sapp.ch - robtex.com
sapp.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2600:9000:a608:76e1:dbd:84dd:75bb:2f51🇺🇸 Amazon2600:9000:a600::/43 | ||||||
| PTR | ae5f041f8efad4460.dualstack.awsglobalaccelerator.com | ||||||
| A | 76.223.112.36🇺🇸 Amazon76.223.112.0/20 | ||||||
| NS | a.gpk.eu ⭐ | ||||||
| A | 2a05:d014:a67:a290::a🇩🇪 Amazon2a05:d014:800::/38 AMAZON AWS | ||||||
| PTR | a.gpk.eu | ||||||
| A | 3.65.43.32🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix | ||||||
| PTR | a.gpk.eu | ||||||
| NS | b.gpk.eu | ||||||
| A | 2a03:b0c0:2:d0::e8c:8001🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean | ||||||
| PTR | b.gpk.eu | ||||||
| A | 167.71.72.66🇳🇱 DIGITALOCEAN167.71.64.0/20 DigitalOcean | ||||||
| PTR | b.gpk.eu | ||||||
| NS | c.gpk.eu | ||||||
| A | 2a00:da00:f203:400::1🇬🇧 IONOS-AS2a00:da00:f200::/39 IONOS SE vl5.wdr.gb | ||||||
| PTR | c.gpk.eu | ||||||
| A | 82.165.4.5🇩🇪 IONOS-AS82.165.4.0/22 ionos-cloud vl5.wdr.gb | ||||||
| PTR | c.gpk.eu | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | a.gpk.eudnsmaster4@gpark.eu 2026-06-01 #2 | ||||||
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 2026-06-02 #30 | ||||||
Same first word
Similar names
DNS History
16 records (5 active, 11 former)
●NSa.gpk.eu2026-02-19 → 2026-06-02 · 3 obs
● 2026-02-19 06:09:56
● 2026-06-02 13:30:02
●NSb.gpk.eu2026-02-19 → 2026-06-02 · 3 obs
● 2026-02-19 06:09:56
● 2026-06-02 13:30:02
●NSc.gpk.eu2026-02-19 → 2026-06-02 · 3 obs
● 2026-02-19 06:09:56
● 2026-06-02 13:30:02
○NShrh1.royalqueendomains.co.uk2017-08-08 → 2017-08-08 · 4 obs
● 2017-08-08 14:44:18
○ 2026-02-19 06:09:56
○ 2026-06-02 13:30:02
○NShrh2.royalqueendomains.co.uk2017-08-08 → 2017-08-08 · 4 obs
● 2017-08-08 14:44:18
○ 2026-02-19 06:09:56
○ 2026-06-02 13:30:02
○NShrh3.royalqueendomains.co.uk2017-08-08 → 2017-08-08 · 4 obs
● 2017-08-08 14:44:18
○ 2026-02-19 06:09:56
○ 2026-06-02 13:30:02
○NSns1.golem.eu2015-08-12 → 2016-11-30 · 4 obs
● 2016-11-30 18:27:54
○ 2017-08-08 14:44:18
○ 2026-06-02 13:30:02
○NSns2.golem.eu2015-08-12 → 2016-11-30 · 4 obs
● 2016-11-30 18:27:54
○ 2017-08-08 14:44:18
○ 2026-06-02 13:30:02
○NSns3.golem.eu2015-08-12 → 2016-11-30 · 4 obs
● 2016-11-30 18:27:54
○ 2017-08-08 14:44:18
○ 2026-06-02 13:30:02
○A109.235.63.1032016-03-21 → 2016-11-30 · 5 obs
● 2016-03-21 14:42:58
● 2016-11-30 18:27:54
○ 2017-08-08 14:44:18
○ 2026-06-02 13:30:02
○A185.53.177.202015-08-12 → 2016-01-16 · 4 obs
● 2016-01-16 13:03:44
○ 2016-03-21 14:42:58
○ 2026-06-02 13:30:02
○A2600:9000:a608:76e1:40b:6cc5:1af9:c3f52026-02-19 → 2026-04-22 · 5 obs
● 2026-02-19 06:09:56
● 2026-04-22 19:16:42
○ 2026-05-04 02:48:16
○ 2026-06-02 13:30:02
●A2600:9000:a608:76e1:dbd:84dd:75bb:2f512026-05-04 → 2026-06-02 · 3 obs
● 2026-05-04 02:48:16
● 2026-06-02 13:30:02
○A52.58.78.162017-08-08 → 2017-08-08 · 4 obs
● 2017-08-08 14:44:18
○ 2026-02-19 06:09:56
○ 2026-06-02 13:30:02
○A75.2.126.672026-02-19 → 2026-04-22 · 5 obs
● 2026-02-19 06:09:56
● 2026-04-22 19:16:42
○ 2026-05-04 02:48:16
○ 2026-06-02 13:30:02
●A76.223.112.362026-05-04 → 2026-06-02 · 3 obs
● 2026-05-04 02:48:16
● 2026-06-02 13:30:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | e.nic.ch, d.nic.ch, f.nic.ch, b.nic.ch... | - |
| sapp.ch | c.gpk.eu, a.gpk.eu, b.gpk.eu | - |
✅ Authoritative Response
Server:167.71.72.66
NS records: c.gpk.eu, a.gpk.eu, b.gpk.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 749ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.223.112.36 |
| AAAA | 1 | 2600:9000:a608:76e1:dbd:84dd:75bb:2f51 |
| NS | 3 | b.gpk.eu, a.gpk.eu... |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | a.gpk.eu dnsmaster4.gpark.eu |
Analysis
IP Addresses
sapp.ch points to two IP numbers: 76.223.112.36 and 2600:9000:a608:76e1:dbd:84dd:75bb:2f51.
Additional host names — alvo.eu, yougo.eu, promatic.eu and two others — share IP numbers with sapp.ch.
Name Servers
sapp.ch is delegated to three name servers: a.gpk.eu, b.gpk.eu and c.gpk.eu.
There is at least partial name server overlap between sapp.ch and other domains — mibo.eu, tem.eu, leimbinder.ch and two more among them.
a.gpk.eu, b.gpk.eu and c.gpk.eu each resolve to two IP addresses: a.gpk.eu resolves to 3.65.43.32 and 2a05:d014:a67:a290::a; b.gpk.eu resolves to 167.71.72.66 and 2a03:b0c0:2:d0::e8c:8001; c.gpk.eu resolves to 82.165.4.5 and 2a00:da00:f203:400::1.