`janmarek.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:90f8^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:5f82^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.95.130^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.248^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`harlan.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cfa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harlan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harlan.ns.cloudflare.com`
		A	108.162.195.250^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	162.159.44.250^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	172.64.35.250^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.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	104.21.95.130, 172.67.144.248
		IPv6	2606:4700:3031::ac43:90f8, 2606:4700:3034::6815:5f82
SOA	`harlan.ns.cloudflare.com`dns@cloudflare.com serial=2399679311

`net`

	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=1774638702

Same first word

janmarek.net

janmarek.com

Similar names

kajmeran.com

anjemark.com

janemark.dk

markjane.co.uk

kamenjar.com

jeanmark.ca

DNS History

16 records (6 active, 10 former)

○NSa.share-dns.com2026-03-17 → 2026-03-17 · 4 obs

○ 2017-04-06 12:44:10
● 2026-03-17 18:35:32
○ 2026-03-27 19:41:02
○ 2026-03-27 19:41:04

○NSa8.share-dns.com2026-03-17 → 2026-03-17 · 4 obs

○ 2017-04-06 12:44:10
● 2026-03-17 18:35:32
○ 2026-03-27 19:41:02
○ 2026-03-27 19:41:04

○NSb.share-dns.net2026-03-17 → 2026-03-17 · 4 obs

○ 2017-04-06 12:44:10
● 2026-03-17 18:35:32
○ 2026-03-27 19:41:02
○ 2026-03-27 19:41:04

○NSb8.share-dns.net2026-03-17 → 2026-03-17 · 4 obs

○ 2017-04-06 12:44:10
● 2026-03-17 18:35:32
○ 2026-03-27 19:41:02
○ 2026-03-27 19:41:04

●NSharlan.ns.cloudflare.com2026-03-27 → 2026-03-27 · 3 obs

○ 2026-03-17 18:35:32
● 2026-03-27 19:41:02
● 2026-03-27 19:41:04

●NSnena.ns.cloudflare.com2026-03-27 → 2026-03-27 · 3 obs

○ 2026-03-17 18:35:32
● 2026-03-27 19:41:02
● 2026-03-27 19:41:04

○NSns.onebit.cz2015-08-23 → 2017-04-06 · 4 obs

● 2015-08-23 15:25:54
● 2017-04-06 12:44:10
○ 2026-03-17 18:35:32
○ 2026-03-27 19:41:04

○NSns.onebit.eu2015-08-23 → 2017-04-06 · 4 obs

● 2015-08-23 15:25:54
● 2017-04-06 12:44:10
○ 2026-03-17 18:35:32
○ 2026-03-27 19:41:04

○NSns.onebit.org2015-08-23 → 2017-04-06 · 4 obs

● 2015-08-23 15:25:54
● 2017-04-06 12:44:10
○ 2026-03-17 18:35:32
○ 2026-03-27 19:41:04

○MX17607348.pamx1.hotmail.com2015-08-23 → 2017-04-06 · 4 obs

● 2015-08-23 15:25:54
● 2017-04-06 12:44:10
○ 2026-03-17 18:35:32
○ 2026-03-27 19:41:04

●A104.21.95.1302026-03-27 → 2026-03-27 · 3 obs

○ 2026-03-17 18:35:32
● 2026-03-27 19:41:02
● 2026-03-27 19:41:04

●A172.67.144.2482026-03-27 → 2026-03-27 · 3 obs

○ 2026-03-17 18:35:32
● 2026-03-27 19:41:02
● 2026-03-27 19:41:04

●A2606:4700:3031::ac43:90f82026-03-27 → 2026-03-27 · 3 obs

○ 2026-03-17 18:35:32
● 2026-03-27 19:41:02
● 2026-03-27 19:41:04

●A2606:4700:3034::6815:5f822026-03-27 → 2026-03-27 · 3 obs

○ 2026-03-17 18:35:32
● 2026-03-27 19:41:02
● 2026-03-27 19:41:04

○A31.31.77.942015-08-23 → 2017-04-06 · 4 obs

● 2015-08-23 15:25:54
● 2017-04-06 12:44:10
○ 2026-03-17 18:35:32
○ 2026-03-27 19:41:04

○A38.63.225.252026-03-17 → 2026-03-17 · 4 obs

○ 2017-04-06 12:44:10
● 2026-03-17 18:35:32
○ 2026-03-27 19:41:02
○ 2026-03-27 19:41:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	c.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net...	-
janmarek.net	nena.ns.cloudflare.com, harlan.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.250

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for janmarek.net (unsigned zone)

⏱️ Timing

Total: 300ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.144.248, 104.21.95.130`
AAAA	2	`2606:4700:3031::ac43:90f8, 2606:4700:3034::6815:5f82`
NS	2	`harlan.ns.cloudflare.com, nena.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`harlan.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

janmarek.net points to four IP numbers: 2606:4700:3031::ac43:90f8, 2606:4700:3034::6815:5f82, 104.21.95.130 and 172.67.144.248.

Other host names including jalshamoviezhd.com, 082b.com, original-bbq-recipes.com, he777aaaa89.com and carbarrt.com share IP numbers with janmarek.net.

Name Servers

janmarek.net's delegation uses two name servers, harlan.ns.cloudflare.com and nena.ns.cloudflare.com.

janmarek.net shares the same name server setup as other domains, for example tzdsxx.com, turbobitforum.com, rie-dental.com, results-guy.com and aquec.com.

janmarek.net at least partially shares name servers with other domains, including w-sync.com, als-elmshorn-sh.de, hades-black.net, grow-int.net and fstaishi.com.

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

Host names with six IP numbers:

harlan.ns.cloudflare.com points to: 2606:4700:58::a29f:2cfa, 2803:f800:50::6ca2:c3fa, 2a06:98c1:50::ac40:23fa, 108.162.195.250, 162.159.44.250 and 172.64.35.250.

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.

janmarek.net - robtex.com

janmarek.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`janmarek.net`

`net`