brainmanager.de - dns.ninja

`brainmanager.de`

DNSSEC	⚠️ Not signed
A	2606:4700::6812:cc^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700::6812:1cc^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.0.204^{Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.1.204^{Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kevin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bbf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1bf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kevin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21bf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kevin.ns.cloudflare.com`
		A	108.162.193.191^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
		A	172.64.33.191^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
		A	173.245.59.191^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
NS	`olga.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a89^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c089^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`olga.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2089^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`olga.ns.cloudflare.com`
		A	108.162.192.137^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	172.64.32.137^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	173.245.58.137^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
MX	`aspmx1.migadu.com` ⭐
		A	2001:41d0:303:648a::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:700:19b4::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:700:1a57::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	51.38.57.138^{🇫🇷 OVH51.38.0.0/16}
			PTR	`mizu0.migadu.com`
		A	135.125.171.180^{🇫🇷 OVH135.125.128.0/17}
			PTR	`ns3160119.ip-135-125-171.eu`
		A	135.125.222.87^{🇫🇷 OVH135.125.128.0/17}
			PTR	`ns3160230.ip-135-125-222.eu`
MX	`aspmx2.migadu.com`⁽²⁰⁾
		A	2001:41d0:303:648a::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:700:19b4::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:700:1a57::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	51.38.57.138^{🇫🇷 OVH51.38.0.0/16}
			PTR	`mizu0.migadu.com`
		A	135.125.171.180^{🇫🇷 OVH135.125.128.0/17}
			PTR	`ns3160119.ip-135-125-171.eu`
		A	135.125.222.87^{🇫🇷 OVH135.125.128.0/17}
			PTR	`ns3160230.ip-135-125-222.eu`
TXT	`google-site-verification=C-VGW8iHVj_taAmELPHYrM1TbgwXi1UzoawAXSniFP4`
TXT	`hosted-email-verify=efvw9qiq`
TXT	`v=spf1 include:spf.migadu.com include:sendgrid.net include:helpscoutemail.com...`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.18.0.204, 104.18.1.204
		IPv6 hints	2606:4700::6812:cc, 2606:4700::6812:1cc
SOA	`kevin.ns.cloudflare.com`dns@cloudflare.com serial=2404972743

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1782648115

Same first word

brainmanager.app

brainmanager.io

brainmanager.de

DNS History

17 records (8 active, 9 former)

○NSa.ns14.net2015-06-05 → 2017-05-12 · 4 obs

● 2015-06-05 13:40:50
● 2017-05-12 23:22:50
○ 2026-02-22 17:55:50
○ 2026-06-28 12:14:16

○NSb.ns14.net2015-06-05 → 2017-05-12 · 4 obs

● 2015-06-05 13:40:50
● 2017-05-12 23:22:50
○ 2026-02-22 17:55:50
○ 2026-06-28 12:14:16

○NSc.ns14.net2015-06-05 → 2017-05-12 · 4 obs

● 2015-06-05 13:40:50
● 2017-05-12 23:22:50
○ 2026-02-22 17:55:50
○ 2026-06-28 12:14:16

○NSd.ns14.net2015-06-05 → 2017-05-12 · 4 obs

● 2015-06-05 13:40:50
● 2017-05-12 23:22:50
○ 2026-02-22 17:55:50
○ 2026-06-28 12:14:16

●NSkevin.ns.cloudflare.com2026-02-22 → 2026-06-28 · 3 obs

○ 2017-05-12 23:22:50
● 2026-02-22 17:55:50
● 2026-06-28 12:14:16

●NSolga.ns.cloudflare.com2026-02-22 → 2026-06-28 · 3 obs

○ 2017-05-12 23:22:50
● 2026-02-22 17:55:50
● 2026-06-28 12:14:16

●MXaspmx1.migadu.com2026-02-22 → 2026-06-28 · 2 obs

● 2026-02-22 17:55:50
● 2026-06-28 12:14:16

●MXaspmx2.migadu.com2026-02-22 → 2026-06-28 · 2 obs

● 2026-02-22 17:55:50
● 2026-06-28 12:14:16

●A104.18.0.2042026-05-09 → 2026-06-28 · 3 obs

○ 2026-04-20 13:41:08
● 2026-05-09 15:51:30
● 2026-06-28 12:14:16

●A104.18.1.2042026-05-09 → 2026-06-28 · 3 obs

○ 2026-04-20 13:41:08
● 2026-05-09 15:51:30
● 2026-06-28 12:14:16

○A104.21.3.222026-02-22 → 2026-04-20 · 5 obs

○ 2017-05-12 23:22:50
● 2026-02-22 17:55:50
● 2026-04-20 13:41:08
○ 2026-05-09 15:51:30
○ 2026-06-28 12:14:16

○A172.67.130.152026-02-22 → 2026-04-20 · 5 obs

○ 2017-05-12 23:22:50
● 2026-02-22 17:55:50
● 2026-04-20 13:41:08
○ 2026-05-09 15:51:30
○ 2026-06-28 12:14:16

●A2606:4700::6812:1cc2026-05-09 → 2026-06-28 · 3 obs

○ 2026-04-20 13:41:08
● 2026-05-09 15:51:30
● 2026-06-28 12:14:16

●A2606:4700::6812:cc2026-05-09 → 2026-06-28 · 3 obs

○ 2026-04-20 13:41:08
● 2026-05-09 15:51:30
● 2026-06-28 12:14:16

○A2606:4700:3036::6815:3162026-02-22 → 2026-04-20 · 5 obs

○ 2017-05-12 23:22:50
● 2026-02-22 17:55:50
● 2026-04-20 13:41:08
○ 2026-05-09 15:51:30
○ 2026-06-28 12:14:16

○A2606:4700:3036::ac43:820f2026-02-22 → 2026-04-20 · 5 obs

○ 2017-05-12 23:22:50
● 2026-02-22 17:55:50
● 2026-04-20 13:41:08
○ 2026-05-09 15:51:30
○ 2026-06-28 12:14:16

○A82.165.39.202015-06-05 → 2017-05-12 · 4 obs

● 2015-06-05 13:40:50
● 2017-05-12 23:22:50
○ 2026-02-22 17:55:50
○ 2026-06-28 12:14:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
brainmanager.de	olga.ns.cloudflare.com, kevin.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.137

NS records: olga.ns.cloudflare.com, kevin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for brainmanager.de (unsigned zone)

⏱️ Timing

Total: 783ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.18.1.204, 104.18.0.204`
AAAA	2	`2606:4700::6812:1cc, 2606:4700::6812:cc`
NS	2	`kevin.ns.cloudflare.com, olga.ns.cloudflare.com`
MX	2	`aspmx1.migadu.com (pri: 10), aspmx2.migadu.com (pri: 20)`
TXT	3	`google-site-verification=C-VGW8iHVj_taAm, hosted-email-verify=efvw9qiq...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`kevin.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

brainmanager.de points to the four IP addresses 104.18.0.204, 104.18.1.204, 2606:4700::6812:cc and 2606:4700::6812:1cc.

Among the host names that share IP numbers with brainmanager.de are classic-assets.eascdn.net, www.goldbypost.nl, weerplaza.nl and two others.

Name Servers

The NS records for brainmanager.de delegate to kevin.ns.cloudflare.com and olga.ns.cloudflare.com.

brainmanager.de has the same name server delegation as a number of other domains, such as thebrannancondo.com, dwightprofessionalcenter.com, larsson.bz and two more.

There is at least partial name server overlap between brainmanager.de and other domains — sconect.com, kaleidoscopedance.com, itecnolab.com and two more among them.

These name servers are routinely deployed together with the name servers yolanda.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

kevin.ns.cloudflare.com maps to 108.162.193.191, 172.64.33.191, 173.245.59.191 and 3 additional IP addresses.

olga.ns.cloudflare.com maps to 108.162.192.137, 172.64.32.137, 173.245.58.137 and 3 additional IP addresses.

Mail Servers

The MX records for brainmanager.de point to two mail servers: aspmx1.migadu.com and aspmx2.migadu.com.

brainmanager.de has the same mail server arrangement as a number of other domains, for example singingsun.com, projectambience.com, wikiless.funami.tech and two more.

brainmanager.de and a number of other domains — paulcouture.com, recycled.cloud, insitessquare.com.au and planetbets365.com among them — share at least some of the same mail servers.

Host names resolving to 6 IP numbers:

aspmx1.migadu.com maps to 51.38.57.138, 135.125.171.180, 135.125.222.87 and 3 additional IP addresses.

aspmx2.migadu.com maps to 51.38.57.138, 135.125.171.180, 135.125.222.87 and 3 additional IP addresses.

aspmx1.migadu.com and aspmx2.migadu.com each have 2001:41d0:303:648a::1 IP addresses.

aspmx1.migadu.com and aspmx2.migadu.com each have 2001:41d0:700:19b4::1 IP addresses.

aspmx1.migadu.com and aspmx2.migadu.com each have 2001:41d0:700:1a57::1 IP addresses.

aspmx1.migadu.com and aspmx2.migadu.com each have 51.38.57.138 IP addresses.

aspmx1.migadu.com and aspmx2.migadu.com each have 135.125.171.180 IP addresses.

aspmx1.migadu.com and aspmx2.migadu.com each have 135.125.222.87 IP addresses.