spplus.cn - robtex.com

spplus.cn

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:4e18🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:d71a🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.78.24Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.215.26🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdave.ns.cloudflare.com
A2606:4700:58::adf5:3b6d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
A2803:f800:50::6ca2:c16d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdave.ns.cloudflare.com
A2a06:98c1:50::ac40:216d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdave.ns.cloudflare.com
A108.162.193.109🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
A172.64.33.109🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
A173.245.59.109🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
NSsunny.ns.cloudflare.com
A2606:4700:50::a29f:26a6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsunny.ns.cloudflare.com
A2803:f800:50::6ca2:c2a6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsunny.ns.cloudflare.com
A2a06:98c1:50::ac40:22a6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsunny.ns.cloudflare.com
A108.162.194.166🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsunny.ns.cloudflare.com
A162.159.38.166Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsunny.ns.cloudflare.com
A172.64.34.166🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsunny.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.78.24, 172.67.215.26
IPv6 hints2606:4700:3030::6815:4e18, 2606:4700:3031::ac43:d71a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=196, name=cloudflare-ech.com
SOAdave.ns.cloudflare.comdns@cloudflare.com serial=2406915158

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2035005337

Same first word

Similar names

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSdave.ns.cloudflare.comsunny.ns.cloudflare.comdns10.hichina.comdns9.hichina.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netMXmxbiz1.qq.commxbiz2.qq.comA104.21.78.24172.67.215.262606:4700:3030::6815:4e182606:4700:3031::ac43:d71a
NSdave.ns.cloudflare.com2026-06-27 → 2026-07-05 · 3 obs
○ 2018-09-15 09:29:56
● 2026-06-27 04:09:46
● 2026-07-05 12:28:16
NSdns10.hichina.com2015-06-12 → 2016-04-05 · 4 obs
● 2015-06-12 20:22:36
● 2016-04-05 09:25:52
○ 2017-01-31 09:38:28
○ 2026-07-05 12:28:16
NSdns9.hichina.com2015-06-12 → 2016-04-05 · 4 obs
● 2015-06-12 20:22:36
● 2016-04-05 09:25:52
○ 2017-01-31 09:38:28
○ 2026-07-05 12:28:16
NSf1g1ns1.dnspod.net2018-09-15 → 2018-09-15 · 4 obs
○ 2017-01-31 09:38:28
● 2018-09-15 09:29:56
○ 2026-06-27 04:09:46
○ 2026-07-05 12:28:16
NSf1g1ns2.dnspod.net2018-09-15 → 2018-09-15 · 4 obs
○ 2017-01-31 09:38:28
● 2018-09-15 09:29:56
○ 2026-06-27 04:09:46
○ 2026-07-05 12:28:16
NSsunny.ns.cloudflare.com2026-06-27 → 2026-07-05 · 3 obs
○ 2018-09-15 09:29:56
● 2026-06-27 04:09:46
● 2026-07-05 12:28:16
MXmxbiz1.qq.com2018-09-15 → 2018-09-15 · 3 obs
● 2018-09-15 09:29:56
○ 2026-06-27 04:09:46
○ 2026-07-05 12:28:16
MXmxbiz2.qq.com2018-09-15 → 2018-09-15 · 3 obs
● 2018-09-15 09:29:56
○ 2026-06-27 04:09:46
○ 2026-07-05 12:28:16
A104.21.78.242026-06-27 → 2026-07-05 · 2 obs
● 2026-06-27 04:09:46
● 2026-07-05 12:28:16
A172.67.215.262026-06-27 → 2026-07-05 · 2 obs
● 2026-06-27 04:09:46
● 2026-07-05 12:28:16
A2606:4700:3030::6815:4e182026-06-27 → 2026-07-05 · 2 obs
● 2026-06-27 04:09:46
● 2026-07-05 12:28:16
A2606:4700:3031::ac43:d71a2026-06-27 → 2026-07-05 · 2 obs
● 2026-06-27 04:09:46
● 2026-07-05 12:28:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
spplus.cndave.ns.cloudflare.com, sunny.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.166

NS records: dave.ns.cloudflare.com, sunny.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for spplus.cn (unsigned zone)

⏱️ Timing

Total: 1066ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.78.24, 172.67.215.26
AAAA22606:4700:3031::ac43:d71a, 2606:4700:3030::6815:4e18
NS2dave.ns.cloudflare.com, sunny.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dave.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

spplus.cn resolves to four IP addresses: 104.21.78.24, 172.67.215.26, 2606:4700:3030::6815:4e18 and 2606:4700:3031::ac43:d71a.

Additional host names — ioquake3.org, ja.whhuaweimedical.com, francos.gr and two others — share IP numbers with spplus.cn.

Name Servers

spplus.cn is delegated to two name servers: dave.ns.cloudflare.com and sunny.ns.cloudflare.com.

spplus.cn shares its name server setup with other domains, including yihuafangshui.cn, clxs8.com, sz-sunwand.com and two others.

spplus.cn has at least partial name server overlap with other domains, such as pastaricco.com, bifen90vszuqiu.net.cn, mohdfaiz.com and two others.

These name servers tend to appear together with the name servers mimi.ns.cloudflare.com, sullivan.ns.cloudflare.com and dana.ns.cloudflare.com.

Host names with 6 IP numbers:

dave.ns.cloudflare.com resolves to 108.162.193.109, 172.64.33.109, 173.245.59.109 and 3 other IP addresses.

sunny.ns.cloudflare.com resolves to 108.162.194.166, 162.159.38.166, 172.64.34.166 and 3 other IP addresses.