optcheck.com - dns.ninja
optcheck.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 34.216.117.25🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix | ||||||
| PTR | ec2-34-216-117-25.us-west-2.compute.amazonaws.com | ||||||
| A | 54.149.79.189🇺🇸 Amazon54.148.0.0/15 EC2 PDX prefix | ||||||
| NS | launch1.spaceship.net ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a26🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.38Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | launch2.spaceship.net | ||||||
| A | 2400:cb00:2049:1::a29f:1b20🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.27.32Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | launch1.spaceship.netsupport@spaceship.com serial=1725769106 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785694402 | ||||||
Same first word
optcheck.com |
Similar names
checktop.info |
topcheck.com.br |
topcheck.de |
topcheck.ru |
topcheck.in |
topcheck.co |
checkpot.de |
checkpot.at |
checktop.com |
checkpot.org |
potcheck.com |
topcheck.eu |
checkpot.fun |
topcheck.com |
topcheck.net |
topcheck.co.uk |
DNS History
14 records (4 active, 10 former)
●NSlaunch1.spaceship.net2026-03-21 → 2026-08-02 · 3 obs
○ 2016-11-27 10:02:50
● 2026-03-21 12:40:50
● 2026-08-02 18:30:10
● 2026-03-21 12:40:50
● 2026-08-02 18:30:10
●NSlaunch2.spaceship.net2026-03-21 → 2026-08-02 · 3 obs
○ 2016-11-27 10:02:50
● 2026-03-21 12:40:50
● 2026-08-02 18:30:10
● 2026-03-21 12:40:50
● 2026-08-02 18:30:10
○NSns-1347.awsdns-40.org2016-11-27 → 2016-11-27 · 4 obs
○ 2016-04-03 10:48:30
● 2016-11-27 10:02:50
○ 2026-03-21 12:40:50
○ 2026-08-02 18:30:10
● 2016-11-27 10:02:50
○ 2026-03-21 12:40:50
○ 2026-08-02 18:30:10
○NSns-2032.awsdns-62.co.uk2016-11-27 → 2016-11-27 · 4 obs
○ 2016-04-03 10:48:30
● 2016-11-27 10:02:50
○ 2026-03-21 12:40:50
○ 2026-08-02 18:30:10
● 2016-11-27 10:02:50
○ 2026-03-21 12:40:50
○ 2026-08-02 18:30:10
○NSns-248.awsdns-31.com2016-11-27 → 2016-11-27 · 4 obs
○ 2016-04-03 10:48:30
● 2016-11-27 10:02:50
○ 2026-03-21 12:40:50
○ 2026-08-02 18:30:10
● 2016-11-27 10:02:50
○ 2026-03-21 12:40:50
○ 2026-08-02 18:30:10
○NSns-514.awsdns-00.net2016-11-27 → 2016-11-27 · 4 obs
○ 2016-04-03 10:48:30
● 2016-11-27 10:02:50
○ 2026-03-21 12:40:50
○ 2026-08-02 18:30:10
● 2016-11-27 10:02:50
○ 2026-03-21 12:40:50
○ 2026-08-02 18:30:10
○NSns-cloud-a1.googledomains.com2016-01-04 → 2016-04-03 · 4 obs
● 2016-01-04 22:34:36
● 2016-04-03 10:48:30
○ 2016-11-27 10:02:50
○ 2026-08-02 18:30:10
● 2016-04-03 10:48:30
○ 2016-11-27 10:02:50
○ 2026-08-02 18:30:10
○NSns-cloud-a2.googledomains.com2016-01-04 → 2016-04-03 · 4 obs
● 2016-01-04 22:34:36
● 2016-04-03 10:48:30
○ 2016-11-27 10:02:50
○ 2026-08-02 18:30:10
● 2016-04-03 10:48:30
○ 2016-11-27 10:02:50
○ 2026-08-02 18:30:10
○NSns-cloud-a3.googledomains.com2016-01-04 → 2016-04-03 · 4 obs
● 2016-01-04 22:34:36
● 2016-04-03 10:48:30
○ 2016-11-27 10:02:50
○ 2026-08-02 18:30:10
● 2016-04-03 10:48:30
○ 2016-11-27 10:02:50
○ 2026-08-02 18:30:10
○NSns-cloud-a4.googledomains.com2016-01-04 → 2016-04-03 · 4 obs
● 2016-01-04 22:34:36
● 2016-04-03 10:48:30
○ 2016-11-27 10:02:50
○ 2026-08-02 18:30:10
● 2016-04-03 10:48:30
○ 2016-11-27 10:02:50
○ 2026-08-02 18:30:10
●A34.216.117.252026-03-21 → 2026-08-02 · 3 obs
○ 2016-11-27 10:02:50
● 2026-03-21 12:40:50
● 2026-08-02 18:30:10
● 2026-03-21 12:40:50
● 2026-08-02 18:30:10
○A52.41.184.902016-11-27 → 2016-11-27 · 3 obs
● 2016-11-27 10:02:50
○ 2026-03-21 12:40:50
○ 2026-08-02 18:30:10
○ 2026-03-21 12:40:50
○ 2026-08-02 18:30:10
●A54.149.79.1892026-03-21 → 2026-08-02 · 3 obs
○ 2016-11-27 10:02:50
● 2026-03-21 12:40:50
● 2026-08-02 18:30:10
● 2026-03-21 12:40:50
● 2026-08-02 18:30:10
○A54.187.8.1362016-11-27 → 2016-11-27 · 3 obs
● 2016-11-27 10:02:50
○ 2026-03-21 12:40:50
○ 2026-08-02 18:30:10
○ 2026-03-21 12:40:50
○ 2026-08-02 18:30:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| optcheck.com | launch2.spaceship.net, launch1.spaceship.net | - |
✅ Authoritative Response
Server:162.159.26.38
NS records: launch2.spaceship.net, launch1.spaceship.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 454ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 54.149.79.189, 34.216.117.25 |
| NS | 2 | launch1.spaceship.net, launch2.spaceship.net |
| SOA | 1 | launch1.spaceship.net support.spaceship. |
Analysis
IP Addresses
optcheck.com points to the IP addresses 34.216.117.25 and 54.149.79.189
silversams.com, amajon.de, issueworld.com plus two other host names have IP numbers in common with optcheck.com.
Name Servers
The NS records for optcheck.com delegate to launch1.spaceship.net and launch2.spaceship.net.
The name server configuration of optcheck.com is shared with other domains, for instance lordfilmsbt.lat, jetton6213.casino, 5050designstudio.com and two others.
launch1.spaceship.net resolves to 162.159.26.38 and 2400:cb00:2049:1::a29f:1a26. Likewise, launch2.spaceship.net resolves to 162.159.27.32 and 2400:cb00:2049:1::a29f:1b20 — two IP addresses apiece.