mx.flexthree.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status

mx.flexthree.com

CNAMEflexthree.com
DNSSEC⚠️ Not signed
A192.186.255.164🇺🇸 AS398101192.186.252.0/22
PTR164.255.186.192.host.secureserver.net
NSnia.ns.cloudflare.com
A2606:4700:50::adf5:3ad2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnia.ns.cloudflare.com
A2803:f800:50::6ca2:c0d2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnia.ns.cloudflare.com
A2a06:98c1:50::ac40:20d2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnia.ns.cloudflare.com
A108.162.192.210🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnia.ns.cloudflare.com
A172.64.32.210🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnia.ns.cloudflare.com
A173.245.58.210🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnia.ns.cloudflare.com
NSpiers.ns.cloudflare.com
A2606:4700:58::a29f:2c10🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpiers.ns.cloudflare.com
A2803:f800:50::6ca2:c310🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpiers.ns.cloudflare.com
A2a06:98c1:50::ac40:2310🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpiers.ns.cloudflare.com
A108.162.195.16🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpiers.ns.cloudflare.com
A162.159.44.16Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpiers.ns.cloudflare.com
A172.64.35.16🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpiers.ns.cloudflare.com
MXflexthree-com.mail.protection.outlook.com
A2a01:111:f403:cc09::🇸🇬 Microsoft2a01:111:f000::/36
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A2a01:111:f403:cc1a::8🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-tydpr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::4🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-os8pr02cu00104.inbound.protection.outlook.com
A52.101.124.117🇯🇵 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-tydpr03cu00105.inbound.protection.outlook.com
A52.101.137.0🇸🇬 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A52.101.157.80🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os8pr02cu00100.inbound.protection.outlook.com
MXmail.flexthree.com(20)
A117.18.105.88🇭🇰 HKCIX-AS-AP117.18.105.0/24 XTECH NETWORK LIMITED
PTRhipixt105088.skhosting.com.hk
TXTMS=ms34651419
TXTv=spf1 mx include:mail.flexthree.com include:spf.protection.outlook.com ~all
SOAnia.ns.cloudflare.comdns@cloudflare.com serial=2411642250

flexthree.com

DNSSEC⚠️ Not signed
A192.186.255.164🇺🇸 AS398101192.186.252.0/22
NSnia.ns.cloudflare.com
NSpiers.ns.cloudflare.com
MXflexthree-com.mail.protection.outlook.com
MXmail.flexthree.com(20)
TXTMS=ms34651419
TXTv=spf1 mx include:mail.flexthree.com include:spf.protection.outlook.com ~all
SOAnia.ns.cloudflare.comdns@cloudflare.com serial=2411642250

Same first word

Similar names

DNS History

6 records (1 active, 5 former)

20162017201820192020202120222023202420252026NSns1.powersx.comns2.powersx.comMXmail.flexthree.comA166.62.4.1192.186.255.164CNAMEflexthree.com
NSns1.powersx.com2015-11-29 → 2016-06-22 · 4 obs
● 2015-11-29 02:04:54
● 2016-06-22 23:10:48
○ 2026-08-16 11:50:22
○ 2026-08-16 11:50:24
NSns2.powersx.com2015-11-29 → 2016-06-22 · 4 obs
● 2015-11-29 02:04:54
● 2016-06-22 23:10:48
○ 2026-08-16 11:50:22
○ 2026-08-16 11:50:24
MXmail.flexthree.com2015-11-29 → 2016-06-22 · 4 obs
● 2015-11-29 02:04:54
● 2016-06-22 23:10:48
○ 2026-08-16 11:50:22
○ 2026-08-16 11:50:24
A166.62.4.12015-08-09 → 2015-11-29 · 4 obs
● 2015-08-09 14:27:42
● 2015-11-29 02:04:54
○ 2016-03-03 15:27:00
○ 2026-08-16 11:50:24
A192.186.255.1642016-03-03 → 2016-06-22 · 5 obs
○ 2015-11-29 02:04:54
● 2016-03-03 15:27:00
● 2016-06-22 23:10:48
○ 2026-08-16 11:50:22
○ 2026-08-16 11:50:24
CNAMEflexthree.com2015-08-09 → 2026-08-16 · 2 obs
● 2015-08-09 14:27:42
● 2026-08-16 11:50:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
flexthree.comnia.ns.cloudflare.com, piers.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.16

NS records: nia.ns.cloudflare.com, piers.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flexthree.com (unsigned zone)

⏱️ Timing

Total: 1233ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1flexthree.com

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mx.flexthree.com points to a single IP number: 192.186.255.164.

Additional host names — flexthree.com, 164.255.186.192.host.secureserver.net, mail.superlic.com and two others — share IP numbers with mx.flexthree.com.

Name Servers

mx.flexthree.com uses two name servers for its delegation: nia.ns.cloudflare.com and piers.ns.cloudflare.com.

mx.flexthree.com shares its name server setup with other domains, including gluteenitontaleivontaa.fi, netdd.mobi, idbaseball.jp and two others.

mx.flexthree.com has at least partial name server overlap with other domains, such as loadads.online, heroesofnewerth.com, glami.fr and two others.

It is common to find these name servers paired with the name servers ali.ns.cloudflare.com, ethan.ns.cloudflare.com, ivan.ns.cloudflare.com and emerson.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname nia.ns.cloudflare.com directs to 108.162.192.210, 172.64.32.210 and 173.245.58.210 along with 3 other IP addresses.

Hostname piers.ns.cloudflare.com directs to 108.162.195.16, 162.159.44.16 and 172.64.35.16 along with 3 other IP addresses.

Mail Servers

mx.flexthree.com has two mail servers: mail.flexthree.com and flexthree-com.mail.protection.outlook.com.

mx.flexthree.com shares its mail server setup with other domains, such as flexthree.com.

Host names with 6 IP numbers:

Hostname flexthree-com.mail.protection.outlook.com directs to 52.101.124.117, 52.101.137.0 and 52.101.157.80 along with 3 other IP addresses.

Host names pointing to a single IP address:

mail.flexthree.com has the IP address 117.18.105.88.