mail.jsyshk.com - robtex.com

mail.jsyshk.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:b504πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:53c2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.83.194Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.181.4πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.83.194, 172.67.181.4
IPv6 hints2606:4700:3032::ac43:b504, 2606:4700:3037::6815:53c2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=100, name=cloudflare-ech.com

jsyshk.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:b504πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:53c2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.83.194Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.181.4πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSdimitris.ns.cloudflare.com ⭐
NSnora.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.83.194, 172.67.181.4
IPv6 hints2606:4700:3032::ac43:b504, 2606:4700:3037::6815:53c2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=100, name=cloudflare-ech.com
SOAdimitris.ns.cloudflare.comdns@cloudflare.com serial=2400115708

Previously MX for

Same first word

Similar names

DNS History

7 records (4 active, 3 former)

20162017201820192020202120222023202420252026A104.21.83.194172.67.181.42606:4700:3032::ac43:b5042606:4700:3037::6815:53c2163.177.178.58210.21.113.152CNAMEmail.cs8.xqx.cn
●A104.21.83.1942026-03-26 β†’ 2026-04-14 Β· 3 obs
β—‹ 2016-03-08 10:39:46
● 2026-03-26 06:44:50
● 2026-04-14 06:53:40
β—‹A163.177.178.582015-12-03 β†’ 2016-03-08 Β· 5 obs
β—‹ 2015-08-16 06:59:10
● 2015-12-03 09:05:24
● 2016-03-08 10:39:46
β—‹ 2026-03-26 06:44:50
β—‹ 2026-04-14 06:53:40
●A172.67.181.42026-03-26 β†’ 2026-04-14 Β· 3 obs
β—‹ 2016-03-08 10:39:46
● 2026-03-26 06:44:50
● 2026-04-14 06:53:40
β—‹A210.21.113.1522015-08-16 β†’ 2015-08-16 Β· 3 obs
● 2015-08-16 06:59:10
β—‹ 2026-03-26 06:44:50
β—‹ 2026-04-14 06:53:40
●A2606:4700:3032::ac43:b5042026-03-26 β†’ 2026-04-14 Β· 3 obs
β—‹ 2016-03-08 10:39:46
● 2026-03-26 06:44:50
● 2026-04-14 06:53:40
●A2606:4700:3037::6815:53c22026-03-26 β†’ 2026-04-14 Β· 3 obs
β—‹ 2016-03-08 10:39:46
● 2026-03-26 06:44:50
● 2026-04-14 06:53:40
β—‹CNAMEmail.cs8.xqx.cn2015-08-16 β†’ 2016-03-08 Β· 4 obs
● 2015-08-16 06:59:10
● 2016-03-08 10:39:46
β—‹ 2026-03-26 06:44:50
β—‹ 2026-04-14 06:53:40

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net...-
jsyshk.comnora.ns.cloudflare.com, dimitris.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.192.213

NS records: nora.ns.cloudflare.com, dimitris.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jsyshk.com (unsigned zone)

⏱️ Timing

Total: 219ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.83.194, 172.67.181.4
AAAA22606:4700:3037::6815:53c2, 2606:4700:3032::ac43:b504
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.jsyshk.com resolves to four IPs: 2606:4700:3032::ac43:b504, 2606:4700:3037::6815:53c2, 104.21.83.194 and 172.67.181.4.

Other host names, for instance buyersguidex.com.cdn.cloudflare.net, postcode(0x736578).co.uk, www.635707.cfd, ns1.cpgconnect.ca and overnightdrive.com share IP numbers with mail.jsyshk.com.