flowspec.net - dns.ninja

`flowspec.net`

DNSSEC	⚠️ Not signed
NS	`crystal.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`crystal.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`crystal.ns.cloudflare.com`
		A	108.162.194.202^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	162.159.38.202^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	172.64.34.202^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
NS	`seth.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`seth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`seth.ns.cloudflare.com`
		A	108.162.193.142^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	172.64.33.142^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	173.245.59.142^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁵⁰⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁵²⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
SOA	`crystal.ns.cloudflare.com`dns@cloudflare.com serial=2406600706

`net`

	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=1781158743

Same first word

flowspec.com

flowspec.ru

flowspec.net

Similar names

specflow.org

DNS History

14 records (5 active, 9 former)

●NScrystal.ns.cloudflare.com2026-03-08 → 2026-06-11 · 3 obs

○ 2020-04-08 10:01:44
● 2026-03-08 12:03:26
● 2026-06-11 06:29:22

○NSns-1053.awsdns-03.org2020-04-08 → 2020-04-08 · 4 obs

○ 2015-12-16 13:58:14
● 2020-04-08 10:01:44
○ 2026-03-08 12:03:26
○ 2026-06-11 06:29:22

○NSns-2029.awsdns-61.co.uk2020-04-08 → 2020-04-08 · 4 obs

○ 2015-12-16 13:58:14
● 2020-04-08 10:01:44
○ 2026-03-08 12:03:26
○ 2026-06-11 06:29:22

○NSns-491.awsdns-61.com2020-04-08 → 2020-04-08 · 4 obs

○ 2015-12-16 13:58:14
● 2020-04-08 10:01:44
○ 2026-03-08 12:03:26
○ 2026-06-11 06:29:22

○NSns-562.awsdns-06.net2020-04-08 → 2020-04-08 · 4 obs

○ 2015-12-16 13:58:14
● 2020-04-08 10:01:44
○ 2026-03-08 12:03:26
○ 2026-06-11 06:29:22

○NSns07.domaincontrol.com2015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 09:42:06
○ 2015-12-16 13:58:14
○ 2026-06-11 06:29:22

○NSns08.domaincontrol.com2015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 09:42:06
○ 2015-12-16 13:58:14
○ 2026-06-11 06:29:22

●NSseth.ns.cloudflare.com2026-03-08 → 2026-06-11 · 3 obs

○ 2020-04-08 10:01:44
● 2026-03-08 12:03:26
● 2026-06-11 06:29:22

○MXmailstore1.secureserver.net2015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 09:42:06
○ 2015-12-16 13:58:14
○ 2026-06-11 06:29:22

●MXroute1.mx.cloudflare.net2026-03-08 → 2026-06-11 · 3 obs

○ 2015-12-16 13:58:14
● 2026-03-08 12:03:26
● 2026-06-11 06:29:22

●MXroute2.mx.cloudflare.net2026-03-08 → 2026-06-11 · 3 obs

○ 2015-12-16 13:58:14
● 2026-03-08 12:03:26
● 2026-06-11 06:29:22

●MXroute3.mx.cloudflare.net2026-03-08 → 2026-06-11 · 3 obs

○ 2015-12-16 13:58:14
● 2026-03-08 12:03:26
● 2026-06-11 06:29:22

○MXsmtp.secureserver.net2015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 09:42:06
○ 2015-12-16 13:58:14
○ 2026-06-11 06:29:22

○A50.63.202.732015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 09:42:06
○ 2015-12-16 13:58:14
○ 2026-06-11 06:29:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net...	-
flowspec.net	seth.ns.cloudflare.com, crystal.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.202

NS records: seth.ns.cloudflare.com, crystal.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flowspec.net (unsigned zone)

⏱️ Timing

Total: 1104ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`crystal.ns.cloudflare.com, seth.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 19), route2.mx.cloudflare.net (pri: 50)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
SOA	1	`crystal.ns.cloudflare.com dns.cloudflare`

Analysis

Name Servers

flowspec.net has two authoritative name servers — crystal.ns.cloudflare.com and seth.ns.cloudflare.com.

The name server configuration of flowspec.net is shared with other domains, for instance dizi53.life, dizi45.life, surfaceremixproject.com and two others.

At least some of flowspec.net's name servers are shared with other domains, for example cpehn.org, ma-link.com, thewealthydentist.com and two more.

It is common for these name servers to be used in conjunction with the name servers thaddeus.ns.cloudflare.com, apollo.ns.cloudflare.com and ursula.ns.cloudflare.com.

Hosts with 6 IP addresses each:

crystal.ns.cloudflare.com points to 108.162.194.202, 162.159.38.202, 172.64.34.202 and 3 other IP addresses.

seth.ns.cloudflare.com points to 108.162.193.142, 172.64.33.142, 173.245.59.142 and 3 other IP addresses.

Mail Servers

The MX records for flowspec.net list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

At least some of the mail servers used by flowspec.net are shared with other domains: avcd.net, patriotsforvictory.com, vcat9.cf and two others among them.

Hosts with 6 IP addresses each:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.