flexblocks.com - dns.ninja

`flexblocks.com`

DNSSEC	⚠️ Not signed
A	34.70.95.137^{🇺🇸 Google34.70.80.0/20}
		PTR	`137.95.70.34.bc.googleusercontent.com`
NS	`jade.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jade.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jade.ns.cloudflare.com`
		A	108.162.192.167^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
		A	172.64.32.167^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
		A	173.245.58.167^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
NS	`marek.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marek.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marek.ns.cloudflare.com`
		A	108.162.193.202^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	172.64.33.202^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	173.245.59.202^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
MX	`mxa.mailgun.org` ⭐
		A	34.149.254.5^{🇺🇸 Google34.148.0.0/14}
			PTR	`5.254.149.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org` ⭐
		A	34.149.254.5^{🇺🇸 Google34.148.0.0/14}
			PTR	`5.254.149.34.bc.googleusercontent.com`
TXT	`v=spf1 include:mailgun.org ~all`
SOA	`jade.ns.cloudflare.com`dns@cloudflare.com serial=2410223176

`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=1785519522

WOT: SAFE (60/100)

Same first word

flexblocks.com

DNS History

15 records (5 active, 10 former)

●NSjade.ns.cloudflare.com2020-01-31 → 2026-07-31 · 3 obs

○ 2017-01-08 23:05:28
● 2020-01-31 16:21:26
● 2026-07-31 17:41:28

●NSmarek.ns.cloudflare.com2020-01-31 → 2026-07-31 · 3 obs

○ 2017-01-08 23:05:28
● 2020-01-31 16:21:26
● 2026-07-31 17:41:28

○NSns1.wordpress.com2015-07-09 → 2017-01-08 · 4 obs

● 2015-07-09 18:51:24
● 2017-01-08 23:05:28
○ 2020-01-31 16:21:26
○ 2026-07-31 17:41:28

○NSns2.wordpress.com2015-07-09 → 2017-01-08 · 4 obs

● 2015-07-09 18:51:24
● 2017-01-08 23:05:28
○ 2020-01-31 16:21:26
○ 2026-07-31 17:41:28

○NSns3.wordpress.com2015-07-09 → 2017-01-08 · 4 obs

● 2015-07-09 18:51:24
● 2017-01-08 23:05:28
○ 2020-01-31 16:21:26
○ 2026-07-31 17:41:28

○MXalt1.aspmx.l.google.com2015-07-09 → 2017-01-08 · 4 obs

● 2015-07-09 18:51:24
● 2017-01-08 23:05:28
○ 2020-01-31 16:21:26
○ 2026-07-31 17:41:28

○MXalt2.aspmx.l.google.com2015-07-09 → 2017-01-08 · 4 obs

● 2015-07-09 18:51:24
● 2017-01-08 23:05:28
○ 2020-01-31 16:21:26
○ 2026-07-31 17:41:28

○MXaspmx.l.google.com2015-07-09 → 2017-01-08 · 4 obs

● 2015-07-09 18:51:24
● 2017-01-08 23:05:28
○ 2020-01-31 16:21:26
○ 2026-07-31 17:41:28

○MXaspmx2.googlemail.com2015-07-09 → 2017-01-08 · 4 obs

● 2015-07-09 18:51:24
● 2017-01-08 23:05:28
○ 2020-01-31 16:21:26
○ 2026-07-31 17:41:28

○MXaspmx3.googlemail.com2015-07-09 → 2017-01-08 · 4 obs

● 2015-07-09 18:51:24
● 2017-01-08 23:05:28
○ 2020-01-31 16:21:26
○ 2026-07-31 17:41:28

●MXmxa.mailgun.org2020-01-31 → 2026-07-31 · 3 obs

○ 2017-01-08 23:05:28
● 2020-01-31 16:21:26
● 2026-07-31 17:41:28

●MXmxb.mailgun.org2020-01-31 → 2026-07-31 · 3 obs

○ 2017-01-08 23:05:28
● 2020-01-31 16:21:26
● 2026-07-31 17:41:28

○A192.0.78.242015-07-09 → 2017-01-08 · 4 obs

● 2015-07-09 18:51:24
● 2017-01-08 23:05:28
○ 2020-01-31 16:21:26
○ 2026-07-31 17:41:28

○A192.0.78.252015-07-09 → 2017-01-08 · 4 obs

● 2015-07-09 18:51:24
● 2017-01-08 23:05:28
○ 2020-01-31 16:21:26
○ 2026-07-31 17:41:28

●A34.70.95.1372020-01-31 → 2026-07-31 · 3 obs

○ 2017-01-08 23:05:28
● 2020-01-31 16:21:26
● 2026-07-31 17:41:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net...	-
flexblocks.com	marek.ns.cloudflare.com, jade.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.202

NS records: marek.ns.cloudflare.com, jade.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flexblocks.com (unsigned zone)

⏱️ Timing

Total: 421ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.70.95.137`
NS	2	`jade.ns.cloudflare.com, marek.ns.cloudflare.com`
MX	2	`mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10)`
TXT	1	`v=spf1 include:mailgun.org ~all`
SOA	1	`jade.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

flexblocks.com has exactly one IP address — 34.70.95.137.

Additional host names such as smtp.mcfarlandassociate.com, racinedental.com, youthbaseballschool.com and 137.95.70.34.bc.googleusercontent.com share IP numbers with flexblocks.com.

Name Servers

flexblocks.com is served by two delegated name servers, jade.ns.cloudflare.com and marek.ns.cloudflare.com.

The name server configuration of flexblocks.com is shared with other domains, for instance misterwebman.com, diandian5.com, foxvet.com.br and two others.

At least some of flexblocks.com's name servers are shared with other domains, for example secman.com.au, ncjb09.com, gleanops.link and two more.

It is common for these name servers to be used in conjunction with the name servers henry.ns.cloudflare.com, ines.ns.cloudflare.com and meg.ns.cloudflare.com.

Hosts with 6 IP addresses each:

jade.ns.cloudflare.com carries IP addresses 108.162.192.167, 172.64.32.167 and 173.245.58.167, with 3 other addresses beyond those.

marek.ns.cloudflare.com carries IP addresses 108.162.193.202, 172.64.33.202 and 173.245.59.202, with 3 other addresses beyond those.

Mail Servers

flexblocks.com uses two mail servers, mxa.mailgun.org and mxb.mailgun.org.

The mail server setup of flexblocks.com matches that of other domains such as jasondrefahl.com, medyahost.com, peaceprize.net and two others.

At least some of the mail servers used by flexblocks.com are shared with other domains: dropshipunlocked.com, concarro.net, dallendalton.com and two others among them.

It is common to find these mail servers paired with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com, as well as two others.

mxa.mailgun.org and mxb.mailgun.org share one IP address between them — 34.149.254.5.

These two host names — mxa.mailgun.org and mxb.mailgun.org — each point to 34.149.254.5 IP addresses.