coreposts.us - dns.ninja

coreposts.us

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:c1aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::ac43:9753πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.12.26Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.151.83πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSlakas.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bc2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlakas.ns.cloudflare.com
A2803:f800:50::6ca2:c1c2πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlakas.ns.cloudflare.com
A2a06:98c1:50::ac40:21c2πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRlakas.ns.cloudflare.com
A108.162.193.194πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlakas.ns.cloudflare.com
A172.64.33.194πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlakas.ns.cloudflare.com
A173.245.59.194πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlakas.ns.cloudflare.com
NSnadia.ns.cloudflare.com
A2606:4700:50::adf5:3acfπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
A2803:f800:50::6ca2:c0cfπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnadia.ns.cloudflare.com
A2a06:98c1:50::ac40:20cfπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRnadia.ns.cloudflare.com
A108.162.192.207πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
A172.64.32.207πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
A173.245.58.207πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.12.26, 172.67.151.83
IPv6 hints2606:4700:3034::6815:c1a, 2606:4700:3034::ac43:9753
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=74, name=cloudflare-ech.com
SOAlakas.ns.cloudflare.comdns@cloudflare.com serial=2409005361

us

DNSSECπŸ”’ Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1784904430

Same first word

Similar names

DNS History

10 records (6 active, 4 former)

NSlakas.ns.cloudflare.comnadia.ns.cloudflare.comizabella.ns.cloudflare.comtoby.ns.cloudflare.comA104.21.12.26172.67.151.832606:4700:3034::6815:c1a2606:4700:3034::ac43:97532606:4700:3035::ac43:97532606:4700:3036::6815:c1a
β—‹NSizabella.ns.cloudflare.com2026-02-28 β†’ 2026-02-28 Β· 3 obs
● 2026-02-28 19:59:16
β—‹ 2026-03-15 04:28:06
β—‹ 2026-07-24 15:09:16
●NSlakas.ns.cloudflare.com2026-03-15 β†’ 2026-07-24 Β· 3 obs
β—‹ 2026-02-28 19:59:16
● 2026-03-15 04:28:06
● 2026-07-24 15:09:16
●NSnadia.ns.cloudflare.com2026-03-15 β†’ 2026-07-24 Β· 3 obs
β—‹ 2026-02-28 19:59:16
● 2026-03-15 04:28:06
● 2026-07-24 15:09:16
β—‹NStoby.ns.cloudflare.com2026-02-28 β†’ 2026-02-28 Β· 3 obs
● 2026-02-28 19:59:16
β—‹ 2026-03-15 04:28:06
β—‹ 2026-07-24 15:09:16
●A104.21.12.262026-02-28 β†’ 2026-07-24 Β· 2 obs
● 2026-02-28 19:59:16
● 2026-07-24 15:09:16
●A172.67.151.832026-02-28 β†’ 2026-07-24 Β· 2 obs
● 2026-02-28 19:59:16
● 2026-07-24 15:09:16
●A2606:4700:3034::6815:c1a2026-07-09 β†’ 2026-07-24 Β· 3 obs
β—‹ 2026-06-13 19:15:00
● 2026-07-09 06:36:20
● 2026-07-24 15:09:16
●A2606:4700:3034::ac43:97532026-07-09 β†’ 2026-07-24 Β· 3 obs
β—‹ 2026-06-13 19:15:00
● 2026-07-09 06:36:20
● 2026-07-24 15:09:16
β—‹A2606:4700:3035::ac43:97532026-02-28 β†’ 2026-06-13 Β· 4 obs
● 2026-02-28 19:59:16
● 2026-06-13 19:15:00
β—‹ 2026-07-09 06:36:20
β—‹ 2026-07-24 15:09:16
β—‹A2606:4700:3036::6815:c1a2026-02-28 β†’ 2026-06-13 Β· 4 obs
● 2026-02-28 19:59:16
● 2026-06-13 19:15:00
β—‹ 2026-07-09 06:36:20
β—‹ 2026-07-24 15:09:16

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
coreposts.uslakas.ns.cloudflare.com, nadia.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.58.207

NS records: lakas.ns.cloudflare.com, nadia.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coreposts.us (unsigned zone)

⏱️ Timing

Total: 408ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.151.83, 104.21.12.26
AAAA22606:4700:3034::6815:c1a, 2606:4700:3034::ac43:9753
NS2lakas.ns.cloudflare.com, nadia.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1lakas.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

coreposts.us has four IP addresses: 104.21.12.26, 172.67.151.83, 2606:4700:3034::6815:c1a and 2606:4700:3034::ac43:9753.

Among the host names that share IP numbers with coreposts.us are winspirit-casino-italy.io, istanagaming.beer, clinecho.ai and two others.

Name Servers

coreposts.us has two authoritative name servers β€” lakas.ns.cloudflare.com and nadia.ns.cloudflare.com.

coreposts.us has the same name server delegation as a number of other domains, such as formations.hk, grandclubmarket.com, tranie-dev.workers.dev and two more.

coreposts.us shares at least some of its name servers with other domains, including burntdns.com, ccdhs.com, trinaware.it and two others.

These name servers are frequently paired with the name servers dakota.ns.cloudflare.com and deb.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

lakas.ns.cloudflare.com points to 108.162.193.194, 172.64.33.194, 173.245.59.194 and 3 other IP addresses.

nadia.ns.cloudflare.com points to 108.162.192.207, 172.64.32.207, 173.245.58.207 and 3 other IP addresses.