`cu2.be`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:cc0^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:dc0^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:48ba^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.12.192^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.13.192^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.72.186^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`eric.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b70^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c170^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eric.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2170^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eric.ns.cloudflare.com`
		A	108.162.193.112^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
		A	172.64.33.112^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
		A	173.245.59.112^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eric.ns.cloudflare.com`
NS	`eva.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a72^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c072^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eva.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2072^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eva.ns.cloudflare.com`
		A	108.162.192.114^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	172.64.32.114^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	173.245.58.114^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
MX	`mxa.mailgun.org` ⭐
		A	34.160.13.42^{🇺🇸 Google34.160.0.0/16}
			PTR	`42.13.160.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org`⁽²⁰⁾
		A	34.160.13.42^{🇺🇸 Google34.160.0.0/16}
			PTR	`42.13.160.34.bc.googleusercontent.com`
TXT	`v=spf1 include:mailgun.org ~all`
HTTPS	HTTP/2 ✓ hints match
		IPv4	104.26.12.192, 104.26.13.192, 172.67.72.186
		IPv6	2606:4700:20::681a:cc0, 2606:4700:20::681a:dc0, 2606:4700:20::ac43:48ba
SOA	`eric.ns.cloudflare.com`dns@cloudflare.com serial=2397922310

`be`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nsset.be` ⭐ 🔒
	NS	`b.nsset.be` 🔒
	NS	`c.nsset.be` 🔒
	NS	`d.nsset.be` 🔒
	NS	`y.nsset.be` 🔒
	NS	`z.nsset.be` 🔒
	SOA	`a.nsset.be`be-hostmaster@dnsbelgium.be serial=1028235733

📈 Tranco rank: #762,287

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DNS History

14 records (10 active, 4 former)

●NSeric.ns.cloudflare.com2026-02-14 → 2026-03-06 · 3 obs

○ 2018-08-15 09:11:28
● 2026-02-14 20:22:10
● 2026-03-06 11:09:26

●NSeva.ns.cloudflare.com2026-02-14 → 2026-03-06 · 3 obs

○ 2018-08-15 09:11:28
● 2026-02-14 20:22:10
● 2026-03-06 11:09:26

○NSns.nlhosting.net2015-05-19 → 2018-08-15 · 4 obs

● 2015-05-19 12:42:42
● 2018-08-15 09:11:28
○ 2026-02-14 20:22:10
○ 2026-03-06 11:09:26

○NSns1.nlhosting.net2015-05-19 → 2018-08-15 · 4 obs

● 2015-05-19 12:42:42
● 2018-08-15 09:11:28
○ 2026-02-14 20:22:10
○ 2026-03-06 11:09:26

○MXmail.cu2.be2015-05-19 → 2018-08-15 · 4 obs

● 2015-05-19 12:42:42
● 2018-08-15 09:11:28
○ 2026-02-14 20:22:10
○ 2026-03-06 11:09:26

●MXmxa.mailgun.org2026-02-14 → 2026-03-06 · 3 obs

○ 2018-08-15 09:11:28
● 2026-02-14 20:22:10
● 2026-03-06 11:09:26

●MXmxb.mailgun.org2026-02-14 → 2026-03-06 · 3 obs

○ 2018-08-15 09:11:28
● 2026-02-14 20:22:10
● 2026-03-06 11:09:26

●A104.26.12.1922026-02-14 → 2026-03-06 · 3 obs

○ 2018-08-15 09:11:28
● 2026-02-14 20:22:10
● 2026-03-06 11:09:26

●A104.26.13.1922026-02-14 → 2026-03-06 · 3 obs

○ 2018-08-15 09:11:28
● 2026-02-14 20:22:10
● 2026-03-06 11:09:26

●A172.67.72.1862026-02-14 → 2026-03-06 · 3 obs

○ 2018-08-15 09:11:28
● 2026-02-14 20:22:10
● 2026-03-06 11:09:26

○A213.132.196.2452015-05-19 → 2018-08-15 · 4 obs

● 2015-05-19 12:42:42
● 2018-08-15 09:11:28
○ 2026-02-14 20:22:10
○ 2026-03-06 11:09:26

●A2606:4700:20::681a:cc02026-02-14 → 2026-03-06 · 3 obs

○ 2018-08-15 09:11:28
● 2026-02-14 20:22:10
● 2026-03-06 11:09:26

●A2606:4700:20::681a:dc02026-02-14 → 2026-03-06 · 3 obs

○ 2018-08-15 09:11:28
● 2026-02-14 20:22:10
● 2026-03-06 11:09:26

●A2606:4700:20::ac43:48ba2026-02-14 → 2026-03-06 · 3 obs

○ 2018-08-15 09:11:28
● 2026-02-14 20:22:10
● 2026-03-06 11:09:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
be	a.nsset.be, b.nsset.be, c.nsset.be, d.nsset.be...	12 records
cu2.be	eva.ns.cloudflare.com, eric.ns.cloudflare.com	-

✅ Authoritative Response

Server: 173.245.59.112

NS records: eva.ns.cloudflare.com, eric.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cu2.be (unsigned zone)

⏱️ Timing

Total: 926ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`172.67.72.186, 104.26.12.192...`
AAAA	3	`2606:4700:20::681a:cc0, 2606:4700:20::ac43:48ba...`
NS	2	`eric.ns.cloudflare.com, eva.ns.cloudflare.com`
MX	2	`mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 20)`
TXT	1	`v=spf1 include:mailgun.org ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`eric.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.nsset.be, b.nsset.be, c.nsset.be...)

Analysis

IP Addresses

cu2.be points to six IP numbers: 2606:4700:20::681a:cc0, 2606:4700:20::681a:dc0, 2606:4700:20::ac43:48ba, 104.26.12.192, 104.26.13.192 and 172.67.72.186.

Other host names, for instance humanidades.com, medlog-cm.com, www.chromeit.nl, www.languageinternational.hk and www.cuisinieresgrandelargeur.com share IP numbers with cu2.be.

Name Servers

cu2.be has two name servers: eric.ns.cloudflare.com and eva.ns.cloudflare.com.

cu2.be shares the same name server setup as other domains, for example adfty.com, akonter.com, partnernet.gr, gowithgustave.com and controllr.us.

cu2.be shares some name servers with other domains, for example visa-turkish.com, brandijvenable.com, 467.com, lentera.lighting and connectivf.com.

These name servers are often used together with pam.ns.cloudflare.com, igor.ns.cloudflare.com and kay.ns.cloudflare.com.

Host names with six IP numbers: eric.ns.cloudflare.com points to: 2606:4700:58::adf5:3b70, 2803:f800:50::6ca2:c170, 2a06:98c1:50::ac40:2170, 108.162.193.112, 172.64.33.112 and 173.245.59.112; eva.ns.cloudflare.com points to: 2606:4700:50::adf5:3a72, 2803:f800:50::6ca2:c072, 2a06:98c1:50::ac40:2072, 108.162.192.114, 172.64.32.114 and 173.245.58.114.

Mail Servers

cu2.be is served by two mail servers: mxa.mailgun.org and mxb.mailgun.org.

cu2.be shares the mail server setup with other domains, for example okay.glass, creatorco.in, prelist.org, drelabs.com and bisobrands.com.

cu2.be shares some mail servers with other domains, at least partially; for instance atendimen.to, blitzserver.net, chatwork.vn, sourceapproach.com and smtransport.com.au.

these mail servers are often used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with one IP number:

mxa.mailgun.org points to: 34.160.13.42

mxb.mailgun.org points to: 34.160.13.42

Names pointing to 34.160.13.42: mxa.mailgun.org and mxb.mailgun.org

cu2.be - robtex.com

cu2.be

be

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

`cu2.be`

`be`