studinotes.com - dns.ninja

`studinotes.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:4a7c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:9e5e^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.124^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.94^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`justin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bbb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`justin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1bb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`justin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21bb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`justin.ns.cloudflare.com`
		A	108.162.193.187^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`justin.ns.cloudflare.com`
		A	172.64.33.187^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`justin.ns.cloudflare.com`
		A	173.245.59.187^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`justin.ns.cloudflare.com`
NS	`lily.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a82^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lily.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c082^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lily.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2082^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lily.ns.cloudflare.com`
		A	108.162.192.130^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lily.ns.cloudflare.com`
		A	172.64.32.130^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lily.ns.cloudflare.com`
		A	173.245.58.130^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lily.ns.cloudflare.com`
MX	`mx1.privateemail.com` ⭐
		A	162.255.118.7^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx1.privateemail.com`
MX	`mx2.privateemail.com` ⭐
		A	162.255.118.8^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx2.privateemail.com`
TXT	`google-site-verification=LyghuaK0eYTGNDQzfu-myaAjboeOzZ4N3Jp60NEmk90`
TXT	`v=spf1 include:spf.privateemail.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.124, 172.67.158.94
		IPv6 hints	2606:4700:3033::6815:4a7c, 2606:4700:3033::ac43:9e5e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=132, name=cloudflare-ech.com
SOA	`justin.ns.cloudflare.com`dns@cloudflare.com serial=2407545966

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785688912

Previously MX for

studinotes.com

Same first word

studinotes.com

Similar names

DNS History

20 records (8 active, 12 former)

○NSdns1.registrar-servers.com2026-03-24 → 2026-08-02 · 2 obs

○ 2026-03-24 02:38:20
○ 2026-08-02 16:48:12

○NSdns2.registrar-servers.com2026-03-24 → 2026-08-02 · 2 obs

○ 2026-03-24 02:38:20
○ 2026-08-02 16:48:12

●NSjustin.ns.cloudflare.com2026-03-24 → 2026-08-02 · 3 obs

○ 2020-01-20 03:06:50
● 2026-03-24 02:38:20
● 2026-08-02 16:48:12

●NSlily.ns.cloudflare.com2026-03-24 → 2026-08-02 · 3 obs

○ 2020-01-20 03:06:50
● 2026-03-24 02:38:20
● 2026-08-02 16:48:12

○NSns1.studinotes.com2020-01-20 → 2020-01-20 · 4 obs

○ 2017-01-28 14:43:50
● 2020-01-20 03:06:50
○ 2026-03-24 02:38:20
○ 2026-08-02 16:48:12

○NSns1.unoeuro.com2015-05-29 → 2017-01-28 · 4 obs

● 2015-05-29 04:25:44
● 2017-01-28 14:43:50
○ 2020-01-20 03:06:50
○ 2026-08-02 16:48:12

○NSns2.studinotes.com2020-01-20 → 2020-01-20 · 4 obs

○ 2017-01-28 14:43:50
● 2020-01-20 03:06:50
○ 2026-03-24 02:38:20
○ 2026-08-02 16:48:12

○NSns2.unoeuro.com2015-05-29 → 2017-01-28 · 4 obs

● 2015-05-29 04:25:44
● 2017-01-28 14:43:50
○ 2020-01-20 03:06:50
○ 2026-08-02 16:48:12

○NSns3.unoeuro.com2015-05-29 → 2017-01-28 · 4 obs

● 2015-05-29 04:25:44
● 2017-01-28 14:43:50
○ 2020-01-20 03:06:50
○ 2026-08-02 16:48:12

○NSns4.unoeuro.com2015-05-29 → 2017-01-28 · 4 obs

● 2015-05-29 04:25:44
● 2017-01-28 14:43:50
○ 2020-01-20 03:06:50
○ 2026-08-02 16:48:12

●MXmx1.privateemail.com2026-03-24 → 2026-08-02 · 3 obs

○ 2020-01-20 03:06:50
● 2026-03-24 02:38:20
● 2026-08-02 16:48:12

●MXmx2.privateemail.com2026-03-24 → 2026-08-02 · 3 obs

○ 2020-01-20 03:06:50
● 2026-03-24 02:38:20
● 2026-08-02 16:48:12

○MXstudinotes.com2020-01-20 → 2020-01-20 · 3 obs

● 2020-01-20 03:06:50
○ 2026-03-24 02:38:20
○ 2026-08-02 16:48:12

○A103.9.56.1232020-01-20 → 2020-01-20 · 3 obs

● 2020-01-20 03:06:50
○ 2026-03-24 02:38:20
○ 2026-08-02 16:48:12

●A104.21.74.1242026-03-24 → 2026-08-02 · 3 obs

○ 2020-01-20 03:06:50
● 2026-03-24 02:38:20
● 2026-08-02 16:48:12

●A172.67.158.942026-03-24 → 2026-08-02 · 3 obs

○ 2020-01-20 03:06:50
● 2026-03-24 02:38:20
● 2026-08-02 16:48:12

○A188.245.145.2042026-03-24 → 2026-08-02 · 2 obs

○ 2026-03-24 02:38:20
○ 2026-08-02 16:48:12

●A2606:4700:3033::6815:4a7c2026-08-02 → 2026-08-02 · 3 obs

○ 2026-06-16 15:24:42
● 2026-08-02 16:48:10
● 2026-08-02 16:48:12

●A2606:4700:3033::ac43:9e5e2026-03-24 → 2026-08-02 · 3 obs

○ 2020-01-20 03:06:50
● 2026-03-24 02:38:20
● 2026-08-02 16:48:12

○A2606:4700:3037::6815:4a7c2026-03-24 → 2026-06-16 · 5 obs

○ 2020-01-20 03:06:50
● 2026-03-24 02:38:20
● 2026-06-16 15:24:42
○ 2026-08-02 16:48:10
○ 2026-08-02 16:48:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
studinotes.com	lily.ns.cloudflare.com, justin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.187

NS records: lily.ns.cloudflare.com, justin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studinotes.com (unsigned zone)

⏱️ Timing

Total: 151ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.74.124, 172.67.158.94`
AAAA	2	`2606:4700:3033::ac43:9e5e, 2606:4700:3033::6815:4a7c`
NS	2	`justin.ns.cloudflare.com, lily.ns.cloudflare.com`
MX	2	`mx1.privateemail.com (pri: 10), mx2.privateemail.com (pri: 10)`
TXT	2	`google-site-verification=LyghuaK0eYTGNDQ, v=spf1 include:spf.privateemail.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`justin.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

studinotes.com has four IP addresses: 104.21.74.124, 172.67.158.94, 2606:4700:3033::6815:4a7c and 2606:4700:3033::ac43:9e5e.

oniqjeyyebgmv.online, webenor.com, *.asianfoot(0x666574697368)club.com and two other host names share IP numbers with studinotes.com.

Name Servers

Two name servers handle the delegation for studinotes.com: justin.ns.cloudflare.com and lily.ns.cloudflare.com.

studinotes.com uses the same name servers as several other domains — among them justgogo.tw, washingtonbayhawks.com, arealbirminghamfamily.com and two more.

studinotes.com partially shares its NS delegation with several other domains, including vocanese.com, mfn.co.za, academybroadway.com and two others.

These name servers are regularly seen alongside ian.ns.cloudflare.com and mimi.ns.cloudflare.com as name servers.

Hostnames that resolve to 6 IP addresses:

justin.ns.cloudflare.com resolves to 108.162.193.187, 172.64.33.187 and 173.245.59.187 among others, with 3 other IP addresses in total.

lily.ns.cloudflare.com resolves to 108.162.192.130, 172.64.32.130 and 173.245.58.130 among others, with 3 other IP addresses in total.

Mail Servers

Mail for studinotes.com is handled by two mail servers — mx1.privateemail.com and mx2.privateemail.com.

studinotes.com uses an identical mail server configuration to several other domains — among them leykum.net, truelends.com, onthedottimepieces.com and two more.

studinotes.com partially shares its mail servers with other domains, willkara.com and electrow.net being examples.

mx1.privateemail.com resolves to 162.255.118.7. mx2.privateemail.com resolves to 162.255.118.8. Both host names point to a single IP number.