cvs-eng.com.cn - robtex.com

cvs-eng.com.cn

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:32b0🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:a4b7🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.50.176Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.164.183🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmike.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c3f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmike.ns.cloudflare.com
A2803:f800:50::6ca2:c33f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmike.ns.cloudflare.com
A2a06:98c1:50::ac40:233f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmike.ns.cloudflare.com
A108.162.195.63🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmike.ns.cloudflare.com
A162.159.44.63Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmike.ns.cloudflare.com
A172.64.35.63🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmike.ns.cloudflare.com
NSvita.ns.cloudflare.com
A2606:4700:50::adf5:3aee🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvita.ns.cloudflare.com
A2803:f800:50::6ca2:c0ee🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvita.ns.cloudflare.com
A2a06:98c1:50::ac40:20ee🇺🇸 Cloudflare2a06:98c1:50::/45
PTRvita.ns.cloudflare.com
A108.162.192.238🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvita.ns.cloudflare.com
A172.64.32.238🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvita.ns.cloudflare.com
A173.245.58.238🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvita.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.50.176, 172.67.164.183
IPv6 hints2606:4700:3036::6815:32b0, 2606:4700:3036::ac43:a4b7
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=60, name=cloudflare-ech.com
SOAmike.ns.cloudflare.comdns@cloudflare.com serial=2402583368

com.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2030558692
WOT: NOT_SAFE (20/100)

Same first word

cvs-eng.cn
cvs-eng.com
cvs-eng.de
cvs-eng.biz
cvs-eng.com.cn

Similar names

ev-gscn.com

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSmike.ns.cloudflare.comvita.ns.cloudflare.comns3.cnolnic.comns4.cnolnic.comA104.21.50.176172.67.164.1832606:4700:3036::6815:32b02606:4700:3036::ac43:a4b7118.192.28.90180.76.132.237
●NSmike.ns.cloudflare.com2026-04-27 → 2026-05-09 · 3 obs
○ 2017-02-16 05:53:56
● 2026-04-27 03:26:06
● 2026-05-09 19:37:50
○NSns3.cnolnic.com2015-08-02 → 2017-02-16 · 4 obs
● 2015-08-02 00:57:36
● 2017-02-16 05:53:56
○ 2026-04-27 03:26:06
○ 2026-05-09 19:37:50
○NSns4.cnolnic.com2015-08-02 → 2017-02-16 · 4 obs
● 2015-08-02 00:57:36
● 2017-02-16 05:53:56
○ 2026-04-27 03:26:06
○ 2026-05-09 19:37:50
●NSvita.ns.cloudflare.com2026-04-27 → 2026-05-09 · 3 obs
○ 2017-02-16 05:53:56
● 2026-04-27 03:26:06
● 2026-05-09 19:37:50
●A104.21.50.1762026-04-27 → 2026-05-09 · 3 obs
○ 2017-02-16 05:53:56
● 2026-04-27 03:26:06
● 2026-05-09 19:37:50
○A118.192.28.902015-08-02 → 2016-06-19 · 4 obs
● 2015-08-02 00:57:36
● 2016-06-19 15:56:16
○ 2017-02-16 05:53:56
○ 2026-05-09 19:37:50
●A172.67.164.1832026-04-27 → 2026-05-09 · 3 obs
○ 2017-02-16 05:53:56
● 2026-04-27 03:26:06
● 2026-05-09 19:37:50
○A180.76.132.2372017-02-16 → 2017-02-16 · 4 obs
○ 2016-06-19 15:56:16
● 2017-02-16 05:53:56
○ 2026-04-27 03:26:06
○ 2026-05-09 19:37:50
●A2606:4700:3036::6815:32b02026-04-27 → 2026-05-09 · 3 obs
○ 2017-02-16 05:53:56
● 2026-04-27 03:26:06
● 2026-05-09 19:37:50
●A2606:4700:3036::ac43:a4b72026-04-27 → 2026-05-09 · 3 obs
○ 2017-02-16 05:53:56
● 2026-04-27 03:26:06
● 2026-05-09 19:37:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
cvs-eng.com.cnmike.ns.cloudflare.com, vita.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.238

NS records: mike.ns.cloudflare.com, vita.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cvs-eng.com.cn (unsigned zone)

⏱️ Timing

Total: 1193ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.164.183, 104.21.50.176
AAAA22606:4700:3036::ac43:a4b7, 2606:4700:3036::6815:32b0
NS2mike.ns.cloudflare.com, vita.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1mike.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

cvs-eng.com.cn resolves to four IPs: 2606:4700:3036::6815:32b0, 2606:4700:3036::ac43:a4b7, 104.21.50.176 and 172.67.164.183.

Other host names such as www.krais.com, sscor.org, cowdygallery.co.uk, synthgammalo-gic.digital and thegamblinghouse.org share IP numbers with cvs-eng.com.cn.

Name Servers

cvs-eng.com.cn is delegated to two name servers: mike.ns.cloudflare.com and vita.ns.cloudflare.com.

cvs-eng.com.cn uses the same name server setup as other domains, including jiananmei.com.cn, allyoucanmeat.com, zdtong.com.cn, pjfn.com.cn and jn106.com.cn.

At least part of the name servers for cvs-eng.com.cn are shared with other domains, for instance anselmorealestategroup.com, escnintranet.com, hionos.com, fooga.fun and 2079betturkey.com.

These name servers are commonly used alongside treasure.ns.cloudflare.com and laura.ns.cloudflare.com.

Host names with six IP numbers:

mike.ns.cloudflare.com points to: 2606:4700:58::a29f:2c3f, 2803:f800:50::6ca2:c33f, 2a06:98c1:50::ac40:233f, 108.162.195.63, 162.159.44.63 and 172.64.35.63.

vita.ns.cloudflare.com points to: 2606:4700:50::adf5:3aee, 2803:f800:50::6ca2:c0ee, 2a06:98c1:50::ac40:20ee, 108.162.192.238, 172.64.32.238 and 173.245.58.238.