4dev.io - robtex.com
4dev.io
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1794192001 | ||||||
Same first word
Similar names
Previous names
4dapp.io |
4dart.io |
4data.io |
4datasolutions.io |
4daud.io |
4day.io |
4days.io |
4daysweek.io |
4dayweek.io |
4dc.io |
4dchess.io |
4dconcepts.io |
4dedic.io |
4deducation.io |
4defi.io |
4delta.io |
Next names
4devil.io |
4devs.io |
4dex.io |
4df.io |
4dface.io |
4dfi.io |
4dfun.io |
4dglobal.io |
4dgrowthsystems.io |
4dgs.io |
4di.io |
4dice.io |
4digital.io |
4digitalhealth.io |
4digits.io |
4dimension.io |
4dimensions.io |
4din.io |
DNS History
9 records (9 active, 0 former)
●NSns1.4dev.io2026-10-10 → 2026-11-09 · 2 obs
● 2026-11-09 03:41:12
●NSns2.4dev.io2026-10-10 → 2026-11-09 · 2 obs
● 2026-11-09 03:41:12
●NSvps42533.alfahosting-vps.de2026-10-10 → 2026-11-09 · 2 obs
● 2026-11-09 03:41:12
●A2001:4ba0:cafe:bcf::12026-10-10 → 2026-11-09 · 2 obs
● 2026-11-09 03:41:12
●A213.202.255.1022026-10-10 → 2026-11-09 · 2 obs
● 2026-11-09 03:41:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a2.nic.io, b0.nic.io, c0.nic.io, a0.nic.io | - |
| 4dev.io | ns1.4dev.io, ns2.4dev.io | 2 records |
✅ Authoritative Response
Server:213.202.255.102
NS records: ns1.4dev.io, ns2.4dev.io
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4dev.io (unsigned zone)
⏱️ Timing
Total: 1270ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.202.255.102 |
| AAAA | 1 | 2001:4ba0:cafe:bcf::1 |
| NS | 6 | ns1.imbx.eu, ns2.imbx.eu... |
| MX | 1 | nextgen.email (pri: 10) |
| TXT | 2 | v=spf1 +a +mx +a:nextgen.email -all, 26964f9fe1ae1d81d477fec904278f7bbe7e1ed6 |
| SOA | 1 | ns2.4dev.io reg-host04\.nextgen\.email.n |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.4dev.io, ns2.4dev.io)
Analysis
IP Addresses
4dev.io has two IP addresses: 213.202.255.102 and 2001:4ba0:cafe:bcf::1
Two other host names, along with mail.indilo.de, nextgen-networks.com and secure4.me, also share IP numbers with 4dev.io.
Name Servers
4dev.io is delegated to 6 name servers: vps42533.alfahosting-vps.de, ns1.imbx.eu, ns2.imbx.eu and 3 other.
At least some of 4dev.io's name servers are shared with other domains, for example autsch.cloud, raupe.online, brandenmark.de and two more.
These name servers tend to be used in conjunction with the name servers ns3.imbx.eu.
Host names that have two IP addresses:
ns1.imbx.eu points to 192.174.68.21 and 2001:67c:1bc::21.
ns2.imbx.eu points to 176.97.158.21 and 2001:67c:10b8::21.
ns3.imbx.eu points to 192.174.68.20 and 2001:67c:1bc::20.
ns1.4dev.io points to 213.202.255.102 and 2001:4ba0:cafe:bcf::1.
ns2.4dev.io points to 213.202.255.102 and 2001:4ba0:cafe:bcf::1.
Host names that point to one IP address:
vps42533.alfahosting-vps.de points to 89.22.122.11.
ns1.4dev.io and ns2.4dev.io are host names that each point to 2001:4ba0:cafe:bcf::1 IP addresses.
ns1.4dev.io and ns2.4dev.io are host names that each point to 213.202.255.102 IP addresses.
Mail Servers
The sole mail server for 4dev.io is nextgen.email.
Among the domains sharing a mail server setup with 4dev.io are imbx.eu, imbx.org, nextgen-networks.com and two others.
4dev.io overlaps on mail servers with certain other domains, secure4.me among them.
nextgen.email directs to two IP numbers, 213.202.255.102 and 2001:4ba0:cafe:bcf::1.