korelab.com - dns.ninja

`korelab.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:12e3^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:b7dc^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.18.227^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.183.220^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`april.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a42^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c042^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`april.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2042^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`april.ns.cloudflare.com`
		A	108.162.192.66^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
		A	172.64.32.66^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
		A	173.245.58.66^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
NS	`dave.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b6d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dave.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dave.ns.cloudflare.com`
		A	108.162.193.109^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
		A	172.64.33.109^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
		A	173.245.59.109^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dave.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽²⁶⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁴¹⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.18.227, 172.67.183.220
		IPv6 hints	2606:4700:3031::6815:12e3, 2606:4700:3036::ac43:b7dc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=1, name=cloudflare-ech.com
SOA	`april.ns.cloudflare.com`dns@cloudflare.com serial=2408581303

`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=1784525387

Subdomains

www.korelab.com

wp.korelab.com

Same first word

korelab.net

korelab.com

Similar names

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karlebo.org

kelbora.com

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belkora.de

karlebo.no

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berkalo.com

kreolab.it

barekol.com

korabel.ru

borkale.hu

karlebo.com

belakor.com

larkebo.se

karlebo.info

kerolab.jp

kolbera.com

belakor.net

karlebo.se

karlebo.eu

akrobel.info

alberko.com

brekalo.info

belkora.com

karlebo.ru

blakore.com

korabel.net

blkorea.com

kelbora.eu

barelko.com

laberko.net

elkobar.com

barekol.cz

karlebo.farm

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brekalo.fr

brekalo.eu

lbkorea.net

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barekol.eu

DNS History

25 records (9 active, 16 former)

●NSapril.ns.cloudflare.com2026-06-29 → 2026-07-20 · 3 obs

○ 2026-04-29 17:29:56
● 2026-06-29 06:13:56
● 2026-07-20 05:39:54

●NSdave.ns.cloudflare.com2026-06-29 → 2026-07-20 · 3 obs

○ 2026-04-29 17:29:56
● 2026-06-29 06:13:56
● 2026-07-20 05:39:54

○NSns1.dreamhost.com2015-08-02 → 2026-04-29 · 4 obs

● 2015-08-02 22:47:58
● 2026-04-29 17:29:56
○ 2026-06-29 06:13:56
○ 2026-07-20 05:39:54

○NSns2.dreamhost.com2015-08-02 → 2026-04-29 · 4 obs

● 2015-08-02 22:47:58
● 2026-04-29 17:29:56
○ 2026-06-29 06:13:56
○ 2026-07-20 05:39:54

○NSns3.dreamhost.com2015-08-02 → 2026-04-29 · 4 obs

● 2015-08-02 22:47:58
● 2026-04-29 17:29:56
○ 2026-06-29 06:13:56
○ 2026-07-20 05:39:54

○MXmx1.mailchannels.net2026-02-15 → 2026-04-29 · 5 obs

○ 2020-03-29 09:09:14
● 2026-02-15 03:34:30
● 2026-04-29 17:29:56
○ 2026-06-29 06:13:56
○ 2026-07-20 05:39:54

○MXmx1.sub5.homie.mail.dreamhost.com2015-08-02 → 2016-06-30 · 4 obs

● 2015-08-02 22:47:58
● 2016-06-30 09:57:22
○ 2017-03-28 12:16:42
○ 2026-07-20 05:39:54

○MXmx2.mailchannels.net2026-02-15 → 2026-04-29 · 5 obs

○ 2020-03-29 09:09:14
● 2026-02-15 03:34:30
● 2026-04-29 17:29:56
○ 2026-06-29 06:13:56
○ 2026-07-20 05:39:54

○MXmx2.sub5.homie.mail.dreamhost.com2015-08-02 → 2016-06-30 · 4 obs

● 2015-08-02 22:47:58
● 2016-06-30 09:57:22
○ 2017-03-28 12:16:42
○ 2026-07-20 05:39:54

●MXroute1.mx.cloudflare.net2026-06-29 → 2026-07-20 · 3 obs

○ 2026-04-29 17:29:56
● 2026-06-29 06:13:56
● 2026-07-20 05:39:54

●MXroute2.mx.cloudflare.net2026-06-29 → 2026-07-20 · 3 obs

○ 2026-04-29 17:29:56
● 2026-06-29 06:13:56
● 2026-07-20 05:39:54

●MXroute3.mx.cloudflare.net2026-06-29 → 2026-07-20 · 3 obs

○ 2026-04-29 17:29:56
● 2026-06-29 06:13:56
● 2026-07-20 05:39:54

○MXvade-in1.mail.dreamhost.com2017-03-28 → 2020-03-29 · 5 obs

○ 2016-06-30 09:57:22
● 2017-03-28 12:16:42
● 2020-03-29 09:09:14
○ 2026-02-15 03:34:30
○ 2026-07-20 05:39:54

○MXvade-in2.mail.dreamhost.com2017-03-28 → 2020-03-29 · 5 obs

○ 2016-06-30 09:57:22
● 2017-03-28 12:16:42
● 2020-03-29 09:09:14
○ 2026-02-15 03:34:30
○ 2026-07-20 05:39:54

●A104.21.18.2272026-07-17 → 2026-07-20 · 3 obs

○ 2026-06-29 06:13:56
● 2026-07-17 02:26:12
● 2026-07-20 05:39:54

●A172.67.183.2202026-07-17 → 2026-07-20 · 3 obs

○ 2026-06-29 06:13:56
● 2026-07-17 02:26:12
● 2026-07-20 05:39:54

○A188.114.96.02026-06-29 → 2026-06-29 · 4 obs

○ 2026-04-29 17:29:56
● 2026-06-29 06:13:56
○ 2026-07-17 02:26:12
○ 2026-07-20 05:39:54

○A188.114.97.02026-06-29 → 2026-06-29 · 4 obs

○ 2026-04-29 17:29:56
● 2026-06-29 06:13:56
○ 2026-07-17 02:26:12
○ 2026-07-20 05:39:54

○A205.196.219.152026-02-15 → 2026-04-29 · 5 obs

○ 2020-03-29 09:09:14
● 2026-02-15 03:34:30
● 2026-04-29 17:29:56
○ 2026-06-29 06:13:56
○ 2026-07-20 05:39:54

●A2606:4700:3031::6815:12e32026-07-17 → 2026-07-20 · 3 obs

○ 2026-06-29 06:13:56
● 2026-07-17 02:26:12
● 2026-07-20 05:39:54

●A2606:4700:3036::ac43:b7dc2026-07-17 → 2026-07-20 · 3 obs

○ 2026-06-29 06:13:56
● 2026-07-17 02:26:12
● 2026-07-20 05:39:54

○A2a06:98c1:3120::2026-06-29 → 2026-06-29 · 4 obs

○ 2026-04-29 17:29:56
● 2026-06-29 06:13:56
○ 2026-07-17 02:26:12
○ 2026-07-20 05:39:54

○A2a06:98c1:3121::2026-06-29 → 2026-06-29 · 4 obs

○ 2026-04-29 17:29:56
● 2026-06-29 06:13:56
○ 2026-07-17 02:26:12
○ 2026-07-20 05:39:54

○A64.90.33.2282015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 22:47:58
○ 2015-11-23 12:41:28
○ 2026-07-20 05:39:54

○A75.119.200.1562015-11-23 → 2020-03-29 · 5 obs

○ 2015-08-02 22:47:58
● 2015-11-23 12:41:28
● 2020-03-29 09:09:14
○ 2026-02-15 03:34:30
○ 2026-07-20 05:39:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net...	-
korelab.com	dave.ns.cloudflare.com, april.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.109

NS records: dave.ns.cloudflare.com, april.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for korelab.com (unsigned zone)

⏱️ Timing

Total: 455ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.183.220, 104.21.18.227`
AAAA	2	`2606:4700:3031::6815:12e3, 2606:4700:3036::ac43:b7dc`
NS	2	`april.ns.cloudflare.com, dave.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 20), route3.mx.cloudflare.net (pri: 26)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net in`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`april.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.korelab.com and wp.korelab.com are both subdomains of korelab.com.

IP Addresses

korelab.com points to the four IP addresses 104.21.18.227, 172.67.183.220, 2606:4700:3031::6815:12e3 and 2606:4700:3036::ac43:b7dc.

sidimondial.com, plex.casamanzo.cloud, mail2.drcolor.net and two other host names share IP numbers with korelab.com.

Name Servers

korelab.com is served by two delegated name servers, april.ns.cloudflare.com and dave.ns.cloudflare.com.

korelab.com uses the same name servers as several other domains — among them lacebraquehabla.com, cuadernalia.net, webgadgets.ro and two more.

At least some of korelab.com's name servers are shared with other domains, for example electricianhandbook.com, guangdongtiyudianshi.org.cn, parlapatoes.com.br and two more.

It is common for these name servers to be used in conjunction with the name servers mimi.ns.cloudflare.com, dana.ns.cloudflare.com and joel.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

april.ns.cloudflare.com carries IP addresses 108.162.192.66, 172.64.32.66 and 173.245.58.66, with 3 other addresses beyond those.

dave.ns.cloudflare.com carries IP addresses 108.162.193.109, 172.64.33.109 and 173.245.59.109, with 3 other addresses beyond those.

Mail Servers

The MX records for korelab.com list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

korelab.com has at least partial mail server overlap with other domains such as kickedofftv.com, freekenya.org, gdisk.it and two more.

Hostnames that resolve to 6 IP addresses:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.