guidelines.dev - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

guidelines.dev

DNSSEC⚠️ Not signed
NSalexa.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26d7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
A2803:f800:50::6ca2:c2d7πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalexa.ns.cloudflare.com
A2a06:98c1:50::ac40:22d7πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRalexa.ns.cloudflare.com
A108.162.194.215πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
A162.159.38.215Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
A172.64.34.215πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
NSbrady.ns.cloudflare.com
A2606:4700:58::a29f:2cd7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrady.ns.cloudflare.com
A2803:f800:50::6ca2:c3d7πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbrady.ns.cloudflare.com
A2a06:98c1:50::ac40:23d7πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRbrady.ns.cloudflare.com
A108.162.195.215πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrady.ns.cloudflare.com
A162.159.44.215Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrady.ns.cloudflare.com
A172.64.35.215πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrady.ns.cloudflare.com
SOAalexa.ns.cloudflare.comdns@cloudflare.com serial=2410825673

dev

DNSSECπŸ”’ 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
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

2 records (2 active, 0 former)

NSalexa.ns.cloudflare.combrady.ns.cloudflare.com
●NSalexa.ns.cloudflare.com2026-08-22 β†’ 2026-09-10 Β· 2 obs
● 2026-08-22 04:37:50
● 2026-09-10 05:23:26
●NSbrady.ns.cloudflare.com2026-08-22 β†’ 2026-09-10 Β· 2 obs
● 2026-08-22 04:37:50
● 2026-09-10 05:23:26

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
guidelines.devbrady.ns.cloudflare.com, alexa.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.194.215

NS records: brady.ns.cloudflare.com, alexa.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guidelines.dev (unsigned zone)

⏱️ Timing

Total: 725ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS2alexa.ns.cloudflare.com, brady.ns.cloudflare.com
SOA1alexa.ns.cloudflare.com dns.cloudflare.c

Analysis

Name Servers

guidelines.dev is delegated to two name servers: alexa.ns.cloudflare.com and brady.ns.cloudflare.com.

guidelines.dev has the same name server delegation as a number of other domains, such as dapx.dev, bingollucoban957.workers.dev, theshowkit.com and two more.

There is at least partial name server overlap between guidelines.dev and other domains β€” acc12.workers.dev, smartnetops.digital, philipbeale.com and two more among them.

These name servers frequently co-occur with the name servers yisroel.ns.cloudflare.com and lilyana.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

alexa.ns.cloudflare.com resolves to 108.162.194.215, 162.159.38.215, 172.64.34.215 and 3 other IP addresses.

brady.ns.cloudflare.com resolves to 108.162.195.215, 162.159.44.215, 172.64.35.215 and 3 other IP addresses.