hkcsszm.com - robtex.com

hkcsszm.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:a6b🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:836e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.10.107Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.131.110🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdina.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a6b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdina.ns.cloudflare.com
A2803:f800:50::6ca2:c06b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdina.ns.cloudflare.com
A2a06:98c1:50::ac40:206b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdina.ns.cloudflare.com
A108.162.192.107🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdina.ns.cloudflare.com
A172.64.32.107🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdina.ns.cloudflare.com
A173.245.58.107🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdina.ns.cloudflare.com
NSfred.ns.cloudflare.com
A2606:4700:58::adf5:3b71🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
A2803:f800:50::6ca2:c171🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfred.ns.cloudflare.com
A2a06:98c1:50::ac40:2171🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfred.ns.cloudflare.com
A108.162.193.113🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
A172.64.33.113🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
A173.245.59.113🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfred.ns.cloudflare.com
MXmail.hkcsszm.com ⭐
A103.11.103.1🇭🇰 SCICUBE-AS103.11.103.0/24 SCICUBE-ROUTE-OBJ
PTRzp-01-a01.pointdnshere.com
TXTv=spf1 a mx ip4:103.11.103.1 ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.10.107, 172.67.131.110
IPv6 hints2606:4700:3030::6815:a6b, 2606:4700:3037::ac43:836e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=44, name=cloudflare-ech.com
SOAdina.ns.cloudflare.comdns@cloudflare.com serial=2402106171

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778445126

Subdomains

mail.hkcsszm.com

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSdina.ns.cloudflare.comfred.ns.cloudflare.comMXmail.hkcsszm.comA104.21.10.107172.67.131.1102606:4700:3030::6815:a6b2606:4700:3037::ac43:836e104.28.14.55104.28.15.552606:4700:3032::681c:f372606:4700:3034::681c:e37
●NSdina.ns.cloudflare.com2015-08-01 → 2026-05-10 · 2 obs
● 2015-08-01 05:36:06
● 2026-05-10 20:48:28
●NSfred.ns.cloudflare.com2015-08-01 → 2026-05-10 · 2 obs
● 2015-08-01 05:36:06
● 2026-05-10 20:48:28
●MXmail.hkcsszm.com2015-08-01 → 2026-05-10 · 2 obs
● 2015-08-01 05:36:06
● 2026-05-10 20:48:28
●A104.21.10.1072026-05-10 → 2026-05-10 · 2 obs
○ 2020-04-02 23:30:58
● 2026-05-10 20:48:28
○A104.28.14.552015-08-01 → 2020-04-02 · 3 obs
● 2015-08-01 05:36:06
● 2020-04-02 23:30:58
○ 2026-05-10 20:48:28
○A104.28.15.552015-08-01 → 2020-04-02 · 3 obs
● 2015-08-01 05:36:06
● 2020-04-02 23:30:58
○ 2026-05-10 20:48:28
●A172.67.131.1102026-05-10 → 2026-05-10 · 2 obs
○ 2020-04-02 23:30:58
● 2026-05-10 20:48:28
●A2606:4700:3030::6815:a6b2026-05-10 → 2026-05-10 · 2 obs
○ 2020-04-02 23:30:58
● 2026-05-10 20:48:28
○A2606:4700:3032::681c:f372020-04-02 → 2020-04-02 · 3 obs
○ 2015-08-01 05:36:06
● 2020-04-02 23:30:58
○ 2026-05-10 20:48:28
○A2606:4700:3034::681c:e372020-04-02 → 2020-04-02 · 3 obs
○ 2015-08-01 05:36:06
● 2020-04-02 23:30:58
○ 2026-05-10 20:48:28
●A2606:4700:3037::ac43:836e2026-05-10 → 2026-05-10 · 2 obs
○ 2020-04-02 23:30:58
● 2026-05-10 20:48:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
hkcsszm.comdina.ns.cloudflare.com, fred.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.113

NS records: dina.ns.cloudflare.com, fred.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hkcsszm.com (unsigned zone)

⏱️ Timing

Total: 62ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.131.110, 104.21.10.107
AAAA22606:4700:3037::ac43:836e, 2606:4700:3030::6815:a6b
NS2dina.ns.cloudflare.com, fred.ns.cloudflare.com
MX1mail.hkcsszm.com (pri: 10)
TXT1v=spf1 a mx ip4:103.11.103.1 ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dina.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

hkcsszm.com is the parent of mail.hkcsszm.com.

IP Addresses

hkcsszm.com points to four IP numbers: 2606:4700:3030::6815:a6b, 2606:4700:3037::ac43:836e, 104.21.10.107 and 172.67.131.110.

Other host names including jimsautorepairs.com, havuz.org, www.lowmoorcottages.co.uk, buzzlust.com and api.levime.com.mx share IP numbers with hkcsszm.com.

Name Servers

hkcsszm.com's delegation uses two name servers, dina.ns.cloudflare.com and fred.ns.cloudflare.com.

hkcsszm.com shares the same name server setup as other domains, for example mylaptop.gr, gigacore.in, mycloudcoin.com, bmwfansclub.org and ecommercebank.com.br.

hkcsszm.com at least partially shares name servers with other domains, including porscheservice.es, ecardsss.com, blocksandthings.com, stabecon.be and desarrolloscreativos.net.

these name servers are commonly used together with fatima.ns.cloudflare.com, dom.ns.cloudflare.com and zelda.ns.cloudflare.com.

Host names with six IP numbers:

dina.ns.cloudflare.com points to: 2606:4700:50::adf5:3a6b, 2803:f800:50::6ca2:c06b, 2a06:98c1:50::ac40:206b, 108.162.192.107, 172.64.32.107 and 173.245.58.107.

fred.ns.cloudflare.com points to: 2606:4700:58::adf5:3b71, 2803:f800:50::6ca2:c171, 2a06:98c1:50::ac40:2171, 108.162.193.113, 172.64.33.113 and 173.245.59.113.

Mail Servers

hkcsszm.com is handled by a single mail server, mail.hkcsszm.com.

mail.hkcsszm.com points to a single IP: 103.11.103.1.