certaspace.com - dns.ninja
certaspace.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 136.243.210.92🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | static.92.210.243.136.host.certaspace.link | ||||||
| NS | host.certaspce.link ⭐ | ||||||
| NS | ns1.certaspace.link | ||||||
| A | 136.243.210.92🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | static.92.210.243.136.host.certaspace.link | ||||||
| NS | ns2.certaspace.link | ||||||
| A | 136.243.210.92🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | static.92.210.243.136.host.certaspace.link | ||||||
| MX | mail.certaspace.com ⭐ | ||||||
| A | 136.243.210.92🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | static.92.210.243.136.host.certaspace.link | ||||||
| TXT | v=spf1 ip4:136.243.210.92 a mx ~all | ||||||
| SOA | host.certaspce.linkroot@example.com 2025-06-18 #43 | ||||||
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=1782833341 | ||||||
Subdomains
mail.certaspace.com |
Same first word
Similar names
DNS History
15 records (5 active, 10 former)
●NShost.certaspce.link2026-03-25 → 2026-06-30 · 3 obs
● 2026-03-25 02:21:22
● 2026-06-30 15:42:46
●NSns1.certaspace.link2026-03-25 → 2026-06-30 · 3 obs
● 2026-03-25 02:21:22
● 2026-06-30 15:42:46
○NSns1.contabo.net2017-12-17 → 2017-12-17 · 4 obs
● 2017-12-17 09:24:24
○ 2026-03-25 02:21:22
○ 2026-06-30 15:42:46
○NSns1.siteground346.com2016-12-20 → 2016-12-20 · 3 obs
○ 2017-12-17 09:24:24
○ 2026-06-30 15:42:46
●NSns2.certaspace.link2026-03-25 → 2026-06-30 · 3 obs
● 2026-03-25 02:21:22
● 2026-06-30 15:42:46
○NSns2.contabo.net2017-12-17 → 2017-12-17 · 4 obs
● 2017-12-17 09:24:24
○ 2026-03-25 02:21:22
○ 2026-06-30 15:42:46
○NSns2.siteground346.com2016-12-20 → 2016-12-20 · 3 obs
○ 2017-12-17 09:24:24
○ 2026-06-30 15:42:46
○NSns3.contabo.net2017-12-17 → 2017-12-17 · 4 obs
● 2017-12-17 09:24:24
○ 2026-03-25 02:21:22
○ 2026-06-30 15:42:46
●MXmail.certaspace.com2017-12-17 → 2026-06-30 · 3 obs
● 2017-12-17 09:24:24
● 2026-06-30 15:42:46
○MXmx10.mailspamprotection.com2016-12-20 → 2016-12-20 · 3 obs
○ 2017-12-17 09:24:24
○ 2026-06-30 15:42:46
○MXmx20.mailspamprotection.com2016-12-20 → 2016-12-20 · 3 obs
○ 2017-12-17 09:24:24
○ 2026-06-30 15:42:46
○MXmx30.mailspamprotection.com2016-12-20 → 2016-12-20 · 3 obs
○ 2017-12-17 09:24:24
○ 2026-06-30 15:42:46
●A136.243.210.922026-03-25 → 2026-06-30 · 3 obs
● 2026-03-25 02:21:22
● 2026-06-30 15:42:46
○A193.34.145.2022017-12-17 → 2017-12-17 · 4 obs
● 2017-12-17 09:24:24
○ 2026-03-25 02:21:22
○ 2026-06-30 15:42:46
○A77.104.154.2082016-12-20 → 2016-12-20 · 3 obs
○ 2017-12-17 09:24:24
○ 2026-06-30 15:42:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| certaspace.com | ns2.certaspace.link, ns1.certaspace.link | - |
✅ Authoritative Response
Server:136.243.210.92
NS records: ns2.certaspace.link, ns1.certaspace.link
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certaspace.com (unsigned zone)
⏱️ Timing
Total: 757ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.210.92 |
| NS | 2 | ns1.certaspace.link, ns2.certaspace.link |
| MX | 2 | mail.certaspace.com (pri: 20), mail.certaspace.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:136.243.210.92 a mx ~all |
| SOA | 1 | host.certaspce.link root.example.com |
Analysis
Hierarchy
certaspace.com is the parent zone for mail.certaspace.com.
IP Addresses
certaspace.com has exactly one IP address — 136.243.210.92.
static.certaspace.link, static.92.210.243.136.clients.your-server.de, ns1.certaspace.link plus two other host names have IP numbers in common with certaspace.com.
Name Servers
Three name servers are authoritative for certaspace.com: ns1.certaspace.link, ns2.certaspace.link and host.certaspce.link.
certaspace.com partially shares its name servers with domains like certaspace.cloud and certaspace.xyz.
These name servers often co-occur with the name servers ns1.certaspace.link.ns2.certaspace.link.
ns1.certaspace.link and ns2.certaspace.link share one IP address between them — 136.243.210.92.
These two host names — ns1.certaspace.link and ns2.certaspace.link — each point to 136.243.210.92 IP addresses.
Mail Servers
certaspace.com uses one mail server — mail.certaspace.com.
There is one IP number for mail.certaspace.com: 136.243.210.92.