4gd.at - robtex.com
4gd.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:f10:13f:0:1c00:dff:fe00:17f🇳🇱 CLDIN-NL2a00:f10::/29 | ||||||
| PTR | www39.totaalholding.nl | ||||||
| A | 185.94.230.146🇳🇱 CLDIN-NL185.94.230.0/23 | ||||||
| NS | sandra.neostrada.nl ⭐ | ||||||
| A | 2a05:1500:702:0:1c00:3eff:fe00:35🇳🇱 CLDIN-NL2a05:1500::/29 | ||||||
| A | 31.25.98.57🇳🇱 CLDIN-NL31.25.96.0/21 PCextreme B.V. | ||||||
| NS | christina.neostrada.nl | ||||||
| A | 2a01:7e01::f03c:91ff:fee9:95bd🇩🇪 AKAMAI-LINODE-AP2a01:7e01::/32 Akamai Technologies | ||||||
| PTR | twee.dnssrv.nl | ||||||
| A | 172.104.143.74🇩🇪 AKAMAI-LINODE-AP172.104.128.0/19 Akamai Technologies | ||||||
| PTR | twee.dnssrv.nl | ||||||
| NS | lisa.neostrada.nl | ||||||
| A | 2600:3c03::f03c:91ff:fe0a:b97🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies | ||||||
| PTR | drie.dnssrv.nl | ||||||
| A | 66.228.38.167🇺🇸 AKAMAI-LINODE-AP66.228.32.0/20 Akamai Technologies | ||||||
| PTR | drie.dnssrv.nl | ||||||
| MX | mail.4gd.at ⭐ | ||||||
| A | 2a00:f10:13f:0:1c00:dff:fe00:17f🇳🇱 CLDIN-NL2a00:f10::/29 | ||||||
| PTR | www39.totaalholding.nl | ||||||
| A | 185.94.230.146🇳🇱 CLDIN-NL185.94.230.0/23 | ||||||
| PTR | www39.totaalholding.nl | ||||||
| TXT | v=spf1 a mx include:spf.totaalholding.nl ip4:185.94.230.146 -all | ||||||
| SOA | sandra.neostrada.nlhostmaster@neostrada.nl 2021-03-25 #1 | ||||||
at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.at ⭐ | ||||||
| NS | d.ns.at | ||||||
| NS | j.ns.at | ||||||
| NS | n.ns.at | ||||||
| NS | ns1.univie.ac.at | ||||||
| NS | ns2.univie.ac.at | ||||||
| NS | r.ns.at | ||||||
| NS | u.ns.at | ||||||
| SOA | dns.nic.atdomain-admin@univie.ac.at serial=1784005202 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSchristina.neostrada.nl2026-06-10 → 2026-07-14 · 2 obs
● 2026-07-14 05:55:10
●NSlisa.neostrada.nl2026-06-10 → 2026-07-14 · 2 obs
● 2026-07-14 05:55:10
●NSsandra.neostrada.nl2026-06-10 → 2026-07-14 · 2 obs
● 2026-07-14 05:55:10
●MXmail.4gd.at2026-06-10 → 2026-07-14 · 2 obs
● 2026-07-14 05:55:10
●A185.94.230.1462026-06-10 → 2026-07-14 · 2 obs
● 2026-07-14 05:55:10
●A2a00:f10:13f:0:1c00:dff:fe00:17f2026-06-10 → 2026-07-14 · 2 obs
● 2026-07-14 05:55:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | u.ns.at, ns1.univie.ac.at, r.ns.at, n.ns.at... | - |
| 4gd.at | lisa.neostrada.nl, sandra.neostrada.nl, christina.neostrada.nl | - |
✅ Authoritative Response
Server:66.228.38.167
NS records: lisa.neostrada.nl, sandra.neostrada.nl, christina.neostrada.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4gd.at (unsigned zone)
⏱️ Timing
Total: 905ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.94.230.146 |
| AAAA | 1 | 2a00:f10:13f:0:1c00:dff:fe00:17f |
| NS | 3 | lisa.neostrada.nl, sandra.neostrada.nl... |
| MX | 1 | mail.4gd.at (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.totaalholding.nl |
| SOA | 1 | sandra.neostrada.nl hostmaster.neostrada |
Analysis
IP Addresses
4gd.at points to the IP addresses 185.94.230.146 and 2a00:f10:13f:0:1c00:dff:fe00:17f
streacom.eu, mail.strandhauser.com, www.smspartners.nl and two other host names share IP numbers with 4gd.at.
Name Servers
The authoritative name servers for 4gd.at are christina.neostrada.nl, lisa.neostrada.nl and sandra.neostrada.nl — three in total.
There is at least partial name server overlap between 4gd.at and other domains — rein-kolpa.nl, evabol.com, regensburg.nl and two more among them.
The name servers drie.dnssrv.nl, een.dnssrv.nl and twee.dnssrv.nl are often found in combination with these name servers.
christina.neostrada.nl, lisa.neostrada.nl and sandra.neostrada.nl all resolve to exactly two IP numbers apiece: christina.neostrada.nl → 172.104.143.74 and 2a01:7e01::f03c:91ff:fee9:95bd; lisa.neostrada.nl → 66.228.38.167 and 2600:3c03::f03c:91ff:fe0a:b97; sandra.neostrada.nl → 31.25.98.57 and 2a05:1500:702:0:1c00:3eff:fe00:35.
Mail Servers
Mail for 4gd.at is handled by a single mail server, mail.4gd.at.
mail.4gd.at carries two IP numbers: 185.94.230.146 and 2a00:f10:13f:0:1c00:dff:fe00:17f.