🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`coreerp.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:ac59^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:3fe0^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.63.224^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.172.89^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`addilyn.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26d9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`addilyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2d9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`addilyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22d9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`addilyn.ns.cloudflare.com`
		A	108.162.194.217^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`addilyn.ns.cloudflare.com`
		A	162.159.38.217^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`addilyn.ns.cloudflare.com`
		A	172.64.34.217^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`addilyn.ns.cloudflare.com`
NS	`yew.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c50^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c350^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yew.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2350^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yew.ns.cloudflare.com`
		A	108.162.195.80^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
		A	162.159.44.80^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
		A	172.64.35.80^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
MX	`coreerp-dev.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::2^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::3^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.190.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	52.101.190.2^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	52.101.190.3^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.192.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
TXT	`MS=ms35800181`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.63.224, 172.67.172.89
		IPv6 hints	2606:4700:3030::ac43:ac59, 2606:4700:3031::6815:3fe0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=204, name=cloudflare-ech.com
SOA	`addilyn.ns.cloudflare.com`dns@cloudflare.com serial=2412925721

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

coreerp.sg

coreerp.biz

coreerp.eu

coreerp.dev

coreerp.org

coreerp.xyz

coreerp.com

coreerp.com.ph

coreerp.co.kr

coreerp.app

coreerp.kr

coreerp.net

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Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NSaddilyn.ns.cloudflare.com2026-09-01 → 2026-09-03 · 2 obs

● 2026-09-01 06:06:08
● 2026-09-03 18:06:20

●NSyew.ns.cloudflare.com2026-09-01 → 2026-09-03 · 2 obs

● 2026-09-01 06:06:08
● 2026-09-03 18:06:20

●MXcoreerp-dev.mail.protection.outlook.com2026-09-01 → 2026-09-03 · 2 obs

● 2026-09-01 06:06:08
● 2026-09-03 18:06:20

●A104.21.63.2242026-09-01 → 2026-09-03 · 3 obs

○ 2026-09-01 06:06:08
● 2026-09-01 10:54:26
● 2026-09-03 18:06:20

●A172.67.172.892026-09-01 → 2026-09-03 · 3 obs

○ 2026-09-01 06:06:08
● 2026-09-01 10:54:26
● 2026-09-03 18:06:20

○A188.114.96.02026-09-01 → 2026-09-01 · 3 obs

● 2026-09-01 06:06:08
○ 2026-09-01 10:54:26
○ 2026-09-03 18:06:20

○A188.114.97.02026-09-01 → 2026-09-01 · 3 obs

● 2026-09-01 06:06:08
○ 2026-09-01 10:54:26
○ 2026-09-03 18:06:20

●A2606:4700:3030::ac43:ac592026-09-01 → 2026-09-03 · 3 obs

○ 2026-09-01 06:06:08
● 2026-09-01 10:54:26
● 2026-09-03 18:06:20

●A2606:4700:3031::6815:3fe02026-09-01 → 2026-09-03 · 3 obs

○ 2026-09-01 06:06:08
● 2026-09-01 10:54:26
● 2026-09-03 18:06:20

○A2a06:98c1:3120::2026-09-01 → 2026-09-01 · 3 obs

● 2026-09-01 06:06:08
○ 2026-09-01 10:54:26
○ 2026-09-03 18:06:20

○A2a06:98c1:3121::2026-09-01 → 2026-09-01 · 3 obs

● 2026-09-01 06:06:08
○ 2026-09-01 10:54:26
○ 2026-09-03 18:06:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
coreerp.dev	addilyn.ns.cloudflare.com, yew.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.80

NS records: addilyn.ns.cloudflare.com, yew.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coreerp.dev (unsigned zone)

⏱️ Timing

Total: 669ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.63.224, 172.67.172.89`
AAAA	2	`2606:4700:3030::ac43:ac59, 2606:4700:3031::6815:3fe0`
NS	2	`addilyn.ns.cloudflare.com, yew.ns.cloudflare.com`
MX	1	`coreerp-dev.mail.protection.outlook.com`
TXT	2	`MS=ms35800181, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`addilyn.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

coreerp.dev has four IP addresses: 104.21.63.224, 172.67.172.89, 2606:4700:3030::ac43:ac59 and 2606:4700:3031::6815:3fe0.

Among the host names that share IP numbers with coreerp.dev are freemedia.com, rarebreedbook.com, xiyuanfish.com and two others.

Name Servers

DNS delegation for coreerp.dev points to two name servers: addilyn.ns.cloudflare.com and yew.ns.cloudflare.com.

coreerp.dev has the same name server delegation as a number of other domains, such as alturixbank.com, balabala-5gm.pages.dev, hitritvid.it.com and two more.

coreerp.dev shares at least some of its name servers with other domains, including creatisphere.pages.dev, guomo.pages.dev, tharushadev03.workers.dev and two others.

These name servers are frequently paired with the name servers beth.ns.cloudflare.com and eve.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

addilyn.ns.cloudflare.com has IP addresses 108.162.194.217, 162.159.38.217 and 172.64.34.217, plus 3 other.

yew.ns.cloudflare.com has IP addresses 108.162.195.80, 162.159.44.80 and 172.64.35.80, plus 3 other.

Mail Servers

coreerp.dev routes its mail through a single mail server, coreerp-dev.mail.protection.outlook.com.

coreerp-dev.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.190.0, 52.101.190.2 and 52.101.190.3, along with 5 other.

coreerp.dev - robtex.com

coreerp.dev

dev

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`coreerp.dev`

`dev`