cdshejian.com - robtex.com

cdshejian.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:3dba🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:d50a🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.61.186Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.213.10🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbrenda.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a4d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenda.ns.cloudflare.com
A2803:f800:50::6ca2:c04d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbrenda.ns.cloudflare.com
A2a06:98c1:50::ac40:204d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbrenda.ns.cloudflare.com
A108.162.192.77🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenda.ns.cloudflare.com
A172.64.32.77🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenda.ns.cloudflare.com
A173.245.58.77🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrenda.ns.cloudflare.com
NShans.ns.cloudflare.com
A2606:4700:58::adf5:3baf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhans.ns.cloudflare.com
A2803:f800:50::6ca2:c1af🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhans.ns.cloudflare.com
A2a06:98c1:50::ac40:21af🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhans.ns.cloudflare.com
A108.162.193.175🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhans.ns.cloudflare.com
A172.64.33.175🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhans.ns.cloudflare.com
A173.245.59.175🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhans.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.61.186, 172.67.213.10
IPv6 hints2606:4700:3030::6815:3dba, 2606:4700:3033::ac43:d50a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=156, name=cloudflare-ech.com
SOAbrenda.ns.cloudflare.comdns@cloudflare.com serial=2409443254

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784532617

Subdomains

www.cdshejian.com

Same first word

cdshejian.com

Similar names

dschejian.com

DNS History

11 records (6 active, 5 former)

2017201820192020202120222023202420252026NSbrenda.ns.cloudflare.comhans.ns.cloudflare.comns.cdnhost.cnns.dnsfamily.comA104.21.61.186172.67.213.102606:4700:3030::6815:3dba2606:4700:3033::ac43:d50a182.131.2.2232606:4700:3037::6815:3dba2606:4700:3037::ac43:d50a
●NSbrenda.ns.cloudflare.com2026-05-08 → 2026-07-20 · 3 obs
○ 2017-08-08 22:38:16
● 2026-05-08 05:59:30
● 2026-07-20 07:41:14
●NShans.ns.cloudflare.com2026-05-08 → 2026-07-20 · 3 obs
○ 2017-08-08 22:38:16
● 2026-05-08 05:59:30
● 2026-07-20 07:41:14
○NSns.cdnhost.cn2016-12-14 → 2017-08-08 · 4 obs
● 2016-12-14 18:25:06
● 2017-08-08 22:38:16
○ 2026-05-08 05:59:30
○ 2026-07-20 07:41:14
○NSns.dnsfamily.com2016-12-14 → 2017-08-08 · 4 obs
● 2016-12-14 18:25:06
● 2017-08-08 22:38:16
○ 2026-05-08 05:59:30
○ 2026-07-20 07:41:14
●A104.21.61.1862026-05-08 → 2026-07-20 · 3 obs
○ 2017-08-08 22:38:16
● 2026-05-08 05:59:30
● 2026-07-20 07:41:14
●A172.67.213.102026-05-08 → 2026-07-20 · 3 obs
○ 2017-08-08 22:38:16
● 2026-05-08 05:59:30
● 2026-07-20 07:41:14
○A182.131.2.2232016-12-14 → 2017-08-08 · 4 obs
● 2016-12-14 18:25:06
● 2017-08-08 22:38:16
○ 2026-05-08 05:59:30
○ 2026-07-20 07:41:14
●A2606:4700:3030::6815:3dba2026-07-20 → 2026-07-20 · 3 obs
○ 2026-05-08 05:59:30
● 2026-07-20 07:41:12
● 2026-07-20 07:41:14
●A2606:4700:3033::ac43:d50a2026-07-20 → 2026-07-20 · 3 obs
○ 2026-05-08 05:59:30
● 2026-07-20 07:41:12
● 2026-07-20 07:41:14
○A2606:4700:3037::6815:3dba2026-05-08 → 2026-05-08 · 4 obs
○ 2017-08-08 22:38:16
● 2026-05-08 05:59:30
○ 2026-07-20 07:41:12
○ 2026-07-20 07:41:14
○A2606:4700:3037::ac43:d50a2026-05-08 → 2026-05-08 · 4 obs
○ 2017-08-08 22:38:16
● 2026-05-08 05:59:30
○ 2026-07-20 07:41:12
○ 2026-07-20 07:41:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cdshejian.combrenda.ns.cloudflare.com, hans.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.175

NS records: brenda.ns.cloudflare.com, hans.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdshejian.com (unsigned zone)

⏱️ Timing

Total: 161ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.61.186, 172.67.213.10
AAAA22606:4700:3030::6815:3dba, 2606:4700:3033::ac43:d50a
NS2brenda.ns.cloudflare.com, hans.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1brenda.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (brenda.ns.cloudflare.com, brenda.ns.cloudflare.com, brenda.ns.cloudflare.com...)

Analysis

Hierarchy

www.cdshejian.com is delegated beneath cdshejian.com.

IP Addresses

cdshejian.com points to the four IP addresses 104.21.61.186, 172.67.213.10, 2606:4700:3030::6815:3dba and 2606:4700:3033::ac43:d50a.

Among the host names that share IP numbers with cdshejian.com are cinedozs.com, e3e7238ef5b6.knotslanding.net, www.easyreserve.nl and two others.

Name Servers

cdshejian.com is delegated to two name servers: brenda.ns.cloudflare.com and hans.ns.cloudflare.com.

cdshejian.com has the same name server delegation as a number of other domains, such as 562q.com, sztjhs.net, xinliyuncc.com and two more.

There is at least partial name server overlap between cdshejian.com and other domains — gioca7.it, indirgo.club, cinemarochester.com and two more among them.

These name servers are routinely deployed together with the name servers leah.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

brenda.ns.cloudflare.com resolves to 108.162.192.77, 172.64.32.77, 173.245.58.77 and 3 other IP addresses.

hans.ns.cloudflare.com resolves to 108.162.193.175, 172.64.33.175, 173.245.59.175 and 3 other IP addresses.