🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`code-core.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:d375^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:3d93^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.61.147^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.117^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`eloise.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26d0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eloise.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2d0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eloise.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22d0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eloise.ns.cloudflare.com`
		A	108.162.194.208^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eloise.ns.cloudflare.com`
		A	162.159.38.208^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eloise.ns.cloudflare.com`
		A	172.64.34.208^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eloise.ns.cloudflare.com`
NS	`kianchau.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cb3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kianchau.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kianchau.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kianchau.ns.cloudflare.com`
		A	108.162.195.179^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kianchau.ns.cloudflare.com`
		A	162.159.44.179^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kianchau.ns.cloudflare.com`
		A	172.64.35.179^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kianchau.ns.cloudflare.com`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.61.147, 172.67.211.117
		IPv6 hints	2606:4700:3034::ac43:d375, 2606:4700:3036::6815:3d93
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=226, name=cloudflare-ech.com
SOA	`eloise.ns.cloudflare.com`dns@cloudflare.com serial=2414059194

`net`

	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=1789679283

Same first word

code-core.com

code-core.digital

code-core.store

code-core.dev

code-core.ru

code-core.online

code-core.net

Similar names

Previous names

Next names

DNS History

17 records (8 active, 9 former)

●NSeloise.ns.cloudflare.com2026-09-13 → 2026-09-17 · 3 obs

○ 2016-12-30 04:08:12
● 2026-09-13 04:50:28
● 2026-09-17 21:34:30

●NSkianchau.ns.cloudflare.com2026-09-13 → 2026-09-17 · 3 obs

○ 2016-12-30 04:08:12
● 2026-09-13 04:50:28
● 2026-09-17 21:34:30

○NSns41.domaincontrol.com2015-06-06 → 2016-04-20 · 4 obs

● 2015-06-06 06:22:52
● 2016-04-20 01:28:36
○ 2016-12-30 04:08:12
○ 2026-09-17 21:34:30

○NSns42.domaincontrol.com2015-06-06 → 2016-04-20 · 4 obs

● 2015-06-06 06:22:52
● 2016-04-20 01:28:36
○ 2016-12-30 04:08:12
○ 2026-09-17 21:34:30

○MXmailstore1.secureserver.net2015-06-06 → 2016-04-20 · 4 obs

● 2015-06-06 06:22:52
● 2016-04-20 01:28:36
○ 2016-12-30 04:08:12
○ 2026-09-17 21:34:30

●MXmx00.ionos.de2026-09-13 → 2026-09-17 · 3 obs

○ 2016-12-30 04:08:12
● 2026-09-13 04:50:28
● 2026-09-17 21:34:30

●MXmx01.ionos.de2026-09-13 → 2026-09-17 · 3 obs

○ 2016-12-30 04:08:12
● 2026-09-13 04:50:28
● 2026-09-17 21:34:30

○MXsmtp.secureserver.net2015-06-06 → 2016-04-20 · 4 obs

● 2015-06-06 06:22:52
● 2016-04-20 01:28:36
○ 2016-12-30 04:08:12
○ 2026-09-17 21:34:30

●A104.21.61.1472026-09-17 → 2026-09-17 · 3 obs

○ 2026-09-13 04:50:28
● 2026-09-17 20:45:06
● 2026-09-17 21:34:30

●A172.67.211.1172026-09-17 → 2026-09-17 · 3 obs

○ 2026-09-13 04:50:28
● 2026-09-17 20:45:06
● 2026-09-17 21:34:30

○A184.168.221.542015-06-06 → 2016-04-20 · 4 obs

● 2015-06-06 06:22:52
● 2016-04-20 01:28:36
○ 2016-12-30 04:08:12
○ 2026-09-17 21:34:30

○A188.114.96.42026-09-13 → 2026-09-13 · 4 obs

○ 2016-12-30 04:08:12
● 2026-09-13 04:50:28
○ 2026-09-17 20:45:06
○ 2026-09-17 21:34:30

○A188.114.97.42026-09-13 → 2026-09-13 · 4 obs

○ 2016-12-30 04:08:12
● 2026-09-13 04:50:28
○ 2026-09-17 20:45:06
○ 2026-09-17 21:34:30

●A2606:4700:3034::ac43:d3752026-09-17 → 2026-09-17 · 3 obs

○ 2026-09-13 04:50:28
● 2026-09-17 20:45:06
● 2026-09-17 21:34:30

●A2606:4700:3036::6815:3d932026-09-17 → 2026-09-17 · 3 obs

○ 2026-09-13 04:50:28
● 2026-09-17 20:45:06
● 2026-09-17 21:34:30

○A2a06:98c1:3120::2026-09-13 → 2026-09-13 · 4 obs

○ 2016-12-30 04:08:12
● 2026-09-13 04:50:28
○ 2026-09-17 20:45:06
○ 2026-09-17 21:34:30

○A2a06:98c1:3121::2026-09-13 → 2026-09-13 · 4 obs

○ 2016-12-30 04:08:12
● 2026-09-13 04:50:28
○ 2026-09-17 20:45:06
○ 2026-09-17 21:34:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	d.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net...	-
code-core.net	eloise.ns.cloudflare.com, kianchau.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.179

NS records: eloise.ns.cloudflare.com, kianchau.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for code-core.net (unsigned zone)

⏱️ Timing

Total: 1024ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.61.147, 172.67.211.117`
AAAA	2	`2606:4700:3036::6815:3d93, 2606:4700:3034::ac43:d375`
NS	2	`eloise.ns.cloudflare.com, kianchau.ns.cloudflare.com`
MX	2	`mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`eloise.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

code-core.net points to the four IP addresses 104.21.61.147, 172.67.211.117, 2606:4700:3034::ac43:d375 and 2606:4700:3036::6815:3d93.

Among the host names that share IP numbers with code-core.net are aliante-casino-hotel-spa.us.com, joni138.site, saluteo.info and two others.

Name Servers

code-core.net is delegated to two name servers: eloise.ns.cloudflare.com and kianchau.ns.cloudflare.com.

code-core.net has the same name server delegation as a number of other domains, such as francois-pellissier.workers.dev, gullit19.workers.dev, kdjfpiwejhy.workers.dev and two more.

There is at least partial name server overlap between code-core.net and other domains — tarangenterprises.in, easyworldtradelimited-co-uk.workers.dev, tw4rr6.com and two more among them.

These name servers are routinely co-deployed with the name servers dion.ns.cloudflare.com, arvind.ns.cloudflare.com, norman.ns.cloudflare.com and two others.

Host names resolving to 6 IP numbers:

eloise.ns.cloudflare.com resolves to 108.162.194.208, 162.159.38.208, 172.64.34.208 and 3 other IP addresses.

kianchau.ns.cloudflare.com resolves to 108.162.195.179, 162.159.44.179, 172.64.35.179 and 3 other IP addresses.

Mail Servers

The MX records for code-core.net point to two mail servers: mx00.ionos.de and mx01.ionos.de.

code-core.net has the same mail server arrangement as a number of other domains, for example xn--botschaftsglubigechristen-wec.ch, tosadent.info, mel-weisweiler.de and two more.

Some mail servers of code-core.net are also used by other domains, notably skincamouflagestudio.de and arina-aleinikow.com.

mx00.ionos.de → 212.227.15.171 and mx01.ionos.de → 212.227.15.188: one IP number per host name.

code-core.net - robtex.com

code-core.net

net

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

`code-core.net`

`net`