cu2.nl - robtex.com
cu2.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ 🔒 | ||||||
| NS | ns3.dns.nl 🔒 | ||||||
| NS | ns4.dns.nl 🔒 | ||||||
| TXT | nl zone update: 2026-02-17 01:00:01 +0000 (EPOCH 1771290001) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-02-17 #2 | ||||||
rank #6678 in the tld
WOT: SAFE (86/100)
📈 Tranco rank: #191,582
Same first word
cu2.online |
cu2.me |
cu2.net |
cu2.org |
cu2.com.au |
cu2.nu |
cu2.eu |
cu2.dk |
cu2.se |
cu2.fr |
cu2.it |
cu2.ir |
cu2.io |
cu2.nl |
cu2.de |
cu2.to |
cu2.com |
cu2.be |
cu2.co.nz |
Similar names
DNS History
18 records (10 active, 8 former)
●NSeric.ns.cloudflare.com2026-02-18 → 2026-02-23 · 3 obs
● 2026-02-18 14:58:44
● 2026-02-23 14:29:52
●NSeva.ns.cloudflare.com2026-02-18 → 2026-02-23 · 3 obs
● 2026-02-18 14:58:44
● 2026-02-23 14:29:52
○NSns07.domaincontrol.com2016-05-02 → 2016-12-04 · 5 obs
● 2016-05-02 18:28:06
● 2016-12-04 04:04:36
○ 2026-02-18 14:58:44
○ 2026-02-23 14:29:52
○NSns08.domaincontrol.com2016-05-02 → 2016-12-04 · 5 obs
● 2016-05-02 18:28:06
● 2016-12-04 04:04:36
○ 2026-02-18 14:58:44
○ 2026-02-23 14:29:52
○NSns1.shockmedia.nl2015-08-10 → 2016-01-30 · 4 obs
● 2016-01-30 00:15:22
○ 2016-05-02 18:28:06
○ 2026-02-23 14:29:52
○NSns2.shockmedia.nl2015-08-10 → 2016-01-30 · 4 obs
● 2016-01-30 00:15:22
○ 2016-05-02 18:28:06
○ 2026-02-23 14:29:52
○NSns3.shockmedia.nl2015-08-10 → 2016-01-30 · 4 obs
● 2016-01-30 00:15:22
○ 2016-05-02 18:28:06
○ 2026-02-23 14:29:52
○MXmailstore1.secureserver.net2016-05-02 → 2016-12-04 · 4 obs
● 2016-12-04 04:04:36
○ 2026-02-18 14:58:44
○ 2026-02-23 14:29:52
●MXmxa.mailgun.org2026-02-18 → 2026-02-23 · 3 obs
● 2026-02-18 14:58:44
● 2026-02-23 14:29:52
●MXmxb.mailgun.org2026-02-18 → 2026-02-23 · 3 obs
● 2026-02-18 14:58:44
● 2026-02-23 14:29:52
○MXsmtp.secureserver.net2016-05-02 → 2016-12-04 · 4 obs
● 2016-12-04 04:04:36
○ 2026-02-18 14:58:44
○ 2026-02-23 14:29:52
●A104.26.4.812026-02-18 → 2026-02-23 · 3 obs
● 2026-02-18 14:58:44
● 2026-02-23 14:29:52
●A104.26.5.812026-02-18 → 2026-02-23 · 3 obs
● 2026-02-18 14:58:44
● 2026-02-23 14:29:52
●A172.67.72.112026-02-18 → 2026-02-23 · 3 obs
● 2026-02-18 14:58:44
● 2026-02-23 14:29:52
●A2606:4700:20::681a:4512026-02-18 → 2026-02-23 · 3 obs
● 2026-02-18 14:58:44
● 2026-02-23 14:29:52
●A2606:4700:20::681a:5512026-02-18 → 2026-02-23 · 3 obs
● 2026-02-18 14:58:44
● 2026-02-23 14:29:52
●A2606:4700:20::ac43:480b2026-02-18 → 2026-02-23 · 3 obs
● 2026-02-18 14:58:44
● 2026-02-23 14:29:52
○A87.250.141.552015-08-10 → 2016-12-04 · 4 obs
● 2016-12-04 04:04:36
○ 2026-02-18 14:58:44
○ 2026-02-23 14:29:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns4.dns.nl, ns1.dns.nl | 6 records |
| cu2.nl | eva.ns.cloudflare.com, eric.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 172.64.32.114
NS records: eva.ns.cloudflare.com, eric.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cu2.nl (unsigned zone)
⏱️ Timing
Total: 2236ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 172.67.72.11, 104.26.5.81... |
| AAAA | 3 | 2606:4700:20::681a:551, 2606:4700:20::681a:451... |
| 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: 6
In-bailiwick: 6 (ns4.dns.nl, ns3.dns.nl, ns1.dns.nl...)
AI analysis
cu2.nl maps to six IPs: 2606:4700:20::681a:451, 2606:4700:20::681a:551, 2606:4700:20::ac43:480b, 104.26.4.81, 104.26.5.81 and 172.67.72.11.
Other host names, for instance editorialfootage.com, wp-modula.com, www.engineeringnews.co.za, ask4ci.com and piwik.okappy.com share IP numbers with cu2.nl.
cu2.nl's delegation uses two name servers: eric.ns.cloudflare.com and eva.ns.cloudflare.com.
cu2.nl uses the same name server setup as other domains, such as internetprint.eu, berocloud.gr, loutsenhizer.com, laswdevelopmentsociety.org.in and 03banzhu.store.
cu2.nl at least partially shares name servers with other domains, including axylife.com, hawaiitravelspot.com, biopointe.com.sg, pompom.xyz and xxgamblexx.com.
These name servers are commonly used with 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.
cu2.nl is served by two mail servers mxa.mailgun.org and mxb.mailgun.org.
cu2.nl shares the same mail server setup as other domains, for instance justinmartindale.com, chiropratiquestroch.com, amy-powers.com, tweetless.net and paylocity-pcty.monday.com.
cu2.nl shares at least some mail servers with other domains, for example groovyweb.firm.in, avidagoldcoast.com.au, alsuite.com, deilymoving.com and badrumsproffs.se.
These mail servers are often used with alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
Host names with a single IP number:
The host name mxa.mailgun.org points to 34.160.13.42.
The host name mxb.mailgun.org points to 34.160.13.42.
Host names pointing to 34.160.13.42: mxa.mailgun.org and mxb.mailgun.org.