4oi.org - robtex.com
4oi.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 95.128.200.181🇩🇪 IPTOX-AS95.128.200.0/21 iptoX GmbH | ||||||
| PTR | host-95-128-200-181.in-addr.iptox.net | ||||||
| NS | ns1.mainns.de ⭐ | ||||||
| A | 2001:67c:1bc::21🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ns1.mainns.de | ||||||
| A | 192.174.68.21🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | ns1.mainns.de | ||||||
| NS | ns2.mainns.eu | ||||||
| A | 2001:67c:10b8::21🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net | ||||||
| PTR | ns2.mainns.eu | ||||||
| A | 176.97.158.21🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net | ||||||
| PTR | ns2.mainns.eu | ||||||
| NS | ns3.mainns.net | ||||||
| A | 2001:67c:1bc::20🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ns3.mainns.net | ||||||
| A | 192.174.68.20🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | ns3.mainns.net | ||||||
| MX | mail-webspace1.do.de ⭐ | ||||||
| A | 95.128.200.195🇩🇪 IPTOX-AS95.128.200.0/21 iptoX GmbH | ||||||
| PTR | ms94466.hosts.iptox.net | ||||||
| TXT | v=spf1 mx ip4:95.128.200.195 ~all | ||||||
| SOA | ns1.mainns.dehostmaster@resellerinterface.de serial=1781656295 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1786974105 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns1.mainns.de2026-06-21 → 2026-08-17 · 3 obs
● 2026-06-21 20:56:56
● 2026-08-17 14:10:30
○NSns1.sedoparking.com2015-08-01 → 2017-05-18 · 4 obs
● 2017-05-18 16:50:52
○ 2026-06-21 20:56:56
○ 2026-08-17 14:10:30
●NSns2.mainns.eu2026-06-21 → 2026-08-17 · 3 obs
● 2026-06-21 20:56:56
● 2026-08-17 14:10:30
○NSns2.sedoparking.com2015-08-01 → 2017-05-18 · 4 obs
● 2017-05-18 16:50:52
○ 2026-06-21 20:56:56
○ 2026-08-17 14:10:30
●NSns3.mainns.net2026-06-21 → 2026-08-17 · 3 obs
● 2026-06-21 20:56:56
● 2026-08-17 14:10:30
○MXlocalhost2017-05-18 → 2017-05-18 · 4 obs
● 2017-05-18 16:50:52
○ 2026-06-21 20:56:56
○ 2026-08-17 14:10:30
●MXmail-webspace1.do.de2026-06-21 → 2026-08-17 · 3 obs
● 2026-06-21 20:56:56
● 2026-08-17 14:10:30
○MXmail.nickstel.com2015-08-01 → 2016-08-08 · 4 obs
● 2016-08-08 06:13:12
○ 2017-05-18 16:50:52
○ 2026-08-17 14:10:30
○A72.52.4.902015-08-01 → 2017-05-18 · 4 obs
● 2017-05-18 16:50:52
○ 2026-06-21 20:56:56
○ 2026-08-17 14:10:30
●A95.128.200.1812026-06-21 → 2026-08-17 · 3 obs
● 2026-06-21 20:56:56
● 2026-08-17 14:10:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| 4oi.org | ns1.mainns.de, ns3.mainns.net, ns2.mainns.eu | - |
✅ Authoritative Response
Server:192.174.68.20
NS records: ns1.mainns.de, ns3.mainns.net, ns2.mainns.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4oi.org (unsigned zone)
⏱️ Timing
Total: 453ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 95.128.200.181 |
| NS | 3 | ns1.mainns.de, ns2.mainns.eu... |
| MX | 1 | mail-webspace1.do.de (pri: 10) |
| TXT | 1 | v=spf1 mx ip4:95.128.200.195 ~all |
| SOA | 1 | ns1.mainns.de hostmaster.resellerinterfa |
Analysis
IP Addresses
4oi.org has exactly one IP address — 95.128.200.181.
elektronikhersteller.de, f1i.de, m6b.de plus two other host names have IP numbers in common with 4oi.org.
Name Servers
4oi.org is served by three name servers: ns1.mainns.de, ns2.mainns.eu and ns3.mainns.net.
4oi.org partially shares its NS delegation with several other domains, including (0x6c6f6c697461)(0x6675636b).de, losteria.nl, finetrading.de and two others.
The hostnames ns1.mainns.de, ns2.mainns.eu and ns3.mainns.net each direct to two IP addresses — ns1.mainns.de to 192.174.68.21 and 2001:67c:1bc::21, ns2.mainns.eu to 176.97.158.21 and 2001:67c:10b8::21, and ns3.mainns.net to 192.174.68.20 and 2001:67c:1bc::20.
Mail Servers
4oi.org uses one mail server — mail-webspace1.do.de.
The mail server setup of 4oi.org matches that of other domains such as immo-trust.de, darkchamber.de, miranch.app and two others.
At least a portion of 4oi.org's mail servers are also used by other domains, for example stop-computer.de.
mail-webspace1.do.de resolves to 95.128.200.195 and no other IP number.