8us.dev - dns.ninja

8us.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:adef🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:1ed5🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.30.213Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.173.239🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbuck.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b4e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbuck.ns.cloudflare.com
A2803:f800:50::6ca2:c14e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbuck.ns.cloudflare.com
A2a06:98c1:50::ac40:214e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbuck.ns.cloudflare.com
A108.162.193.78🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbuck.ns.cloudflare.com
A172.64.33.78🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.59.78🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSmichelle.ns.cloudflare.com
A2606:4700:50::adf5:3ac9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichelle.ns.cloudflare.com
A2803:f800:50::6ca2:c0c9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmichelle.ns.cloudflare.com
A2a06:98c1:50::ac40:20c9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmichelle.ns.cloudflare.com
A108.162.192.201🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichelle.ns.cloudflare.com
A172.64.32.201🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichelle.ns.cloudflare.com
A173.245.58.201🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichelle.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.30.213, 172.67.173.239
IPv6 hints2606:4700:3030::ac43:adef, 2606:4700:3035::6815:1ed5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=198, name=cloudflare-ech.com
SOAbuck.ns.cloudflare.comdns@cloudflare.com serial=2407972929

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

8us.us
8us.net
8us.dev
8us.ru
8us.nyc
8us.club
8us.info
8us.com
8us.media
8us.global

Similar names

u8s.cn
s8u.cn
su8.de
us8.life
su8.com.cn
s8u.net
su8.net
us8.info
us8.de
su8.cc
8su.ru
us8.biz
su8.pl
us8.org
s8u.top
s8u.org
u8s.us
su8.us
su8.cn
us8.zone
us8.ru
us8.us
s8u.it.com
s8u.com
us8.com
su8.org
us8.net
u8s.top
su8.codes
u8s.org

DNS History

6 records (6 active, 0 former)

NSbuck.ns.cloudflare.commichelle.ns.cloudflare.comA104.21.30.213172.67.173.2392606:4700:3030::ac43:adef2606:4700:3035::6815:1ed5
●NSbuck.ns.cloudflare.com2026-04-30 → 2026-07-03 · 2 obs
● 2026-04-30 11:48:28
● 2026-07-03 07:41:02
●NSmichelle.ns.cloudflare.com2026-04-30 → 2026-07-03 · 2 obs
● 2026-04-30 11:48:28
● 2026-07-03 07:41:02
●A104.21.30.2132026-04-30 → 2026-07-03 · 2 obs
● 2026-04-30 11:48:28
● 2026-07-03 07:41:02
●A172.67.173.2392026-04-30 → 2026-07-03 · 2 obs
● 2026-04-30 11:48:28
● 2026-07-03 07:41:02
●A2606:4700:3030::ac43:adef2026-04-30 → 2026-07-03 · 2 obs
● 2026-04-30 11:48:28
● 2026-07-03 07:41:02
●A2606:4700:3035::6815:1ed52026-04-30 → 2026-07-03 · 2 obs
● 2026-04-30 11:48:28
● 2026-07-03 07:41:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
8us.devmichelle.ns.cloudflare.com, buck.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.201

NS records: michelle.ns.cloudflare.com, buck.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 8us.dev (unsigned zone)

⏱️ Timing

Total: 785ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.173.239, 104.21.30.213
AAAA22606:4700:3030::ac43:adef, 2606:4700:3035::6815:1ed5
NS2buck.ns.cloudflare.com, michelle.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1buck.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

8us.dev directs to four IP numbers, which are 104.21.30.213, 172.67.173.239, 2606:4700:3030::ac43:adef and 2606:4700:3035::6815:1ed5.

Two other host names, along with taiwanashin.com, sterba.com and www.eccretreat.org, also share IP numbers with 8us.dev.

Name Servers

8us.dev is served by two delegated name servers, buck.ns.cloudflare.com and michelle.ns.cloudflare.com.

8us.dev shares its NS records with other domains, for example delconcausa.org, dekeister.com, delconca.net and two others.

At least some of 8us.dev's name servers are shared with other domains, for example jarrodkahn.com, t855gacor.sbs, surprizeflori.md and two more.

These name servers tend to be deployed in combination with the name servers jerome.ns.cloudflare.com and anna.ns.cloudflare.com.

DNS names with 6 IP addresses:

buck.ns.cloudflare.com carries IP addresses 108.162.193.78, 172.64.33.78 and 173.245.59.78, with 3 other addresses beyond those.

michelle.ns.cloudflare.com carries IP addresses 108.162.192.201, 172.64.32.201 and 173.245.58.201, with 3 other addresses beyond those.