`b2bpartner.de`

DNSSEC	⚠️ Not signed
A	2606:4700:10::6814:136c^{🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:10::ac42:a785^{🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.20.19.108^{Cloudflare104.20.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.167.133^{🇺🇸 Cloudflare172.66.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`eoin.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c56^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eoin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c356^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eoin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2356^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eoin.ns.cloudflare.com`
		A	108.162.195.86^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eoin.ns.cloudflare.com`
		A	162.159.44.86^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eoin.ns.cloudflare.com`
		A	172.64.35.86^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eoin.ns.cloudflare.com`
NS	`izabella.ns.cloudflare.com`
		A	2606:4700:50::a29f:262e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`izabella.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c22e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`izabella.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:222e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`izabella.ns.cloudflare.com`
		A	108.162.194.46^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`izabella.ns.cloudflare.com`
		A	162.159.38.46^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`izabella.ns.cloudflare.com`
		A	172.64.34.46^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`izabella.ns.cloudflare.com`
MX	`b2bpartner-de.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
TXT	`MS=ms21366028`
TXT	`facebook-domain-verification=5o2t10zrgzbexmwvi7fryl7opdqhu2`
TXT	`google-site-verification=jfEDI4epkRifVYDSa7jr6K_ml31n9P75YET1dlkSkds`
TXT	`v=spf1 include:spf.protection.outlook.com ip4:81.91.210.234/30 ip4:217.16.180...`
HTTPS	HTTP/2 ✓ hints match
		IPv4	104.20.19.108, 172.66.167.133
		IPv6	2606:4700:10::6814:136c, 2606:4700:10::ac42:a785
SOA	`eoin.ns.cloudflare.com`dns@cloudflare.com serial=2397758363

`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=1774460154

📈 Tranco rank: #379,798

Subdomains

www.b2bpartner.de

mail2.b2bpartner.de

sgtm.b2bpartner.de

Same first word

b2bpartner.net

b2bpartner.de

b2bpartner.ru

b2bpartner.sk

b2bpartner.cz

b2bpartner.se

Similar names

partnerb2b.com

DNS History

14 records (7 active, 7 former)

●NSeoin.ns.cloudflare.com2026-03-11 → 2026-03-25 · 3 obs

○ 2018-05-06 17:49:54
● 2026-03-11 04:04:06
● 2026-03-25 17:51:04

●NSizabella.ns.cloudflare.com2026-03-11 → 2026-03-25 · 3 obs

○ 2018-05-06 17:49:54
● 2026-03-11 04:04:06
● 2026-03-25 17:51:04

○NSns1.regzone.cz2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 17:49:54
○ 2026-03-11 04:04:06
○ 2026-03-25 17:51:04

○NSns1.regzone.de2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 17:49:54
○ 2026-03-11 04:04:06
○ 2026-03-25 17:51:04

○NSns1.regzone.info2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 17:49:54
○ 2026-03-11 04:04:06
○ 2026-03-25 17:51:04

○MX10mx.zoner.com2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 17:49:54
○ 2026-03-11 04:04:06
○ 2026-03-25 17:51:04

○MX15mx.zoner.com2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 17:49:54
○ 2026-03-11 04:04:06
○ 2026-03-25 17:51:04

●MXb2bpartner-de.mail.protection.outlook.com2026-03-11 → 2026-03-25 · 3 obs

○ 2018-05-06 17:49:54
● 2026-03-11 04:04:06
● 2026-03-25 17:51:04

○MXmail2.b2bpartner.de2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 17:49:54
○ 2026-03-11 04:04:06
○ 2026-03-25 17:51:04

●A104.20.19.1082026-03-11 → 2026-03-25 · 3 obs

○ 2018-05-06 17:49:54
● 2026-03-11 04:04:06
● 2026-03-25 17:51:04

●A172.66.167.1332026-03-11 → 2026-03-25 · 3 obs

○ 2018-05-06 17:49:54
● 2026-03-11 04:04:06
● 2026-03-25 17:51:04

○A217.16.180.442018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 17:49:54
○ 2026-03-11 04:04:06
○ 2026-03-25 17:51:04

●A2606:4700:10::6814:136c2026-03-11 → 2026-03-25 · 3 obs

○ 2018-05-06 17:49:54
● 2026-03-11 04:04:06
● 2026-03-25 17:51:04

●A2606:4700:10::ac42:a7852026-03-11 → 2026-03-25 · 3 obs

○ 2018-05-06 17:49:54
● 2026-03-11 04:04:06
● 2026-03-25 17:51:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
b2bpartner.de	eoin.ns.cloudflare.com, izabella.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.46

NS records: eoin.ns.cloudflare.com, izabella.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for b2bpartner.de (unsigned zone)

⏱️ Timing

Total: 798ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.66.167.133, 104.20.19.108`
AAAA	2	`2606:4700:10::6814:136c, 2606:4700:10::ac42:a785`
NS	2	`eoin.ns.cloudflare.com, izabella.ns.cloudflare.com`
MX	1	`b2bpartner-de.mail.protection.outlook.co`
TXT	4	`MS=ms21366028, facebook-domain-verification=5o2t10zrgzb...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`eoin.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

b2bpartner.de is the parent of www.b2bpartner.de, mail2.b2bpartner.de and sgtm.b2bpartner.de.

IP Addresses

Four IP numbers are pointed to by b2bpartner.de: 2606:4700:10::6814:136c, 2606:4700:10::ac42:a785, 104.20.19.108 and 172.66.167.133.

Other host names, for instance www.ichijo-homeloan.jp.cdn.cloudflare.net, admin.freewebstore.com, www.simplersystems.net and www.b2bpartner.de share IP numbers with b2bpartner.de.

Name Servers

b2bpartner.de is delegated to two name servers eoin.ns.cloudflare.com and izabella.ns.cloudflare.com.

b2bpartner.de shares the same name server setup as other domains, for instance nic.vn, (0x706f726e)vhub.com, ntcindia.in, b2b-partner.pl and b2bpartner.sk.

b2bpartner.de at least partially shares name servers with other domains, for instance bcgk.net, shpefal.com, alookinmybook.com, wdesignco.ca and pinger.com.cn.

these name servers are often used together with terin.ns.cloudflare.com, liberty.ns.cloudflare.com, arushi.ns.cloudflare.com and agustin.ns.cloudflare.com.

Host names with six IP numbers:

Host name eoin.ns.cloudflare.com points to: 2606:4700:58::a29f:2c56, 2803:f800:50::6ca2:c356, 2a06:98c1:50::ac40:2356, 108.162.195.86, 162.159.44.86 and 172.64.35.86.

Host name izabella.ns.cloudflare.com points to: 2606:4700:50::a29f:262e, 2803:f800:50::6ca2:c22e, 2a06:98c1:50::ac40:222e, 108.162.194.46, 162.159.38.46 and 172.64.34.46.

Mail Servers

b2bpartner.de is handled by a single mail server, b2bpartner-de.mail.protection.outlook.com.

Host b2bpartner-de.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::8, 2a01:111:f403:ca09::5, 52.101.68.3, 52.101.68.27, 52.101.68.39 and 52.101.73.15.

b2bpartner.de - robtex.com

b2bpartner.de

de

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`b2bpartner.de`

`de`