6686qt.com - robtex.com

6686qt.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:1056🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:d279🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.16.86Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.210.121🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScrystal.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26ca🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcrystal.ns.cloudflare.com
A2803:f800:50::6ca2:c2ca🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcrystal.ns.cloudflare.com
A2a06:98c1:50::ac40:22ca🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcrystal.ns.cloudflare.com
A108.162.194.202🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcrystal.ns.cloudflare.com
A162.159.38.202Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcrystal.ns.cloudflare.com
A172.64.34.202🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcrystal.ns.cloudflare.com
NStheo.ns.cloudflare.com
A2606:4700:58::adf5:3b90🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
A2803:f800:50::6ca2:c190🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtheo.ns.cloudflare.com
A2a06:98c1:50::ac40:2190🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtheo.ns.cloudflare.com
A108.162.193.144🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
A172.64.33.144🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
A173.245.59.144🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.16.86, 172.67.210.121
IPv6 hints2606:4700:3034::6815:1056, 2606:4700:3036::ac43:d279
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOAcrystal.ns.cloudflare.comdns@cloudflare.com serial=2408572765

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=1785753052

Subdomains

www.6686qt.com

Same first word

6686qt.com

DNS History

7 records (6 active, 1 former)

NScrystal.ns.cloudflare.comtheo.ns.cloudflare.comA104.21.16.86172.67.210.1212606:4700:3034::6815:10562606:4700:3036::ac43:d2792606:4700:3033::6815:1056
●NScrystal.ns.cloudflare.com2026-04-26 → 2026-08-03 · 2 obs
● 2026-04-26 07:52:58
● 2026-08-03 10:31:22
●NStheo.ns.cloudflare.com2026-04-26 → 2026-08-03 · 2 obs
● 2026-04-26 07:52:58
● 2026-08-03 10:31:22
●A104.21.16.862026-04-26 → 2026-08-03 · 2 obs
● 2026-04-26 07:52:58
● 2026-08-03 10:31:22
●A172.67.210.1212026-04-26 → 2026-08-03 · 2 obs
● 2026-04-26 07:52:58
● 2026-08-03 10:31:22
○A2606:4700:3033::6815:10562026-04-26 → 2026-06-08 · 4 obs
● 2026-04-26 07:52:58
● 2026-06-08 21:53:24
○ 2026-07-01 01:26:50
○ 2026-08-03 10:31:22
●A2606:4700:3034::6815:10562026-07-01 → 2026-08-03 · 3 obs
○ 2026-06-08 21:53:24
● 2026-07-01 01:26:50
● 2026-08-03 10:31:22
●A2606:4700:3036::ac43:d2792026-04-26 → 2026-08-03 · 2 obs
● 2026-04-26 07:52:58
● 2026-08-03 10:31:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
6686qt.comtheo.ns.cloudflare.com, crystal.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.144

NS records: theo.ns.cloudflare.com, crystal.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 6686qt.com (unsigned zone)

⏱️ Timing

Total: 139ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.210.121, 104.21.16.86
AAAA22606:4700:3036::ac43:d279, 2606:4700:3034::6815:1056
NS2crystal.ns.cloudflare.com, theo.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1crystal.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

6686qt.com serves as the parent of www.6686qt.com.

IP Addresses

6686qt.com resolves to four IP addresses: 104.21.16.86, 172.67.210.121, 2606:4700:3034::6815:1056 and 2606:4700:3036::ac43:d279.

Two other host names, along with 967betnavi.com, nose1.com and mycst.com, also share IP numbers with 6686qt.com.

Name Servers

The NS records for 6686qt.com delegate to crystal.ns.cloudflare.com and theo.ns.cloudflare.com.

6686qt.com shares its NS records with other domains, for example 6686yc.com, 6686sw.com, 6686jp.com and two others.

6686qt.com has at least partial name server overlap with other domains, such as bj-caihongbanjia.com, madiction.com, dsong.es and two others.

It is common to find these name servers paired with the name servers apollo.ns.cloudflare.com, thaddeus.ns.cloudflare.com, gwen.ns.cloudflare.com and galilea.ns.cloudflare.com.

DNS names with 6 IP addresses:

crystal.ns.cloudflare.com maps to 108.162.194.202, 162.159.38.202, 172.64.34.202 and 3 additional IP addresses.

theo.ns.cloudflare.com maps to 108.162.193.144, 172.64.33.144, 173.245.59.144 and 3 additional IP addresses.