dnskit.cn - robtex.com
dnskit.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:e1d🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:9daa🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.14.29Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.157.170🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | kai.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bbc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kai.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1bc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kai.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21bc🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kai.ns.cloudflare.com | ||||||
| A | 108.162.193.188🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kai.ns.cloudflare.com | ||||||
| A | 172.64.33.188🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kai.ns.cloudflare.com | ||||||
| A | 173.245.59.188🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kai.ns.cloudflare.com | ||||||
| NS | rosalyn.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:263b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosalyn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c23b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rosalyn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:223b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rosalyn.ns.cloudflare.com | ||||||
| A | 108.162.194.59🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosalyn.ns.cloudflare.com | ||||||
| A | 162.159.38.59Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosalyn.ns.cloudflare.com | ||||||
| A | 172.64.34.59🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosalyn.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.14.29, 172.67.157.170 | ||||||
| IPv6 hints | 2606:4700:3032::6815:e1d, 2606:4700:3035::ac43:9daa | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=64, name=cloudflare-ech.com | ||||||
| SOA | kai.ns.cloudflare.comdns@cloudflare.com serial=2411275057 | ||||||
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=2035145224 | ||||||
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
○NSa.share-dns.com2026-06-30 → 2026-06-30 · 3 obs
○ 2026-07-18 08:09:22
○ 2026-08-05 13:03:14
○NSa8.share-dns.com2026-06-30 → 2026-06-30 · 3 obs
○ 2026-07-18 08:09:22
○ 2026-08-05 13:03:14
○NSb.share-dns.net2026-06-30 → 2026-06-30 · 3 obs
○ 2026-07-18 08:09:22
○ 2026-08-05 13:03:14
○NSb8.share-dns.net2026-06-30 → 2026-06-30 · 3 obs
○ 2026-07-18 08:09:22
○ 2026-08-05 13:03:14
●NSkai.ns.cloudflare.com2026-07-18 → 2026-08-05 · 3 obs
● 2026-07-18 08:09:22
● 2026-08-05 13:03:14
●NSrosalyn.ns.cloudflare.com2026-07-18 → 2026-08-05 · 3 obs
● 2026-07-18 08:09:22
● 2026-08-05 13:03:14
●A104.21.14.292026-07-18 → 2026-08-05 · 3 obs
● 2026-07-18 08:09:22
● 2026-08-05 13:03:14
○A104.251.122.2392026-06-30 → 2026-06-30 · 3 obs
○ 2026-07-18 08:09:22
○ 2026-08-05 13:03:14
●A172.67.157.1702026-07-18 → 2026-08-05 · 3 obs
● 2026-07-18 08:09:22
● 2026-08-05 13:03:14
●A2606:4700:3032::6815:e1d2026-07-18 → 2026-08-05 · 3 obs
● 2026-07-18 08:09:22
● 2026-08-05 13:03:14
●A2606:4700:3035::ac43:9daa2026-07-18 → 2026-08-05 · 3 obs
● 2026-07-18 08:09:22
● 2026-08-05 13:03:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| dnskit.cn | kai.ns.cloudflare.com, rosalyn.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.188
NS records: kai.ns.cloudflare.com, rosalyn.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dnskit.cn (unsigned zone)
⏱️ Timing
Total: 1213ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.14.29, 172.67.157.170 |
| AAAA | 2 | 2606:4700:3035::ac43:9daa, 2606:4700:3032::6815:e1d |
| NS | 2 | kai.ns.cloudflare.com, rosalyn.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | kai.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
dnskit.cn resolves to four IP addresses: 104.21.14.29, 172.67.157.170, 2606:4700:3032::6815:e1d and 2606:4700:3035::ac43:9daa.
Additional host names — madridsoundscape.org, on9.vip, majesta.jp and two others — share IP numbers with dnskit.cn.
Name Servers
dnskit.cn is served by two delegated name servers, kai.ns.cloudflare.com and rosalyn.ns.cloudflare.com.
dnskit.cn shares its name server setup with other domains, including cnbtob.cn, twiladder.com, aaabl.com and two others.
dnskit.cn partially shares its NS delegation with several other domains, including ampm.casino, magnifyreviews.com, rticsrl.com and two others.
These name servers regularly co-occur with the name servers mack.ns.cloudflare.com, ali.ns.cloudflare.com and cody.ns.cloudflare.com.
Host names with 6 IP numbers:
kai.ns.cloudflare.com carries IP addresses 108.162.193.188, 172.64.33.188 and 173.245.59.188, with 3 other addresses beyond those.
rosalyn.ns.cloudflare.com carries IP addresses 108.162.194.59, 162.159.38.59 and 172.64.34.59, with 3 other addresses beyond those.