sphn.com.cn - robtex.com

sphn.com.cn

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:d40f🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:5b4d🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.91.77Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.212.15🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSharlan.ns.cloudflare.com
A2606:4700:58::a29f:2cfa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharlan.ns.cloudflare.com
A2803:f800:50::6ca2:c3fa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRharlan.ns.cloudflare.com
A2a06:98c1:50::ac40:23fa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRharlan.ns.cloudflare.com
A108.162.195.250🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharlan.ns.cloudflare.com
A162.159.44.250Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharlan.ns.cloudflare.com
A172.64.35.250🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharlan.ns.cloudflare.com
NSheather.ns.cloudflare.com
A2606:4700:50::adf5:3aa1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheather.ns.cloudflare.com
A2803:f800:50::6ca2:c0a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRheather.ns.cloudflare.com
A2a06:98c1:50::ac40:20a1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRheather.ns.cloudflare.com
A108.162.192.161🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheather.ns.cloudflare.com
A172.64.32.161🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheather.ns.cloudflare.com
A173.245.58.161🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheather.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.91.77, 172.67.212.15
IPv6 hints2606:4700:3032::ac43:d40f, 2606:4700:3034::6815:5b4d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=252, name=cloudflare-ech.com
SOAharlan.ns.cloudflare.comdns@cloudflare.com serial=2409777304

com.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2030710227
WOT: NOT_SAFE (20/100)

Same first word

Similar names

DNS History

8 records (6 active, 2 former)

NSharlan.ns.cloudflare.comheather.ns.cloudflare.comA104.21.91.77172.67.212.152606:4700:3032::ac43:d40f2606:4700:3034::6815:5b4d2606:4700:3032::6815:5b4d2606:4700:3034::ac43:d40f
NSharlan.ns.cloudflare.com2026-05-12 → 2026-07-27 · 2 obs
● 2026-05-12 03:56:18
● 2026-07-27 14:22:18
NSheather.ns.cloudflare.com2026-05-12 → 2026-07-27 · 2 obs
● 2026-05-12 03:56:18
● 2026-07-27 14:22:18
A104.21.91.772026-05-12 → 2026-07-27 · 4 obs
● 2026-05-12 03:56:18
○ 2026-07-26 12:12:36
● 2026-07-26 13:10:14
● 2026-07-27 14:22:18
A172.67.212.152026-05-12 → 2026-07-27 · 4 obs
● 2026-05-12 03:56:18
○ 2026-07-26 12:12:36
● 2026-07-26 13:10:14
● 2026-07-27 14:22:18
A2606:4700:3032::6815:5b4d2026-05-12 → 2026-05-12 · 3 obs
● 2026-05-12 03:56:18
○ 2026-07-26 12:12:36
○ 2026-07-27 14:22:18
A2606:4700:3032::ac43:d40f2026-07-26 → 2026-07-27 · 3 obs
○ 2026-07-26 12:12:36
● 2026-07-26 13:10:14
● 2026-07-27 14:22:18
A2606:4700:3034::6815:5b4d2026-07-26 → 2026-07-27 · 3 obs
○ 2026-07-26 12:12:36
● 2026-07-26 13:10:14
● 2026-07-27 14:22:18
A2606:4700:3034::ac43:d40f2026-05-12 → 2026-05-12 · 3 obs
● 2026-05-12 03:56:18
○ 2026-07-26 12:12:36
○ 2026-07-27 14:22:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnd.dns.cn, a.dns.cn, c.dns.cn, b.dns.cn...-
sphn.com.cnharlan.ns.cloudflare.com, heather.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.161

NS records: harlan.ns.cloudflare.com, heather.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sphn.com.cn (unsigned zone)

⏱️ Timing

Total: 2477ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.91.77, 172.67.212.15
AAAA22606:4700:3032::ac43:d40f, 2606:4700:3034::6815:5b4d
NS2harlan.ns.cloudflare.com, heather.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1harlan.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

sphn.com.cn has four IP addresses: 104.21.91.77, 172.67.212.15, 2606:4700:3032::ac43:d40f and 2606:4700:3034::6815:5b4d.

Additional host names — rcumc.com, riaumakmur.com, bitcoin-me.com and two others — share IP numbers with sphn.com.cn.

Name Servers

sphn.com.cn is delegated to two name servers: harlan.ns.cloudflare.com and heather.ns.cloudflare.com.

sphn.com.cn shares its name server setup with other domains, including dailysidehustle.com, casino-zonder-cruks-nl.bet, mixedartstudio.com and two others.

sphn.com.cn has at least partial name server overlap with other domains, such as onlinechess.com, crownedaccessories.co.za, adultsitereview.com and two others.

It is common to find these name servers paired with the name servers nena.ns.cloudflare.com, rex.ns.cloudflare.com, dawn.ns.cloudflare.com and amalia.ns.cloudflare.com.

Host names with 6 IP numbers:

harlan.ns.cloudflare.com resolves to 108.162.195.250, 162.159.44.250, 172.64.35.250 and 3 other IP addresses.

heather.ns.cloudflare.com resolves to 108.162.192.161, 172.64.32.161, 173.245.58.161 and 3 other IP addresses.