drillingsolutions.cn - robtex.com

drillingsolutions.cn

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:58ee🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:9a39🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.88.238Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.154.57🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdakota.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c4f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
A2803:f800:50::6ca2:c34f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdakota.ns.cloudflare.com
A2a06:98c1:50::ac40:234f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdakota.ns.cloudflare.com
A108.162.195.79🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
A162.159.44.79Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
A172.64.35.79🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
NShazel.ns.cloudflare.com
A2606:4700:50::a29f:269d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhazel.ns.cloudflare.com
A2803:f800:50::6ca2:c29d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhazel.ns.cloudflare.com
A2a06:98c1:50::ac40:229d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhazel.ns.cloudflare.com
A108.162.194.157🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhazel.ns.cloudflare.com
A162.159.38.157Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhazel.ns.cloudflare.com
A172.64.34.157🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhazel.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.88.238, 172.67.154.57
IPv6 hints2606:4700:3030::6815:58ee, 2606:4700:3036::ac43:9a39
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com
SOAdakota.ns.cloudflare.comdns@cloudflare.com serial=2400341185

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=2034661097

Subdomains

www.drillingsolutions.cn

Same first word

drillingsolutions.cn

DNS History

18 records (6 active, 12 former)

20162017201820192020202120222023202420252026NSdakota.ns.cloudflare.comhazel.ns.cloudflare.comns1.dns.comns1.nowcndns.comns2.dns.comns2.nowcndns.comMXsmx16.cn4e.comA104.21.88.238172.67.154.572606:4700:3030::6815:58ee2606:4700:3036::ac43:9a39156.241.78.43188.114.96.0188.114.97.0222.76.218.762a06:98c1:3120::2a06:98c1:3121::
○NS(root)2015-06-22 → 2016-11-26 · 4 obs
● 2015-06-22 08:12:40
● 2016-11-26 06:30:58
○ 2019-03-14 20:24:02
○ 2026-04-12 03:55:52
●NSdakota.ns.cloudflare.com2026-04-06 → 2026-04-12 · 3 obs
○ 2019-03-14 20:24:02
● 2026-04-06 13:12:06
● 2026-04-12 03:55:52
●NShazel.ns.cloudflare.com2026-04-06 → 2026-04-12 · 3 obs
○ 2019-03-14 20:24:02
● 2026-04-06 13:12:06
● 2026-04-12 03:55:52
○NSns1.dns.com2019-03-14 → 2019-03-14 · 4 obs
○ 2016-11-26 06:30:58
● 2019-03-14 20:24:02
○ 2026-04-06 13:12:06
○ 2026-04-12 03:55:52
○NSns1.nowcndns.com2026-04-06 → 2026-04-12 · 2 obs
○ 2026-04-06 13:12:06
○ 2026-04-12 03:55:52
○NSns2.dns.com2019-03-14 → 2019-03-14 · 4 obs
○ 2016-11-26 06:30:58
● 2019-03-14 20:24:02
○ 2026-04-06 13:12:06
○ 2026-04-12 03:55:52
○NSns2.nowcndns.com2026-04-06 → 2026-04-12 · 2 obs
○ 2026-04-06 13:12:06
○ 2026-04-12 03:55:52
○MXsmx16.cn4e.com2015-06-22 → 2016-11-26 · 4 obs
● 2015-06-22 08:12:40
● 2016-11-26 06:30:58
○ 2019-03-14 20:24:02
○ 2026-04-12 03:55:52
●A104.21.88.2382026-04-12 → 2026-04-12 · 3 obs
○ 2026-04-06 13:12:06
● 2026-04-12 03:55:50
● 2026-04-12 03:55:52
○A156.241.78.432026-04-06 → 2026-04-12 · 2 obs
○ 2026-04-06 13:12:06
○ 2026-04-12 03:55:52
●A172.67.154.572026-04-12 → 2026-04-12 · 3 obs
○ 2026-04-06 13:12:06
● 2026-04-12 03:55:50
● 2026-04-12 03:55:52
○A188.114.96.02026-04-06 → 2026-04-06 · 4 obs
○ 2019-03-14 20:24:02
● 2026-04-06 13:12:06
○ 2026-04-12 03:55:50
○ 2026-04-12 03:55:52
○A188.114.97.02026-04-06 → 2026-04-06 · 4 obs
○ 2019-03-14 20:24:02
● 2026-04-06 13:12:06
○ 2026-04-12 03:55:50
○ 2026-04-12 03:55:52
○A222.76.218.762015-06-22 → 2016-11-26 · 4 obs
● 2015-06-22 08:12:40
● 2016-11-26 06:30:58
○ 2019-03-14 20:24:02
○ 2026-04-12 03:55:52
●A2606:4700:3030::6815:58ee2026-04-12 → 2026-04-12 · 3 obs
○ 2026-04-06 13:12:06
● 2026-04-12 03:55:50
● 2026-04-12 03:55:52
●A2606:4700:3036::ac43:9a392026-04-12 → 2026-04-12 · 3 obs
○ 2026-04-06 13:12:06
● 2026-04-12 03:55:50
● 2026-04-12 03:55:52
○A2a06:98c1:3120::2026-04-06 → 2026-04-06 · 4 obs
○ 2019-03-14 20:24:02
● 2026-04-06 13:12:06
○ 2026-04-12 03:55:50
○ 2026-04-12 03:55:52
○A2a06:98c1:3121::2026-04-06 → 2026-04-06 · 4 obs
○ 2019-03-14 20:24:02
● 2026-04-06 13:12:06
○ 2026-04-12 03:55:50
○ 2026-04-12 03:55:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
drillingsolutions.cnhazel.ns.cloudflare.com, dakota.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.157

NS records: hazel.ns.cloudflare.com, dakota.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for drillingsolutions.cn (unsigned zone)

⏱️ Timing

Total: 2741ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.88.238, 172.67.154.57
AAAA22606:4700:3036::ac43:9a39, 2606:4700:3030::6815:58ee
NS2dakota.ns.cloudflare.com, hazel.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dakota.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

drillingsolutions.cn is the parent of www.drillingsolutions.cn.

IP Addresses

drillingsolutions.cn points to four IP numbers: 2606:4700:3030::6815:58ee, 2606:4700:3036::ac43:9a39, 104.21.88.238 and 172.67.154.57.

For instance, other host names autumndesktopbackgrounds.eu.org, esferasoft.com, thomasamortonlaw.com, mariliaimoveis.com and imagepublik.com share IP numbers with drillingsolutions.cn.

Name Servers

drillingsolutions.cn is delegated to two name servers: dakota.ns.cloudflare.com and hazel.ns.cloudflare.com.

drillingsolutions.cn uses the same name server setup as other domains such as remoteforwii.com, gaoyefc.com, pjsjj.cn, movbao.cn and 51yishu.cn.

drillingsolutions.cn shares name servers with other domains at least partially, for example abiackeladvogados.com.br, deppro.com, aljosun.com, basisschool-ellikom.be and techstore.live.

These name servers are commonly used with the name servers nadia.ns.cloudflare.com and bristol.ns.cloudflare.com.

Host names with six IP numbers: host name dakota.ns.cloudflare.com points to: 2606:4700:58::a29f:2c4f, 2803:f800:50::6ca2:c34f, 2a06:98c1:50::ac40:234f, 108.162.195.79, 162.159.44.79 and 172.64.35.79; host name hazel.ns.cloudflare.com points to: 2606:4700:50::a29f:269d, 2803:f800:50::6ca2:c29d, 2a06:98c1:50::ac40:229d, 108.162.194.157, 162.159.38.157 and 172.64.34.157.