edu-vision.ch - robtex.com
edu-vision.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.217.234.148🇮🇪 Amazon54.216.0.0/15 EC2 DUB prefix | ||||||
| PTR | ec2-54-217-234-148.eu-west-1.compute.amazonaws.com | ||||||
| NS | ns03.2is.nl ⭐ | ||||||
| A | 2001:1460:3:4:1c00:b4ff:fe00:270a🇳🇱 CLDIN-NL2001:1460::/32 | ||||||
| PTR | ns03.2is.nl | ||||||
| A | 62.221.202.199🇳🇱 CLDIN-NL62.221.192.0/19 | ||||||
| PTR | ns03.2is.nl | ||||||
| NS | ns04.2is.be | ||||||
| A | 2001:1460:2:2:1c00:4eff:fe00:2bf6🇳🇱 CLDIN-NL2001:1460::/32 | ||||||
| PTR | ns04.2is.be | ||||||
| PTR | ns04b.2is.be | ||||||
| A | 62.221.197.54🇳🇱 CLDIN-NL62.221.192.0/19 | ||||||
| PTR | ns04.2is.be | ||||||
| NS | ns05.2is.nl | ||||||
| A | 2a0d:7980:2:100:881:27ff:fe7a:1de9🇳🇱 UPCLOUD2a0d:7980:2::/48 | ||||||
| A | 194.107.180.31🇳🇱 UPCLOUD194.107.180.0/24 | ||||||
| PTR | hosted-by.savvii.com | ||||||
| TXT | v=spf1 include:spf.spamservice.nl mx a ~all | ||||||
| SOA | ns03.2is.nldomain-admin@2is.nl 2026-03-26 #1 | ||||||
ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ch ⭐ | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-03-27 #26 | ||||||
Same first word
edu-vision.be |
edu-vision.ch |
edu-vision.at |
Similar names
DNS History
4 records (4 active, 0 former)
●A54.217.234.1482015-06-20 → 2026-03-27 · 2 obs
● 2026-03-27 12:31:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| edu-vision.ch | ns04.2is.be, ns05.2is.nl, ns03.2is.nl | - |
✅ Authoritative Response
Server:194.107.180.31
NS records: ns04.2is.be, ns05.2is.nl, ns03.2is.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for edu-vision.ch (unsigned zone)
⏱️ Timing
Total: 843ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.217.234.148 |
| NS | 3 | ns04.2is.be, ns03.2is.nl... |
| TXT | 1 | v=spf1 include:spf.spamservice.nl mx a ~ |
| SOA | 1 | ns03.2is.nl domain-admin.2is.nl |
Analysis
IP Addresses
edu-vision.ch points to a single IP: 54.217.234.148.
Other host names, for instance ec2-54-217-234-148.eu-west-1.compute.amazonaws.com, eduvision.at, edu-vision.at, edu-vision.be and mail.eduvision.es share IP numbers with edu-vision.ch.
Name Servers
edu-vision.ch is delegated to three name servers: ns04.2is.be, ns03.2is.nl and ns05.2is.nl.
edu-vision.ch at least partially shares its name servers with other domains, for instance hampshire-hotels.com, casinodenhaag.nl, talpatechnet.net, besseling-all.com and hqc.nl.
these name servers are commonly used with the name servers ns1.movaworks.com, ns2.movaworks.com, ns3.movaworks.com, ns02.creatit4u.be, ns03.creatit4u.eu and ns01.creatit4u.nl.
Host names with two IP numbers:
ns04.2is.be points to: 2001:1460:2:2:1c00:4eff:fe00:2bf6 and 62.221.197.54.
ns03.2is.nl points to: 2001:1460:3:4:1c00:b4ff:fe00:270a and 62.221.202.199.
ns05.2is.nl points to: 2a0d:7980:2:100:881:27ff:fe7a:1de9 and 194.107.180.31.