sample.center - dns.ninja

sample.center

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:92bdπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::6815:27a2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.39.162Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.146.189πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSclark.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b57πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclark.ns.cloudflare.com
A2803:f800:50::6ca2:c157πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRclark.ns.cloudflare.com
A2a06:98c1:50::ac40:2157πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRclark.ns.cloudflare.com
A108.162.193.87πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclark.ns.cloudflare.com
A172.64.33.87πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclark.ns.cloudflare.com
A173.245.59.87πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclark.ns.cloudflare.com
NSlinda.ns.cloudflare.com
A2606:4700:50::adf5:3afaπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
A2803:f800:50::6ca2:c0faπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlinda.ns.cloudflare.com
A2a06:98c1:50::ac40:20faπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRlinda.ns.cloudflare.com
A108.162.192.250πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
A172.64.32.250πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
A173.245.58.250πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.39.162, 172.67.146.189
IPv6 hints2606:4700:3034::ac43:92bd, 2606:4700:3035::6815:27a2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=226, name=cloudflare-ech.com
SOAclark.ns.cloudflare.comdns@cloudflare.com serial=2409200462

center

DNSSECπŸ”’ Signed (DS record present)
NSv0n0.nic.center ⭐
NSv0n1.nic.center
NSv0n2.nic.center
NSv0n3.nic.center
NSv2n0.nic.center
NSv2n1.nic.center
SOAv0n0.nic.centerhostmaster@donuts.email serial=1784023466

Subdomains

Same first word

Similar names

DNS History

13 records (6 active, 7 former)

2017201820192020202120222023202420252026NSclark.ns.cloudflare.comlinda.ns.cloudflare.comns65.domaincontrol.comns66.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.39.162172.67.146.1892606:4700:3034::ac43:92bd2606:4700:3035::6815:27a22606:4700:3035::ac43:92bd2606:4700:3037::6815:27a250.63.202.51
●NSclark.ns.cloudflare.com2026-02-22 β†’ 2026-07-14 Β· 3 obs
β—‹ 2017-05-20 11:13:58
● 2026-02-22 13:42:12
● 2026-07-14 10:32:14
●NSlinda.ns.cloudflare.com2026-02-22 β†’ 2026-07-14 Β· 3 obs
β—‹ 2017-05-20 11:13:58
● 2026-02-22 13:42:12
● 2026-07-14 10:32:14
β—‹NSns65.domaincontrol.com2016-12-11 β†’ 2016-12-11 Β· 3 obs
● 2016-12-11 00:37:00
β—‹ 2017-05-20 11:13:58
β—‹ 2026-07-14 10:32:14
β—‹NSns66.domaincontrol.com2016-12-11 β†’ 2016-12-11 Β· 3 obs
● 2016-12-11 00:37:00
β—‹ 2017-05-20 11:13:58
β—‹ 2026-07-14 10:32:14
β—‹MXmailstore1.secureserver.net2016-12-11 β†’ 2016-12-11 Β· 3 obs
● 2016-12-11 00:37:00
β—‹ 2026-02-22 13:42:12
β—‹ 2026-07-14 10:32:14
β—‹MXsmtp.secureserver.net2016-12-11 β†’ 2016-12-11 Β· 3 obs
● 2016-12-11 00:37:00
β—‹ 2026-02-22 13:42:12
β—‹ 2026-07-14 10:32:14
●A104.21.39.1622026-02-22 β†’ 2026-07-14 Β· 3 obs
β—‹ 2017-05-20 11:13:58
● 2026-02-22 13:42:12
● 2026-07-14 10:32:14
●A172.67.146.1892026-02-22 β†’ 2026-07-14 Β· 3 obs
β—‹ 2017-05-20 11:13:58
● 2026-02-22 13:42:12
● 2026-07-14 10:32:14
●A2606:4700:3034::ac43:92bd2026-07-14 β†’ 2026-07-14 Β· 2 obs
β—‹ 2026-02-22 13:42:12
● 2026-07-14 10:32:14
●A2606:4700:3035::6815:27a22026-07-14 β†’ 2026-07-14 Β· 2 obs
β—‹ 2026-02-22 13:42:12
● 2026-07-14 10:32:14
β—‹A2606:4700:3035::ac43:92bd2026-02-22 β†’ 2026-02-22 Β· 3 obs
β—‹ 2017-05-20 11:13:58
● 2026-02-22 13:42:12
β—‹ 2026-07-14 10:32:14
β—‹A2606:4700:3037::6815:27a22026-02-22 β†’ 2026-02-22 Β· 3 obs
β—‹ 2017-05-20 11:13:58
● 2026-02-22 13:42:12
β—‹ 2026-07-14 10:32:14
β—‹A50.63.202.512016-12-11 β†’ 2016-12-11 Β· 3 obs
● 2016-12-11 00:37:00
β—‹ 2017-05-20 11:13:58
β—‹ 2026-07-14 10:32:14

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
centerv0n0.nic.center, v0n1.nic.center, v0n2.nic.center, v0n3.nic.center...12 records
sample.centerlinda.ns.cloudflare.com, clark.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.59.87

NS records: linda.ns.cloudflare.com, clark.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sample.center (unsigned zone)

⏱️ Timing

Total: 587ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.146.189, 104.21.39.162
AAAA22606:4700:3034::ac43:92bd, 2606:4700:3035::6815:27a2
NS2clark.ns.cloudflare.com, linda.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1clark.ns.cloudflare.com dns.cloudflare.c

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.center, v0n0.nic.center, v0n1.nic.center...)

Analysis

Hierarchy

sample.center is the parent zone for www.sample.center.

IP Addresses

sample.center has four IP addresses: 104.21.39.162, 172.67.146.189, 2606:4700:3034::ac43:92bd and 2606:4700:3035::6815:27a2.

www.delhi-accueil.com, car.com.hk, livesports.pw and two other host names share IP numbers with sample.center.

Name Servers

sample.center is served by two delegated name servers, clark.ns.cloudflare.com and linda.ns.cloudflare.com.

sample.center uses the same name servers as several other domains β€” among them buildroyale.io, tldevtech.com, ypcikabpurworejo.org and two more.

sample.center partially shares its NS delegation with several other domains, including endtb.org, technicallywell.com, dom-eko.pl and two others.

It is common to find these name servers alongside the name servers trevor.ns.cloudflare.com, josh.ns.cloudflare.com, jarred.ns.cloudflare.com and two others.

Hostnames that resolve to 6 IP addresses:

clark.ns.cloudflare.com carries IP addresses 108.162.193.87, 172.64.33.87 and 173.245.59.87, with 3 other addresses beyond those.

linda.ns.cloudflare.com carries IP addresses 108.162.192.250, 172.64.32.250 and 173.245.58.250, with 3 other addresses beyond those.