`5core.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:386d^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:b8a5^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.56.109^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.184.165^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`drew.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`drew.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`drew.ns.cloudflare.com`
		A	108.162.193.160^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
		A	172.64.33.160^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
		A	173.245.59.160^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
NS	`ivy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c078^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ivy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2078^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ivy.ns.cloudflare.com`
		A	108.162.192.120^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	172.64.32.120^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	173.245.58.120^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
MX	`mail.5core.org` ⭐
		A	63.177.172.152^{🇩🇪 Amazon63.176.0.0/14 EC2 FRA Prefix}
			PTR	`ec2-63-177-172-152.eu-central-1.compute.amazonaws.com`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
TXT	`v=spf1 mx a:mail.5core.org ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.56.109, 172.67.184.165
		IPv6	2606:4700:3032::6815:386d, 2606:4700:3036::ac43:b8a5
SOA	`drew.ns.cloudflare.com`dns@cloudflare.com serial=2397768548

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1773551953

Same first word

5core.org

5core.com

5core.eu

5core.net

5core.in

Similar names

core5.us

5orce.com

cero5.es

core5.org

DNS History

26 records (7 active, 19 former)

●NSdrew.ns.cloudflare.com2026-03-22 → 2026-03-22 · 3 obs

○ 2016-12-23 13:40:08
● 2026-03-22 10:32:28
● 2026-03-22 10:32:30

●NSivy.ns.cloudflare.com2026-03-22 → 2026-03-22 · 3 obs

○ 2016-12-23 13:40:08
● 2026-03-22 10:32:28
● 2026-03-22 10:32:30

○NSns-1327.awsdns-37.org2015-12-01 → 2016-12-23 · 4 obs

● 2015-12-01 02:40:04
● 2016-12-23 13:40:08
○ 2026-03-22 10:32:28
○ 2026-03-22 10:32:30

○NSns-1592.awsdns-07.co.uk2015-12-01 → 2016-12-23 · 4 obs

● 2015-12-01 02:40:04
● 2016-12-23 13:40:08
○ 2026-03-22 10:32:28
○ 2026-03-22 10:32:30

○NSns-408.awsdns-51.com2015-12-01 → 2016-12-23 · 4 obs

● 2015-12-01 02:40:04
● 2016-12-23 13:40:08
○ 2026-03-22 10:32:28
○ 2026-03-22 10:32:30

○NSns-663.awsdns-18.net2015-12-01 → 2016-12-23 · 4 obs

● 2015-12-01 02:40:04
● 2016-12-23 13:40:08
○ 2026-03-22 10:32:28
○ 2026-03-22 10:32:30

●MXmail.5core.org2026-03-22 → 2026-03-22 · 3 obs

○ 2016-12-23 13:40:08
● 2026-03-22 10:32:28
● 2026-03-22 10:32:30

○MXmx.zoho.com2015-12-01 → 2016-12-23 · 4 obs

● 2015-12-01 02:40:04
● 2016-12-23 13:40:08
○ 2026-03-22 10:32:28
○ 2026-03-22 10:32:30

○MXmx2.zoho.com2015-12-01 → 2016-12-23 · 4 obs

● 2015-12-01 02:40:04
● 2016-12-23 13:40:08
○ 2026-03-22 10:32:28
○ 2026-03-22 10:32:30

○MXroute1.mx.cloudflare.net2026-03-22 → 2026-03-22 · 2 obs

○ 2026-03-22 10:32:28
○ 2026-03-22 10:32:30

○MXroute2.mx.cloudflare.net2026-03-22 → 2026-03-22 · 2 obs

○ 2026-03-22 10:32:28
○ 2026-03-22 10:32:30

○MXroute3.mx.cloudflare.net2026-03-22 → 2026-03-22 · 2 obs

○ 2026-03-22 10:32:28
○ 2026-03-22 10:32:30

●A104.21.56.1092026-03-22 → 2026-03-22 · 3 obs

○ 2016-12-23 13:40:08
● 2026-03-22 10:32:28
● 2026-03-22 10:32:30

●A172.67.184.1652026-03-22 → 2026-03-22 · 3 obs

○ 2016-12-23 13:40:08
● 2026-03-22 10:32:28
● 2026-03-22 10:32:30

●A2606:4700:3032::6815:386d2026-03-22 → 2026-03-22 · 3 obs

○ 2016-12-23 13:40:08
● 2026-03-22 10:32:28
● 2026-03-22 10:32:30

●A2606:4700:3036::ac43:b8a52026-03-22 → 2026-03-22 · 3 obs

○ 2016-12-23 13:40:08
● 2026-03-22 10:32:28
● 2026-03-22 10:32:30

○A46.51.199.492016-07-25 → 2016-07-25 · 4 obs

○ 2016-04-19 01:05:44
● 2016-07-25 20:26:08
○ 2016-12-23 13:40:08
○ 2026-03-22 10:32:30

○A52.16.25.1462015-12-01 → 2015-12-01 · 3 obs

● 2015-12-01 02:40:04
○ 2016-03-14 03:02:50
○ 2026-03-22 10:32:30

○A52.209.86.1882016-12-23 → 2016-12-23 · 4 obs

○ 2016-07-25 20:26:08
● 2016-12-23 13:40:08
○ 2026-03-22 10:32:28
○ 2026-03-22 10:32:30

○A52.210.240.2202016-12-23 → 2016-12-23 · 4 obs

○ 2016-07-25 20:26:08
● 2016-12-23 13:40:08
○ 2026-03-22 10:32:28
○ 2026-03-22 10:32:30

○A52.31.113.1782016-04-19 → 2016-04-19 · 4 obs

○ 2016-03-14 03:02:50
● 2016-04-19 01:05:44
○ 2016-07-25 20:26:08
○ 2026-03-22 10:32:30

○A52.31.128.2042016-03-14 → 2016-03-14 · 4 obs

○ 2015-12-01 02:40:04
● 2016-03-14 03:02:50
○ 2016-04-19 01:05:44
○ 2026-03-22 10:32:30

○A54.154.182.782015-12-01 → 2015-12-01 · 3 obs

● 2015-12-01 02:40:04
○ 2016-03-14 03:02:50
○ 2026-03-22 10:32:30

○A54.229.105.1052016-03-14 → 2016-03-14 · 4 obs

○ 2015-12-01 02:40:04
● 2016-03-14 03:02:50
○ 2016-04-19 01:05:44
○ 2026-03-22 10:32:30

○A54.72.189.2162016-07-25 → 2016-07-25 · 4 obs

○ 2016-04-19 01:05:44
● 2016-07-25 20:26:08
○ 2016-12-23 13:40:08
○ 2026-03-22 10:32:30

○A54.77.214.1032016-04-19 → 2016-04-19 · 4 obs

○ 2016-03-14 03:02:50
● 2016-04-19 01:05:44
○ 2016-07-25 20:26:08
○ 2026-03-22 10:32:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
5core.org	ivy.ns.cloudflare.com, drew.ns.cloudflare.com	-

✅ Authoritative Response

Server: 173.245.58.120

NS records: ivy.ns.cloudflare.com, drew.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 5core.org (unsigned zone)

⏱️ Timing

Total: 436ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.184.165, 104.21.56.109`
AAAA	2	`2606:4700:3032::6815:386d, 2606:4700:3036::ac43:b8a5`
NS	2	`drew.ns.cloudflare.com, ivy.ns.cloudflare.com`
MX	1	`mail.5core.org (pri: 10)`
TXT	2	`v=spf1 include:_spf.mx.cloudflare.net ~a, v=spf1 mx a:mail.5core.org ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`drew.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

5core.org points to four IP numbers: 2606:4700:3032::6815:386d, 2606:4700:3036::ac43:b8a5, 104.21.56.109 and 172.67.184.165.

Other host names including aorvgrrzkjras.store, petstation.pl, fab-project.eu, bet8.biz and kp-store.de share IP numbers with 5core.org.

Name Servers

5core.org's delegation uses two name servers, drew.ns.cloudflare.com and ivy.ns.cloudflare.com.

5core.org shares the same name server setup as other domains, for example vpslinux.com, (0x787878)videosgratis.com, servidorweb.org, juegos(0x787878)(0x706f726e)o.com and rincongay.com.

5core.org at least partially shares name servers with other domains, including doubletap.live, latesaverfrance.com, kancamagushighway.com, slidecityscreen.it and knigavuhe.info.

Host names with six IP numbers:

drew.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba0, 2803:f800:50::6ca2:c1a0, 2a06:98c1:50::ac40:21a0, 108.162.193.160, 172.64.33.160 and 173.245.59.160.

ivy.ns.cloudflare.com points to: 2606:4700:50::adf5:3a78, 2803:f800:50::6ca2:c078, 2a06:98c1:50::ac40:2078, 108.162.192.120, 172.64.32.120 and 173.245.58.120.

Mail Servers

5core.org is handled by a single mail server, mail.5core.org.

mail.5core.org points to a single IP: 63.177.172.152.

5core.org - robtex.com

5core.org

org

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`5core.org`

`org`