`3bsolution.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1672^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:cc8f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.22.114^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.204.143^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lina.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3abb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lina.ns.cloudflare.com`
		A	108.162.192.187^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
		A	172.64.32.187^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
		A	173.245.58.187^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
NS	`mark.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b82^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c182^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mark.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2182^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mark.ns.cloudflare.com`
		A	108.162.193.130^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	172.64.33.130^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	173.245.59.130^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
MX	`smtpin.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::1097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
			PTR	`smtpin.rzone.de`
		A	81.169.145.97^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtpin.rzone.de`
TXT	`google-site-verification=h46SUR56zcv1oZvtAiGpn5JMRfLG1kVaInKSHbacP0c`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.22.114, 172.67.204.143
		IPv6 hints	2606:4700:3030::6815:1672, 2606:4700:3032::ac43:cc8f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=43, name=cloudflare-ech.com
SOA	`lina.ns.cloudflare.com`dns@cloudflare.com serial=2403804735

`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=1778616231

Same first word

3bsolution.com

DNS History

12 records (7 active, 5 former)

●NSlina.ns.cloudflare.com2026-03-08 → 2026-05-12 · 3 obs

○ 2020-02-24 08:56:40
● 2026-03-08 08:53:46
● 2026-05-12 20:27:48

●NSmark.ns.cloudflare.com2026-03-08 → 2026-05-12 · 3 obs

○ 2020-02-24 08:56:40
● 2026-03-08 08:53:46
● 2026-05-12 20:27:48

○NSns11.domaincontrol.com2017-04-04 → 2017-04-04 · 3 obs

● 2017-04-04 11:24:56
○ 2020-02-24 08:56:40
○ 2026-05-12 20:27:48

○NSns12.domaincontrol.com2017-04-04 → 2017-04-04 · 3 obs

● 2017-04-04 11:24:56
○ 2020-02-24 08:56:40
○ 2026-05-12 20:27:48

○MXmailstore1.secureserver.net2017-04-04 → 2017-04-04 · 3 obs

● 2017-04-04 11:24:56
○ 2020-02-24 08:56:40
○ 2026-05-12 20:27:48

○MXsmtp.secureserver.net2017-04-04 → 2017-04-04 · 3 obs

● 2017-04-04 11:24:56
○ 2020-02-24 08:56:40
○ 2026-05-12 20:27:48

●MXsmtpin.rzone.de2026-03-08 → 2026-05-12 · 3 obs

○ 2020-02-24 08:56:40
● 2026-03-08 08:53:46
● 2026-05-12 20:27:48

●A104.21.22.1142026-03-08 → 2026-05-12 · 3 obs

○ 2020-02-24 08:56:40
● 2026-03-08 08:53:46
● 2026-05-12 20:27:48

●A172.67.204.1432026-03-08 → 2026-05-12 · 3 obs

○ 2020-02-24 08:56:40
● 2026-03-08 08:53:46
● 2026-05-12 20:27:48

○A23.229.238.2012017-04-04 → 2017-04-04 · 3 obs

● 2017-04-04 11:24:56
○ 2020-02-24 08:56:40
○ 2026-05-12 20:27:48

●A2606:4700:3030::6815:16722026-03-08 → 2026-05-12 · 3 obs

○ 2020-02-24 08:56:40
● 2026-03-08 08:53:46
● 2026-05-12 20:27:48

●A2606:4700:3032::ac43:cc8f2026-03-08 → 2026-05-12 · 3 obs

○ 2020-02-24 08:56:40
● 2026-03-08 08:53:46
● 2026-05-12 20:27:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
3bsolution.com	mark.ns.cloudflare.com, lina.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.187

NS records: mark.ns.cloudflare.com, lina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3bsolution.com (unsigned zone)

⏱️ Timing

Total: 304ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.204.143, 104.21.22.114`
AAAA	2	`2606:4700:3030::6815:1672, 2606:4700:3032::ac43:cc8f`
NS	2	`lina.ns.cloudflare.com, mark.ns.cloudflare.com`
MX	1	`smtpin.rzone.de (pri: 5)`
TXT	1	`google-site-verification=h46SUR56zcv1oZv`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lina.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

3bsolution.com refers to four IP numbers: 2606:4700:3030::6815:1672, 2606:4700:3032::ac43:cc8f, 104.21.22.114 and 172.67.204.143.

Other host names, for instance xiss.ac.in, pacific-rpi.com, rubyapp.rest, www.33cq.com and pinlocal.com share IP numbers with 3bsolution.com.

Name Servers

3bsolution.com's delegation uses two name servers: lina.ns.cloudflare.com and mark.ns.cloudflare.com.

3bsolution.com uses the same name server setup as other domains, such as xbaby69.top, serviciotecnicojj.com, bannedpls.online, kaceydodson.com and devfair.com.

3bsolution.com at least partially shares name servers with other domains, including eijxg0.top, bhagwatihospital.co.in, cruzesport.com, theicehouserestaurant.com and idrivee2-77.com.

These name servers are commonly used with lola.ns.cloudflare.com.

Host names with six IP numbers:

lina.ns.cloudflare.com points to 2606:4700:50::adf5:3abb, 2803:f800:50::6ca2:c0bb, 2a06:98c1:50::ac40:20bb, 108.162.192.187, 172.64.32.187 and 173.245.58.187.

mark.ns.cloudflare.com points to 2606:4700:58::adf5:3b82, 2803:f800:50::6ca2:c182, 2a06:98c1:50::ac40:2182, 108.162.193.130, 172.64.33.130 and 173.245.59.130.

Mail Servers

A single mail server handles 3bsolution.com, smtpin.rzone.de.

3bsolution.com shares the same mail server setup as other domains, for instance dued.de, ilyra.eu, holzbau-bueker.de, ralf-hofer.com and bayerflyer.de.

3bsolution.com shares some mail servers with other domains, at least in part, for example spektrum-architektur.de.

The host name smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.

3bsolution.com - robtex.com

3bsolution.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`3bsolution.com`

`com`