sourcecore.hk - dns.ninja

sourcecore.hk

DNSSEC⚠️ Not signed
A216.120.131.66πŸ‡¨πŸ‡¦ CLOUDFLARESPECTRUM216.120.131.0/24
NScorey.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c18πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcorey.ns.cloudflare.com
A2803:f800:50::6ca2:c318πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcorey.ns.cloudflare.com
A2a06:98c1:50::ac40:2318πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRcorey.ns.cloudflare.com
A108.162.195.24πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcorey.ns.cloudflare.com
A162.159.44.24Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcorey.ns.cloudflare.com
A172.64.35.24πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcorey.ns.cloudflare.com
NSnia.ns.cloudflare.com
A2606:4700:50::adf5:3ad2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnia.ns.cloudflare.com
A2803:f800:50::6ca2:c0d2πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnia.ns.cloudflare.com
A2a06:98c1:50::ac40:20d2πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRnia.ns.cloudflare.com
A108.162.192.210πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnia.ns.cloudflare.com
A172.64.32.210πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnia.ns.cloudflare.com
A173.245.58.210πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnia.ns.cloudflare.com
MXmx1.feishu.cn ⭐
A52.220.106.220πŸ‡ΈπŸ‡¬ Amazon52.220.0.0/15 SIN prefix
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
MXmx2.feishu.cn(5)
A101.126.58.225πŸ‡¨πŸ‡³ VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A122.14.229.0πŸ‡¨πŸ‡³ CHINAMOBILE-CN122.14.224.0/20
MXmx3.feishu.cn(10)
A52.220.106.220πŸ‡ΈπŸ‡¬ Amazon52.220.0.0/15 SIN prefix
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
A101.126.58.225πŸ‡¨πŸ‡³ VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A122.14.229.0πŸ‡¨πŸ‡³ CHINAMOBILE-CN122.14.224.0/20
TXTv=spf1 +include:_netblocks.m.feishu.cn -all
TXTverification-code-site-App_feishu=QNV8pC9Ju0Sk9GkT2OSB
SOAcorey.ns.cloudflare.comdns@cloudflare.com serial=2405999861

hk

DNSSECπŸ”’ Signed (DS record present)
NSns3.hkirc.net.hk ⭐
NSc.hkirc.net.hk
NSd.hkirc.net.hk
NSm.hkirc.net.hk
NSt.hkirc.net.hk
NSu.hkirc.net.hk
NSv.hkirc.net.hk
NSx.hkirc.net.hk
NSy.hkirc.net.hk
NSz.hkirc.net.hk
SOAns3.hkirc.net.hkhostmaster@hkirc.net.hk serial=2074948285
⚠️ On DNS blocklist: tif

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NScorey.ns.cloudflare.comnia.ns.cloudflare.comMXmx1.feishu.cnmx2.feishu.cnmx3.feishu.cnA216.120.131.66
●NScorey.ns.cloudflare.com2026-03-23 β†’ 2026-06-04 Β· 2 obs
● 2026-03-23 10:24:56
● 2026-06-04 14:29:12
●NSnia.ns.cloudflare.com2026-03-23 β†’ 2026-06-04 Β· 2 obs
● 2026-03-23 10:24:56
● 2026-06-04 14:29:12
●MXmx1.feishu.cn2026-03-23 β†’ 2026-06-04 Β· 2 obs
● 2026-03-23 10:24:56
● 2026-06-04 14:29:12
●MXmx2.feishu.cn2026-03-23 β†’ 2026-06-04 Β· 2 obs
● 2026-03-23 10:24:56
● 2026-06-04 14:29:12
●MXmx3.feishu.cn2026-03-23 β†’ 2026-06-04 Β· 2 obs
● 2026-03-23 10:24:56
● 2026-06-04 14:29:12
●A216.120.131.662026-03-23 β†’ 2026-06-04 Β· 2 obs
● 2026-03-23 10:24:56
● 2026-06-04 14:29:12

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
hkd.hkirc.net.hk, t.hkirc.net.hk, y.hkirc.net.hk, v.hkirc.net.hk...-
sourcecore.hkcorey.ns.cloudflare.com, nia.ns.cloudflare.com-

βœ… Authoritative Response

Server:162.159.44.24

NS records: corey.ns.cloudflare.com, nia.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sourcecore.hk (unsigned zone)

⏱️ Timing

Total: 1295ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1216.120.131.66
NS2corey.ns.cloudflare.com, nia.ns.cloudflare.com
MX3mx1.feishu.cn (pri: 1), mx3.feishu.cn (pri: 10)...
TXT2v=spf1 +include:_netblocks.m.feishu.cn -, verification-code-site-App_feishu=QNV8pC
SOA1corey.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

sourcecore.hk resolves to one IP address: 216.120.131.66.

conomoda.com, kitfits.co.uk, jstevin.com and two other host names share IP numbers with sourcecore.hk.

Name Servers

sourcecore.hk is delegated to two name servers: corey.ns.cloudflare.com and nia.ns.cloudflare.com.

sourcecore.hk uses the same name servers as several other domains β€” among them joethebartender.com, potterlex.com, san-i.co.il and two more.

sourcecore.hk partially shares its NS delegation with several other domains, including denny.in, autocaresctm.com, www412.com and two others.

The name servers kelly.ns.cloudflare.com, emerson.ns.cloudflare.com, mariah.ns.cloudflare.com and dana.ns.cloudflare.com are often found in use alongside these name servers.

Hostnames that resolve to 6 IP addresses:

The hostname corey.ns.cloudflare.com resolves to 108.162.195.24, 162.159.44.24, 172.64.35.24 and three additional IP addresses.

The hostname nia.ns.cloudflare.com resolves to 108.162.192.210, 172.64.32.210, 173.245.58.210 and three additional IP addresses.

Mail Servers

sourcecore.hk uses three mail servers β€” mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

sourcecore.hk has at least partial mail server overlap with other domains such as bzy.ai, sunstar-ss.com, bokesimu.com and two more.

Hostnames that resolve to three IP addresses:

mx3.feishu.cn points to 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Hostnames that resolve to two IP addresses:

mx2.feishu.cn points to 101.126.58.225 and 122.14.229.0.

Host names with one IP number:

mx1.feishu.cn points to 52.220.106.220.

mx3.feishu.cn and mx1.feishu.cn are host names that each point to 52.220.106.220 IP addresses.

mx3.feishu.cn and mx2.feishu.cn are host names that each point to 101.126.58.225 IP addresses.

mx3.feishu.cn and mx2.feishu.cn are host names that each point to 122.14.229.0 IP addresses.