`sevenbits.nl`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:19cb^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:8689^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.25.203^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.134.137^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jessica.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jessica.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jessica.ns.cloudflare.com`
		A	108.162.192.171^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	172.64.32.171^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	173.245.58.171^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
NS	`simon.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`simon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`simon.ns.cloudflare.com`
		A	108.162.193.232^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
		A	172.64.33.232^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
		A	173.245.59.232^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.25.203, 172.67.134.137
		IPv6 hints	2606:4700:3032::6815:19cb, 2606:4700:3034::ac43:8689
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=184, name=cloudflare-ech.com
SOA	`jessica.ns.cloudflare.com`dns@cloudflare.com serial=2411197914

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-08-06 20:30:01 +0000 (EPOCH 1786048201)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-08-06 #41

WOT: SAFE (63/100)

Subdomains

mail.sevenbits.nl

Same first word

sevenbits.net

sevenbits.in

sevenbits.io

sevenbits.github.io

sevenbits.nl

Similar names

bestvines.com.ph

sebinvest.com

bestvines.mobi

sebinvest.dk

vibenests.co

bestvines.com

esbinvest.com

ibstevens.nl

bsvesinet.fr

sebinvest.no

sbeinvest.com

bitsevens.com

bestinves.com

DNS History

16 records (6 active, 10 former)

●NSjessica.ns.cloudflare.com2026-06-08 → 2026-08-06 · 3 obs

○ 2017-02-05 19:42:44
● 2026-06-08 05:32:16
● 2026-08-06 21:24:48

●NSsimon.ns.cloudflare.com2026-06-08 → 2026-08-06 · 3 obs

○ 2017-02-05 19:42:44
● 2026-06-08 05:32:16
● 2026-08-06 21:24:48

○NSv1.pcextreme.nl2015-05-25 → 2017-02-05 · 4 obs

● 2015-05-25 11:23:08
● 2017-02-05 19:42:44
○ 2026-06-08 05:32:16
○ 2026-08-06 21:24:48

○NSv2.pcextreme.nl2015-05-25 → 2017-02-05 · 4 obs

● 2015-05-25 11:23:08
● 2017-02-05 19:42:44
○ 2026-06-08 05:32:16
○ 2026-08-06 21:24:48

○NSv3.pcextreme.eu2015-05-25 → 2017-02-05 · 4 obs

● 2015-05-25 11:23:08
● 2017-02-05 19:42:44
○ 2026-06-08 05:32:16
○ 2026-08-06 21:24:48

○MXfallback.mail.pcextreme.nl2015-05-25 → 2017-02-05 · 4 obs

● 2015-05-25 11:23:08
● 2017-02-05 19:42:44
○ 2026-06-08 05:32:16
○ 2026-08-06 21:24:48

○MXprimary.mail.pcextreme.nl2015-05-25 → 2017-02-05 · 4 obs

● 2015-05-25 11:23:08
● 2017-02-05 19:42:44
○ 2026-06-08 05:32:16
○ 2026-08-06 21:24:48

●A104.21.25.2032026-06-08 → 2026-08-06 · 3 obs

○ 2017-02-05 19:42:44
● 2026-06-08 05:32:16
● 2026-08-06 21:24:48

○A109.72.85.52015-05-25 → 2017-02-05 · 4 obs

● 2015-05-25 11:23:08
● 2017-02-05 19:42:44
○ 2026-06-08 05:32:16
○ 2026-08-06 21:24:48

●A172.67.134.1372026-06-08 → 2026-08-06 · 3 obs

○ 2017-02-05 19:42:44
● 2026-06-08 05:32:16
● 2026-08-06 21:24:48

○A2606:4700:3031::ac43:86892026-06-08 → 2026-06-08 · 4 obs

○ 2017-02-05 19:42:44
● 2026-06-08 05:32:16
○ 2026-06-28 01:47:56
○ 2026-08-06 21:24:48

●A2606:4700:3032::6815:19cb2026-06-28 → 2026-08-06 · 3 obs

○ 2026-06-08 05:32:16
● 2026-06-28 01:47:56
● 2026-08-06 21:24:48

○A2606:4700:3034::6815:19cb2026-06-08 → 2026-06-08 · 4 obs

○ 2017-02-05 19:42:44
● 2026-06-08 05:32:16
○ 2026-06-28 01:47:56
○ 2026-08-06 21:24:48

●A2606:4700:3034::ac43:86892026-06-28 → 2026-08-06 · 3 obs

○ 2026-06-08 05:32:16
● 2026-06-28 01:47:56
● 2026-08-06 21:24:48

○A2a00:f10:10a:5:2:f12:80:12015-05-25 → 2016-04-25 · 4 obs

● 2015-05-25 11:23:08
● 2016-04-25 19:05:12
○ 2017-02-05 19:42:44
○ 2026-08-06 21:24:48

○A2a00:f10:ff03:1::1012017-02-05 → 2017-02-05 · 4 obs

○ 2016-04-25 19:05:12
● 2017-02-05 19:42:44
○ 2026-06-08 05:32:16
○ 2026-08-06 21:24:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns3.dns.nl, ns1.dns.nl, ns4.dns.nl	-
sevenbits.nl	simon.ns.cloudflare.com, jessica.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.171

NS records: simon.ns.cloudflare.com, jessica.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sevenbits.nl (unsigned zone)

⏱️ Timing

Total: 435ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.134.137, 104.21.25.203`
AAAA	2	`2606:4700:3032::6815:19cb, 2606:4700:3034::ac43:8689`
NS	2	`jessica.ns.cloudflare.com, simon.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jessica.ns.cloudflare.com dns.cloudflare`

Analysis

Hierarchy

The domain mail.sevenbits.nl falls under the parent sevenbits.nl.

IP Addresses

sevenbits.nl directs to four IP numbers, which are 104.21.25.203, 172.67.134.137, 2606:4700:3032::6815:19cb and 2606:4700:3034::ac43:8689.

Two other host names, along with jgjly.com, www.amigo-play.com and hhfbm.com, also share IP numbers with sevenbits.nl.

Name Servers

sevenbits.nl is delegated to two name servers: jessica.ns.cloudflare.com and simon.ns.cloudflare.com.

sevenbits.nl shares its NS records with other domains, for example srvhr.com.br, ushidushiweert.nl, apteka-norma.ru and two others.

At least some of sevenbits.nl's name servers are shared with other domains, for example mobiletechgadgets.com, czwdhg.com, jiliappin02.com and two more.

These name servers tend to be used in conjunction with the name servers lina.ns.cloudflare.com.

DNS names with 6 IP addresses:

jessica.ns.cloudflare.com resolves to 108.162.192.171, 172.64.32.171, 173.245.58.171 and 3 other IP addresses.

simon.ns.cloudflare.com resolves to 108.162.193.232, 172.64.33.232, 173.245.59.232 and 3 other IP addresses.

sevenbits.nl - robtex.com

sevenbits.nl

nl

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`sevenbits.nl`

`nl`