lenznetwork.com - dns.ninja

`lenznetwork.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:970^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:82d8^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.112^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.216^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dana.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a69^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c069^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2069^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dana.ns.cloudflare.com`
		A	108.162.192.105^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
		A	172.64.32.105^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
		A	173.245.58.105^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
NS	`norm.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b86^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c186^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`norm.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2186^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`norm.ns.cloudflare.com`
		A	108.162.193.134^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	172.64.33.134^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	173.245.59.134^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
TXT	`v=spf1 a mx ptr include:secureserver.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.9.112, 172.67.130.216
		IPv6 hints	2606:4700:3032::6815:970, 2606:4700:3035::ac43:82d8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=113, name=cloudflare-ech.com
SOA	`dana.ns.cloudflare.com`dns@cloudflare.com serial=2409053985

`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=1783873357

Subdomains

mail.lenznetwork.com

Same first word

lenznetwork.com

DNS History

14 records (6 active, 8 former)

●NSdana.ns.cloudflare.com2026-03-07 → 2026-07-12 · 3 obs

○ 2020-01-23 09:55:02
● 2026-03-07 20:11:42
● 2026-07-12 16:52:16

●NSnorm.ns.cloudflare.com2026-03-07 → 2026-07-12 · 3 obs

○ 2020-01-23 09:55:02
● 2026-03-07 20:11:42
● 2026-07-12 16:52:16

○NSns71.domaincontrol.com2015-05-28 → 2020-01-23 · 4 obs

● 2015-05-28 13:26:46
● 2020-01-23 09:55:02
○ 2026-03-07 20:11:42
○ 2026-07-12 16:52:16

○NSns72.domaincontrol.com2015-05-28 → 2020-01-23 · 4 obs

● 2015-05-28 13:26:46
● 2020-01-23 09:55:02
○ 2026-03-07 20:11:42
○ 2026-07-12 16:52:16

○MX_dc-mx.b17b9ee362ae.lenznetwork.com2026-03-07 → 2026-03-07 · 4 obs

○ 2020-01-23 09:55:02
● 2026-03-07 20:11:42
○ 2026-07-12 16:52:14
○ 2026-07-12 16:52:16

○MXmail.lenznetwork.com2015-05-28 → 2020-01-23 · 4 obs

● 2015-05-28 13:26:46
● 2020-01-23 09:55:02
○ 2026-03-07 20:11:42
○ 2026-07-12 16:52:16

●A104.21.9.1122026-03-07 → 2026-07-12 · 3 obs

○ 2020-01-23 09:55:02
● 2026-03-07 20:11:42
● 2026-07-12 16:52:16

○A132.148.213.2102020-01-23 → 2020-01-23 · 4 obs

○ 2017-02-15 16:29:42
● 2020-01-23 09:55:02
○ 2026-03-07 20:11:42
○ 2026-07-12 16:52:16

●A172.67.130.2162026-03-07 → 2026-07-12 · 3 obs

○ 2020-01-23 09:55:02
● 2026-03-07 20:11:42
● 2026-07-12 16:52:16

○A192.186.196.1632015-05-28 → 2017-02-15 · 4 obs

● 2015-05-28 13:26:46
● 2017-02-15 16:29:42
○ 2020-01-23 09:55:02
○ 2026-07-12 16:52:16

○A2606:4700:3030::6815:9702026-03-07 → 2026-03-07 · 4 obs

○ 2020-01-23 09:55:02
● 2026-03-07 20:11:42
○ 2026-06-21 14:34:14
○ 2026-07-12 16:52:16

●A2606:4700:3032::6815:9702026-06-21 → 2026-07-12 · 3 obs

○ 2026-03-07 20:11:42
● 2026-06-21 14:34:14
● 2026-07-12 16:52:16

●A2606:4700:3035::ac43:82d82026-06-21 → 2026-07-12 · 3 obs

○ 2026-03-07 20:11:42
● 2026-06-21 14:34:14
● 2026-07-12 16:52:16

○A2606:4700:3037::ac43:82d82026-03-07 → 2026-03-07 · 4 obs

○ 2020-01-23 09:55:02
● 2026-03-07 20:11:42
○ 2026-06-21 14:34:14
○ 2026-07-12 16:52:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
lenznetwork.com	norm.ns.cloudflare.com, dana.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.105

NS records: norm.ns.cloudflare.com, dana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lenznetwork.com (unsigned zone)

⏱️ Timing

Total: 204ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.130.216, 104.21.9.112`
AAAA	2	`2606:4700:3032::6815:970, 2606:4700:3035::ac43:82d8`
NS	2	`dana.ns.cloudflare.com, norm.ns.cloudflare.com`
TXT	1	`v=spf1 a mx ptr include:secureserver.net`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dana.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

lenznetwork.com is the parent zone for mail.lenznetwork.com.

IP Addresses

lenznetwork.com resolves to four IP addresses: 104.21.9.112, 172.67.130.216, 2606:4700:3032::6815:970 and 2606:4700:3035::ac43:82d8.

Among the host names that share IP numbers with lenznetwork.com are mathrocks2plus1.com, wealemhorizon-cstxad.xyz, mylambreken.ru and two others.

Name Servers

lenznetwork.com is delegated to two name servers: dana.ns.cloudflare.com and norm.ns.cloudflare.com.

lenznetwork.com has the same name server delegation as a number of other domains, such as portalgov.cz, dexco.com, 3emanagement.com and two more.

lenznetwork.com partially shares its NS delegation with several other domains, including strategi.id, ultimatetournaments.net, 889867.cc and two others.

The name servers lady.ns.cloudflare.com, dave.ns.cloudflare.com, isla.ns.cloudflare.com and vern.ns.cloudflare.com are often found in use alongside these name servers.

Host names resolving to 6 IP numbers:

dana.ns.cloudflare.com resolves to 108.162.192.105, 172.64.32.105, 173.245.58.105 and 3 other IP addresses.

norm.ns.cloudflare.com resolves to 108.162.193.134, 172.64.33.134, 173.245.59.134 and 3 other IP addresses.