`landmarksgroups.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:c7d4^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:d67^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.13.103^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.199.212^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jerome.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jerome.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jerome.ns.cloudflare.com`
		A	108.162.193.181^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	172.64.33.181^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	173.245.59.181^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
NS	`nena.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nena.ns.cloudflare.com`
		A	108.162.194.161^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
		A	162.159.38.161^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
		A	172.64.34.161^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.13.103, 172.67.199.212
		IPv6	2606:4700:3033::ac43:c7d4, 2606:4700:3037::6815:d67
SOA	`jerome.ns.cloudflare.com`dns@cloudflare.com serial=2399308277

`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=1771291435

⚠️ On DNS blocklist: light, multi, pro, pro.plus, tif, ultimate

Same first word

landmarksgroups.com

DNS History

6 records (6 active, 0 former)

●NSjerome.ns.cloudflare.com2026-03-23 → 2026-03-24 · 2 obs

● 2026-03-23 09:38:16
● 2026-03-24 09:21:24

●NSnena.ns.cloudflare.com2026-03-23 → 2026-03-24 · 2 obs

● 2026-03-23 09:38:16
● 2026-03-24 09:21:24

●A104.21.13.1032026-03-23 → 2026-03-24 · 2 obs

● 2026-03-23 09:38:16
● 2026-03-24 09:21:24

●A172.67.199.2122026-03-23 → 2026-03-24 · 2 obs

● 2026-03-23 09:38:16
● 2026-03-24 09:21:24

●A2606:4700:3033::ac43:c7d42026-03-23 → 2026-03-24 · 2 obs

● 2026-03-23 09:38:16
● 2026-03-24 09:21:24

●A2606:4700:3037::6815:d672026-03-23 → 2026-03-24 · 2 obs

● 2026-03-23 09:38:16
● 2026-03-24 09:21:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
landmarksgroups.com	jerome.ns.cloudflare.com, nena.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.161

NS records: jerome.ns.cloudflare.com, nena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for landmarksgroups.com (unsigned zone)

⏱️ Timing

Total: 93ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.13.103, 172.67.199.212`
AAAA	2	`2606:4700:3037::6815:d67, 2606:4700:3033::ac43:c7d4`
NS	2	`jerome.ns.cloudflare.com, nena.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jerome.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

landmarksgroups.com maps to four IP numbers: 2606:4700:3033::ac43:c7d4, 2606:4700:3037::6815:d67, 104.21.13.103 and 172.67.199.212.

Other host names, for instance tiz.com, 0759888.com, oncree.com, heraldrycrests.com and ccfwebsite.com share IP numbers with landmarksgroups.com.

Name Servers

Two name servers jerome.ns.cloudflare.com and nena.ns.cloudflare.com handle delegation for landmarksgroups.com.

landmarksgroups.com uses the same name server setup as other domains, for example flywithcaptainjoe.com, envie-dailleurs.com, locopon.net, finalzonebd.com and flywithcaptainjoe.de.

landmarksgroups.com partially shares name servers with other domains; examples include buildpbc.com, erazion.fr, hyenukchu.com, kreleta.com and aucklandcancersociety.org.nz.

These name servers are commonly used with harlan.ns.cloudflare.com, bill.ns.cloudflare.com and michelle.ns.cloudflare.com.

Host names with six IP numbers: jerome.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb5, 2803:f800:50::6ca2:c1b5, 2a06:98c1:50::ac40:21b5, 108.162.193.181, 172.64.33.181 and 173.245.59.181; nena.ns.cloudflare.com points to: 2606:4700:50::a29f:26a1, 2803:f800:50::6ca2:c2a1, 2a06:98c1:50::ac40:22a1, 108.162.194.161, 162.159.38.161 and 172.64.34.161.

landmarksgroups.com - robtex.com