ctubon.com - robtex.com
ctubon.com
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.netnstld@verisign-grs.com serial=1774624217 | ||||||
Same first word
ctubon.com |
Similar names
contub.se |
tubcon.com |
outnbc.net |
boncut.com |
contub.com.br |
cobnut.net |
outnbc.com |
nbcout.com |
bcount.com |
bounct.de |
bnucto.sk |
notbuc.uy |
tubcon.com.mx |
uncbot.com |
contub.com |
butcon.com |
bcount.ru |
DNS History
8 records (8 active, 0 former)
●NSns1021.ui-dns.org2026-03-07 → 2026-03-27 · 2 obs
● 2026-03-27 15:27:44
●NSns1057.ui-dns.com2026-03-07 → 2026-03-27 · 2 obs
● 2026-03-27 15:27:44
●NSns1080.ui-dns.biz2026-03-07 → 2026-03-27 · 2 obs
● 2026-03-27 15:27:44
●A2607:f1c0:100f:f000::2c62026-03-07 → 2026-03-27 · 2 obs
● 2026-03-27 15:27:44
●A74.208.236.832026-03-07 → 2026-03-27 · 2 obs
● 2026-03-27 15:27:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ctubon.com | ns1021.ui-dns.org, ns1080.ui-dns.biz, ns1114.ui-dns.de, ns1057.ui-dns.com | 2 records |
✅ Authoritative Response
Server:217.160.80.114
NS records: ns1021.ui-dns.org, ns1080.ui-dns.biz, ns1114.ui-dns.de, ns1057.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctubon.com (unsigned zone)
⏱️ Timing
Total: 345ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.208.236.83 |
| AAAA | 1 | 2607:f1c0:100f:f000::2c6 |
| NS | 4 | ns1114.ui-dns.de, ns1057.ui-dns.com... |
| MX | 2 | mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-us.ionos.com ~all |
| SOA | 1 | ns1080.ui-dns.biz hostmaster.1und1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1057.ui-dns.com, ns1057.ui-dns.com)
Analysis
IP Addresses
Two IP numbers are pointed to by ctubon.com: 2607:f1c0:100f:f000::2c6 and 74.208.236.83.
other host names include oggles.com, lctopeka.com, cclcs.info, mpssoft.com and se4x4.com; they share IP numbers with ctubon.com.
Name Servers
ctubon.com delegates to four name servers: ns1080.ui-dns.biz, ns1057.ui-dns.com, ns1114.ui-dns.de and ns1021.ui-dns.org.
ctubon.com at least partially shares name servers with other domains, for instance theamesfamily.com, naavf.com, schlosserei-k-wolf.de, borisbagger.de and dial-a-helper.com.
these name servers are commonly used with ns1021.ui-dns.biz, ns1021.ui-dns.com, ns1021.ui-dns.de, ns1080.ui-dns.com, ns1080.ui-dns.org, ns1080.ui-dns.de, ns1057.ui-dns.org, ns1114.ui-dns.biz, ns1114.ui-dns.org and ns1057.ui-dns.biz.
Host names with two IP numbers: ns1080.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5150:100 and 217.160.81.80; ns1057.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5239:100 and 217.160.82.57; ns1114.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:114 and 217.160.80.114; ns1021.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5315:100 and 217.160.83.21.
Mail Servers
ctubon.com is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.
ctubon.com uses the same mail server setup as other domains, for instance jaybirdsevents.com, ghetwa.com, amolosgatos.com, rpmusa.net and metanesia.com.
Host names with one IP:
mx00.ionos.com points to: 74.208.5.3
mx01.ionos.com points to: 74.208.5.21