qrf.dev - robtex.com

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

qrf.dev

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:3cc9πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::ac43:c917πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.60.201Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.201.23πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSbyron.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c43πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbyron.ns.cloudflare.com
A2803:f800:50::6ca2:c343πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbyron.ns.cloudflare.com
A2a06:98c1:50::ac40:2343πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRbyron.ns.cloudflare.com
A108.162.195.67πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbyron.ns.cloudflare.com
A162.159.44.67Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbyron.ns.cloudflare.com
A172.64.35.67πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbyron.ns.cloudflare.com
NSlily.ns.cloudflare.com
A2606:4700:50::adf5:3a82πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlily.ns.cloudflare.com
A2803:f800:50::6ca2:c082πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlily.ns.cloudflare.com
A2a06:98c1:50::ac40:2082πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRlily.ns.cloudflare.com
A108.162.192.130πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlily.ns.cloudflare.com
A172.64.32.130πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlily.ns.cloudflare.com
A173.245.58.130πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlily.ns.cloudflare.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c08::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbi-in-f26.1e100.net
A2607:f8b0:4004:c08::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbi-in-f27.1e100.net
A2607:f8b0:4004:c0b::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbj-in-f27.1e100.net
A2607:f8b0:4004:c19::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A142.250.31.27πŸ‡ΊπŸ‡Έ Google142.250.31.0/24
PTRbj-in-f27.1e100.net
A142.251.111.26πŸ‡ΊπŸ‡Έ Google142.251.111.0/24
PTRbk-in-f26.1e100.net
A142.251.111.27πŸ‡ΊπŸ‡Έ Google142.251.111.0/24
PTRbk-in-f27.1e100.net
A172.253.63.26πŸ‡ΊπŸ‡Έ Google172.253.63.0/24
PTRbi-in-f26.1e100.net
A172.253.63.27πŸ‡ΊπŸ‡Έ Google172.253.63.0/24
PTRbi-in-f27.1e100.net
TXT1|www.qrf.dev
TXTgoogle-site-verification=46il38E_wNYP0LRKuHBIoDZuKTLeHD1U90nxiDKSO6w
TXTgoogle-site-verification=uwG51hcASfEBdCyUbxH9v3G01yDvBesvvrVHMYI45WM
TXTv=spf1 include:_://google.com include:_spf.google.com ~all
TXTzoho-verification=zb46151977.zmverify.zoho.eu
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.60.201, 172.67.201.23
IPv6 hints2606:4700:3031::6815:3cc9, 2606:4700:3036::ac43:c917
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=219, name=cloudflare-ech.com
SOAbyron.ns.cloudflare.comdns@cloudflare.com serial=2411668197

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

7 records (7 active, 0 former)

NSbyron.ns.cloudflare.comlily.ns.cloudflare.comMXsmtp.google.comA104.21.60.201172.67.201.232606:4700:3031::6815:3cc92606:4700:3036::ac43:c917
●NSbyron.ns.cloudflare.com2026-08-27 β†’ 2026-08-31 Β· 2 obs
● 2026-08-27 18:09:10
● 2026-08-31 08:31:04
●NSlily.ns.cloudflare.com2026-08-27 β†’ 2026-08-31 Β· 2 obs
● 2026-08-27 18:09:10
● 2026-08-31 08:31:04
●MXsmtp.google.com2026-08-27 β†’ 2026-08-31 Β· 2 obs
● 2026-08-27 18:09:10
● 2026-08-31 08:31:04
●A104.21.60.2012026-08-27 β†’ 2026-08-31 Β· 2 obs
● 2026-08-27 18:09:10
● 2026-08-31 08:31:04
●A172.67.201.232026-08-27 β†’ 2026-08-31 Β· 2 obs
● 2026-08-27 18:09:10
● 2026-08-31 08:31:04
●A2606:4700:3031::6815:3cc92026-08-27 β†’ 2026-08-31 Β· 2 obs
● 2026-08-27 18:09:10
● 2026-08-31 08:31:04
●A2606:4700:3036::ac43:c9172026-08-27 β†’ 2026-08-31 Β· 2 obs
● 2026-08-27 18:09:10
● 2026-08-31 08:31:04

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...10 records
qrf.devlily.ns.cloudflare.com, byron.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.195.67

NS records: lily.ns.cloudflare.com, byron.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qrf.dev (unsigned zone)

⏱️ Timing

Total: 1305ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.201.23, 104.21.60.201
AAAA22606:4700:3036::ac43:c917, 2606:4700:3031::6815:3cc9
NS2byron.ns.cloudflare.com, lily.ns.cloudflare.com
MX1smtp.google.com (pri: 1)
TXT51|www.qrf.dev, google-site-verification=46il38E_wNYP0LR...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1byron.ns.cloudflare.com dns.cloudflare.c

πŸ“Œ Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

qrf.dev points to the four IP addresses 104.21.60.201, 172.67.201.23, 2606:4700:3031::6815:3cc9 and 2606:4700:3036::ac43:c917.

mediaindonesia.co, clbii.com, buffalowi1dwings.com and two other host names share IP numbers with qrf.dev.

Name Servers

qrf.dev is delegated to two name servers: byron.ns.cloudflare.com and lily.ns.cloudflare.com.

qrf.dev uses the same name servers as several other domains β€” among them mu-darkness.online, hagofsky.com, bitzamo2o.hair and two more.

At least some of qrf.dev's name servers are shared with other domains, for example atencionlinea.cyou, adaptempowermentorbi.org, fortexcontracting.com and two more.

It is common for these name servers to be used in conjunction with the name servers amy.ns.cloudflare.com, ian.ns.cloudflare.com and simone.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

byron.ns.cloudflare.com resolves to 108.162.195.67, 162.159.44.67, 172.64.35.67 and 3 other IP addresses.

lily.ns.cloudflare.com resolves to 108.162.192.130, 172.64.32.130, 173.245.58.130 and 3 other IP addresses.

Mail Servers

Mail for qrf.dev is handled by a single mail server, smtp.google.com.

qrf.dev uses an identical mail server configuration to several other domains β€” among them nourishwellnessandrt.com, attnets.com, qualifilites.online and two more.

qrf.dev overlaps on mail servers with several other domains, for example motivaluate.com, pmpaccess.com, vaim.tech and oremyouthcycling.com.

smtp.google.com resolves to 9 IP addresses β€” 142.250.31.27, 142.251.111.26, 142.251.111.27 and 6 others.