`kolaybooking.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5d5^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3030::ac43:85dc^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.5.213^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.220^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`arnold.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b45^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c145^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`arnold.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2145^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`arnold.ns.cloudflare.com`
		A	108.162.193.69^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	172.64.33.69^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	173.245.59.69^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
NS	`dolly.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a62^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dolly.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c062^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dolly.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2062^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dolly.ns.cloudflare.com`
		A	108.162.192.98^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dolly.ns.cloudflare.com`
		A	172.64.32.98^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dolly.ns.cloudflare.com`
		A	173.245.58.98^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dolly.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.5.213, 172.67.133.220
		IPv6 hints	2606:4700:3030::6815:5d5, 2606:4700:3030::ac43:85dc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=107, name=cloudflare-ech.com
SOA	`arnold.ns.cloudflare.com`dns@cloudflare.com serial=2397699542

`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=1775254317

Same first word

kolaybooking.com

DNS History

6 records (6 active, 0 former)

●NSarnold.ns.cloudflare.com2026-02-15 → 2026-04-03 · 2 obs

● 2026-02-15 00:59:16
● 2026-04-03 22:20:22

●NSdolly.ns.cloudflare.com2026-02-15 → 2026-04-03 · 2 obs

● 2026-02-15 00:59:16
● 2026-04-03 22:20:22

●A104.21.5.2132026-02-15 → 2026-04-03 · 2 obs

● 2026-02-15 00:59:16
● 2026-04-03 22:20:22

●A172.67.133.2202026-02-15 → 2026-04-03 · 2 obs

● 2026-02-15 00:59:16
● 2026-04-03 22:20:22

●A2606:4700:3030::6815:5d52026-02-15 → 2026-04-03 · 2 obs

● 2026-02-15 00:59:16
● 2026-04-03 22:20:22

●A2606:4700:3030::ac43:85dc2026-02-15 → 2026-04-03 · 2 obs

● 2026-02-15 00:59:16
● 2026-04-03 22:20:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
kolaybooking.com	dolly.ns.cloudflare.com, arnold.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.98

NS records: dolly.ns.cloudflare.com, arnold.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kolaybooking.com (unsigned zone)

⏱️ Timing

Total: 182ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.5.213, 172.67.133.220`
AAAA	2	`2606:4700:3030::6815:5d5, 2606:4700:3030::ac43:85dc`
NS	2	`arnold.ns.cloudflare.com, dolly.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`arnold.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

kolaybooking.com maps to four IP numbers: 2606:4700:3030::6815:5d5, 2606:4700:3030::ac43:85dc, 104.21.5.213 and 172.67.133.220.

Other host names such as www.cashforum.net, www.springboardenterprises.org, rechnungsbutler.de, bibere.com and peakoilchat.com share IPs with kolaybooking.com.

Name Servers

Two name servers arnold.ns.cloudflare.com and dolly.ns.cloudflare.com handle the delegation for kolaybooking.com.

kolaybooking.com shares the same name server setup as other domains, for example contentshifu.com, folklor.la, beta88.fun, navalwarcollegenigeria.org.ng and mrmc.tv.

kolaybooking.com at least partially shares name servers with other domains, for example svcip.com, access-to-justice.org, capellatours.com, lesfillesabuzzent.com and halaal.org.za.

These name servers are often used together with hank.ns.cloudflare.com and ivy.ns.cloudflare.com.

Host names with six IP numbers:

arnold.ns.cloudflare.com points to 2606:4700:58::adf5:3b45, 2803:f800:50::6ca2:c145, 2a06:98c1:50::ac40:2145, 108.162.193.69, 172.64.33.69 and 173.245.59.69.

dolly.ns.cloudflare.com points to 2606:4700:50::adf5:3a62, 2803:f800:50::6ca2:c062, 2a06:98c1:50::ac40:2062, 108.162.192.98, 172.64.32.98 and 173.245.58.98.

kolaybooking.com - robtex.com