🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`reqcore.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:360f^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:de36^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.54.15^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.222.54^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alex.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b64^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c164^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alex.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2164^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alex.ns.cloudflare.com`
		A	108.162.193.100^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	172.64.33.100^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	173.245.59.100^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
NS	`lilith.ns.cloudflare.com`
		A	2606:4700:50::a29f:268f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lilith.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c28f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lilith.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:228f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lilith.ns.cloudflare.com`
		A	108.162.194.143^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lilith.ns.cloudflare.com`
		A	162.159.38.143^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lilith.ns.cloudflare.com`
		A	172.64.34.143^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lilith.ns.cloudflare.com`
MX	`reqcore-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca34::^{🇳🇴 Microsoft2a01:111:f000::/36}
			PTR	`mail-olap279cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:ca34::1^{🇳🇴 Microsoft2a01:111:f000::/36}
			PTR	`mail-os6p279cu01301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca34::2^{🇳🇴 Microsoft2a01:111:f000::/36}
			PTR	`mail-os5p279cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca36::^{🇳🇴 Microsoft2a01:111:f000::/36}
			PTR	`mail-svzp279cu00100.inbound.protection.outlook.com`
		A	52.101.177.0^{🇳🇴 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-olap279cu00200.inbound.protection.outlook.com`
		A	52.101.177.1^{🇳🇴 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os6p279cu01301.inbound.protection.outlook.com`
		A	52.101.177.2^{🇳🇴 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os5p279cu00202.inbound.protection.outlook.com`
		A	52.101.179.0^{🇳🇴 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-svzp279cu00100.inbound.protection.outlook.com`
TXT	`MS=ms98219435`
TXT	`google-site-verification=8sUz-ffETFK6vSuc05_hSfQxObIJBFKy4uYu9XvclfM`
TXT	`google-site-verification=F2TJFW-xPoeHfxiDtzPlcETfQJkUoDoIJeFUblQUxKo`
TXT	`protonmail-verification=ac25ab1c2fda2e9872b4d8b5f40b7e158b5e7d54`
TXT	`v=spf1 include:spf.protection.outlook.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.54.15, 172.67.222.54
		IPv6 hints	2606:4700:3031::6815:360f, 2606:4700:3033::ac43:de36
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=41, name=cloudflare-ech.com
SOA	`alex.ns.cloudflare.com`dns@cloudflare.com serial=2418184079

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1793108926

Same first word

reqcore.com

reqcore.pages.dev

Similar names

corereq.xyz

qrecreo.com

Previous names

Next names

reqcorp.com

reqcoworking.com

reqcr.com

reqcraft.com

reqcruiter.com

reqcruitment.com

reqcs.com

reqctconnctncontct.com

reqcue.com

reqcurate.com

reqcv.com

reqd.com

reqd4.com

reqda.com

reqdal.com

reqdata.com

reqdb-asp.com

reqdb.com

DNS History

11 records (7 active, 4 former)

●NSalex.ns.cloudflare.com2026-09-05 → 2026-10-27 · 2 obs

● 2026-09-05 10:06:30
● 2026-10-27 14:03:38

●NSlilith.ns.cloudflare.com2026-09-05 → 2026-10-27 · 2 obs

● 2026-09-05 10:06:30
● 2026-10-27 14:03:38

●MXreqcore-com.mail.protection.outlook.com2026-09-05 → 2026-10-27 · 2 obs

● 2026-09-05 10:06:30
● 2026-10-27 14:03:38

●A104.21.54.152026-10-25 → 2026-10-27 · 3 obs

○ 2026-09-05 10:06:30
● 2026-10-25 15:31:06
● 2026-10-27 14:03:38

●A172.67.222.542026-10-25 → 2026-10-27 · 3 obs

○ 2026-09-05 10:06:30
● 2026-10-25 15:31:06
● 2026-10-27 14:03:38

○A188.114.96.02026-09-05 → 2026-09-05 · 3 obs

● 2026-09-05 10:06:30
○ 2026-10-25 15:31:06
○ 2026-10-27 14:03:38

○A188.114.97.02026-09-05 → 2026-09-05 · 3 obs

● 2026-09-05 10:06:30
○ 2026-10-25 15:31:06
○ 2026-10-27 14:03:38

●A2606:4700:3031::6815:360f2026-10-25 → 2026-10-27 · 3 obs

○ 2026-09-05 10:06:30
● 2026-10-25 15:31:06
● 2026-10-27 14:03:38

●A2606:4700:3033::ac43:de362026-10-25 → 2026-10-27 · 3 obs

○ 2026-09-05 10:06:30
● 2026-10-25 15:31:06
● 2026-10-27 14:03:38

○A2a06:98c1:3120::2026-09-05 → 2026-09-05 · 3 obs

● 2026-09-05 10:06:30
○ 2026-10-25 15:31:06
○ 2026-10-27 14:03:38

○A2a06:98c1:3121::2026-09-05 → 2026-09-05 · 3 obs

● 2026-09-05 10:06:30
○ 2026-10-25 15:31:06
○ 2026-10-27 14:03:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net...	-
reqcore.com	alex.ns.cloudflare.com, lilith.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.100

NS records: alex.ns.cloudflare.com, lilith.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for reqcore.com (unsigned zone)

⏱️ Timing

Total: 359ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.54.15, 172.67.222.54`
AAAA	2	`2606:4700:3031::6815:360f, 2606:4700:3033::ac43:de36`
NS	2	`alex.ns.cloudflare.com, lilith.ns.cloudflare.com`
MX	1	`reqcore-com.mail.protection.outlook.com`
TXT	5	`MS=ms98219435, google-site-verification=8sUz-ffETFK6vSu...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alex.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (alex.ns.cloudflare.com, alex.ns.cloudflare.com, alex.ns.cloudflare.com...)

Analysis

IP Addresses

reqcore.com points to the four IP addresses 104.21.54.15, 172.67.222.54, 2606:4700:3031::6815:360f and 2606:4700:3033::ac43:de36.

europuppyblog.com, sxsy23.com, oce69vivi.com and two other host names share IP numbers with reqcore.com.

Name Servers

reqcore.com uses two name servers for its delegation: alex.ns.cloudflare.com and lilith.ns.cloudflare.com.

reqcore.com uses the same name servers as several other domains — among them djibomar91.workers.dev, thread-barnyard.workers.dev, trampolinparklj.shop and two more.

The name servers of reqcore.com overlap at least partially with those of other domains — among them peptidou.jp, momentumlabs.workers.dev, hourly-rate-calculator-bk4.pages.dev and two more.

These name servers commonly appear alongside the name servers mona.ns.cloudflare.com and kipp.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname alex.ns.cloudflare.com directs to 108.162.193.100, 172.64.33.100 and 173.245.59.100 along with 3 other IP addresses.

Hostname lilith.ns.cloudflare.com directs to 108.162.194.143, 162.159.38.143 and 172.64.34.143 along with 3 other IP addresses.

Mail Servers

Mail for reqcore.com is handled by a single mail server, reqcore-com.mail.protection.outlook.com.

reqcore-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.177.0, 52.101.177.1, 52.101.177.2 and 5 others.

reqcore.com - robtex.com

reqcore.com

com

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`reqcore.com`

`com`