coretechs.dev - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

coretechs.dev

DNSSEC⚠️ Not signed
NScarl.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b6aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarl.ns.cloudflare.com
A2803:f800:50::6ca2:c16aπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcarl.ns.cloudflare.com
A2a06:98c1:50::ac40:216aπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRcarl.ns.cloudflare.com
A108.162.193.106πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarl.ns.cloudflare.com
A172.64.33.106πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarl.ns.cloudflare.com
A173.245.59.106πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarl.ns.cloudflare.com
NSmona.ns.cloudflare.com
A2606:4700:50::adf5:3aceπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
A2803:f800:50::6ca2:c0ceπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmona.ns.cloudflare.com
A2a06:98c1:50::ac40:20ceπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmona.ns.cloudflare.com
A108.162.192.206πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
A172.64.32.206πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
A173.245.58.206πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c08::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbi-in-f26.1e100.net
A2607:f8b0:4004:c08::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbi-in-f27.1e100.net
A2607:f8b0:4004:c0b::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbj-in-f26.1e100.net
A2607:f8b0:4004:c0b::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbj-in-f27.1e100.net
A142.250.31.26πŸ‡ΊπŸ‡Έ Google142.250.31.0/24
PTRbj-in-f26.1e100.net
A142.250.31.27πŸ‡ΊπŸ‡Έ Google142.250.31.0/24
PTRbj-in-f27.1e100.net
A142.251.111.26πŸ‡ΊπŸ‡Έ Google142.251.111.0/24
PTRbk-in-f26.1e100.net
A172.253.63.26πŸ‡ΊπŸ‡Έ Google172.253.63.0/24
PTRbi-in-f26.1e100.net
A172.253.63.27πŸ‡ΊπŸ‡Έ Google172.253.63.0/24
PTRbi-in-f27.1e100.net
TXTMS=ms48129690
TXTatlassian-domain-verification=nkbPSye13oJGVXEbfjFBC7DkVzjTCA0jpE7W3ZOhhNq5SlO...
TXTgoogle-site-verification=VnL3O39WpkOQ5WgX1qFGMeUTe3BWjfqRlTzNpBgqPwA
TXTv=spf1 include:spf.unione.io include:spf.protection.outlook.com -all
SOAcarl.ns.cloudflare.comdns@cloudflare.com serial=2413560842

dev

DNSSECπŸ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

3 records (3 active, 0 former)

NScarl.ns.cloudflare.commona.ns.cloudflare.comMXsmtp.google.com
●NScarl.ns.cloudflare.com2026-08-31 β†’ 2026-09-01 Β· 2 obs
● 2026-08-31 01:08:22
● 2026-09-01 03:02:22
●NSmona.ns.cloudflare.com2026-08-31 β†’ 2026-09-01 Β· 2 obs
● 2026-08-31 01:08:22
● 2026-09-01 03:02:22
●MXsmtp.google.com2026-08-31 β†’ 2026-09-01 Β· 2 obs
● 2026-08-31 01:08:22
● 2026-09-01 03:02:22

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...-
coretechs.devmona.ns.cloudflare.com, carl.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.193.106

NS records: mona.ns.cloudflare.com, carl.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coretechs.dev (unsigned zone)

⏱️ Timing

Total: 915ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS2carl.ns.cloudflare.com, mona.ns.cloudflare.com
MX1smtp.google.com (pri: 1)
TXT4MS=ms48129690, atlassian-domain-verification=nkbPSye13o...
SOA1carl.ns.cloudflare.com dns.cloudflare.co

Analysis

Name Servers

The NS records for coretechs.dev delegate to carl.ns.cloudflare.com and mona.ns.cloudflare.com.

coretechs.dev uses the same name servers as several other domains β€” among them bjgyr.pages.dev, hamid-75zz.workers.dev, kristineberg.dk and two more.

The name servers of coretechs.dev overlap at least partially with those of other domains β€” among them primumpromo.com.de, retransmission.de, keiretsucapital.com and two more.

The name servers ruben.ns.cloudflare.com, olga.ns.cloudflare.com and brynne.ns.cloudflare.com are commonly seen alongside these name servers.

Hostnames that resolve to 6 IP addresses:

carl.ns.cloudflare.com maps to 108.162.193.106, 172.64.33.106, 173.245.59.106 and 3 additional IP addresses.

mona.ns.cloudflare.com maps to 108.162.192.206, 172.64.32.206, 173.245.58.206 and 3 additional IP addresses.

Mail Servers

Mail for coretechs.dev is handled by a single mail server, smtp.google.com.

coretechs.dev uses an identical mail server configuration to several other domains β€” among them clinnio.com.ve, prexolvolm.info, poradniacentrum.pl and two more.

The mail servers for coretechs.dev overlap at least partially with those of other domains, including oversteer48.com and medical-billingservices.com.

smtp.google.com resolves to 9 IP addresses β€” 142.250.31.26, 142.250.31.27, 142.251.111.26 and 6 others.