1521666.com - robtex.com

1521666.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:8201🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2606:4700:3032::6815:30a🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.21.3.10Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.67.130.1🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NShal.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bae🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhal.ns.cloudflare.com
A2803:f800:50::6ca2:c1ae🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhal.ns.cloudflare.com
A2a06:98c1:50::ac40:21ae🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhal.ns.cloudflare.com
A108.162.193.174🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhal.ns.cloudflare.com
A172.64.33.174🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhal.ns.cloudflare.com
A173.245.59.174🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhal.ns.cloudflare.com
NSkate.ns.cloudflare.com
A2606:4700:50::adf5:3a7c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkate.ns.cloudflare.com
A2803:f800:50::6ca2:c07c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkate.ns.cloudflare.com
A2a06:98c1:50::ac40:207c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkate.ns.cloudflare.com
A108.162.192.124🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkate.ns.cloudflare.com
A172.64.32.124🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkate.ns.cloudflare.com
A173.245.58.124🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkate.ns.cloudflare.com
SOAhal.ns.cloudflare.comdns@cloudflare.com serial=2397781391

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=1771291435

Same first word

1521666.com

Similar names

5121666.com
5112666.com
5661126.top

DNS History

12 records (6 active, 6 former)

201820192020202120222023202420252026NShal.ns.cloudflare.comkate.ns.cloudflare.comf1g1ns1.dnspod.netA104.21.3.10172.67.130.12606:4700:3031::ac43:82012606:4700:3032::6815:30a188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::CNAMEma.cgbet.net
○NSf1g1ns1.dnspod.net2017-08-09 → 2017-08-09 · 3 obs
● 2017-08-09 20:11:46
○ 2026-03-09 06:45:46
○ 2026-03-09 15:35:34
●NShal.ns.cloudflare.com2026-03-09 → 2026-03-09 · 3 obs
○ 2017-08-09 20:11:46
● 2026-03-09 06:45:46
● 2026-03-09 15:35:34
●NSkate.ns.cloudflare.com2026-03-09 → 2026-03-09 · 3 obs
○ 2017-08-09 20:11:46
● 2026-03-09 06:45:46
● 2026-03-09 15:35:34
●A104.21.3.102026-03-09 → 2026-03-09 · 3 obs
○ 2026-03-09 06:45:46
● 2026-03-09 15:35:30
● 2026-03-09 15:35:34
●A172.67.130.12026-03-09 → 2026-03-09 · 3 obs
○ 2026-03-09 06:45:46
● 2026-03-09 15:35:30
● 2026-03-09 15:35:34
○A188.114.96.02026-03-09 → 2026-03-09 · 3 obs
● 2026-03-09 06:45:46
○ 2026-03-09 15:35:30
○ 2026-03-09 15:35:34
○A188.114.97.02026-03-09 → 2026-03-09 · 3 obs
● 2026-03-09 06:45:46
○ 2026-03-09 15:35:30
○ 2026-03-09 15:35:34
●A2606:4700:3031::ac43:82012026-03-09 → 2026-03-09 · 3 obs
○ 2026-03-09 06:45:46
● 2026-03-09 15:35:30
● 2026-03-09 15:35:34
●A2606:4700:3032::6815:30a2026-03-09 → 2026-03-09 · 3 obs
○ 2026-03-09 06:45:46
● 2026-03-09 15:35:30
● 2026-03-09 15:35:34
○A2a06:98c1:3120::2026-03-09 → 2026-03-09 · 3 obs
● 2026-03-09 06:45:46
○ 2026-03-09 15:35:30
○ 2026-03-09 15:35:34
○A2a06:98c1:3121::2026-03-09 → 2026-03-09 · 3 obs
● 2026-03-09 06:45:46
○ 2026-03-09 15:35:30
○ 2026-03-09 15:35:34
○CNAMEma.cgbet.net2017-08-09 → 2017-08-09 · 3 obs
● 2017-08-09 20:11:46
○ 2026-03-09 06:45:46
○ 2026-03-09 15:35:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
1521666.comkate.ns.cloudflare.com, hal.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.192.124

NS records: kate.ns.cloudflare.com, hal.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1521666.com (unsigned zone)

⏱️ Timing

Total: 220ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.3.10, 172.67.130.1
AAAA22606:4700:3031::ac43:8201, 2606:4700:3032::6815:30a
NS2hal.ns.cloudflare.com, kate.ns.cloudflare.com
SOA1hal.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

1521666.com maps to four IP numbers: 2606:4700:3031::ac43:8201, 2606:4700:3032::6815:30a, 104.21.3.10 and 172.67.130.1.

other host names include xn--6-7sb3aeo2d.xn--p1ai, techpro.altervista.org.cdn.cloudflare.net, pokerasia.net, agotabiro.com and www.ensky.tw; they share IP numbers with 1521666.com.

Name Servers

Two name servers hal.ns.cloudflare.com and kate.ns.cloudflare.com handle the delegation for 1521666.com.

1521666.com shares the same name server setup as other domains, for instance ml339.com, yiyou6.com, mlgame66.com, mile091.com and m6ll.com.

1521666.com at least partially shares name servers with other domains, for instance dental.dpdns.org, brainoptic.com, kitakyushu-town.com, raysar.com.ar and tolkiens.net.

These name servers are commonly used alongside mitchell.ns.cloudflare.com.

Six IP addresses per host:

hal.ns.cloudflare.com points to 2606:4700:58::adf5:3bae, 2803:f800:50::6ca2:c1ae, 2a06:98c1:50::ac40:21ae, 108.162.193.174, 172.64.33.174 and 173.245.59.174; kate.ns.cloudflare.com points to 2606:4700:50::adf5:3a7c, 2803:f800:50::6ca2:c07c, 2a06:98c1:50::ac40:207c, 108.162.192.124, 172.64.32.124 and 173.245.58.124