`leandroolsson.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:4ea5^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:87fe^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.78.165^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.254^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brian.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c24^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c324^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2324^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brian.ns.cloudflare.com`
		A	108.162.195.36^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
		A	162.159.44.36^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
		A	172.64.35.36^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
NS	`oaklyn.ns.cloudflare.com`
		A	2606:4700:50::a29f:265a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oaklyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c25a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`oaklyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:225a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`oaklyn.ns.cloudflare.com`
		A	108.162.194.90^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oaklyn.ns.cloudflare.com`
		A	162.159.38.90^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oaklyn.ns.cloudflare.com`
		A	172.64.34.90^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`oaklyn.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.78.165, 172.67.135.254
		IPv6 hints	2606:4700:3030::6815:4ea5, 2606:4700:3033::ac43:87fe
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=176, name=cloudflare-ech.com
SOA	`brian.ns.cloudflare.com`dns@cloudflare.com serial=2402245315

`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=1777405031

Subdomains

www.leandroolsson.com

Same first word

leandroolsson.com

DNS History

6 records (6 active, 0 former)

●NSbrian.ns.cloudflare.com2026-04-25 → 2026-04-28 · 2 obs

● 2026-04-25 03:56:50
● 2026-04-28 19:43:38

●NSoaklyn.ns.cloudflare.com2026-04-25 → 2026-04-28 · 2 obs

● 2026-04-25 03:56:50
● 2026-04-28 19:43:38

●A104.21.78.1652026-04-25 → 2026-04-28 · 2 obs

● 2026-04-25 03:56:50
● 2026-04-28 19:43:38

●A172.67.135.2542026-04-25 → 2026-04-28 · 2 obs

● 2026-04-25 03:56:50
● 2026-04-28 19:43:38

●A2606:4700:3030::6815:4ea52026-04-25 → 2026-04-28 · 2 obs

● 2026-04-25 03:56:50
● 2026-04-28 19:43:38

●A2606:4700:3033::ac43:87fe2026-04-25 → 2026-04-28 · 2 obs

● 2026-04-25 03:56:50
● 2026-04-28 19:43:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net...	-
leandroolsson.com	oaklyn.ns.cloudflare.com, brian.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.36

NS records: oaklyn.ns.cloudflare.com, brian.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for leandroolsson.com (unsigned zone)

⏱️ Timing

Total: 179ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.78.165, 172.67.135.254`
AAAA	2	`2606:4700:3030::6815:4ea5, 2606:4700:3033::ac43:87fe`
NS	2	`brian.ns.cloudflare.com, oaklyn.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brian.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of www.leandroolsson.com is leandroolsson.com.

IP Addresses

leandroolsson.com resolves to four IP numbers: 2606:4700:3030::6815:4ea5, 2606:4700:3033::ac43:87fe, 104.21.78.165 and 172.67.135.254.

Other host names such as correzefishing.fr, tester.fit, bilety.imprezyprestige.com, ns2.remsis.com and www.aceinfoway.com share IPs with leandroolsson.com.

Name Servers

leandroolsson.com is delegated to two name servers: brian.ns.cloudflare.com and oaklyn.ns.cloudflare.com.

leandroolsson.com shares the same name server setup as f99.link, velqia.my.id, palesthope.biz.id, palestineresponse.web.id and gazaresponse.web.id.

leandroolsson.com at least partially shares name servers with other domains, for instance webdebugging.com, teder.nl, emailflashnotify.com, zaragozacar.com and clasesdetaxes.com.

These name servers are commonly used with anahi.ns.cloudflare.com and elma.ns.cloudflare.com.

Host names with six IP numbers:

brian.ns.cloudflare.com points to 2606:4700:58::a29f:2c24, 2803:f800:50::6ca2:c324, 2a06:98c1:50::ac40:2324, 108.162.195.36, 162.159.44.36 and 172.64.35.36.

oaklyn.ns.cloudflare.com points to 2606:4700:50::a29f:265a, 2803:f800:50::6ca2:c25a, 2a06:98c1:50::ac40:225a, 108.162.194.90, 162.159.38.90 and 172.64.34.90.

leandroolsson.com - robtex.com