certsi.com - dns.ninja
certsi.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 44.232.173.249🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix | ||||||
| PTR | ec2-44-232-173-249.us-west-2.compute.amazonaws.com | ||||||
| A | 52.40.42.113🇺🇸 Amazon52.40.0.0/14 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 | ||||||
| TXT | e46134be-bf52-4277-9665-3b1dfe1bddca | ||||||
| SOA | launch1.spaceship.netsupport@spaceship.com serial=1780807364 | ||||||
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=1782071960 | ||||||
Previously MX for
certsi.com |
Subdomains
ns2.certsi.com |
Same first word
Similar names
DNS History
15 records (4 active, 11 former)
●NSlaunch1.spaceship.net2026-06-21 → 2026-06-21 · 2 obs
● 2026-06-21 20:06:46
●NSlaunch2.spaceship.net2026-06-21 → 2026-06-21 · 2 obs
● 2026-06-21 20:06:46
○NSns1.afternic.com2026-03-27 → 2026-03-27 · 4 obs
● 2026-03-27 02:08:30
○ 2026-04-02 12:04:20
○ 2026-06-21 20:06:46
○NSns1.certsi.com2015-05-17 → 2016-07-10 · 4 obs
● 2016-07-10 23:24:50
○ 2026-03-27 02:08:30
○ 2026-06-21 20:06:46
○NSns2.afternic.com2026-03-27 → 2026-03-27 · 4 obs
● 2026-03-27 02:08:30
○ 2026-04-02 12:04:20
○ 2026-06-21 20:06:46
○NSns2.certsi.com2015-05-17 → 2016-07-10 · 4 obs
● 2016-07-10 23:24:50
○ 2026-03-27 02:08:30
○ 2026-06-21 20:06:46
○NSns3.afternic.com2026-04-02 → 2026-06-02 · 4 obs
● 2026-04-02 12:04:20
● 2026-06-02 18:37:58
○ 2026-06-21 20:06:46
○NSns4.afternic.com2026-04-02 → 2026-06-02 · 4 obs
● 2026-04-02 12:04:20
● 2026-06-02 18:37:58
○ 2026-06-21 20:06:46
○MX.2026-03-27 → 2026-06-21 · 2 obs
○ 2026-06-21 20:06:46
○MXcertsi.com2015-05-17 → 2016-07-10 · 4 obs
● 2016-07-10 23:24:50
○ 2026-03-27 02:08:30
○ 2026-06-21 20:06:46
○A13.248.169.482026-03-27 → 2026-06-02 · 4 obs
● 2026-03-27 02:08:30
● 2026-06-02 18:37:58
○ 2026-06-21 20:06:46
●A44.232.173.2492026-06-21 → 2026-06-21 · 2 obs
● 2026-06-21 20:06:46
○A50.97.161.2072015-05-17 → 2016-07-10 · 4 obs
● 2016-07-10 23:24:50
○ 2026-03-27 02:08:30
○ 2026-06-21 20:06:46
●A52.40.42.1132026-06-21 → 2026-06-21 · 2 obs
● 2026-06-21 20:06:46
○A76.223.54.1462026-03-27 → 2026-06-02 · 4 obs
● 2026-03-27 02:08:30
● 2026-06-02 18:37:58
○ 2026-06-21 20:06:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| certsi.com | launch2.spaceship.net, launch1.spaceship.net | - |
✅ Authoritative Response
Server:162.159.26.38
NS records: launch2.spaceship.net, launch1.spaceship.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certsi.com (unsigned zone)
⏱️ Timing
Total: 188ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 44.232.173.249, 52.40.42.113 |
| NS | 2 | launch1.spaceship.net, launch2.spaceship.net |
| TXT | 1 | e46134be-bf52-4277-9665-3b1dfe1bddca |
| SOA | 1 | launch1.spaceship.net support.spaceship. |
Analysis
Hierarchy
certsi.com is a parent domain of ns2.certsi.com.
IP Addresses
certsi.com resolves to the IP addresses 44.232.173.249 and 52.40.42.113
Additional host names — biomedis.org, plusmedicare.com, vcsmile.com and two others — share IP numbers with certsi.com.
Name Servers
The NS records for certsi.com delegate to launch1.spaceship.net and launch2.spaceship.net.
certsi.com shares its name server setup with other domains, including hellomeer.com, vytaboost.com, slimmify.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.