2015-07-14 03:58:12
● 2017-05-08 07:05:34
○ 2026-02-16 08:10:18
○ 2026-08-14 08:03:50
○NSns2.nsanet.com2015-07-14 → 2017-05-08 · 4 obs
● 2015-07-14 03:58:12
● 2017-05-08 07:05:34
○ 2026-02-16 08:10:18
○ 2026-08-14 08:03:50
○NSns3.nsanet.com2015-07-14 → 2017-05-08 · 4 obs
● 2015-07-14 03:58:12
● 2017-05-08 07:05:34
○ 2026-02-16 08:10:18
○ 2026-08-14 08:03:50
●NSroan.ns.cloudflare.com2026-02-16 → 2026-08-14 · 3 obs
○ 2017-05-08 07:05:34
● 2026-02-16 08:10:18
● 2026-08-14 08:03:50
○MXmail3.juiceplus.com2015-07-14 → 2017-05-08 · 4 obs
● 2015-07-14 03:58:12
● 2017-05-08 07:05:34
○ 2026-02-16 08:10:18
○ 2026-08-14 08:03:50
○MXmail4.juiceplus.com2015-07-14 → 2017-05-08 · 4 obs
● 2015-07-14 03:58:12
● 2017-05-08 07:05:34
○ 2026-02-16 08:10:18
○ 2026-08-14 08:03:50
●MXmxa-00100f01.gslb.pphosted.com2026-02-16 → 2026-08-14 · 3 obs
○ 2017-05-08 07:05:34
● 2026-02-16 08:10:18
● 2026-08-14 08:03:50
●MXmxb-00100f01.gslb.pphosted.com2026-02-16 → 2026-08-14 · 3 obs
○ 2017-05-08 07:05:34
● 2026-02-16 08:10:18
● 2026-08-14 08:03:50
●A104.21.72.122026-02-16 → 2026-08-14 · 3 obs
○ 2017-05-08 07:05:34
● 2026-02-16 08:10:18
● 2026-08-14 08:03:50
●A172.67.173.1062026-02-16 → 2026-08-14 · 3 obs
○ 2017-05-08 07:05:34
● 2026-02-16 08:10:18
● 2026-08-14 08:03:50
○A208.88.84.522015-07-14 → 2017-05-08 · 4 obs
● 2015-07-14 03:58:12
● 2017-05-08 07:05:34
○ 2026-02-16 08:10:18
○ 2026-08-14 08:03:50
○A2606:4700:3031::6815:480c2026-02-16 → 2026-06-16 · 5 obs
○ 2017-05-08 07:05:34
● 2026-02-16 08:10:18
● 2026-06-16 17:34:44
○ 2026-07-02 19:31:00
○ 2026-08-14 08:03:50
●A2606:4700:3035::ac43:ad6a2026-02-16 → 2026-08-14 · 3 obs
○ 2017-05-08 07:05:34
● 2026-02-16 08:10:18
● 2026-08-14 08:03:50
●A2606:4700:3036::6815:480c2026-07-02 → 2026-08-14 · 3 obs
○ 2026-06-16 17:34:44
● 2026-07-02 19:31:00
● 2026-08-14 08:03:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...-
childrenshealthstudy.comroan.ns.cloudflare.com, leanna.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.226

NS records: roan.ns.cloudflare.com, leanna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for childrenshealthstudy.com (unsigned zone)

⏱️ Timing

Total: 144ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.72.12, 172.67.173.106
AAAA22606:4700:3036::6815:480c, 2606:4700:3035::ac43:ad6a
NS2leanna.ns.cloudflare.com, roan.ns.cloudflare.com
MX2mxa-00100f01.gslb.pphosted.com (pri: 5), mxb-00100f01.gslb.pphosted.com (pri: 5)
TXT1DGlWwSgTK50Du6vlVD0m2UbSeYibyTXYO0kzUbot
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1leanna.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (roan.ns.cloudflare.com, roan.ns.cloudflare.com, roan.ns.cloudflare.com...)

Analysis

Hierarchy

www.childrenshealthstudy.com is delegated beneath childrenshealthstudy.com.

IP Addresses

childrenshealthstudy.com points to the four IP addresses 104.21.72.12, 172.67.173.106, 2606:4700:3035::ac43:ad6a and 2606:4700:3036::6815:480c.

Two other host names, along with pierrotgroup.pl, idiogankomeringulu.org and chainbrightadvisory.click, also share IP numbers with childrenshealthstudy.com.

Name Servers

DNS delegation for childrenshealthstudy.com points to two name servers: leanna.ns.cloudflare.com and roan.ns.cloudflare.com.

childrenshealthstudy.com shares its NS records with other domains, for example escueladesurfsopelana.com, juiceplus.com.au, whiteintel.io and two others.

There is at least partial name server overlap between childrenshealthstudy.com and other domains — mywingover.com, thinkwater.com.au, tiendaimpulsos.com and two more among them.

DNS names with 6 IP addresses:

leanna.ns.cloudflare.com has IP addresses 108.162.194.151, 162.159.38.151 and 172.64.34.151, plus 3 other.

roan.ns.cloudflare.com has IP addresses 108.162.193.226, 172.64.33.226 and 173.245.59.226, plus 3 other.

Mail Servers

childrenshealthstudy.com is served by two mail servers, mxa-00100f01.gslb.pphosted.com and mxb-00100f01.gslb.pphosted.com.

Among the domains sharing a mail server setup with childrenshealthstudy.com are juiceplusvirtualfranchise.com, juiceplus.org, juiceplusvirtualfranchise.com.au and two others.

childrenshealthstudy.com and other domains — juiceplus.com.au for instance — share at least some mail servers.

mxa-00100f01.gslb.pphosted.com → 148.163.139.199 and mxb-00100f01.gslb.pphosted.com → 148.163.135.199: one IP number per host name.