openfeature.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`openfeature.dev`

	DNSSEC	⚠️ Not signed
	A	2600:1f18:16e:df01::258^{Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	2600:1f18:16e:df01::259^{Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	18.208.88.157^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
	A	98.84.224.111^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
	NS	`dns1.p02.nsone.net` ⭐
	NS	`dns2.p02.nsone.net`
	NS	`dns3.p02.nsone.net`
	NS	`dns4.p02.nsone.net`
	MX	`mx1.improvmx.com` ⭐
	MX	`mx2.improvmx.com`⁽²⁰⁾
	TXT	`v=MCPv1; k=ed25519; p=8UAEj6NBgEctjcvQjaaQAYzMpIbpuRypP7XZxQdcc2Y=`
	TXT	`google-site-verification=WTfyUGCnVCBSDmeIwhFf3kAC-lPMDIJXECGRniFX47U`
	TXT	`v=spf1 include:spf.improvmx.com ~all`
	SOA	`dns1.p02.nsone.net`domains+netlify@netlify.com serial=1662825197

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

rank #378053 globally
rank #346 in the tld
🔒 HSTS Preload (+subdomains)

Same first word

openfeature.dev

Similar names

europeanetf.eu

europeanetf.com

DNS History

18 records (10 active, 8 former)

●NSdns1.p02.nsone.net2026-03-21 → 2026-09-21 · 2 obs

● 2026-03-21 02:51:26
● 2026-09-21 22:33:44

●NSdns2.p02.nsone.net2026-03-21 → 2026-09-21 · 2 obs

● 2026-03-21 02:51:26
● 2026-09-21 22:33:44

●NSdns3.p02.nsone.net2026-03-21 → 2026-09-21 · 2 obs

● 2026-03-21 02:51:26
● 2026-09-21 22:33:44

●NSdns4.p02.nsone.net2026-03-21 → 2026-09-21 · 2 obs

● 2026-03-21 02:51:26
● 2026-09-21 22:33:44

●MXmx1.improvmx.com2026-03-21 → 2026-09-21 · 2 obs

● 2026-03-21 02:51:26
● 2026-09-21 22:33:44

●MXmx2.improvmx.com2026-03-21 → 2026-09-21 · 2 obs

● 2026-03-21 02:51:26
● 2026-09-21 22:33:44

○A13.52.188.952026-03-22 → 2026-08-28 · 15 obs

○ 2026-03-21 02:51:26
○ 2026-03-21 23:55:40
● 2026-03-22 02:35:44
○ 2026-03-22 18:11:58
○ 2026-04-28 13:47:28
● 2026-04-29 10:19:40
○ 2026-05-02 10:12:24
○ 2026-05-31 12:54:06
● 2026-06-07 07:28:00
○ 2026-06-07 10:37:08
● 2026-08-19 23:25:24
○ 2026-08-20 12:24:38
● 2026-08-28 04:25:24
○ 2026-08-29 23:50:54
○ 2026-09-21 22:33:44

●A18.208.88.1572026-03-21 → 2026-09-21 · 50 obs

● 2026-03-21 02:51:26
● 2026-03-21 23:55:40
○ 2026-03-22 02:35:44
○ 2026-04-03 03:06:04
● 2026-04-03 08:52:44
○ 2026-04-10 22:35:38
● 2026-04-18 08:30:00
○ 2026-04-25 16:07:12
● 2026-04-28 13:47:28
○ 2026-04-29 10:19:40
● 2026-05-02 10:12:24
○ 2026-05-06 23:06:20
● 2026-05-11 13:57:24
● 2026-05-13 21:41:22
○ 2026-05-14 07:46:50
○ 2026-05-21 06:27:30
● 2026-05-21 18:58:16
● 2026-05-31 12:54:06
○ 2026-06-07 07:28:00
● 2026-06-07 10:37:08
● 2026-06-09 23:07:08
○ 2026-06-11 23:22:10
● 2026-08-18 17:22:18
○ 2026-08-18 21:37:22
● 2026-08-18 22:25:08
○ 2026-08-18 23:08:46
● 2026-08-19 20:29:08
○ 2026-08-19 23:25:24
● 2026-08-20 12:24:38
○ 2026-08-21 03:32:18
● 2026-08-22 01:10:02
○ 2026-08-22 11:16:04
● 2026-08-24 06:38:44
○ 2026-08-24 11:50:52
● 2026-08-25 06:25:58
○ 2026-08-25 12:27:48
● 2026-08-25 15:01:20
○ 2026-08-25 18:31:02
● 2026-08-26 03:25:14
○ 2026-08-26 09:32:16
● 2026-08-27 02:40:36
○ 2026-08-27 07:41:10
● 2026-08-27 10:26:34
○ 2026-08-27 12:14:32
● 2026-08-28 00:35:16
○ 2026-08-28 04:25:24
● 2026-08-29 23:50:54
○ 2026-08-31 02:59:10
● 2026-09-18 23:01:18
● 2026-09-21 22:33:44

●A2600:1f18:16e:df01::2582026-03-21 → 2026-09-21 · 50 obs

●A2600:1f18:16e:df01::2592026-03-21 → 2026-09-21 · 50 obs

○A2600:1f1c:446:4900::2582026-03-22 → 2026-08-28 · 15 obs

○A2600:1f1c:446:4900::2592026-03-22 → 2026-08-28 · 15 obs

○A2a05:d014:58f:6200::2582026-03-22 → 2026-08-31 · 41 obs

○ 2026-03-22 02:35:44
● 2026-03-22 18:11:58
● 2026-04-03 03:06:04
○ 2026-04-03 08:52:44
● 2026-04-10 22:35:38
○ 2026-04-18 08:30:00
● 2026-04-25 16:07:12
○ 2026-04-28 13:47:28
○ 2026-05-02 10:12:24
● 2026-05-06 23:06:20
○ 2026-05-11 13:57:24
○ 2026-05-13 21:41:22
● 2026-05-14 07:46:50
● 2026-05-21 06:27:30
○ 2026-05-21 18:58:16
○ 2026-06-09 23:07:08
● 2026-06-11 23:22:10
○ 2026-08-18 17:22:18
● 2026-08-18 21:37:22
○ 2026-08-18 22:25:08
● 2026-08-18 23:08:46
○ 2026-08-19 20:29:08
● 2026-08-21 03:32:18
○ 2026-08-22 01:10:02
● 2026-08-22 11:16:04
○ 2026-08-24 06:38:44
● 2026-08-24 11:50:52
○ 2026-08-25 06:25:58
● 2026-08-25 12:27:48
○ 2026-08-25 15:01:20
● 2026-08-25 18:31:02
○ 2026-08-26 03:25:14
● 2026-08-26 09:32:16
○ 2026-08-27 02:40:36
● 2026-08-27 07:41:10
○ 2026-08-27 10:26:34
● 2026-08-27 12:14:32
○ 2026-08-28 00:35:16
● 2026-08-31 02:59:10
○ 2026-09-18 23:01:18
○ 2026-09-21 22:33:44

○A2a05:d014:58f:6200::2592026-03-22 → 2026-08-31 · 41 obs

○A35.157.26.1352026-03-22 → 2026-08-31 · 41 obs

○A52.52.192.1912026-03-22 → 2026-08-28 · 15 obs

○A63.176.8.2182026-03-22 → 2026-08-31 · 41 obs

●A98.84.224.1112026-03-21 → 2026-09-21 · 50 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
openfeature.dev	dns1.p02.nsone.net, dns3.p02.nsone.net, dns4.p02.nsone.net, dns2.p02.nsone.net	-

✅ Authoritative Response

Server:198.51.44.66

NS records: dns1.p02.nsone.net, dns3.p02.nsone.net, dns4.p02.nsone.net, dns2.p02.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openfeature.dev (unsigned zone)

⏱️ Timing

Total: 1238ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`98.84.224.111, 18.208.88.157`
AAAA	2	`2600:1f18:16e:df01::259, 2600:1f18:16e:df01::258`
NS	4	`dns1.p02.nsone.net, dns2.p02.nsone.net...`
MX	2	`mx2.improvmx.com (pri: 20), mx1.improvmx.com (pri: 10)`
TXT	3	`v=MCPv1; k=ed25519; p=8UAEj6NBgEctjcvQja, google-site-verification=WTfyUGCnVCBSDme...`
SOA	1	`dns1.p02.nsone.net domains+netlify.netli`

Analysis

IP Addresses

openfeature.dev points to the four IP addresses 18.208.88.157, 98.84.224.111, 2600:1f18:16e:df01::258 and 2600:1f18:16e:df01::259.

Name Servers

The NS records for openfeature.dev point to four name servers: dns1.p02.nsone.net, dns2.p02.nsone.net, dns3.p02.nsone.net and dns4.p02.nsone.net.

Mail Servers

openfeature.dev is served by two mail servers, mx1.improvmx.com and mx2.improvmx.com.