668ac.com - robtex.com

668ac.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:bb86🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:73f🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.7.63Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.187.134🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmalavika.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26a5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmalavika.ns.cloudflare.com
A2803:f800:50::6ca2:c2a5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmalavika.ns.cloudflare.com
A2a06:98c1:50::ac40:22a5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmalavika.ns.cloudflare.com
A108.162.194.165🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmalavika.ns.cloudflare.com
A162.159.38.165Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmalavika.ns.cloudflare.com
A172.64.34.165🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmalavika.ns.cloudflare.com
NSpranab.ns.cloudflare.com
A2606:4700:58::a29f:2cc7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpranab.ns.cloudflare.com
A2803:f800:50::6ca2:c3c7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpranab.ns.cloudflare.com
A2a06:98c1:50::ac40:23c7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpranab.ns.cloudflare.com
A108.162.195.199🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpranab.ns.cloudflare.com
A162.159.44.199Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpranab.ns.cloudflare.com
A172.64.35.199🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpranab.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.7.63, 172.67.187.134
IPv62606:4700:3031::ac43:bb86, 2606:4700:3036::6815:73f
SOAmalavika.ns.cloudflare.comdns@cloudflare.com serial=2397532757

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=1774606072

Same first word

668ac.com

Similar names

8a6c6.com

DNS History

8 records (6 active, 2 former)

202120222023202420252026NSmalavika.ns.cloudflare.compranab.ns.cloudflare.comdns21.hichina.comdns22.hichina.comA104.21.7.63172.67.187.1342606:4700:3031::ac43:bb862606:4700:3036::6815:73f
○NSdns21.hichina.com2020-02-24 → 2020-02-24 · 3 obs
● 2020-02-24 16:09:46
○ 2026-03-06 06:00:28
○ 2026-03-27 10:27:38
○NSdns22.hichina.com2020-02-24 → 2020-02-24 · 3 obs
● 2020-02-24 16:09:46
○ 2026-03-06 06:00:28
○ 2026-03-27 10:27:38
●NSmalavika.ns.cloudflare.com2026-03-06 → 2026-03-27 · 3 obs
○ 2020-02-24 16:09:46
● 2026-03-06 06:00:28
● 2026-03-27 10:27:38
●NSpranab.ns.cloudflare.com2026-03-06 → 2026-03-27 · 3 obs
○ 2020-02-24 16:09:46
● 2026-03-06 06:00:28
● 2026-03-27 10:27:38
●A104.21.7.632026-03-06 → 2026-03-27 · 2 obs
● 2026-03-06 06:00:28
● 2026-03-27 10:27:38
●A172.67.187.1342026-03-06 → 2026-03-27 · 2 obs
● 2026-03-06 06:00:28
● 2026-03-27 10:27:38
●A2606:4700:3031::ac43:bb862026-03-06 → 2026-03-27 · 2 obs
● 2026-03-06 06:00:28
● 2026-03-27 10:27:38
●A2606:4700:3036::6815:73f2026-03-06 → 2026-03-27 · 2 obs
● 2026-03-06 06:00:28
● 2026-03-27 10:27:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
668ac.commalavika.ns.cloudflare.com, pranab.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.165

NS records: malavika.ns.cloudflare.com, pranab.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 668ac.com (unsigned zone)

⏱️ Timing

Total: 82ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.7.63, 172.67.187.134
AAAA22606:4700:3031::ac43:bb86, 2606:4700:3036::6815:73f
NS2malavika.ns.cloudflare.com, pranab.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1malavika.ns.cloudflare.com dns.cloudflar

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

668ac.com refers to four IP numbers: 2606:4700:3031::ac43:bb86, 2606:4700:3036::6815:73f, 104.21.7.63 and 172.67.187.134.

Other host names, for instance www.philips.ac.cy, www.expotour.com.tr, wesleytire.com, slotcuanew88.site and abva.co.uk share IP numbers with 668ac.com.

Name Servers

668ac.com's delegation uses two name servers: malavika.ns.cloudflare.com and pranab.ns.cloudflare.com.

668ac.com uses the same name server setup as other domains, such as jingmeiyjbl.com, sxays.com, jxhkdc.com, gxcnw.com and goecker.se.

668ac.com at least partially shares name servers with other domains, including pc28jianada28yc.com.cn, quanminqianghongbaohongbaoban.com.cn, mengjiandamajiangshishimeyisi.com.cn, microlightmusic.co.uk and sabongbet.com.ph.

These name servers are commonly used with alberto.ns.cloudflare.com.

Host names with six IP numbers:

malavika.ns.cloudflare.com points to 2606:4700:50::a29f:26a5, 2803:f800:50::6ca2:c2a5, 2a06:98c1:50::ac40:22a5, 108.162.194.165, 162.159.38.165 and 172.64.34.165.

pranab.ns.cloudflare.com points to 2606:4700:58::a29f:2cc7, 2803:f800:50::6ca2:c3c7, 2a06:98c1:50::ac40:23c7, 108.162.195.199, 162.159.44.199 and 172.64.35.199.