`flex-security.com`

DNSSEC	⚠️ Not signed
A	50.87.145.255^{🇺🇸 EIGI50.87.0.0/16 Unified Layer}
		PTR	`50-87-145-255.unifiedlayer.com`
NS	`ns6811.hostgator.com` ⭐
		A	50.87.145.251^{🇺🇸 EIGI50.87.0.0/16 Unified Layer}
			PTR	`ns6811.hostgator.com`
NS	`ns6812.hostgator.com`
		A	50.87.145.253^{🇺🇸 EIGI50.87.0.0/16 Unified Layer}
			PTR	`ns6812.hostgator.com`
MX	`mail.flex-security.com` ⭐
		A	50.87.145.255^{🇺🇸 EIGI50.87.0.0/16 Unified Layer}
			PTR	`50-87-145-255.unifiedlayer.com`
TXT	`v=spf1 +a +mx +ip4:50.87.145.250 +include:websitewelcome.com ~all`
SOA	`ns6811.hostgator.com`root@gator3406.hostgator.com 2026-03-26 #0

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774589672

Same first word

flex-security.nl

flex-security.com

DNS History

16 records (4 active, 12 former)

○NSa.ns36.de2016-04-04 → 2016-04-04 · 4 obs

○ 2015-12-23 14:48:08
● 2016-04-04 17:30:18
○ 2016-09-12 12:18:08
○ 2026-03-27 05:43:30

○NSb.ns36.de2016-04-04 → 2016-04-04 · 4 obs

○ 2015-12-23 14:48:08
● 2016-04-04 17:30:18
○ 2016-09-12 12:18:08
○ 2026-03-27 05:43:30

○NSns-de.1and1-dns.biz2015-06-06 → 2015-12-23 · 4 obs

● 2015-06-06 00:53:18
● 2015-12-23 14:48:08
○ 2016-04-04 17:30:18
○ 2026-03-27 05:43:30

○NSns-de.1and1-dns.com2015-06-06 → 2015-12-23 · 4 obs

● 2015-06-06 00:53:18
● 2015-12-23 14:48:08
○ 2016-04-04 17:30:18
○ 2026-03-27 05:43:30

○NSns-de.1and1-dns.de2015-06-06 → 2015-12-23 · 4 obs

● 2015-06-06 00:53:18
● 2015-12-23 14:48:08
○ 2016-04-04 17:30:18
○ 2026-03-27 05:43:30

○NSns-de.1and1-dns.org2015-06-06 → 2015-12-23 · 4 obs

● 2015-06-06 00:53:18
● 2015-12-23 14:48:08
○ 2016-04-04 17:30:18
○ 2026-03-27 05:43:30

●NSns6811.hostgator.com2026-03-24 → 2026-03-27 · 3 obs

○ 2016-09-12 12:18:08
● 2026-03-24 19:12:04
● 2026-03-27 05:43:30

●NSns6812.hostgator.com2026-03-24 → 2026-03-27 · 3 obs

○ 2016-09-12 12:18:08
● 2026-03-24 19:12:04
● 2026-03-27 05:43:30

●MXmail.flex-security.com2026-03-24 → 2026-03-27 · 3 obs

○ 2016-09-12 12:18:08
● 2026-03-24 19:12:04
● 2026-03-27 05:43:30

○MXmailgw.ns36.de2016-04-04 → 2016-04-04 · 4 obs

○ 2015-12-23 14:48:08
● 2016-04-04 17:30:18
○ 2016-09-12 12:18:08
○ 2026-03-27 05:43:30

○MXmx00.kundenserver.de2015-06-06 → 2015-12-23 · 4 obs

● 2015-06-06 00:53:18
● 2015-12-23 14:48:08
○ 2016-04-04 17:30:18
○ 2026-03-27 05:43:30

○MXmx01.kundenserver.de2015-06-06 → 2015-12-23 · 4 obs

● 2015-06-06 00:53:18
● 2015-12-23 14:48:08
○ 2016-04-04 17:30:18
○ 2026-03-27 05:43:30

○A2001:8d8:1000:c001:1fa7:281a:ce06:c00b2015-06-06 → 2015-12-23 · 4 obs

● 2015-06-06 00:53:18
● 2015-12-23 14:48:08
○ 2016-04-04 17:30:18
○ 2026-03-27 05:43:30

○A212.227.195.2382015-06-06 → 2015-12-23 · 4 obs

● 2015-06-06 00:53:18
● 2015-12-23 14:48:08
○ 2016-04-04 17:30:18
○ 2026-03-27 05:43:30

●A50.87.145.2552026-03-24 → 2026-03-27 · 3 obs

○ 2016-09-12 12:18:08
● 2026-03-24 19:12:04
● 2026-03-27 05:43:30

○A72.52.4.902016-04-04 → 2016-04-04 · 4 obs

○ 2015-12-23 14:48:08
● 2016-04-04 17:30:18
○ 2016-09-12 12:18:08
○ 2026-03-27 05:43:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net...	-
flex-security.com	ns6811.hostgator.com, ns6812.hostgator.com	2 records

✅ Authoritative Response

Server:50.87.145.251

NS records: ns6811.hostgator.com, ns6812.hostgator.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flex-security.com (unsigned zone)

⏱️ Timing

Total: 245ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.87.145.255`
NS	2	`ns6812.hostgator.com, ns6811.hostgator.com`
MX	1	`mail.flex-security.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:50.87.145.250 +includ`
SOA	1	`ns6811.hostgator.com root.gator3406.host`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns6811.hostgator.com, ns6812.hostgator.com)

Analysis

IP Addresses

flex-security.com points to a single IP address: 50.87.145.255.

Other host names such as mail.accntrim.com, mail.experienceolivesandgrapes.com, solinkob.com.ec, quesnelarqs.mx and asr.com.mk share IPs with flex-security.com.

Name Servers

Two name servers ns6811.hostgator.com and ns6812.hostgator.com handle the delegation for flex-security.com.

flex-security.com shares the same name server setup as other domains, for example studiofx.si, globalswiftinvest.com, global-exports.com, chicogives.com and azdawgsaverz.com.

flex-security.com at least partially shares name servers with other domains, for example lexylist.com, macosine.com, astroncaps.com, reikey.net and arte316.com.

These name servers are often used together with hgns1.hostgator.com and hgns2.hostgator.com.

Host names with one IP number:

ns6811.hostgator.com points to 50.87.145.251; ns6812.hostgator.com points to 50.87.145.253.

Mail Servers

The mail.flex-security.com mail server handles flex-security.com.

mail.flex-security.com points to a single IP number: 50.87.145.255.

flex-security.com - robtex.com