www.eastscience.com - robtex.com

www.eastscience.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:2ac9πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:d20dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.42.201Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.210.13πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.42.201, 172.67.210.13
IPv62606:4700:3030::6815:2ac9, 2606:4700:3035::ac43:d20d

eastscience.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:2ac9πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:d20dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.42.201Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.210.13πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSjulissa.ns.cloudflare.com ⭐
NSmark.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.42.201, 172.67.210.13
IPv62606:4700:3030::6815:2ac9, 2606:4700:3035::ac43:d20d
SOAjulissa.ns.cloudflare.comdns@cloudflare.com serial=2398276510

Same first word

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026A104.21.42.201172.67.210.132606:4700:3030::6815:2ac92606:4700:3035::ac43:d20d112.125.17.111120.24.164.1258.64.205.172CNAME1706010068.cdn.site.cdn300.cn
●A104.21.42.2012026-02-24 β†’ 2026-03-27 Β· 3 obs
β—‹ 2020-01-20 13:01:18
● 2026-02-24 20:02:46
● 2026-03-27 16:31:44
β—‹A112.125.17.1112015-11-13 β†’ 2015-11-13 Β· 4 obs
β—‹ 2015-07-14 03:38:06
● 2015-11-13 09:50:20
β—‹ 2016-02-06 12:43:46
β—‹ 2026-03-27 16:31:44
β—‹A120.24.164.122016-06-22 β†’ 2017-03-17 Β· 5 obs
β—‹ 2016-02-06 12:43:46
● 2016-06-22 22:30:12
● 2017-03-17 07:32:20
β—‹ 2020-01-20 13:01:18
β—‹ 2026-03-27 16:31:44
●A172.67.210.132026-02-24 β†’ 2026-03-27 Β· 3 obs
β—‹ 2020-01-20 13:01:18
● 2026-02-24 20:02:46
● 2026-03-27 16:31:44
●A2606:4700:3030::6815:2ac92026-02-24 β†’ 2026-03-27 Β· 3 obs
β—‹ 2020-01-20 13:01:18
● 2026-02-24 20:02:46
● 2026-03-27 16:31:44
●A2606:4700:3035::ac43:d20d2026-02-24 β†’ 2026-03-27 Β· 3 obs
β—‹ 2020-01-20 13:01:18
● 2026-02-24 20:02:46
● 2026-03-27 16:31:44
β—‹A58.64.205.1722015-07-14 β†’ 2015-07-14 Β· 3 obs
● 2015-07-14 03:38:06
β—‹ 2015-11-13 09:50:20
β—‹ 2026-03-27 16:31:44
β—‹CNAME1706010068.cdn.site.cdn300.cn2020-01-20 β†’ 2020-01-20 Β· 3 obs
● 2020-01-20 13:01:18
β—‹ 2026-02-24 20:02:46
β—‹ 2026-03-27 16:31:44

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net...-
eastscience.commark.ns.cloudflare.com, julissa.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.130

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for eastscience.com (unsigned zone)

⏱️ Timing

Total: 99ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.42.201, 172.67.210.13
AAAA22606:4700:3030::6815:2ac9, 2606:4700:3035::ac43:d20d
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

www.eastscience.com resolves to four IPs: 2606:4700:3030::6815:2ac9, 2606:4700:3035::ac43:d20d, 104.21.42.201 and 172.67.210.13.

Other host names such as scjcgs.net, www.hotzp.com, www.xuatnhapcanh.com.vn, filmati(0x706f726e)o(0x787878).com and inarco.in share IP numbers with www.eastscience.com.