ref-auth.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

ref-auth.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:5968🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:9de0🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.89.104Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.157.224🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdahlia.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a59🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
A2803:f800:50::6ca2:c059🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdahlia.ns.cloudflare.com
A2a06:98c1:50::ac40:2059🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdahlia.ns.cloudflare.com
A108.162.192.89🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
A172.64.32.89🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
A173.245.58.89🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
NSetienne.ns.cloudflare.com
A2606:4700:58::a29f:2c3d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRetienne.ns.cloudflare.com
A2803:f800:50::6ca2:c33d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRetienne.ns.cloudflare.com
A2a06:98c1:50::ac40:233d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRetienne.ns.cloudflare.com
A108.162.195.61🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRetienne.ns.cloudflare.com
A162.159.44.61Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRetienne.ns.cloudflare.com
A172.64.35.61🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRetienne.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.89.104, 172.67.157.224
IPv6 hints2606:4700:3031::6815:5968, 2606:4700:3036::ac43:9de0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=219, name=cloudflare-ech.com
SOAdahlia.ns.cloudflare.comdns@cloudflare.com serial=2418005751

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1794728913

Same first word

ref-auth.com

Similar names

the-frau.co.kr

Previous names

ref-ami.com
ref-amp.com
ref-ampsecwc.com
ref-angle.com
ref-api.com
ref-app.com
ref-apparel.com
ref-apple.com
ref-arch-perf-test.com
ref-art.com
ref-arts.com
ref-asahi.com
ref-ashioned-el-e-gance.com
ref-assign.com
ref-assist.com
ref-assured.com
ref-attire.com
ref-aura.com

Next names

ref-auto.com
ref-av.com
ref-avast.com
ref-avocats.com
ref-ayx.com
ref-ball.com
ref-ban.com
ref-bank.com
ref-bansoswin.com
ref-bb.com
ref-beratung-oldenburg.com
ref-berlin.com
ref-bet25.com
ref-bg.com
ref-bikes.com
ref-board.com
ref-boji.com

DNS History

6 records (6 active, 0 former)

NSdahlia.ns.cloudflare.cometienne.ns.cloudflare.comA104.21.89.104172.67.157.2242606:4700:3031::6815:59682606:4700:3036::ac43:9de0
●NSdahlia.ns.cloudflare.com2026-08-29 → 2026-11-15 · 2 obs
● 2026-08-29 03:46:10
● 2026-11-15 08:08:02
●NSetienne.ns.cloudflare.com2026-08-29 → 2026-11-15 · 2 obs
● 2026-08-29 03:46:10
● 2026-11-15 08:08:02
●A104.21.89.1042026-08-29 → 2026-11-15 · 2 obs
● 2026-08-29 03:46:10
● 2026-11-15 08:08:02
●A172.67.157.2242026-08-29 → 2026-11-15 · 2 obs
● 2026-08-29 03:46:10
● 2026-11-15 08:08:02
●A2606:4700:3031::6815:59682026-08-29 → 2026-11-15 · 2 obs
● 2026-08-29 03:46:10
● 2026-11-15 08:08:02
●A2606:4700:3036::ac43:9de02026-08-29 → 2026-11-15 · 2 obs
● 2026-08-29 03:46:10
● 2026-11-15 08:08:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ref-auth.comdahlia.ns.cloudflare.com, etienne.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.61

NS records: dahlia.ns.cloudflare.com, etienne.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ref-auth.com (unsigned zone)

⏱️ Timing

Total: 277ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.89.104, 172.67.157.224
AAAA22606:4700:3031::6815:5968, 2606:4700:3036::ac43:9de0
NS2dahlia.ns.cloudflare.com, etienne.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dahlia.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dahlia.ns.cloudflare.com, dahlia.ns.cloudflare.com, dahlia.ns.cloudflare.com...)

Analysis

IP Addresses

ref-auth.com directs to four IP numbers, which are 104.21.89.104, 172.67.157.224, 2606:4700:3031::6815:5968 and 2606:4700:3036::ac43:9de0.

studiosoma.nu, aterapeutaju.com.br, flyfisher.ee plus two other host names have IP numbers in common with ref-auth.com.

Name Servers

Two name servers handle the delegation for ref-auth.com: dahlia.ns.cloudflare.com and etienne.ns.cloudflare.com.

The name server configuration of ref-auth.com is shared with other domains, for instance yoursss.uk, chickandtheegg.com, hxcx-52523.pages.dev and two others.

The name servers of ref-auth.com overlap at least partially with those of other domains — among them febet.ac, novaritexu.com, d63com.org and two more.

The name servers brynne.ns.cloudflare.com, sullivan.ns.cloudflare.com and nico.ns.cloudflare.com are commonly seen alongside these name servers.

Hosts with 6 IP addresses each:

dahlia.ns.cloudflare.com resolves to 108.162.192.89, 172.64.32.89 and 173.245.58.89 among others, with 3 other IP addresses in total.

etienne.ns.cloudflare.com resolves to 108.162.195.61, 162.159.44.61 and 172.64.35.61 among others, with 3 other IP addresses in total.