loopback.ch - robtex.com
loopback.ch
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 2026-07-12 #20 | ||||||
Same first word
Similar names
DNS History
15 records (12 active, 3 former)
○NSns1.dnspark.net2009-01-14 → 2009-01-14 · 3 obs
○ 2015-08-10 16:00:30
○ 2026-07-12 09:00:16
●NSns1.linode.com2015-08-10 → 2026-07-12 · 3 obs
● 2015-08-10 16:00:30
● 2026-07-12 09:00:16
○NSns2.dnspark.net2009-01-14 → 2009-01-14 · 3 obs
○ 2015-08-10 16:00:30
○ 2026-07-12 09:00:16
●NSns2.linode.com2015-08-10 → 2026-07-12 · 3 obs
● 2015-08-10 16:00:30
● 2026-07-12 09:00:16
●NSns3.linode.com2015-08-10 → 2026-07-12 · 3 obs
● 2015-08-10 16:00:30
● 2026-07-12 09:00:16
●NSns4.linode.com2015-08-10 → 2026-07-12 · 3 obs
● 2015-08-10 16:00:30
● 2026-07-12 09:00:16
●NSns5.linode.com2015-08-10 → 2026-07-12 · 3 obs
● 2015-08-10 16:00:30
● 2026-07-12 09:00:16
●MXalt1.aspmx.l.google.com2009-01-14 → 2026-07-12 · 2 obs
● 2026-07-12 09:00:16
●MXalt2.aspmx.l.google.com2009-01-14 → 2026-07-12 · 2 obs
● 2026-07-12 09:00:16
●MXaspmx.l.google.com2009-01-14 → 2026-07-12 · 2 obs
● 2026-07-12 09:00:16
●MXaspmx2.googlemail.com2009-01-14 → 2026-07-12 · 2 obs
● 2026-07-12 09:00:16
●MXaspmx3.googlemail.com2009-01-14 → 2026-07-12 · 2 obs
● 2026-07-12 09:00:16
●MXaspmx4.googlemail.com2009-01-14 → 2026-07-12 · 2 obs
● 2026-07-12 09:00:16
●MXaspmx5.googlemail.com2009-01-14 → 2026-07-12 · 2 obs
● 2026-07-12 09:00:16
○A209.20.83.162015-08-10 → 2026-05-02 · 5 obs
● 2015-08-10 16:00:30
● 2026-05-02 00:16:22
○ 2026-05-08 13:03:52
○ 2026-07-12 09:00:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | d.nic.ch, b.nic.ch, a.nic.ch, e.nic.ch... | - |
| loopback.ch | ns3.linode.com, ns5.linode.com, ns4.linode.com, ns2.linode.com... | - |
✅ Authoritative Response
Server:92.123.95.4
NS records: ns3.linode.com, ns5.linode.com, ns4.linode.com, ns2.linode.com, ns1.linode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for loopback.ch (unsigned zone)
⏱️ Timing
Total: 922ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 5 | ns5.linode.com, ns2.linode.com... |
| MX | 7 | ASPMX.L.GOOGLE.COM (pri: 1), ALT1.ASPMX.L.GOOGLE.COM (pri: 5)... |
| TXT | 1 | v=spf1 include:aspmx.googlemail.com ~all |
| SOA | 1 | ns1.linode.com dns.loopback.ch |
Analysis
Name Servers
loopback.ch delegates to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.
loopback.ch shares at least some of its name servers with other domains, including exentprime.com.br, nycbit.com, mainbasket.com and two others.
These name servers are frequently paired with the name servers ns4.linode.com and ns5.linode.com.
Host names that have two IP addresses:
ns1.linode.com maps to two IP addresses — 92.123.94.2 and 2600:14c0:6::2.
ns2.linode.com maps to two IP addresses — 92.123.94.3 and 2600:14c0:6::3.
ns3.linode.com maps to two IP addresses — 92.123.95.3 and 2600:14c0:7::3.
ns4.linode.com maps to two IP addresses — 92.123.95.4 and 2600:14c0:7::4.
ns5.linode.com maps to two IP addresses — 92.123.95.2 and 2600:14c0:7::2.
Mail Servers
loopback.ch is handled by 7 mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
There is at least a partial MX overlap between loopback.ch and other domains, including capital-e.net, ns500765.ns500734.ns500699.ns500734.ns500699.ns500693.ns500699.ns500699.ns500699.ns500693.ns500588.ns500693.ns500699.ns500612.ns500588.ns500110.dtrkdll.com, assaiante.com and two others.
These mail servers tend to appear in combination with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 others.
Host names that have two IP addresses:
aspmx2.googlemail.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx4.googlemail.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1a.
aspmx5.googlemail.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1b.
aspmx.l.google.com maps to two IP addresses — 64.233.180.26 and 2607:f8b0:4004:c1b::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.
These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 108.177.123.27 IP addresses.
These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 2a00:1450:400b:c02::1a IP addresses.
These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 172.253.116.26 IP addresses.