`eastscience.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:2ac9^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:d20d^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.42.201^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.210.13^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`julissa.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2669^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`julissa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c269^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`julissa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2269^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`julissa.ns.cloudflare.com`
		A	108.162.194.105^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`julissa.ns.cloudflare.com`
		A	162.159.38.105^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`julissa.ns.cloudflare.com`
		A	172.64.34.105^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`julissa.ns.cloudflare.com`
NS	`mark.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b82^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c182^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mark.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2182^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mark.ns.cloudflare.com`
		A	108.162.193.130^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	172.64.33.130^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	173.245.59.130^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.42.201, 172.67.210.13
		IPv6	2606:4700:3030::6815:2ac9, 2606:4700:3035::ac43:d20d
SOA	`julissa.ns.cloudflare.com`dns@cloudflare.com serial=2398276510

`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=1774644197

Subdomains

www.eastscience.com

Same first word

eastscience.com

Similar names

seatscience.com

DNS History

16 records (6 active, 10 former)

○NSdns10.hichina.com2016-06-19 → 2020-02-20 · 5 obs

○ 2016-02-10 07:22:08
● 2016-06-19 08:09:18
● 2020-02-20 01:47:52
○ 2026-03-27 16:31:44
○ 2026-03-27 21:03:42

○NSdns7.hichina.com2015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 10:21:22
○ 2016-02-10 07:22:08
○ 2026-03-27 21:03:42

○NSdns8.hichina.com2015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 10:21:22
○ 2016-02-10 07:22:08
○ 2026-03-27 21:03:42

○NSdns9.hichina.com2016-06-19 → 2020-02-20 · 5 obs

○ 2016-02-10 07:22:08
● 2016-06-19 08:09:18
● 2020-02-20 01:47:52
○ 2026-03-27 16:31:44
○ 2026-03-27 21:03:42

●NSjulissa.ns.cloudflare.com2026-03-27 → 2026-03-27 · 3 obs

○ 2020-02-20 01:47:52
● 2026-03-27 16:31:44
● 2026-03-27 21:03:42

●NSmark.ns.cloudflare.com2026-03-27 → 2026-03-27 · 3 obs

○ 2020-02-20 01:47:52
● 2026-03-27 16:31:44
● 2026-03-27 21:03:42

○MXmxbiz1.qq.com2015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 10:21:22
○ 2016-02-10 07:22:08
○ 2026-03-27 21:03:42

○MXmxbiz2.qq.com2015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 10:21:22
○ 2016-02-10 07:22:08
○ 2026-03-27 21:03:42

●A104.21.42.2012026-03-27 → 2026-03-27 · 3 obs

○ 2020-02-20 01:47:52
● 2026-03-27 16:31:44
● 2026-03-27 21:03:42

○A112.125.17.1112015-11-13 → 2015-11-13 · 4 obs

○ 2015-07-08 10:21:22
● 2015-11-13 16:42:04
○ 2016-02-10 07:22:08
○ 2026-03-27 21:03:42

○A120.24.1.832020-02-20 → 2020-02-20 · 4 obs

○ 2017-02-03 21:32:02
● 2020-02-20 01:47:52
○ 2026-03-27 16:31:44
○ 2026-03-27 21:03:42

○A120.24.164.122016-06-19 → 2017-02-03 · 5 obs

○ 2016-02-10 07:22:08
● 2016-06-19 08:09:18
● 2017-02-03 21:32:02
○ 2020-02-20 01:47:52
○ 2026-03-27 21:03:42

●A172.67.210.132026-03-27 → 2026-03-27 · 3 obs

○ 2020-02-20 01:47:52
● 2026-03-27 16:31:44
● 2026-03-27 21:03:42

●A2606:4700:3030::6815:2ac92026-03-27 → 2026-03-27 · 3 obs

○ 2020-02-20 01:47:52
● 2026-03-27 16:31:44
● 2026-03-27 21:03:42

●A2606:4700:3035::ac43:d20d2026-03-27 → 2026-03-27 · 3 obs

○ 2020-02-20 01:47:52
● 2026-03-27 16:31:44
● 2026-03-27 21:03:42

○A58.64.205.1722015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 10:21:22
○ 2015-11-13 16:42:04
○ 2026-03-27 21:03:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
eastscience.com	mark.ns.cloudflare.com, julissa.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.105

NS records: mark.ns.cloudflare.com, julissa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for eastscience.com (unsigned zone)

⏱️ Timing

Total: 119ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.210.13, 104.21.42.201`
AAAA	2	`2606:4700:3030::6815:2ac9, 2606:4700:3035::ac43:d20d`
NS	2	`julissa.ns.cloudflare.com, mark.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`julissa.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of www.eastscience.com is eastscience.com.

IP Addresses

eastscience.com maps to four IP numbers: 2606:4700:3030::6815:2ac9, 2606:4700:3035::ac43:d20d, 104.21.42.201 and 172.67.210.13.

Other host names, for instance seawalksuites.com, rcrh.com, dancing.fr, ns2.onlinecampuscolleges.com and islandmax.co.uk share IP numbers with eastscience.com.

Name Servers

Two name servers julissa.ns.cloudflare.com and mark.ns.cloudflare.com handle delegation for eastscience.com.

eastscience.com uses the same name server setup as other domains, for example moncler-outlets.org, smiledead.com, greenstream.net, motherlandmovie.com and utahtravelcenter.com.

eastscience.com partially shares name servers with other domains; examples include thegoodschool.com.au, medalofhonorhostcity.com, bookedin.com, 87banca.com and grabnexo714.com.

These name servers are often used with the name servers leah.ns.cloudflare.com and princess.ns.cloudflare.com.

Host names with six IP numbers: julissa.ns.cloudflare.com points to: 2606:4700:50::a29f:2669, 2803:f800:50::6ca2:c269, 2a06:98c1:50::ac40:2269, 108.162.194.105, 162.159.38.105 and 172.64.34.105; mark.ns.cloudflare.com points to: 2606:4700:58::adf5:3b82, 2803:f800:50::6ca2:c182, 2a06:98c1:50::ac40:2182, 108.162.193.130, 172.64.33.130 and 173.245.59.130.

eastscience.com - robtex.com

eastscience.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`eastscience.com`

`com`