marcoklein.cn - robtex.com

marcoklein.cn

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:3c62🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:c384🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.60.98Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.195.132🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmatias.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c49🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatias.ns.cloudflare.com
A2803:f800:50::6ca2:c349🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmatias.ns.cloudflare.com
A2a06:98c1:50::ac40:2349🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmatias.ns.cloudflare.com
A108.162.195.73🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatias.ns.cloudflare.com
A162.159.44.73Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatias.ns.cloudflare.com
A172.64.35.73🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatias.ns.cloudflare.com
NSthea.ns.cloudflare.com
A2606:4700:50::a29f:26f7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthea.ns.cloudflare.com
A2803:f800:50::6ca2:c2f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRthea.ns.cloudflare.com
A2a06:98c1:50::ac40:22f7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRthea.ns.cloudflare.com
A108.162.194.247🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthea.ns.cloudflare.com
A162.159.38.247Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthea.ns.cloudflare.com
A172.64.34.247🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthea.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.60.98, 172.67.195.132
IPv6 hints2606:4700:3031::6815:3c62, 2606:4700:3031::ac43:c384
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=117, name=cloudflare-ech.com
SOAmatias.ns.cloudflare.comdns@cloudflare.com serial=2399889305

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=2034705205

Subdomains

www.marcoklein.cn

Same first word

marcoklein.com
marcoklein.engineer
marcoklein.de
marcoklein.cn

Similar names

milankorec.com
mikroclean.de
linkemarco.de
nicolemark.com

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSmatias.ns.cloudflare.comthea.ns.cloudflare.comns1.nowcndns.comns2.nowcndns.comns3.cnolnic.comns4.cnolnic.comA104.21.60.98172.67.195.1322606:4700:3031::6815:3c622606:4700:3031::ac43:c384101.231.74.231107.148.167.220211.161.100.16
●NSmatias.ns.cloudflare.com2026-04-01 → 2026-04-24 · 3 obs
○ 2017-06-01 19:25:18
● 2026-04-01 14:51:30
● 2026-04-24 03:09:40
○NSns1.nowcndns.com2026-04-01 → 2026-04-24 · 2 obs
○ 2026-04-01 14:51:30
○ 2026-04-24 03:09:40
○NSns2.nowcndns.com2026-04-01 → 2026-04-24 · 2 obs
○ 2026-04-01 14:51:30
○ 2026-04-24 03:09:40
○NSns3.cnolnic.com2015-06-12 → 2017-06-01 · 4 obs
● 2015-06-12 22:08:32
● 2017-06-01 19:25:18
○ 2026-04-01 14:51:30
○ 2026-04-24 03:09:40
○NSns4.cnolnic.com2015-06-12 → 2017-06-01 · 4 obs
● 2015-06-12 22:08:32
● 2017-06-01 19:25:18
○ 2026-04-01 14:51:30
○ 2026-04-24 03:09:40
●NSthea.ns.cloudflare.com2026-04-01 → 2026-04-24 · 3 obs
○ 2017-06-01 19:25:18
● 2026-04-01 14:51:30
● 2026-04-24 03:09:40
○A101.231.74.2312015-06-12 → 2017-06-01 · 4 obs
● 2015-06-12 22:08:32
● 2017-06-01 19:25:18
○ 2026-04-01 14:51:30
○ 2026-04-24 03:09:40
●A104.21.60.982026-04-01 → 2026-04-24 · 3 obs
○ 2017-06-01 19:25:18
● 2026-04-01 14:51:30
● 2026-04-24 03:09:40
○A107.148.167.2202026-04-01 → 2026-04-24 · 2 obs
○ 2026-04-01 14:51:30
○ 2026-04-24 03:09:40
●A172.67.195.1322026-04-01 → 2026-04-24 · 3 obs
○ 2017-06-01 19:25:18
● 2026-04-01 14:51:30
● 2026-04-24 03:09:40
○A211.161.100.162015-06-12 → 2017-06-01 · 4 obs
● 2015-06-12 22:08:32
● 2017-06-01 19:25:18
○ 2026-04-01 14:51:30
○ 2026-04-24 03:09:40
●A2606:4700:3031::6815:3c622026-04-01 → 2026-04-24 · 3 obs
○ 2017-06-01 19:25:18
● 2026-04-01 14:51:30
● 2026-04-24 03:09:40
●A2606:4700:3031::ac43:c3842026-04-01 → 2026-04-24 · 3 obs
○ 2017-06-01 19:25:18
● 2026-04-01 14:51:30
● 2026-04-24 03:09:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cne.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn...-
marcoklein.cnthea.ns.cloudflare.com, matias.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.247

NS records: thea.ns.cloudflare.com, matias.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn

⏱️ Timing

Total: 3424ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.195.132, 104.21.60.98
AAAA22606:4700:3031::6815:3c62, 2606:4700:3031::ac43:c384
NS2matias.ns.cloudflare.com, thea.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1matias.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

marcoklein.cn is the parent of www.marcoklein.cn.

IP Addresses

marcoklein.cn points to four IP numbers: 2606:4700:3031::6815:3c62, 2606:4700:3031::ac43:c384, 104.21.60.98 and 172.67.195.132.

For instance, other host names tinokot.co.il, ahi.yq-lordfilm.ru, baguales.com.ar, www.unplibasilicata.it and panzerbase.click share IP numbers with marcoklein.cn.

Name Servers

marcoklein.cn is delegated to two name servers: matias.ns.cloudflare.com and thea.ns.cloudflare.com.

marcoklein.cn uses the same name server setup as other domains such as ng38.cn, yk888.cn, ycdxx.cn, southhz.cn and bnah.cn.

marcoklein.cn shares name servers with other domains at least partially, for example livingmividaloca.com, eftw.cn, arondel.cheap, davaurangabad.org and samielmallah.com.

These name servers are commonly used with carla.ns.cloudflare.com, ezra.ns.cloudflare.com and vicente.ns.cloudflare.com.

Host names with six IP numbers: host name matias.ns.cloudflare.com points to: 2606:4700:58::a29f:2c49, 2803:f800:50::6ca2:c349, 2a06:98c1:50::ac40:2349, 108.162.195.73, 162.159.44.73 and 172.64.35.73; host name thea.ns.cloudflare.com points to: 2606:4700:50::a29f:26f7, 2803:f800:50::6ca2:c2f7, 2a06:98c1:50::ac40:22f7, 108.162.194.247, 162.159.38.247 and 172.64.34.247.