server4.net - robtex.com
server4.net
net
| 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=1780275149 | ||||||
Subdomains
www.server4.net |
Same first word
server4.com |
server4.se |
server4.eu.com |
server4.work |
server4.pro |
server4.de |
server4.ru |
server4.com.au |
server4.org |
server4.bplaced.net |
server4.biz |
server4.co.uk |
server4.tv |
server4.net |
server4.ir |
Similar names
DNS History
12 records (7 active, 5 former)
●NSns1109.ui-dns.biz2026-03-04 → 2026-06-01 · 3 obs
● 2026-03-04 02:31:28
● 2026-06-01 01:06:28
●NSns1109.ui-dns.com2026-03-04 → 2026-06-01 · 3 obs
● 2026-03-04 02:31:28
● 2026-06-01 01:06:28
●NSns1109.ui-dns.de2026-03-04 → 2026-06-01 · 3 obs
● 2026-03-04 02:31:28
● 2026-06-01 01:06:28
●NSns1109.ui-dns.org2026-03-04 → 2026-06-01 · 3 obs
● 2026-03-04 02:31:28
● 2026-06-01 01:06:28
○NSns47.1and1.com2015-08-12 → 2017-03-31 · 4 obs
● 2017-03-31 21:08:36
○ 2026-03-04 02:31:28
○ 2026-06-01 01:06:28
○NSns48.1and1.com2015-08-12 → 2017-03-31 · 4 obs
● 2017-03-31 21:08:36
○ 2026-03-04 02:31:28
○ 2026-06-01 01:06:28
○MXmx00.1and1.com2015-08-12 → 2017-03-31 · 4 obs
● 2017-03-31 21:08:36
○ 2026-03-04 02:31:28
○ 2026-06-01 01:06:28
●MXmx00.ionos.com2026-03-04 → 2026-06-01 · 3 obs
● 2026-03-04 02:31:28
● 2026-06-01 01:06:28
○MXmx01.1and1.com2015-08-12 → 2017-03-31 · 4 obs
● 2017-03-31 21:08:36
○ 2026-03-04 02:31:28
○ 2026-06-01 01:06:28
●MXmx01.ionos.com2026-03-04 → 2026-06-01 · 3 obs
● 2026-03-04 02:31:28
● 2026-06-01 01:06:28
●A216.250.121.372016-09-08 → 2026-06-01 · 3 obs
● 2016-09-08 18:35:46
● 2026-06-01 01:06:28
○A74.208.143.1852015-08-12 → 2016-03-16 · 4 obs
● 2016-03-16 11:54:36
○ 2016-09-08 18:35:46
○ 2026-06-01 01:06:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| server4.net | ns1109.ui-dns.de, ns1109.ui-dns.biz, ns1109.ui-dns.org, ns1109.ui-dns.com | - |
✅ Authoritative Response
Server:217.160.80.109
NS records: ns1109.ui-dns.de, ns1109.ui-dns.biz, ns1109.ui-dns.org, ns1109.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for server4.net (unsigned zone)
⏱️ Timing
Total: 397ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.250.121.37 |
| NS | 4 | ns1109.ui-dns.de, ns1109.ui-dns.org... |
| MX | 2 | mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-us.ionos.com ~all |
| SOA | 1 | ns1109.ui-dns.de hostmaster.1and1.com |
Analysis
Hierarchy
www.server4.net is a subdomain of server4.net.
IP Addresses
server4.net resolves to one IP address: 216.250.121.37.
servexen.com, mozheiccapitalllc.com, cloudinjector.com and two other host names share IP numbers with server4.net.
Name Servers
server4.net carries NS records pointing to 4 name servers: ns1109.ui-dns.biz, ns1109.ui-dns.com, ns1109.ui-dns.de and ns1109.ui-dns.org.
The name servers of server4.net overlap at least partially with those of other domains — among them juniorplanet.de, blackaiml.com, smartelec.fr and two more.
It is common to find these name servers alongside the name servers ns1061.ui-dns.de, ns1084.ui-dns.org, ns1080.ui-dns.com and two others.
Hostnames that resolve to three IP addresses:
ns1109.ui-dns.de resolves to three addresses: 185.132.32.109, 217.160.80.109 and 2607:f1c0:fe:53:185:132:32:109.
Hostnames that resolve to two IP addresses:
ns1109.ui-dns.biz maps to two IP addresses — 217.160.81.109 and 2001:8d8:fe:53:0:d9a0:516d:100.
ns1109.ui-dns.com maps to two IP addresses — 217.160.82.109 and 2001:8d8:fe:53:0:d9a0:526d:100.
ns1109.ui-dns.org maps to two IP addresses — 217.160.83.109 and 2001:8d8:fe:53:0:d9a0:536d:100.
Mail Servers
Mail for server4.net is handled by two mail servers — mx00.ionos.com and mx01.ionos.com.
server4.net uses an identical mail server configuration to several other domains — among them omoni.org, stocktonfamilylawbankruptcy.com, delcocomputerrepair.com and two more.
There is at least a partial overlap in mail servers between server4.net and other domains like greatdad.com, leysha.ai and pricepanda.app.
Both mx00.ionos.com and mx01.ionos.com have a single IP address each — mx00.ionos.com resolves to 74.208.5.3 while mx01.ionos.com resolves to 74.208.5.21.