spplus.cn - robtex.com
spplus.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:4e18🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:d71a🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.78.24Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.215.26🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dave.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b6d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dave.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c16d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dave.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:216d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dave.ns.cloudflare.com | ||||||
| A | 108.162.193.109🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dave.ns.cloudflare.com | ||||||
| A | 172.64.33.109🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dave.ns.cloudflare.com | ||||||
| A | 173.245.59.109🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dave.ns.cloudflare.com | ||||||
| NS | sunny.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26a6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sunny.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2a6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sunny.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22a6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sunny.ns.cloudflare.com | ||||||
| A | 108.162.194.166🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sunny.ns.cloudflare.com | ||||||
| A | 162.159.38.166Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sunny.ns.cloudflare.com | ||||||
| A | 172.64.34.166🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sunny.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.78.24, 172.67.215.26 | ||||||
| IPv6 hints | 2606:4700:3030::6815:4e18, 2606:4700:3031::ac43:d71a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=196, name=cloudflare-ech.com | ||||||
| SOA | dave.ns.cloudflare.comdns@cloudflare.com serial=2406915158 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035005337 | ||||||
Same first word
spplus.us |
spplus.com.au |
spplus.be |
spplus.net |
spplus.mobi |
spplus.xyz |
spplus.co |
spplus.sk |
spplus.com.my |
spplus.eu |
spplus.cn |
spplus.de |
spplus.ca |
spplus.org |
spplus.fr |
spplus.com |
spplus.biz |
spplus.co.kr |
Similar names
DNS History
12 records (6 active, 6 former)
●NSdave.ns.cloudflare.com2026-06-27 → 2026-07-05 · 3 obs
● 2026-06-27 04:09:46
● 2026-07-05 12:28:16
○NSdns10.hichina.com2015-06-12 → 2016-04-05 · 4 obs
● 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
● 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
● 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
● 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
● 2026-06-27 04:09:46
● 2026-07-05 12:28:16
○MXmxbiz1.qq.com2018-09-15 → 2018-09-15 · 3 obs
○ 2026-06-27 04:09:46
○ 2026-07-05 12:28:16
○MXmxbiz2.qq.com2018-09-15 → 2018-09-15 · 3 obs
○ 2026-06-27 04:09:46
○ 2026-07-05 12:28:16
●A104.21.78.242026-06-27 → 2026-07-05 · 2 obs
● 2026-07-05 12:28:16
●A172.67.215.262026-06-27 → 2026-07-05 · 2 obs
● 2026-07-05 12:28:16
●A2606:4700:3030::6815:4e182026-06-27 → 2026-07-05 · 2 obs
● 2026-07-05 12:28:16
●A2606:4700:3031::ac43:d71a2026-06-27 → 2026-07-05 · 2 obs
● 2026-07-05 12:28:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| spplus.cn | dave.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
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.78.24, 172.67.215.26 |
| AAAA | 2 | 2606:4700:3031::ac43:d71a, 2606:4700:3030::6815:4e18 |
| NS | 2 | dave.ns.cloudflare.com, sunny.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dave.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.