flexbc.com - dns.ninja

`flexbc.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:9fb1:e244:779f:95d3^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:2930:9101:b192:9765^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.198.38.136^{🇺🇸 Amazon54.198.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-198-38-136.compute-1.amazonaws.com`
		A	72.44.34.228^{🇺🇸 Amazon72.44.32.0/19 Execution Services}
			PTR	`ec2-72-44-34-228.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:8cf4:c7dd:6815:5e3^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:a07d:825e:d31f:d4a4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:954e:f67e:8a4e:94f4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	34.230.51.237^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-230-51-237.compute-1.amazonaws.com`
		A	54.91.209.23^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
		A	54.205.211.183^{🇺🇸 Amazon54.204.0.0/15 EC2 IAD Prefix}
			PTR	`ec2-54-205-211-183.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:1325:db5:11d1:c198^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:6245:c2d:fbe7:d04^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a7e9:18e9:b26b:295f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	18.212.133.232^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
		A	54.224.250.116^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
		A	100.31.100.165^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-09 #1

`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=1781040053

Previously MX for

flexbc.com

Subdomains

mailrelay.flexbc.com

mail11.flexbc.com

pop3.flexbc.com

mx.flexbc.com

Same first word

flexbc.com

DNS History

14 records (7 active, 7 former)

○NSmaster.dns.ne.jp2015-07-17 → 2016-12-24 · 4 obs

● 2015-07-17 19:32:46
● 2016-12-24 08:58:34
○ 2018-07-11 23:06:04
○ 2026-06-09 21:25:36

○NSns1.dns.ne.jp2015-07-17 → 2016-12-24 · 4 obs

● 2015-07-17 19:32:46
● 2016-12-24 08:58:34
○ 2018-07-11 23:06:04
○ 2026-06-09 21:25:36

●NSns1.namebrightdns.com2026-03-09 → 2026-06-09 · 3 obs

○ 2018-07-11 23:06:04
● 2026-03-09 11:05:14
● 2026-06-09 21:25:36

○NSns1.value-domain.com2018-07-11 → 2018-07-11 · 4 obs

○ 2016-12-24 08:58:34
● 2018-07-11 23:06:04
○ 2026-03-09 11:05:14
○ 2026-06-09 21:25:36

○NSns2.dns.ne.jp2015-07-17 → 2016-12-24 · 4 obs

● 2015-07-17 19:32:46
● 2016-12-24 08:58:34
○ 2018-07-11 23:06:04
○ 2026-06-09 21:25:36

○NSns2.value-domain.com2018-07-11 → 2018-07-11 · 4 obs

○ 2016-12-24 08:58:34
● 2018-07-11 23:06:04
○ 2026-03-09 11:05:14
○ 2026-06-09 21:25:36

●NSnsg1.namebrightdns.com2026-03-09 → 2026-06-09 · 3 obs

○ 2018-07-11 23:06:04
● 2026-03-09 11:05:14
● 2026-06-09 21:25:36

●NSnsg2.namebrightdns.com2026-03-09 → 2026-06-09 · 3 obs

○ 2018-07-11 23:06:04
● 2026-03-09 11:05:14
● 2026-06-09 21:25:36

○MXflexbc.com2015-07-17 → 2018-07-11 · 4 obs

● 2015-07-17 19:32:46
● 2018-07-11 23:06:04
○ 2026-03-09 11:05:14
○ 2026-06-09 21:25:36

●A13.223.25.842026-03-09 → 2026-06-09 · 3 obs

○ 2018-07-11 23:06:04
● 2026-03-09 11:05:14
● 2026-06-09 21:25:36

○A219.94.162.262015-07-17 → 2018-07-11 · 4 obs

● 2015-07-17 19:32:46
● 2018-07-11 23:06:04
○ 2026-03-09 11:05:14
○ 2026-06-09 21:25:36

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-09 → 2026-06-09 · 3 obs

○ 2018-07-11 23:06:04
● 2026-03-09 11:05:14
● 2026-06-09 21:25:36

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-09 → 2026-06-09 · 3 obs

○ 2018-07-11 23:06:04
● 2026-03-09 11:05:14
● 2026-06-09 21:25:36

●A54.243.117.1972026-03-09 → 2026-06-09 · 3 obs

○ 2018-07-11 23:06:04
● 2026-03-09 11:05:14
● 2026-06-09 21:25:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
flexbc.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	10 records

✅ Authoritative Response

Server:54.224.250.116

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flexbc.com (unsigned zone)

⏱️ Timing

Total: 229ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`nsg2.namebrightdns.com, nsg1.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

mailrelay.flexbc.com, mail11.flexbc.com, pop3.flexbc.com and mx.flexbc.com are all subdomains of flexbc.com.

IP Addresses

flexbc.com has 4 IP addresses: 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

vicworld.com, ileaguesports.com, jlllc.com and two other host names share IP numbers with flexbc.com.

Name Servers

The authoritative name servers for flexbc.com are ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com — three in total.

The name servers of flexbc.com overlap at least partially with those of other domains — among them binstored.com, bacdau.com, 37044.yhsen.com and two more.

It is common to find these name servers alongside the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and two others.

Hostnames that resolve to 6 IP addresses:

nsg1.namebrightdns.com resolves to 34.230.51.237, 54.91.209.23 and 54.205.211.183, along with three other IP addresses.

nsg2.namebrightdns.com resolves to 18.212.133.232, 54.224.250.116 and 100.31.100.165, along with three other IP addresses.

Hostnames that resolve to 4 IP addresses:

ns1.namebrightdns.com resolves to 54.198.38.136, 72.44.34.228, 2600:1f18:683a:ae1a:9fb1:e244:779f:95d3 and 2600:1f18:683a:ae1b:2930:9101:b192:9765.