summerlearning.org - dns.ninja

`summerlearning.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:fad^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:a354^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.173^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.163.84^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adelaide.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2601^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c201^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adelaide.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2201^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adelaide.ns.cloudflare.com`
		A	108.162.194.1^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
		A	162.159.38.1^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
		A	172.64.34.1^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adelaide.ns.cloudflare.com`
NS	`junade.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c1e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`junade.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c31e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`junade.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:231e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`junade.ns.cloudflare.com`
		A	108.162.195.30^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`junade.ns.cloudflare.com`
		A	162.159.44.30^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`junade.ns.cloudflare.com`
		A	172.64.35.30^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`junade.ns.cloudflare.com`
MX	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`mx2-us1.ppe-hosted.com`⁽²⁰⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
TXT	`google-site-verification=G_VDARAjvnYSUIEhC6M8xV4bO1BFf1uL50qYeeO4d-M`
TXT	`google-site-verification=jwJ8YMw9MQ6NjviFNPI3xSiZlWm8RAkqmQtg3axadc0`
TXT	`google-site-verification=r0ts1utEh603A-u_txOLEIXVv47O1ek1xPdc-CdfESI`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.constantcontact.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.173, 172.67.163.84
		IPv6 hints	2606:4700:3035::6815:fad, 2606:4700:3036::ac43:a354
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com
SOA	`adelaide.ns.cloudflare.com`dns@cloudflare.com serial=2409593264

`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=1784936563

rank #258970 globally
rank #20471 in the tld
📈 Tranco rank: #969,739

Same first word

summerlearning.org

DNS History

27 records (8 active, 19 former)

●NSadelaide.ns.cloudflare.com2026-02-15 → 2026-07-25 · 3 obs

○ 2017-01-05 11:24:40
● 2026-02-15 06:20:12
● 2026-07-25 00:11:40

●NSjunade.ns.cloudflare.com2026-02-15 → 2026-07-25 · 3 obs

○ 2017-01-05 11:24:40
● 2026-02-15 06:20:12
● 2026-07-25 00:11:40

○NSns-1074.awsdns-06.org2015-06-17 → 2017-01-05 · 4 obs

● 2015-06-17 15:01:10
● 2017-01-05 11:24:40
○ 2026-02-15 06:20:12
○ 2026-07-25 00:11:40

○NSns-1852.awsdns-39.co.uk2015-06-17 → 2017-01-05 · 4 obs

● 2015-06-17 15:01:10
● 2017-01-05 11:24:40
○ 2026-02-15 06:20:12
○ 2026-07-25 00:11:40

○NSns-410.awsdns-51.com2015-06-17 → 2017-01-05 · 4 obs

● 2015-06-17 15:01:10
● 2017-01-05 11:24:40
○ 2026-02-15 06:20:12
○ 2026-07-25 00:11:40

○NSns-707.awsdns-24.net2015-06-17 → 2017-01-05 · 4 obs

● 2015-06-17 15:01:10
● 2017-01-05 11:24:40
○ 2026-02-15 06:20:12
○ 2026-07-25 00:11:40

●MXmx1-us1.ppe-hosted.com2026-02-15 → 2026-07-25 · 3 obs

○ 2017-01-05 11:24:40
● 2026-02-15 06:20:12
● 2026-07-25 00:11:40

●MXmx2-us1.ppe-hosted.com2026-02-15 → 2026-07-25 · 3 obs

○ 2017-01-05 11:24:40
● 2026-02-15 06:20:12
● 2026-07-25 00:11:40

○MXsummerlearning-org.mail.protection.outlook.com2015-06-17 → 2017-01-05 · 4 obs

● 2015-06-17 15:01:10
● 2017-01-05 11:24:40
○ 2026-02-15 06:20:12
○ 2026-07-25 00:11:40

●A104.21.15.1732026-03-04 → 2026-07-25 · 11 obs

○ 2026-02-15 06:20:12
○ 2026-02-25 05:28:48
● 2026-03-04 15:48:54
○ 2026-03-22 06:03:28
● 2026-03-30 18:53:16
● 2026-05-02 22:01:54
○ 2026-06-13 18:48:34
● 2026-06-13 19:29:24
○ 2026-06-26 23:46:42
● 2026-07-09 06:56:54
● 2026-07-25 00:11:40

○A107.180.28.1462017-01-05 → 2017-01-05 · 4 obs

○ 2016-04-24 08:54:42
● 2017-01-05 11:24:40
○ 2026-02-15 06:20:12
○ 2026-07-25 00:11:40

○A172.64.80.12026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-04 15:48:54
● 2026-03-22 06:03:28
○ 2026-03-30 18:53:16
○ 2026-07-25 00:11:40

●A172.67.163.842026-03-04 → 2026-07-25 · 11 obs

○A188.114.96.02026-02-15 → 2026-06-27 · 7 obs

○ 2017-01-05 11:24:40
● 2026-02-15 06:20:12
● 2026-02-25 05:28:48
○ 2026-03-04 15:48:54
● 2026-06-27 10:55:58
○ 2026-07-09 06:56:54
○ 2026-07-25 00:11:40

○A188.114.96.42026-06-13 → 2026-06-26 · 6 obs

○ 2026-05-02 22:01:54
● 2026-06-13 18:48:34
○ 2026-06-13 19:29:24
● 2026-06-26 23:46:42
○ 2026-06-27 10:55:58
○ 2026-07-25 00:11:40

○A188.114.97.02026-02-15 → 2026-06-27 · 7 obs

○ 2017-01-05 11:24:40
● 2026-02-15 06:20:12
● 2026-02-25 05:28:48
○ 2026-03-04 15:48:54
● 2026-06-27 10:55:58
○ 2026-07-09 06:56:54
○ 2026-07-25 00:11:40

○A188.114.97.42026-06-13 → 2026-06-26 · 6 obs

○ 2026-05-02 22:01:54
● 2026-06-13 18:48:34
○ 2026-06-13 19:29:24
● 2026-06-26 23:46:42
○ 2026-06-27 10:55:58
○ 2026-07-25 00:11:40

○A24.73.102.1822015-06-17 → 2016-04-24 · 4 obs

● 2015-06-17 15:01:10
● 2016-04-24 08:54:42
○ 2017-01-05 11:24:40
○ 2026-07-25 00:11:40

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-04 15:48:54
● 2026-03-22 06:03:28
○ 2026-03-30 18:53:16
○ 2026-07-25 00:11:40

●A2606:4700:3035::6815:fad2026-07-09 → 2026-07-25 · 3 obs

○ 2026-06-27 10:55:58
● 2026-07-09 06:56:54
● 2026-07-25 00:11:40

●A2606:4700:3036::ac43:a3542026-07-09 → 2026-07-25 · 3 obs

○ 2026-06-27 10:55:58
● 2026-07-09 06:56:54
● 2026-07-25 00:11:40

○A2606:4700:3037::6815:fad2026-03-04 → 2026-06-13 · 10 obs

○A2606:4700:3037::ac43:a3542026-03-04 → 2026-06-13 · 10 obs

○A2a06:98c1:3120::2026-02-15 → 2026-06-27 · 7 obs

○ 2017-01-05 11:24:40
● 2026-02-15 06:20:12
● 2026-02-25 05:28:48
○ 2026-03-04 15:48:54
● 2026-06-27 10:55:58
○ 2026-07-09 06:56:54
○ 2026-07-25 00:11:40

○A2a06:98c1:3120::42026-06-13 → 2026-06-26 · 6 obs

○ 2026-05-02 22:01:54
● 2026-06-13 18:48:34
○ 2026-06-13 19:29:24
● 2026-06-26 23:46:42
○ 2026-06-27 10:55:58
○ 2026-07-25 00:11:40

○A2a06:98c1:3121::2026-02-15 → 2026-06-27 · 7 obs

○ 2017-01-05 11:24:40
● 2026-02-15 06:20:12
● 2026-02-25 05:28:48
○ 2026-03-04 15:48:54
● 2026-06-27 10:55:58
○ 2026-07-09 06:56:54
○ 2026-07-25 00:11:40

○A2a06:98c1:3121::42026-06-13 → 2026-06-26 · 6 obs

○ 2026-05-02 22:01:54
● 2026-06-13 18:48:34
○ 2026-06-13 19:29:24
● 2026-06-26 23:46:42
○ 2026-06-27 10:55:58
○ 2026-07-25 00:11:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
summerlearning.org	junade.ns.cloudflare.com, adelaide.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.1

NS records: junade.ns.cloudflare.com, adelaide.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for summerlearning.org (unsigned zone)

⏱️ Timing

Total: 642ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.163.84, 104.21.15.173`
AAAA	2	`2606:4700:3035::6815:fad, 2606:4700:3036::ac43:a354`
NS	2	`adelaide.ns.cloudflare.com, junade.ns.cloudflare.com`
MX	2	`mx1-us1.ppe-hosted.com (pri: 10), mx2-us1.ppe-hosted.com (pri: 20)`
TXT	4	`google-site-verification=G_VDARAjvnYSUIE, google-site-verification=jwJ8YMw9MQ6Njvi...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adelaide.ns.cloudflare.com dns.cloudflar`

Analysis

IP Addresses

summerlearning.org points to the four IP addresses 104.21.15.173, 172.67.163.84, 2606:4700:3035::6815:fad and 2606:4700:3036::ac43:a354.

Additional host names — www.bpptrain.go.th, email.connectinfotain.com, mail.jessicahische.is and two others — share IP numbers with summerlearning.org.

Name Servers

summerlearning.org is delegated to two name servers: adelaide.ns.cloudflare.com and junade.ns.cloudflare.com.

summerlearning.org shares its name server setup with other domains, including mp3mix.xyz, aud22.com, yourbuffalolawyer.com and two others.

The name servers of summerlearning.org overlap at least partially with those of other domains — among them trady.xyz, zjjfjt.com, secureretail.com and two more.

These name servers commonly appear alongside the name servers tom.ns.cloudflare.com and carol.ns.cloudflare.com.

Host names with 6 IP numbers:

adelaide.ns.cloudflare.com resolves to 108.162.194.1, 162.159.38.1, 172.64.34.1 and 3 other IP addresses.

junade.ns.cloudflare.com resolves to 108.162.195.30, 162.159.44.30, 172.64.35.30 and 3 other IP addresses.

Mail Servers

summerlearning.org has two mail servers: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

summerlearning.org shares the same mail server setup as other domains, including kwikcut.com, onsite-pt.com, nhada.com and two others.

summerlearning.org shares mail servers — at least in part — with other domains, including deannet.com, sullys.com, rochebrothersinternational.com and two others.

mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com each resolve to two IP addresses: mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50, while mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51.