filechecks.com - dns.ninja

filechecks.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:1cc1🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:9368🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.28.193Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.147.104🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSsharon.ns.cloudflare.com
A2606:4700:50::adf5:3add🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsharon.ns.cloudflare.com
A2803:f800:50::6ca2:c0dd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsharon.ns.cloudflare.com
A2a06:98c1:50::ac40:20dd🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsharon.ns.cloudflare.com
A108.162.192.221🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsharon.ns.cloudflare.com
A172.64.32.221🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsharon.ns.cloudflare.com
A173.245.58.221🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsharon.ns.cloudflare.com
NSwalt.ns.cloudflare.com
A2606:4700:58::adf5:3b94🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalt.ns.cloudflare.com
A2803:f800:50::6ca2:c194🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwalt.ns.cloudflare.com
A2a06:98c1:50::ac40:2194🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwalt.ns.cloudflare.com
A108.162.193.148🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalt.ns.cloudflare.com
A172.64.33.148🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalt.ns.cloudflare.com
A173.245.59.148🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalt.ns.cloudflare.com
MXsmtp.secureserver.net
A216.69.141.71🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp01-v01.prod.phx3.secureserver.net
A216.69.141.84🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp02-v01.prod.phx3.secureserver.net
A216.69.141.113🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp03-v01.prod.phx3.secureserver.net
MXmailstore1.secureserver.net(10)
A216.69.141.78🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp01-v02.prod.phx3.secureserver.net
A216.69.141.114🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp03-v02.prod.phx3.secureserver.net
A216.69.141.162🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp02-v02.prod.phx3.secureserver.net
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.28.193, 172.67.147.104
IPv6 hints2606:4700:3032::6815:1cc1, 2606:4700:3037::ac43:9368
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com
SOAsharon.ns.cloudflare.comdns@cloudflare.com serial=2410730347

com

Same first word

Similar names

DNS History

13 records (8 active, 5 former)

20162017201820192020202120222023202420252026NSsharon.ns.cloudflare.comwalt.ns.cloudflare.comns53.domaincontrol.comns54.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.28.193172.67.147.1042606:4700:3032::6815:1cc12606:4700:3037::ac43:93682606:4700:3030::6815:1cc12606:4700:3031::ac43:936850.63.202.61
NSns53.domaincontrol.com2015-07-25 → 2018-10-14 · 4 obs
● 2015-07-25 13:18:44
● 2018-10-14 09:45:32
○ 2026-02-17 10:53:36
○ 2026-08-05 03:44:28
NSns54.domaincontrol.com2015-07-25 → 2018-10-14 · 4 obs
● 2015-07-25 13:18:44
● 2018-10-14 09:45:32
○ 2026-02-17 10:53:36
○ 2026-08-05 03:44:28
NSsharon.ns.cloudflare.com2026-02-17 → 2026-08-05 · 3 obs
○ 2018-10-14 09:45:32
● 2026-02-17 10:53:36
● 2026-08-05 03:44:28
NSwalt.ns.cloudflare.com2026-02-17 → 2026-08-05 · 3 obs
○ 2018-10-14 09:45:32
● 2026-02-17 10:53:36
● 2026-08-05 03:44:28
MXmailstore1.secureserver.net2015-07-25 → 2026-08-05 · 2 obs
● 2015-07-25 13:18:44
● 2026-08-05 03:44:28
MXsmtp.secureserver.net2015-07-25 → 2026-08-05 · 2 obs
● 2015-07-25 13:18:44
● 2026-08-05 03:44:28
A104.21.28.1932026-02-17 → 2026-08-05 · 3 obs
○ 2018-10-14 09:45:32
● 2026-02-17 10:53:36
● 2026-08-05 03:44:28
A172.67.147.1042026-02-17 → 2026-08-05 · 3 obs
○ 2018-10-14 09:45:32
● 2026-02-17 10:53:36
● 2026-08-05 03:44:28
A2606:4700:3030::6815:1cc12026-02-17 → 2026-06-15 · 5 obs
○ 2018-10-14 09:45:32
● 2026-02-17 10:53:36
● 2026-06-15 02:53:24
○ 2026-06-26 02:28:54
○ 2026-08-05 03:44:28
A2606:4700:3031::ac43:93682026-02-17 → 2026-06-15 · 5 obs
○ 2018-10-14 09:45:32
● 2026-02-17 10:53:36
● 2026-06-15 02:53:24
○ 2026-06-26 02:28:54
○ 2026-08-05 03:44:28
A2606:4700:3032::6815:1cc12026-06-26 → 2026-08-05 · 3 obs
○ 2026-06-15 02:53:24
● 2026-06-26 02:28:54
● 2026-08-05 03:44:28
A2606:4700:3037::ac43:93682026-06-26 → 2026-08-05 · 3 obs
○ 2026-06-15 02:53:24
● 2026-06-26 02:28:54
● 2026-08-05 03:44:28
A50.63.202.612015-07-25 → 2018-10-14 · 4 obs
● 2015-07-25 13:18:44
● 2018-10-14 09:45:32
○ 2026-02-17 10:53:36
○ 2026-08-05 03:44:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net...-
filechecks.comwalt.ns.cloudflare.com, sharon.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.148

NS records: walt.ns.cloudflare.com, sharon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for filechecks.com (unsigned zone)

⏱️ Timing

Total: 267ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.28.193, 172.67.147.104
AAAA22606:4700:3037::ac43:9368, 2606:4700:3032::6815:1cc1
NS2sharon.ns.cloudflare.com, walt.ns.cloudflare.com
MX2smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1sharon.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

filechecks.com has four IP addresses: 104.21.28.193, 172.67.147.104, 2606:4700:3032::6815:1cc1 and 2606:4700:3037::ac43:9368.

Additional host names — gilliganbianco.com, ee88casino.bet, descuentoff.cl and two others — share IP numbers with filechecks.com.

Name Servers

Two name servers handle the delegation for filechecks.com: sharon.ns.cloudflare.com and walt.ns.cloudflare.com.

filechecks.com shares its name server setup with other domains, including creamtea.co.uk, doyo.tech, thorslinks.com and two others.

filechecks.com shares at least some of its name servers with other domains, including idsirtii.or.id, weimianyang.com, drachenlord.io and two others.

These name servers are frequently seen alongside skip.ns.cloudflare.com, dara.ns.cloudflare.com, alla.ns.cloudflare.com and 3 other name servers.

Host names with 6 IP numbers:

sharon.ns.cloudflare.com resolves to 108.162.192.221, 172.64.32.221 and 173.245.58.221 among others, with 3 other IP addresses in total.

walt.ns.cloudflare.com resolves to 108.162.193.148, 172.64.33.148 and 173.245.59.148 among others, with 3 other IP addresses in total.

Mail Servers

filechecks.com has two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

filechecks.com shares the same mail server setup as other domains, including zaprags.com, vcclive.net, tpactech.com and two others.

mailstore1.secureserver.net and smtp.secureserver.net each resolve to three IP addresses. mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.