`b2bpartner.sk`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:40fc^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:8a7f^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.64.252^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.138.127^{🇺🇸 Cloudflare172.67.128.0/20 , 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-sk.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::f^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00507.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
TXT	`MS=ms38268954`
TXT	`facebook-domain-verification=skz2lkzk64125vy2dfez147m(0x356578)zo3`
TXT	`google-site-verification=niSSQW7tcixFNBgLSYo0xZmIb5p7vtZXk3_yrHvi7nQ`
TXT	`v=spf1 include:spf.protection.outlook.com ip4:81.91.210.234/30 ip4:217.16.180...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.64.252, 172.67.138.127
		IPv6	2606:4700:3033::6815:40fc, 2606:4700:3034::ac43:8a7f
SOA	`eoin.ns.cloudflare.com`dns@cloudflare.com serial=2399620275

`sk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`m.tld.sk` ⭐
	NS	`e.tld.sk`
	NS	`f.tld.sk`
	NS	`g.tld.sk`
	NS	`h.tld.sk`
	SOA	`m.tld.sk`hostmaster@sk-nic.sk serial=2018489262

📈 Tranco rank: #540,052

Subdomains

mail2.b2bpartner.sk

sgtm.b2bpartner.sk

mail3.b2bpartner.sk

www.b2bpartner.sk

Same first word

b2bpartner.cz

b2bpartner.se

b2bpartner.net

b2bpartner.de

b2bpartner.ru

b2bpartner.sk

Similar names

partnerb2b.com

DNS History

16 records (7 active, 9 former)

●NSeoin.ns.cloudflare.com2026-03-07 → 2026-03-27 · 3 obs

○ 2017-02-20 11:08:46
● 2026-03-07 06:26:20
● 2026-03-27 02:47:12

●NSizabella.ns.cloudflare.com2026-03-07 → 2026-03-27 · 3 obs

○ 2017-02-20 11:08:46
● 2026-03-07 06:26:20
● 2026-03-27 02:47:12

○NSns1.regzone.cz2015-08-09 → 2017-02-20 · 4 obs

● 2015-08-09 20:08:50
● 2017-02-20 11:08:46
○ 2026-03-07 06:26:20
○ 2026-03-27 02:47:12

○NSns1.regzone.de2015-08-09 → 2017-02-20 · 4 obs

● 2015-08-09 20:08:50
● 2017-02-20 11:08:46
○ 2026-03-07 06:26:20
○ 2026-03-27 02:47:12

○NSns1.regzone.info2015-08-09 → 2017-02-20 · 4 obs

● 2015-08-09 20:08:50
● 2017-02-20 11:08:46
○ 2026-03-07 06:26:20
○ 2026-03-27 02:47:12

○MX10mx.zoner.com2015-08-09 → 2017-02-20 · 4 obs

● 2015-08-09 20:08:50
● 2017-02-20 11:08:46
○ 2026-03-07 06:26:20
○ 2026-03-27 02:47:12

○MX15mx.zoner.com2015-08-09 → 2017-02-20 · 4 obs

● 2015-08-09 20:08:50
● 2017-02-20 11:08:46
○ 2026-03-07 06:26:20
○ 2026-03-27 02:47:12

●MXb2bpartner-sk.mail.protection.outlook.com2026-03-07 → 2026-03-27 · 3 obs

○ 2017-02-20 11:08:46
● 2026-03-07 06:26:20
● 2026-03-27 02:47:12

○MXmail2.b2bpartner.sk2015-08-09 → 2017-02-20 · 4 obs

● 2015-08-09 20:08:50
● 2017-02-20 11:08:46
○ 2026-03-07 06:26:20
○ 2026-03-27 02:47:12

●A104.21.64.2522026-03-07 → 2026-03-27 · 3 obs

○ 2017-02-20 11:08:46
● 2026-03-07 06:26:20
● 2026-03-27 02:47:12

○A172.64.80.12026-03-07 → 2026-03-27 · 2 obs

○ 2026-03-07 06:26:20
○ 2026-03-27 02:47:12

●A172.67.138.1272026-03-07 → 2026-03-27 · 3 obs

○ 2017-02-20 11:08:46
● 2026-03-07 06:26:20
● 2026-03-27 02:47:12

○A217.16.180.442015-08-09 → 2017-02-20 · 4 obs

● 2015-08-09 20:08:50
● 2017-02-20 11:08:46
○ 2026-03-07 06:26:20
○ 2026-03-27 02:47:12

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-13 → 2026-03-13 · 4 obs

○ 2026-03-07 06:26:20
● 2026-03-13 01:04:52
○ 2026-03-17 17:38:50
○ 2026-03-27 02:47:12

●A2606:4700:3033::6815:40fc2026-03-07 → 2026-03-27 · 5 obs

○ 2017-02-20 11:08:46
● 2026-03-07 06:26:20
○ 2026-03-13 01:04:52
● 2026-03-17 17:38:50
● 2026-03-27 02:47:12

●A2606:4700:3034::ac43:8a7f2026-03-07 → 2026-03-27 · 5 obs

○ 2017-02-20 11:08:46
● 2026-03-07 06:26:20
○ 2026-03-13 01:04:52
● 2026-03-17 17:38:50
● 2026-03-27 02:47:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sk	f.tld.sk, h.tld.sk, e.tld.sk, g.tld.sk	8 records
b2bpartner.sk	izabella.ns.cloudflare.com, eoin.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.86

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for b2bpartner.sk (unsigned zone)

⏱️ Timing

Total: 613ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.64.252, 172.67.138.127`
AAAA	2	`2606:4700:3033::6815:40fc, 2606:4700:3034::ac43:8a7f`
NS	2	`eoin.ns.cloudflare.com, izabella.ns.cloudflare.com`
MX	1	`b2bpartner-sk.mail.protection.outlook.co`
TXT	4	`MS=ms38268954, facebook-domain-verification=skz2lkzk641...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`eoin.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (f.tld.sk, f.tld.sk, h.tld.sk...)

Analysis

Hierarchy

b2bpartner.sk is a parent of mail2.b2bpartner.sk, sgtm.b2bpartner.sk, mail3.b2bpartner.sk and www.b2bpartner.sk.

IP Addresses

b2bpartner.sk refers to four IP numbers: 2606:4700:3033::6815:40fc, 2606:4700:3034::ac43:8a7f, 104.21.64.252 and 172.67.138.127.

Other host names, for instance 03141ww9.longruiqiche.com, nomad.site, (0x706f726e)fashion.com, www.bossautobody.ca and 889992531.xyz share IP numbers with b2bpartner.sk.

Name Servers

b2bpartner.sk's delegation uses two name servers: eoin.ns.cloudflare.com and izabella.ns.cloudflare.com.

b2bpartner.sk uses the same name server setup as other domains, such as b2b-partner.pl, b2bpartner.cz, nic.vn, (0x706f726e)vhub.com and ntcindia.in.

b2bpartner.sk at least partially shares name servers with other domains, including ypxyz.com, supremeslotsbase.com, smaleev.kz, gamevegas.pt and coreroyalgroup.com.

these name servers are commonly used alongside the name servers terin.ns.cloudflare.com, liberty.ns.cloudflare.com, arushi.ns.cloudflare.com, toby.ns.cloudflare.com and malavika.ns.cloudflare.com.

Host names with six IP numbers:

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.

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

A single mail server handles b2bpartner.sk, b2bpartner-sk.mail.protection.outlook.com.

Host b2bpartner-sk.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::c, 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::2, 52.101.68.3, 52.101.68.15, 52.101.68.21 and 52.101.73.26.

b2bpartner.sk - robtex.com

b2bpartner.sk

sk

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`b2bpartner.sk`

`sk`