ampstudy.org - dns.ninja

`ampstudy.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:d90f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:2360^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.35.96^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.217.15^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gina.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c075^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2075^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gina.ns.cloudflare.com`
		A	108.162.192.117^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
		A	172.64.32.117^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
		A	173.245.58.117^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
NS	`simon.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`simon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`simon.ns.cloudflare.com`
		A	108.162.193.232^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
		A	172.64.33.232^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
		A	173.245.59.232^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.35.96, 172.67.217.15
		IPv6 hints	2606:4700:3032::ac43:d90f, 2606:4700:3033::6815:2360
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=229, name=cloudflare-ech.com
SOA	`gina.ns.cloudflare.com`dns@cloudflare.com serial=2410431736

`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.info`hostmaster@donuts.email serial=1785385548

Subdomains

www.ampstudy.org

Same first word

ampstudy.org

ampstudy.org.za

Similar names

studymap.com.tw

mapstudy.edu.vn

mapstudy.property

studymap.co.kr

stumpday.net

mapstudy.vn

mpastudy.net

DNS History

18 records (6 active, 12 former)

●NSgina.ns.cloudflare.com2026-03-30 → 2026-07-30 · 3 obs

○ 2020-04-14 21:33:26
● 2026-03-30 13:57:10
● 2026-07-30 04:54:32

○NShank.ns.cloudflare.com2017-03-16 → 2020-04-14 · 4 obs

● 2017-03-16 18:50:50
● 2020-04-14 21:33:26
○ 2026-03-30 13:57:10
○ 2026-07-30 04:54:32

●NSsimon.ns.cloudflare.com2026-03-30 → 2026-07-30 · 3 obs

○ 2020-04-14 21:33:26
● 2026-03-30 13:57:10
● 2026-07-30 04:54:32

○NSvera.ns.cloudflare.com2017-03-16 → 2020-04-14 · 4 obs

● 2017-03-16 18:50:50
● 2020-04-14 21:33:26
○ 2026-03-30 13:57:10
○ 2026-07-30 04:54:32

○MXmx7.webfaction.com2017-03-16 → 2020-04-14 · 4 obs

● 2017-03-16 18:50:50
● 2020-04-14 21:33:26
○ 2026-03-30 13:57:10
○ 2026-07-30 04:54:32

○MXmx8.webfaction.com2017-03-16 → 2020-04-14 · 4 obs

● 2017-03-16 18:50:50
● 2020-04-14 21:33:26
○ 2026-03-30 13:57:10
○ 2026-07-30 04:54:32

○MXmx9.webfaction.com2017-03-16 → 2020-04-14 · 4 obs

● 2017-03-16 18:50:50
● 2020-04-14 21:33:26
○ 2026-03-30 13:57:10
○ 2026-07-30 04:54:32

●A104.21.35.962026-03-30 → 2026-07-30 · 3 obs

○ 2020-04-14 21:33:26
● 2026-03-30 13:57:10
● 2026-07-30 04:54:32

○A104.28.2.1072017-03-16 → 2020-04-14 · 4 obs

● 2017-03-16 18:50:50
● 2020-04-14 21:33:26
○ 2026-03-30 13:57:10
○ 2026-07-30 04:54:32

○A104.28.3.1072017-03-16 → 2020-04-14 · 4 obs

● 2017-03-16 18:50:50
● 2020-04-14 21:33:26
○ 2026-03-30 13:57:10
○ 2026-07-30 04:54:32

●A172.67.217.152026-03-30 → 2026-07-30 · 3 obs

○ 2020-04-14 21:33:26
● 2026-03-30 13:57:10
● 2026-07-30 04:54:32

○A2400:cb00:2048:1::681c:26b2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:50:50
○ 2020-04-14 21:33:26
○ 2026-07-30 04:54:32

○A2400:cb00:2048:1::681c:36b2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:50:50
○ 2020-04-14 21:33:26
○ 2026-07-30 04:54:32

○A2606:4700:3031::681c:26b2020-04-14 → 2020-04-14 · 4 obs

○ 2017-03-16 18:50:50
● 2020-04-14 21:33:26
○ 2026-03-30 13:57:10
○ 2026-07-30 04:54:32

●A2606:4700:3032::ac43:d90f2026-07-24 → 2026-07-30 · 3 obs

○ 2026-06-14 05:13:52
● 2026-07-24 05:26:42
● 2026-07-30 04:54:32

●A2606:4700:3033::6815:23602026-03-30 → 2026-07-30 · 3 obs

○ 2020-04-14 21:33:26
● 2026-03-30 13:57:10
● 2026-07-30 04:54:32

○A2606:4700:3035::681c:36b2020-04-14 → 2020-04-14 · 4 obs

○ 2017-03-16 18:50:50
● 2020-04-14 21:33:26
○ 2026-03-30 13:57:10
○ 2026-07-30 04:54:32

○A2606:4700:3035::ac43:d90f2026-03-30 → 2026-06-14 · 5 obs

○ 2020-04-14 21:33:26
● 2026-03-30 13:57:10
● 2026-06-14 05:13:52
○ 2026-07-24 05:26:42
○ 2026-07-30 04:54:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
ampstudy.org	simon.ns.cloudflare.com, gina.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.117

NS records: simon.ns.cloudflare.com, gina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ampstudy.org (unsigned zone)

⏱️ Timing

Total: 338ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.35.96, 172.67.217.15`
AAAA	2	`2606:4700:3032::ac43:d90f, 2606:4700:3033::6815:2360`
NS	2	`gina.ns.cloudflare.com, simon.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gina.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

ampstudy.org is the parent zone for www.ampstudy.org.

IP Addresses

ampstudy.org resolves to four IP addresses: 104.21.35.96, 172.67.217.15, 2606:4700:3032::ac43:d90f and 2606:4700:3033::6815:2360.

Among the host names that share IP numbers with ampstudy.org are woodwardcranberryfarm.me, vietmin.vn, poringa.gostosas.org and two others.

Name Servers

ampstudy.org is delegated to two name servers: gina.ns.cloudflare.com and simon.ns.cloudflare.com.

ampstudy.org has the same name server delegation as a number of other domains, such as becare.io, eloboost.net, arlnow.com and two more.

ampstudy.org partially shares its NS delegation with several other domains, including thepokestar.com, (0x706f726e)odoma.tv, yummietummienyc.com and two others.

The name servers pablo.ns.cloudflare.com, anderson.ns.cloudflare.com, stephane.ns.cloudflare.com and dave.ns.cloudflare.com are often found in use alongside these name servers.

Host names resolving to 6 IP numbers:

gina.ns.cloudflare.com resolves to 108.162.192.117, 172.64.32.117, 173.245.58.117 and 3 other IP addresses.

simon.ns.cloudflare.com resolves to 108.162.193.232, 172.64.33.232, 173.245.59.232 and 3 other IP addresses.