studyread.com - dns.ninja

`studyread.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:fb^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:979c^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.0.251^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.151.156^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kip.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b80^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c180^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kip.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2180^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kip.ns.cloudflare.com`
		A	108.162.193.128^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
		A	172.64.33.128^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
		A	173.245.59.128^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
NS	`nina.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a88^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c088^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2088^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nina.ns.cloudflare.com`
		A	108.162.192.136^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
		A	172.64.32.136^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
		A	173.245.58.136^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nina.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽¹⁴⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽²⁰⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`ahrefs-site-verification_dcdfa73f7c2ecaaf963b1bb15af6aa88d7e3c3aad440d5549603...`
TXT	`google-site-verification=eXWz57Mr_af17tY-O477Jn_i_psTDb1g2SuDHg48ZtE`
TXT	`v=spf1 include:_spf.mx.cloudflare.net include:_spf.namehero.net include:_spf....`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.0.251, 172.67.151.156
		IPv6 hints	2606:4700:3034::6815:fb, 2606:4700:3037::ac43:979c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=41, name=cloudflare-ech.com
SOA	`kip.ns.cloudflare.com`dns@cloudflare.com serial=2406016290

`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=1782688785

Same first word

studyread.com

Similar names

dearstudy.com

drtuesday.net

DNS History

18 records (9 active, 9 former)

●NSkip.ns.cloudflare.com2026-02-14 → 2026-06-28 · 3 obs

○ 2017-03-28 19:52:42
● 2026-02-14 18:12:34
● 2026-06-28 23:42:56

●NSnina.ns.cloudflare.com2026-02-14 → 2026-06-28 · 3 obs

○ 2017-03-28 19:52:42
● 2026-02-14 18:12:34
● 2026-06-28 23:42:56

○NSns1.bluehost.com2016-08-07 → 2017-03-28 · 4 obs

● 2016-08-07 22:26:40
● 2017-03-28 19:52:42
○ 2026-02-14 18:12:34
○ 2026-06-28 23:42:56

○NSns2.bluehost.com2016-08-07 → 2017-03-28 · 4 obs

● 2016-08-07 22:26:40
● 2017-03-28 19:52:42
○ 2026-02-14 18:12:34
○ 2026-06-28 23:42:56

○MXmail.studyread.com2016-08-07 → 2017-03-28 · 4 obs

● 2016-08-07 22:26:40
● 2017-03-28 19:52:42
○ 2026-02-14 18:12:34
○ 2026-06-28 23:42:56

●MXroute1.mx.cloudflare.net2026-02-14 → 2026-06-28 · 3 obs

○ 2017-03-28 19:52:42
● 2026-02-14 18:12:34
● 2026-06-28 23:42:56

●MXroute2.mx.cloudflare.net2026-02-14 → 2026-06-28 · 3 obs

○ 2017-03-28 19:52:42
● 2026-02-14 18:12:34
● 2026-06-28 23:42:56

●MXroute3.mx.cloudflare.net2026-02-14 → 2026-06-28 · 3 obs

○ 2017-03-28 19:52:42
● 2026-02-14 18:12:34
● 2026-06-28 23:42:56

●A104.21.0.2512026-02-14 → 2026-06-28 · 7 obs

○ 2017-03-28 19:52:42
● 2026-02-14 18:12:34
● 2026-02-22 12:51:32
○ 2026-02-28 00:03:12
○ 2026-04-08 20:51:38
● 2026-05-01 06:46:18
● 2026-06-28 23:42:56

●A172.67.151.1562026-02-14 → 2026-06-28 · 7 obs

○ 2017-03-28 19:52:42
● 2026-02-14 18:12:34
● 2026-02-22 12:51:32
○ 2026-02-28 00:03:12
○ 2026-04-08 20:51:38
● 2026-05-01 06:46:18
● 2026-06-28 23:42:56

○A188.114.96.02026-02-28 → 2026-04-08 · 5 obs

○ 2026-02-22 12:51:32
● 2026-02-28 00:03:12
● 2026-04-08 20:51:38
○ 2026-05-01 06:46:18
○ 2026-06-28 23:42:56

○A188.114.97.02026-02-28 → 2026-04-08 · 5 obs

○ 2026-02-22 12:51:32
● 2026-02-28 00:03:12
● 2026-04-08 20:51:38
○ 2026-05-01 06:46:18
○ 2026-06-28 23:42:56

○A192.163.208.2412017-03-28 → 2017-03-28 · 4 obs

○ 2016-08-07 22:26:40
● 2017-03-28 19:52:42
○ 2026-02-14 18:12:34
○ 2026-06-28 23:42:56

●A2606:4700:3034::6815:fb2026-02-14 → 2026-06-28 · 7 obs

○ 2017-03-28 19:52:42
● 2026-02-14 18:12:34
● 2026-02-22 12:51:32
○ 2026-02-28 00:03:12
○ 2026-04-08 20:51:38
● 2026-05-01 06:46:18
● 2026-06-28 23:42:56

●A2606:4700:3037::ac43:979c2026-02-14 → 2026-06-28 · 7 obs

○ 2017-03-28 19:52:42
● 2026-02-14 18:12:34
● 2026-02-22 12:51:32
○ 2026-02-28 00:03:12
○ 2026-04-08 20:51:38
● 2026-05-01 06:46:18
● 2026-06-28 23:42:56

○A2a06:98c1:3120::2026-02-28 → 2026-04-08 · 5 obs

○ 2026-02-22 12:51:32
● 2026-02-28 00:03:12
● 2026-04-08 20:51:38
○ 2026-05-01 06:46:18
○ 2026-06-28 23:42:56

○A2a06:98c1:3121::2026-02-28 → 2026-04-08 · 5 obs

○ 2026-02-22 12:51:32
● 2026-02-28 00:03:12
● 2026-04-08 20:51:38
○ 2026-05-01 06:46:18
○ 2026-06-28 23:42:56

○A66.147.244.942016-08-07 → 2016-08-07 · 3 obs

● 2016-08-07 22:26:40
○ 2017-03-28 19:52:42
○ 2026-06-28 23:42:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
studyread.com	kip.ns.cloudflare.com, nina.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.128

NS records: kip.ns.cloudflare.com, nina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyread.com (unsigned zone)

⏱️ Timing

Total: 257ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.151.156, 104.21.0.251`
AAAA	2	`2606:4700:3037::ac43:979c, 2606:4700:3034::6815:fb`
NS	2	`kip.ns.cloudflare.com, nina.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 14), route1.mx.cloudflare.net (pri: 20)...`
TXT	3	`ahrefs-site-verification_dcdfa73f7c2ecaa, google-site-verification=eXWz57Mr_af17tY...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kip.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

studyread.com points to the four IP addresses 104.21.0.251, 172.67.151.156, 2606:4700:3034::6815:fb and 2606:4700:3037::ac43:979c.

forapeonpartners.click, dubaier.com, tahore.top plus two other host names have IP numbers in common with studyread.com.

Name Servers

The NS records for studyread.com delegate to kip.ns.cloudflare.com and nina.ns.cloudflare.com.

The name server configuration of studyread.com is shared with other domains, for instance runachay.com, jmpbparts.com, radyodem.net and two others.

The name servers of studyread.com overlap at least partially with those of other domains — among them academiccommunications.com, deux.com.ar, local-mechanics.com and two more.

These name servers commonly appear in combination with the name servers chad.ns.cloudflare.com.

Hosts with 6 IP addresses each:

kip.ns.cloudflare.com maps to 108.162.193.128, 172.64.33.128, 173.245.59.128 and 3 additional IP addresses.

nina.ns.cloudflare.com maps to 108.162.192.136, 172.64.32.136, 173.245.58.136 and 3 additional IP addresses.

Mail Servers

Mail for studyread.com is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

At least some of the mail servers used by studyread.com are shared with other domains: tropicalwood.my, drocx.com, radiofreak.net and two others among them.

Hosts with 6 IP addresses each:

route1.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.

route2.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.

route3.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.