🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`corecontext.help`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:1992^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8650^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.25.146^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.134.80^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aron.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a45^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c045^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aron.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2045^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aron.ns.cloudflare.com`
		A	108.162.192.69^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
		A	172.64.32.69^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
		A	173.245.58.69^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
NS	`gabe.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b72^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c172^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gabe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2172^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gabe.ns.cloudflare.com`
		A	108.162.193.114^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabe.ns.cloudflare.com`
		A	172.64.33.114^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabe.ns.cloudflare.com`
		A	173.245.59.114^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabe.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	2607:f8b0:4004:c21::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f27.1e100.net`
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
		A	142.251.179.26^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f26.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
		A	173.194.45.26^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f26.1e100.net`
		A	173.194.45.27^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f27.1e100.net`
TXT	`google-site-verification=RjlxexaR1UJZb8OUCdSNupEsIVD_hx_6LESK_jKI_zs`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.25.146, 172.67.134.80
		IPv6 hints	2606:4700:3033::6815:1992, 2606:4700:3037::ac43:8650
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=31, name=cloudflare-ech.com
SOA	`aron.ns.cloudflare.com`dns@cloudflare.com serial=2416134857

`help`

	DNSSEC	⚠️ Not signed
	NS	`ns0.centralnic.net` ⭐
	NS	`a.nic.help`
	NS	`b.nic.help`
	NS	`c.nic.help`
	NS	`d.nic.help`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1794752176

⚠️ On DNS blocklist: spam-tlds

Same first word

corecontext.app

corecontext.co.uk

corecontext.net

corecontext.com

corecontext.in

corecontext.shop

corecontext.blog

corecontext.io

corecontext.xyz

corecontext.org

corecontext.info

corecontext.help

corecontext.ai

Similar names

contextcore.cyou

contextcore.io

contextcore.app

contextcore.si

contextcore.ai

contextcore.net

contextcore.ru

contextcore.me

contextcore.md

contextcore.tech

contextcore.xyz

cortexnetco.com

Previous names

Next names

DNS History

7 records (7 active, 0 former)

●NSaron.ns.cloudflare.com2026-09-24 → 2026-11-15 · 2 obs

● 2026-09-24 06:11:06
● 2026-11-15 15:11:34

●NSgabe.ns.cloudflare.com2026-09-24 → 2026-11-15 · 2 obs

● 2026-09-24 06:11:06
● 2026-11-15 15:11:34

●MXsmtp.google.com2026-09-24 → 2026-11-15 · 2 obs

● 2026-09-24 06:11:06
● 2026-11-15 15:11:34

●A104.21.25.1462026-09-24 → 2026-11-15 · 2 obs

● 2026-09-24 06:11:06
● 2026-11-15 15:11:34

●A172.67.134.802026-09-24 → 2026-11-15 · 2 obs

● 2026-09-24 06:11:06
● 2026-11-15 15:11:34

●A2606:4700:3033::6815:19922026-09-24 → 2026-11-15 · 2 obs

● 2026-09-24 06:11:06
● 2026-11-15 15:11:34

●A2606:4700:3037::ac43:86502026-09-24 → 2026-11-15 · 2 obs

● 2026-09-24 06:11:06
● 2026-11-15 15:11:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
help	a.nic.help, b.nic.help, c.nic.help, d.nic.help	8 records
corecontext.help	aron.ns.cloudflare.com, gabe.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.114

NS records: aron.ns.cloudflare.com, gabe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for corecontext.help (unsigned zone)

⏱️ Timing

Total: 720ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.25.146, 172.67.134.80`
AAAA	2	`2606:4700:3037::ac43:8650, 2606:4700:3033::6815:1992`
NS	2	`aron.ns.cloudflare.com, gabe.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=RjlxexaR1UJZb8O, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aron.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.help, b.nic.help, c.nic.help...)

Analysis

IP Addresses

corecontext.help resolves to four IP addresses: 104.21.25.146, 172.67.134.80, 2606:4700:3033::6815:1992 and 2606:4700:3037::ac43:8650.

meaning.sa.com, ns2.picjoke.net, highrvalue.com plus two other host names have IP numbers in common with corecontext.help.

Name Servers

corecontext.help uses two name servers for its delegation: aron.ns.cloudflare.com and gabe.ns.cloudflare.com.

The name server configuration of corecontext.help is shared with other domains, for instance curbellcare.info, readycloudrepresent.com, finoitstaffing.com and two others.

corecontext.help shares at least some of its name servers with other domains, including 0xkugqzbrklrrr5fgxie.workers.dev, pockket.co.in, 527456.cc and two others.

These name servers are frequently seen alongside the name servers noor.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname aron.ns.cloudflare.com directs to 108.162.192.69, 172.64.32.69 and 173.245.58.69 along with 3 other IP addresses.

Hostname gabe.ns.cloudflare.com directs to 108.162.193.114, 172.64.33.114 and 173.245.59.114 along with 3 other IP addresses.

Mail Servers

corecontext.help uses one mail server — smtp.google.com.

The mail server setup of corecontext.help matches that of other domains such as welldressedconsultingllc.com, kloudaccounting.com, thecaremoregroup.com and two others.

corecontext.help has at least some mail servers in common with other domains, such as moejuber.com, mobilyaart.com, openroom.ca and gddinstruments.com.

smtp.google.com has 9 IP addresses: 64.233.180.27, 142.251.179.26, 142.251.179.27 plus 6 more.

corecontext.help - robtex.com