`d7.dev`

DNSSEC	⚠️ Not signed
A	75.2.70.75^{🇺🇸 Amazon75.2.64.0/20}
		PTR	`aacb0a264e514dd48.awsglobalaccelerator.com`
A	99.83.190.102^{🇺🇸 Amazon99.83.176.0/20}
NS	`ns-285.awsdns-35.com` ⭐
		A	2600:9000:5301:1d00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-285.awsdns-35.com`
		A	205.251.193.29^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-285.awsdns-35.com`
NS	`ns-1424.awsdns-50.org`
		A	2600:9000:5305:9000::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1424.awsdns-50.org`
		A	205.251.197.144^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1424.awsdns-50.org`
NS	`ns-1555.awsdns-02.co.uk`
		A	2600:9000:5306:1300::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1555.awsdns-02.co.uk`
		A	205.251.198.19^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1555.awsdns-02.co.uk`
NS	`ns-909.awsdns-49.net`
		A	2600:9000:5303:8d00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-909.awsdns-49.net`
		A	205.251.195.141^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-909.awsdns-49.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c0b::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f27.1e100.net`
		A	142.250.101.27^{🇺🇸 Google142.250.101.0/24}
			PTR	`dz-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f26.1e100.net`
		A	192.178.128.27^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.27^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns-285.awsdns-35.com`awsdns-hostmaster@amazon.com serial=1

`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

🔒 HSTS Preload (+subdomains)

Same first word

d7.eu

d7.cn

d7.org

d7.kz

d7.cz

d7.net

d7.am

d7.ru

d7.ca

d7.nl

d7.no

d7.pro

d7.live

d7.lt

d7.com

d7.ddns.net

d7.com.ua

d7.de

d7.se

d7.be

d7.dev

d7.su

d7.dk

d7.pl

d7.k12.mi.us

d7.world

d7.fi

Similar names

7d.bz

7d.nl

7d.be

7d.net

7d.ru

7d.cz

7d.dk

7d.bet

7d.mk

7d.ae

7d.sk

7d.by

7d.com.tr

7d.com

7d.org.ua

7d.ee

7d.wf

7d.com.kw

7d.ca

7d.media

7d.design

7d.se

7d.su

7d.com.ua

7d.pl

7d.game

7d.eu

7d.rs

7d.lt

7d.ph

7d.no

DNS History

13 records (11 active, 2 former)

●NSns-1424.awsdns-50.org2026-02-26 → 2026-05-10 · 2 obs

● 2026-02-26 12:53:42
● 2026-05-10 00:23:44

●NSns-1555.awsdns-02.co.uk2026-02-26 → 2026-05-10 · 2 obs

● 2026-02-26 12:53:42
● 2026-05-10 00:23:44

●NSns-285.awsdns-35.com2026-02-26 → 2026-05-10 · 2 obs

● 2026-02-26 12:53:42
● 2026-05-10 00:23:44

●NSns-909.awsdns-49.net2026-02-26 → 2026-05-10 · 2 obs

● 2026-02-26 12:53:42
● 2026-05-10 00:23:44

●MXalt1.aspmx.l.google.com2026-02-26 → 2026-05-10 · 3 obs

○ 2017-10-01 15:55:32
● 2026-02-26 12:53:42
● 2026-05-10 00:23:44

●MXalt2.aspmx.l.google.com2026-02-26 → 2026-05-10 · 3 obs

○ 2017-10-01 15:55:32
● 2026-02-26 12:53:42
● 2026-05-10 00:23:44

●MXalt3.aspmx.l.google.com2026-02-26 → 2026-05-10 · 3 obs

○ 2017-10-01 15:55:32
● 2026-02-26 12:53:42
● 2026-05-10 00:23:44

●MXalt4.aspmx.l.google.com2026-02-26 → 2026-05-10 · 3 obs

○ 2017-10-01 15:55:32
● 2026-02-26 12:53:42
● 2026-05-10 00:23:44

●MXaspmx.l.google.com2026-02-26 → 2026-05-10 · 3 obs

○ 2017-10-01 15:55:32
● 2026-02-26 12:53:42
● 2026-05-10 00:23:44

○MXyour-dns-needs-immediate-attention.dev2016-12-05 → 2017-10-01 · 4 obs

● 2016-12-05 02:46:04
● 2017-10-01 15:55:32
○ 2026-02-26 12:53:42
○ 2026-05-10 00:23:44

○A127.0.53.532016-12-05 → 2017-10-01 · 4 obs

● 2016-12-05 02:46:04
● 2017-10-01 15:55:32
○ 2026-02-26 12:53:42
○ 2026-05-10 00:23:44

●A75.2.70.752026-02-26 → 2026-05-10 · 3 obs

○ 2017-10-01 15:55:32
● 2026-02-26 12:53:42
● 2026-05-10 00:23:44

●A99.83.190.1022026-02-26 → 2026-05-10 · 3 obs

○ 2017-10-01 15:55:32
● 2026-02-26 12:53:42
● 2026-05-10 00:23:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
d7.dev	ns-909.awsdns-49.net, ns-1424.awsdns-50.org, ns-1555.awsdns-02.co.uk, ns-285.awsdns-35.com	-

✅ Authoritative Response

Server:205.251.197.144

NS records: ns-909.awsdns-49.net, ns-1424.awsdns-50.org, ns-1555.awsdns-02.co.uk, ns-285.awsdns-35.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for d7.dev (unsigned zone)

⏱️ Timing

Total: 1170ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`99.83.190.102, 75.2.70.75`
NS	4	`ns-1424.awsdns-50.org, ns-1555.awsdns-02.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
SOA	1	`ns-285.awsdns-35.com awsdns-hostmaster.a`