`profibernet.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:bd42^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:97b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.123^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.66^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cleo.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b59^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cleo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c159^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cleo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2159^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cleo.ns.cloudflare.com`
		A	108.162.193.89^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cleo.ns.cloudflare.com`
		A	172.64.33.89^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cleo.ns.cloudflare.com`
		A	173.245.59.89^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cleo.ns.cloudflare.com`
NS	`dee.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a5d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dee.ns.cloudflare.com`
		A	108.162.192.93^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dee.ns.cloudflare.com`
		A	172.64.32.93^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dee.ns.cloudflare.com`
		A	173.245.58.93^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dee.ns.cloudflare.com`
MX	`_dc-mx.5ad97c7b0440.profibernet.com` ⭐
		A	203.146.252.146^{🇹🇭 CSLOXINFO203.146.252.0/22 CS Loxinfo Public Company Limited 90 CW Tower A 17-20th floor Ratchadapisek Rd Huai Kwang}
			PTR	`thsv46.hostatom.com`
TXT	`v=spf1 +a +mx +a:thsv46.hostatom.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.9.123, 172.67.189.66
		IPv6 hints	2606:4700:3031::ac43:bd42, 2606:4700:3037::6815:97b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com
SOA	`cleo.ns.cloudflare.com`dns@cloudflare.com serial=2399170010

`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=1776014382

Same first word

profibernet.dk

profibernet.com

Similar names

fiberpronet.com

beforeprint.com

DNS History

12 records (7 active, 5 former)

●NScleo.ns.cloudflare.com2026-04-08 → 2026-04-12 · 3 obs

○ 2018-01-25 22:50:10
● 2026-04-08 20:12:20
● 2026-04-12 17:22:42

●NSdee.ns.cloudflare.com2026-04-08 → 2026-04-12 · 3 obs

○ 2018-01-25 22:50:10
● 2026-04-08 20:12:20
● 2026-04-12 17:22:42

○NSns51.domaincontrol.com2016-12-13 → 2018-01-25 · 4 obs

● 2016-12-13 19:25:16
● 2018-01-25 22:50:10
○ 2026-04-08 20:12:20
○ 2026-04-12 17:22:42

○NSns52.domaincontrol.com2016-12-13 → 2018-01-25 · 4 obs

● 2016-12-13 19:25:16
● 2018-01-25 22:50:10
○ 2026-04-08 20:12:20
○ 2026-04-12 17:22:42

●MX_dc-mx.5ad97c7b0440.profibernet.com2026-04-08 → 2026-04-12 · 3 obs

○ 2018-01-25 22:50:10
● 2026-04-08 20:12:20
● 2026-04-12 17:22:42

○MXmailstore1.secureserver.net2016-12-13 → 2018-01-25 · 4 obs

● 2016-12-13 19:25:16
● 2018-01-25 22:50:10
○ 2026-04-08 20:12:20
○ 2026-04-12 17:22:42

○MXsmtp.secureserver.net2016-12-13 → 2018-01-25 · 4 obs

● 2016-12-13 19:25:16
● 2018-01-25 22:50:10
○ 2026-04-08 20:12:20
○ 2026-04-12 17:22:42

●A104.21.9.1232026-04-08 → 2026-04-12 · 3 obs

○ 2018-01-25 22:50:10
● 2026-04-08 20:12:20
● 2026-04-12 17:22:42

●A172.67.189.662026-04-08 → 2026-04-12 · 3 obs

○ 2018-01-25 22:50:10
● 2026-04-08 20:12:20
● 2026-04-12 17:22:42

○A184.168.221.552016-12-13 → 2018-01-25 · 4 obs

● 2016-12-13 19:25:16
● 2018-01-25 22:50:10
○ 2026-04-08 20:12:20
○ 2026-04-12 17:22:42

●A2606:4700:3031::ac43:bd422026-04-08 → 2026-04-12 · 3 obs

○ 2018-01-25 22:50:10
● 2026-04-08 20:12:20
● 2026-04-12 17:22:42

●A2606:4700:3037::6815:97b2026-04-08 → 2026-04-12 · 3 obs

○ 2018-01-25 22:50:10
● 2026-04-08 20:12:20
● 2026-04-12 17:22:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net...	-
profibernet.com	cleo.ns.cloudflare.com, dee.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.89

NS records: cleo.ns.cloudflare.com, dee.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for profibernet.com (unsigned zone)

⏱️ Timing

Total: 107ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.9.123, 172.67.189.66`
AAAA	2	`2606:4700:3037::6815:97b, 2606:4700:3031::ac43:bd42`
NS	2	`cleo.ns.cloudflare.com, dee.ns.cloudflare.com`
MX	1	`_dc-mx.5ad97c7b0440.profibernet.com (pri`
TXT	1	`v=spf1 +a +mx +a:thsv46.hostatom.com -al`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cleo.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

profibernet.com points to four IP numbers: 2606:4700:3031::ac43:bd42, 2606:4700:3037::6815:97b, 104.21.9.123 and 172.67.189.66.

Other host names, for instance wja520.cc, arinetek.com, www.historyoftruth.com, sdt33.com and cozystonepath.life share IP numbers with profibernet.com.

Name Servers

Delegation for profibernet.com rests with two name servers, cleo.ns.cloudflare.com and dee.ns.cloudflare.com.

profibernet.com shares the same name server setup as other domains, including inter-systems.com, applebee.host, ufreegames.com, digitalowlsolutions.co.uk and louddigital.co.uk.

profibernet.com at least partially shares name servers with other domains, for instance knowwhimcenter.com, mrfoxes.com, luzzaencomendas.com.br, uskongjian.com and ope8k8.com.

These name servers are commonly used with albert.ns.cloudflare.com and dalary.ns.cloudflare.com.

Host names with six IP numbers: cleo.ns.cloudflare.com points to: 2606:4700:58::adf5:3b59, 2803:f800:50::6ca2:c159, 2a06:98c1:50::ac40:2159, 108.162.193.89, 172.64.33.89 and 173.245.59.89. dee.ns.cloudflare.com points to: 2606:4700:50::adf5:3a5d, 2803:f800:50::6ca2:c05d, 2a06:98c1:50::ac40:205d, 108.162.192.93, 172.64.32.93 and 173.245.58.93.

Mail Servers

profibernet.com is handled by a single mail server, _dc-mx.5ad97c7b0440.profibernet.com.

_dc-mx.5ad97c7b0440.profibernet.com points to a single IP: 203.146.252.146.

profibernet.com - robtex.com

profibernet.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`profibernet.com`

`com`