buffr.dev - robtex.com

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

buffr.dev

DNSSEC⚠️ Not signed
NSkareem.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c16πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkareem.ns.cloudflare.com
A2803:f800:50::6ca2:c316πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkareem.ns.cloudflare.com
A2a06:98c1:50::ac40:2316πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRkareem.ns.cloudflare.com
A108.162.195.22πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkareem.ns.cloudflare.com
A162.159.44.22Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkareem.ns.cloudflare.com
A172.64.35.22πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkareem.ns.cloudflare.com
NSkim.ns.cloudflare.com
A2606:4700:50::adf5:3a7eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkim.ns.cloudflare.com
A2803:f800:50::6ca2:c07eπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkim.ns.cloudflare.com
A2a06:98c1:50::ac40:207eπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRkim.ns.cloudflare.com
A108.162.192.126πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkim.ns.cloudflare.com
A172.64.32.126πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkim.ns.cloudflare.com
A173.245.58.126πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkim.ns.cloudflare.com
SOAkareem.ns.cloudflare.comdns@cloudflare.com serial=2414851430

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)

NSkareem.ns.cloudflare.comkim.ns.cloudflare.com
●NSkareem.ns.cloudflare.com2026-09-06 β†’ 2026-09-15 Β· 2 obs
● 2026-09-06 07:28:26
● 2026-09-15 00:37:28
●NSkim.ns.cloudflare.com2026-09-06 β†’ 2026-09-15 Β· 2 obs
● 2026-09-06 07:28:26
● 2026-09-15 00:37:28

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
buffr.devkareem.ns.cloudflare.com, kim.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.35.22

NS records: kareem.ns.cloudflare.com, kim.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buffr.dev (unsigned zone)

⏱️ Timing

Total: 1602ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS2kareem.ns.cloudflare.com, kim.ns.cloudflare.com
SOA1kareem.ns.cloudflare.com dns.cloudflare.

πŸ“Œ Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

Name Servers

Two name servers handle the delegation for buffr.dev: kareem.ns.cloudflare.com and kim.ns.cloudflare.com.

The name server configuration of buffr.dev is shared with other domains, for instance mail-137.workers.dev, 8832833.xyz, kendrickzhuang.workers.dev and two others.

The name servers of buffr.dev overlap at least partially with those of other domains β€” among them iokafarms.com, agentsuite.at, adrianng.com and two more.

These name servers commonly co-occur with the name servers casey.ns.cloudflare.com, kinsley.ns.cloudflare.com, walt.ns.cloudflare.com and lady.ns.cloudflare.com.

Hosts with 6 IP addresses each:

kareem.ns.cloudflare.com resolves to 108.162.195.22, 162.159.44.22 and 172.64.35.22 among others, with 3 other IP addresses in total.

kim.ns.cloudflare.com resolves to 108.162.192.126, 172.64.32.126 and 173.245.58.126 among others, with 3 other IP addresses in total.