`koraonlineplus.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:d99a^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:3b45^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.59.69^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.217.154^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cruz.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a58^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cruz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c058^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cruz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2058^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cruz.ns.cloudflare.com`
		A	108.162.192.88^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cruz.ns.cloudflare.com`
		A	172.64.32.88^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cruz.ns.cloudflare.com`
		A	173.245.58.88^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cruz.ns.cloudflare.com`
NS	`randall.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ceb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`randall.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`randall.ns.cloudflare.com`
		A	108.162.195.235^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
		A	162.159.44.235^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
		A	172.64.35.235^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
TXT	`google-site-verification=w6qA0E2qGsUT41hKUGX3rwv9iMgIZJFSCnSNLSuIYMk`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.59.69, 172.67.217.154
		IPv6 hints	2606:4700:3033::ac43:d99a, 2606:4700:3034::6815:3b45
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=17, name=cloudflare-ech.com
SOA	`cruz.ns.cloudflare.com`dns@cloudflare.com serial=2400921747

`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=1777243041

Same first word

koraonlineplus.com

DNS History

6 records (6 active, 0 former)

●NScruz.ns.cloudflare.com2026-03-21 → 2026-04-26 · 2 obs

● 2026-03-21 21:12:32
● 2026-04-26 23:01:12

●NSrandall.ns.cloudflare.com2026-03-21 → 2026-04-26 · 2 obs

● 2026-03-21 21:12:32
● 2026-04-26 23:01:12

●A104.21.59.692026-03-21 → 2026-04-26 · 2 obs

● 2026-03-21 21:12:32
● 2026-04-26 23:01:12

●A172.67.217.1542026-03-21 → 2026-04-26 · 2 obs

● 2026-03-21 21:12:32
● 2026-04-26 23:01:12

●A2606:4700:3033::ac43:d99a2026-03-21 → 2026-04-26 · 2 obs

● 2026-03-21 21:12:32
● 2026-04-26 23:01:12

●A2606:4700:3034::6815:3b452026-03-21 → 2026-04-26 · 2 obs

● 2026-03-21 21:12:32
● 2026-04-26 23:01:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net...	-
koraonlineplus.com	cruz.ns.cloudflare.com, randall.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.235

NS records: cruz.ns.cloudflare.com, randall.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koraonlineplus.com (unsigned zone)

⏱️ Timing

Total: 158ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.59.69, 172.67.217.154`
AAAA	2	`2606:4700:3033::ac43:d99a, 2606:4700:3034::6815:3b45`
NS	2	`cruz.ns.cloudflare.com, randall.ns.cloudflare.com`
TXT	1	`google-site-verification=w6qA0E2qGsUT41h`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cruz.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

koraonlineplus.com points to four IP numbers: 2606:4700:3033::ac43:d99a, 2606:4700:3034::6815:3b45, 104.21.59.69 and 172.67.217.154.

Other host names, for instance jfqttc.team, emberventures.co.uk, 3aeff.com, gigantclips.com and jkspunpipes.com share IP numbers with koraonlineplus.com.

Name Servers

koraonlineplus.com's delegation is to two name servers cruz.ns.cloudflare.com and randall.ns.cloudflare.com.

koraonlineplus.com shares the same name server configuration as other domains, such as foobar.vip, wheelsasap.com, sitelanding.ru, awesomelyluvvie.com and papa.army.

koraonlineplus.com at least partially shares its name servers with other domains, for instance magcaling.co.nz, vinagold.com, schoolpathways.net, hekonvalentijn.nl and adeli.gov.co.

These name servers are often used together with the name servers desiree.ns.cloudflare.com.

Host names with six IP numbers:

cruz.ns.cloudflare.com points to: 2606:4700:50::adf5:3a58, 2803:f800:50::6ca2:c058, 2a06:98c1:50::ac40:2058, 108.162.192.88, 172.64.32.88 and 173.245.58.88.

randall.ns.cloudflare.com points to: 2606:4700:58::a29f:2ceb, 2803:f800:50::6ca2:c3eb, 2a06:98c1:50::ac40:23eb, 108.162.195.235, 162.159.44.235 and 172.64.35.235.

koraonlineplus.com - robtex.com