4host.su - dns.ninja
4host.su
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650209943 | ||||||
Same first word
Similar names
host4.org |
hot4s.com.au |
host4.net |
host4.com.br |
host4.top |
host4.de |
host4.com |
host4.net.br |
host4.biz |
host4.me |
host4.xyz |
4shot.com |
host4.us |
hot4s.com |
host4.eu |
so4th.com |
host4.ch |
host4.pl |
host4.pro |
host4.ru |
host4.be |
4hots.com |
DNS History
8 records (8 active, 0 former)
●NSns1045.ui-dns.biz2026-02-24 → 2026-07-23 · 2 obs
● 2026-07-23 17:51:24
●NSns1045.ui-dns.com2026-02-24 → 2026-07-23 · 2 obs
● 2026-07-23 17:51:24
●NSns1045.ui-dns.org2026-02-24 → 2026-07-23 · 2 obs
● 2026-07-23 17:51:24
●A2607:f1c0:100f:f000::2002026-02-24 → 2026-07-23 · 2 obs
● 2026-07-23 17:51:24
●A74.208.236.472026-02-24 → 2026-07-23 · 2 obs
● 2026-07-23 17:51:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | b.dns.ripn.net, f.dns.ripn.net, d.dns.ripn.net, a.dns.ripn.net... | - |
| 4host.su | ns1045.ui-dns.org, ns1045.ui-dns.biz, ns1045.ui-dns.de, ns1045.ui-dns.com | - |
✅ Authoritative Response
Server:185.132.35.45
NS records: ns1045.ui-dns.org, ns1045.ui-dns.biz, ns1045.ui-dns.de, ns1045.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4host.su (unsigned zone)
⏱️ Timing
Total: 950ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.208.236.47 |
| AAAA | 1 | 2607:f1c0:100f:f000::200 |
| NS | 4 | ns1045.ui-dns.de, ns1045.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 | ns1045.ui-dns.com hostmaster.1und1.com |
Analysis
IP Addresses
4host.su points to the IP addresses 74.208.236.47 and 2607:f1c0:100f:f000::200
Additional host names — krismerc.com, clickactivate.net, duganenterprises.net and two others — share IP numbers with 4host.su.
Name Servers
4host.su has four authoritative name servers: ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de and ns1045.ui-dns.org.
At least some of 4host.su's name servers are shared with other domains, for example deepsource.de, ultramarclub.com, filigra.de and two more.
These name servers tend to be deployed in combination with the name servers ns1040.ui-dns.biz and ns1063.ui-dns.com.
Four hostnames, each resolving to a pair of IP addresses: ns1045.ui-dns.biz directs to 185.132.33.45 and 2607:f1c0:fe:53:185:132:33:45; ns1045.ui-dns.com directs to 185.132.34.45 and 2607:f1c0:fe:53:185:132:34:45; ns1045.ui-dns.de directs to 185.132.32.45 and 2607:f1c0:fe:53:185:132:32:45; ns1045.ui-dns.org directs to 185.132.35.45 and 2607:f1c0:fe:53:185:132:35:45.
Mail Servers
4host.su has two mail servers: mx00.ionos.com and mx01.ionos.com.
4host.su shares the same mail server setup as other domains, including regents.academy, greatparksfoundation.org, gueydans.com and two others.
Each of mx00.ionos.com and mx01.ionos.com has one IP address: mx00.ionos.com uses 74.208.114.65 and mx01.ionos.com uses 74.208.114.66.