sysroot.cn - dns.ninja

sysroot.cn

DNSSEC⚠️ Not signed
A2606:4700:3037::6815:1b96🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:8ef3🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.27.150Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.142.243🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSedward.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cd2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRedward.ns.cloudflare.com
A2803:f800:50::6ca2:c3d2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRedward.ns.cloudflare.com
A2a06:98c1:50::ac40:23d2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRedward.ns.cloudflare.com
A108.162.195.210🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRedward.ns.cloudflare.com
A162.159.44.210Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRedward.ns.cloudflare.com
A172.64.35.210🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRedward.ns.cloudflare.com
NSlilyana.ns.cloudflare.com
A2606:4700:50::a29f:26f4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilyana.ns.cloudflare.com
A2803:f800:50::6ca2:c2f4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlilyana.ns.cloudflare.com
A2a06:98c1:50::ac40:22f4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlilyana.ns.cloudflare.com
A108.162.194.244🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilyana.ns.cloudflare.com
A162.159.38.244Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilyana.ns.cloudflare.com
A172.64.34.244🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilyana.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.27.150, 172.67.142.243
IPv6 hints2606:4700:3037::6815:1b96, 2606:4700:3037::ac43:8ef3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=20, name=cloudflare-ech.com
SOAedward.ns.cloudflare.comdns@cloudflare.com serial=2406297949

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=2034898760

Subdomains

www.sysroot.cn

Same first word

sysroot.co
sysroot.net
sysroot.hu
sysroot.cn
sysroot.ovh
sysroot.com
sysroot.de
sysroot.eu
sysroot.at
sysroot.co.uk
sysroot.ru

Similar names

sstoroy.no
toysros.net
sostory.com
storyso.com
soortys.com
ortosys.com.br
torosys.com
oortsys.com
osstory.com
sostroy.com
rostoys.ru
osstroy.ru
rootsys.fi
rootsys.ru
rootsys.it
roostys.co
rootsys.de
rootsys.com
stroyso.ru
systoro.com
rootsys.org
storyos.com
rootsys.co.za
rootsys.co.kr
rotosys.com
orotsys.co.il
ysroots.com
systoro.net

DNS History

12 records (6 active, 6 former)

2020202120222023202420252026NSedward.ns.cloudflare.comlilyana.ns.cloudflare.comdns15.hichina.comdns16.hichina.comA104.21.27.150172.67.142.2432606:4700:3037::6815:1b962606:4700:3037::ac43:8ef3188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
○NSdns15.hichina.com2019-03-28 → 2019-03-28 · 3 obs
● 2019-03-28 09:36:12
○ 2026-04-08 15:16:56
○ 2026-06-09 23:48:40
○NSdns16.hichina.com2019-03-28 → 2019-03-28 · 3 obs
● 2019-03-28 09:36:12
○ 2026-04-08 15:16:56
○ 2026-06-09 23:48:40
●NSedward.ns.cloudflare.com2026-04-08 → 2026-06-09 · 3 obs
○ 2019-03-28 09:36:12
● 2026-04-08 15:16:56
● 2026-06-09 23:48:40
●NSlilyana.ns.cloudflare.com2026-04-08 → 2026-06-09 · 3 obs
○ 2019-03-28 09:36:12
● 2026-04-08 15:16:56
● 2026-06-09 23:48:40
●A104.21.27.1502026-04-08 → 2026-06-09 · 4 obs
● 2026-04-08 15:16:56
● 2026-05-20 08:30:10
○ 2026-05-22 23:50:18
● 2026-06-09 23:48:40
●A172.67.142.2432026-04-08 → 2026-06-09 · 4 obs
● 2026-04-08 15:16:56
● 2026-05-20 08:30:10
○ 2026-05-22 23:50:18
● 2026-06-09 23:48:40
○A188.114.96.02026-05-22 → 2026-05-22 · 3 obs
○ 2026-05-20 08:30:10
● 2026-05-22 23:50:18
○ 2026-06-09 23:48:40
○A188.114.97.02026-05-22 → 2026-05-22 · 3 obs
○ 2026-05-20 08:30:10
● 2026-05-22 23:50:18
○ 2026-06-09 23:48:40
●A2606:4700:3037::6815:1b962026-04-08 → 2026-06-09 · 4 obs
● 2026-04-08 15:16:56
● 2026-05-20 08:30:10
○ 2026-05-22 23:50:18
● 2026-06-09 23:48:40
●A2606:4700:3037::ac43:8ef32026-04-08 → 2026-06-09 · 4 obs
● 2026-04-08 15:16:56
● 2026-05-20 08:30:10
○ 2026-05-22 23:50:18
● 2026-06-09 23:48:40
○A2a06:98c1:3120::2026-05-22 → 2026-05-22 · 3 obs
○ 2026-05-20 08:30:10
● 2026-05-22 23:50:18
○ 2026-06-09 23:48:40
○A2a06:98c1:3121::2026-05-22 → 2026-05-22 · 3 obs
○ 2026-05-20 08:30:10
● 2026-05-22 23:50:18
○ 2026-06-09 23:48:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cne.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...-
sysroot.cnedward.ns.cloudflare.com, lilyana.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.210

NS records: edward.ns.cloudflare.com, lilyana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysroot.cn (unsigned zone)

⏱️ Timing

Total: 806ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.142.243, 104.21.27.150
AAAA22606:4700:3037::6815:1b96, 2606:4700:3037::ac43:8ef3
NS2edward.ns.cloudflare.com, lilyana.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1edward.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

www.sysroot.cn is a subdomain of sysroot.cn.

IP Addresses

sysroot.cn maps to 4 IP numbers, specifically 104.21.27.150, 172.67.142.243, 2606:4700:3037::6815:1b96 and 2606:4700:3037::ac43:8ef3.

Two other host names, along with www.beijlka.com, ns1.lava-tourmerapi.com and pianospezialtransporte.de, also share IP numbers with sysroot.cn.

Name Servers

DNS delegation for sysroot.cn points to two name servers: edward.ns.cloudflare.com and lilyana.ns.cloudflare.com.

sysroot.cn shares its NS records with other domains, for example lukecom.com, 50153.cn, rencap.cn and two others.

The name servers of sysroot.cn overlap at least partially with those of other domains — among them chinabbaclub.com, zhixi-tea.com, divine-cdn.com and two more.

The name servers desi.ns.cloudflare.com, dale.ns.cloudflare.com, otto.ns.cloudflare.com and two others are commonly seen in use alongside these name servers.

DNS names with 6 IP addresses:

edward.ns.cloudflare.com resolves to 108.162.195.210, 162.159.44.210 and 172.64.35.210, along with three other IP addresses.

lilyana.ns.cloudflare.com resolves to 108.162.194.244, 162.159.38.244 and 172.64.34.244, along with three other IP addresses.