eth.swiss - robtex.com
eth.swiss
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2001:67c:10ec:254::216🇨🇭 Switch2001:67c:10ec::/48 ETHZ-NET-IPv6 | ||||||
| PTR | cms-publish.ethz.ch | ||||||
| A | 129.132.19.216🇨🇭 Switch129.132.0.0/16 ETH-NET | ||||||
| NS | ns1.ethz.ch ⭐ | ||||||
| A | 2001:67c:10ec::a🇨🇭 Switch2001:67c:10ec::/48 ETHZ-NET-IPv6 | ||||||
| PTR | ns1.ethz.ch | ||||||
| A | 129.132.98.8🇨🇭 Switch129.132.0.0/16 ETH-NET | ||||||
| PTR | ns1.ethz.ch | ||||||
| NS | ns.ethz.ch | ||||||
| A | 2001:67c:10ec::a🇨🇭 Switch2001:67c:10ec::/48 ETHZ-NET-IPv6 | ||||||
| PTR | ns1.ethz.ch | ||||||
| A | 129.132.98.8🇨🇭 Switch129.132.0.0/16 ETH-NET | ||||||
| PTR | ns1.ethz.ch | ||||||
| NS | ns2.ethz.ch | ||||||
| A | 2001:67c:10ec::b🇨🇭 Switch2001:67c:10ec::/48 ETHZ-NET-IPv6 | ||||||
| PTR | ns2.ethz.ch | ||||||
| A | 129.132.250.8🇨🇭 Switch129.132.0.0/16 ETH-NET | ||||||
| PTR | ns2.ethz.ch | ||||||
| SOA | ns.ethz.chhostmaster@ethz.ch serial=2998 | ||||||
swiss
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | anycast9.irondns.net ⭐ ⚠️ Not in parent delegation | ||||||
| NS | anycast10.irondns.net ⚠️ Not in parent delegation | ||||||
| NS | anycast23.irondns.net ⚠️ Not in parent delegation | ||||||
| NS | anycast24.irondns.net ⚠️ Not in parent delegation | ||||||
| NS | g.nic.swiss | ||||||
| NS | ns15.rcode0.net ⚠️ Not in parent delegation | ||||||
| NS | u.nic.swiss | ||||||
| SOA | anycast9.irondns.netdnsmaster@corenic.org serial=2605092312 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●A129.132.19.2162026-05-06 → 2026-05-10 · 2 obs
● 2026-05-10 00:53:58
●A2001:67c:10ec:254::2162026-05-06 → 2026-05-10 · 2 obs
● 2026-05-10 00:53:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| swiss | u.nic.swiss, anycast9.irondns.net, anycast23.irondns.net, g.nic.swiss... | 14 records |
| eth.swiss | ns2.ethz.ch, ns1.ethz.ch | - |
✅ Authoritative Response
Server:129.132.98.8
NS records: ns2.ethz.ch, ns1.ethz.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1005ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 129.132.19.216 |
| AAAA | 1 | 2001:67c:10ec:254::216 |
| NS | 2 | ns2.ethz.ch, ns1.ethz.ch |
| SOA | 1 | ns.ethz.ch hostmaster.ethz.ch |
📌 Glue Records Collected
Total: 14
In-bailiwick: 4 (u.nic.swiss, u.nic.swiss, g.nic.swiss...)
Out-of-bailiwick: 10 (anycast9.irondns.net, anycast9.irondns.net, anycast23.irondns.net...)
Analysis
IP Addresses
eth.swiss resolves to two IPs: 2001:67c:10ec:254::216 and 129.132.19.216.
other host names for instance gta.arch.ethz.ch, nexus.ethz.ch, biomed.ee.ethz.ch, tik.ee.ethz.ch and control.ee.ethz.ch share IP numbers with eth.swiss.
Name Servers
eth.swiss is delegated to three name servers: ns1.ethz.ch, ns2.ethz.ch and ns.ethz.ch.
eth.swiss at least partially shares name servers with other domains, for instance ciret.org, 106.33.192.in-addr.arpa, 90.130.82.in-addr.arpa, 99.130.82.in-addr.arpa and rise-eu.org.
These name servers are often used with ns3.ethz.ch and ns4.ethz.ch.
Names with two IPs
ns1.ethz.ch points to 2001:67c:10ec::a and 129.132.98.8
ns2.ethz.ch points to 2001:67c:10ec::b and 129.132.250.8
ns.ethz.ch points to 2001:67c:10ec::a and 129.132.98.8
Names pointing to 2001:67c:10ec::a: ns1.ethz.ch and ns.ethz.ch
Names pointing to 129.132.98.8: ns1.ethz.ch and ns.ethz.ch