wangkaiyu.cn - robtex.com

wangkaiyu.cn

DNSSEC⚠️ Not signed
NSblair.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2679🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblair.ns.cloudflare.com
A2803:f800:50::6ca2:c279🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRblair.ns.cloudflare.com
A2a06:98c1:50::ac40:2279🇺🇸 Cloudflare2a06:98c1:50::/45
PTRblair.ns.cloudflare.com
A108.162.194.121🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblair.ns.cloudflare.com
A162.159.38.121Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblair.ns.cloudflare.com
A172.64.34.121🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblair.ns.cloudflare.com
NSlewis.ns.cloudflare.com
A2606:4700:58::a29f:2c9f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlewis.ns.cloudflare.com
A2803:f800:50::6ca2:c39f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlewis.ns.cloudflare.com
A2a06:98c1:50::ac40:239f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlewis.ns.cloudflare.com
A108.162.195.159🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlewis.ns.cloudflare.com
A162.159.44.159Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlewis.ns.cloudflare.com
A172.64.35.159🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlewis.ns.cloudflare.com
MXroute1.mx.cloudflare.net ⭐
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute2.mx.cloudflare.net(76)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute3.mx.cloudflare.net(83)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
SOAblair.ns.cloudflare.comdns@cloudflare.com serial=2397802632

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=2034607423

Same first word

wangkaiyu.cn

DNS History

11 records (5 active, 6 former)

2017201820192020202120222023202420252026NSblair.ns.cloudflare.comlewis.ns.cloudflare.comdns10.hichina.comdns9.hichina.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netmxbiz1.qq.commxbiz2.qq.comA23.105.217.5823.106.147.8
●NSblair.ns.cloudflare.com2026-03-13 → 2026-03-29 · 3 obs
○ 2018-08-23 04:15:54
● 2026-03-13 17:41:42
● 2026-03-29 17:19:58
○NSdns10.hichina.com2016-07-04 → 2018-08-23 · 4 obs
● 2016-07-04 14:13:00
● 2018-08-23 04:15:54
○ 2026-03-13 17:41:42
○ 2026-03-29 17:19:58
○NSdns9.hichina.com2016-07-04 → 2018-08-23 · 4 obs
● 2016-07-04 14:13:00
● 2018-08-23 04:15:54
○ 2026-03-13 17:41:42
○ 2026-03-29 17:19:58
●NSlewis.ns.cloudflare.com2026-03-13 → 2026-03-29 · 3 obs
○ 2018-08-23 04:15:54
● 2026-03-13 17:41:42
● 2026-03-29 17:19:58
○MXmxbiz1.qq.com2016-07-04 → 2018-08-23 · 4 obs
● 2016-07-04 14:13:00
● 2018-08-23 04:15:54
○ 2026-03-13 17:41:42
○ 2026-03-29 17:19:58
○MXmxbiz2.qq.com2016-07-04 → 2018-08-23 · 4 obs
● 2016-07-04 14:13:00
● 2018-08-23 04:15:54
○ 2026-03-13 17:41:42
○ 2026-03-29 17:19:58
●MXroute1.mx.cloudflare.net2026-03-13 → 2026-03-29 · 3 obs
○ 2018-08-23 04:15:54
● 2026-03-13 17:41:42
● 2026-03-29 17:19:58
●MXroute2.mx.cloudflare.net2026-03-13 → 2026-03-29 · 3 obs
○ 2018-08-23 04:15:54
● 2026-03-13 17:41:42
● 2026-03-29 17:19:58
●MXroute3.mx.cloudflare.net2026-03-13 → 2026-03-29 · 3 obs
○ 2018-08-23 04:15:54
● 2026-03-13 17:41:42
● 2026-03-29 17:19:58
○A23.105.217.582017-02-09 → 2017-02-09 · 3 obs
● 2017-02-09 05:09:20
○ 2018-08-23 04:15:54
○ 2026-03-29 17:19:58
○A23.106.147.82018-08-23 → 2018-08-23 · 4 obs
○ 2017-02-09 05:09:20
● 2018-08-23 04:15:54
○ 2026-03-13 17:41:42
○ 2026-03-29 17:19:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnc.dns.cn, e.dns.cn, a.dns.cn, b.dns.cn...-
wangkaiyu.cnblair.ns.cloudflare.com, lewis.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.121

NS records: blair.ns.cloudflare.com, lewis.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wangkaiyu.cn (unsigned zone)

⏱️ Timing

Total: 299ms | Queries: -

📄 Records

TypeCountSample Data
NS2blair.ns.cloudflare.com, lewis.ns.cloudflare.com
MX3route1.mx.cloudflare.net (pri: 70), route2.mx.cloudflare.net (pri: 76)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
SOA1blair.ns.cloudflare.com dns.cloudflare.c

Analysis

Name Servers

wangkaiyu.cn's delegation uses two name servers, blair.ns.cloudflare.com and lewis.ns.cloudflare.com.

wangkaiyu.cn shares the same name server setup as other domains, for example cssm.it, sudimahotel.co.nz, sudimahotels.co.nz, sudimahotels.com and hindmanagement.com.

wangkaiyu.cn at least partially shares name servers with other domains, including giftfair.az, aone.hk, goralssoul.xyz, gtincdesign.com and telequest.hu.

These name servers are often used together with bristol.ns.cloudflare.com.

Host names with six IP numbers:

blair.ns.cloudflare.com points to: 2606:4700:50::a29f:2679, 2803:f800:50::6ca2:c279, 2a06:98c1:50::ac40:2279, 108.162.194.121, 162.159.38.121 and 172.64.34.121.

lewis.ns.cloudflare.com points to: 2606:4700:58::a29f:2c9f, 2803:f800:50::6ca2:c39f, 2a06:98c1:50::ac40:239f, 108.162.195.159, 162.159.44.159 and 172.64.35.159.

Mail Servers

wangkaiyu.cn is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

The mail servers for wangkaiyu.cn are shared with other domains, for instance shoppingwap.com, digitalwizardry.org, select4.me, kstoolkit.org and ftnovel.com.

Host names with six IP numbers:

route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.