sky.critihost.com - robtex.com
sky.critihost.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 51.79.40.17πΊπΈ OVH51.79.0.0/17 Hosting route | ||||||
| PTR | sky.critihost.com | ||||||
| NS | ns3.critihost.com β β οΈ Not in parent delegation | ||||||
| NS | ns4.critihost.com β οΈ Not in parent delegation | ||||||
| MX | sky.critihost.com β | ||||||
| A | 51.79.40.17πΊπΈ OVH51.79.0.0/17 Hosting route | ||||||
| PTR | sky.critihost.com | ||||||
| TXT | v=spf1 +mx +a +ip4:51.79.40.17 ~all | ||||||
| SOA | ns3.critihost.comroot@sky.critihost.com 2026-03-30 #0 | ||||||
critihost.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 198.27.127.240π¨π¦ OVH198.27.64.0/18 Hosting route | ||||||
| NS | ns1.critihost.com β | ||||||
| NS | ns2.critihost.com | ||||||
| MX | mx01.mail.icloud.com β | ||||||
| MX | mx02.mail.icloud.com β | ||||||
| TXT | v=spf1 include:icloud.com ~all | ||||||
| TXT | google-site-verification=obP4F0zQrePS0xTWRTBQUG-7S_Pi-zoevB_zMvGaw-Y | ||||||
| TXT | apple-domain=bTbzxVPeWHcsO4CH | ||||||
| TXT | MS=ms81541601 | ||||||
| SOA | ns1.critihost.comwebmaster@critihost.com 2025-04-15 #6 | ||||||
PTR for
MX for
sky.critihost.com |
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
βNSns3.critihost.com2015-10-16 β 2026-05-09 Β· 2 obs
β 2015-10-16 20:42:08
β 2026-05-09 19:20:50
β 2026-05-09 19:20:50
βNSns4.critihost.com2015-10-16 β 2026-05-09 Β· 2 obs
β 2015-10-16 20:42:08
β 2026-05-09 19:20:50
β 2026-05-09 19:20:50
βMXsky.critihost.com2015-10-16 β 2026-05-09 Β· 2 obs
β 2015-10-16 20:42:08
β 2026-05-09 19:20:50
β 2026-05-09 19:20:50
βA192.99.46.172015-10-16 β 2016-09-13 Β· 4 obs
β 2015-10-16 20:42:08
β 2016-09-13 17:36:00
β 2026-05-06 00:00:20
β 2026-05-09 19:20:50
β 2016-09-13 17:36:00
β 2026-05-06 00:00:20
β 2026-05-09 19:20:50
βA51.79.40.172026-05-06 β 2026-05-09 Β· 3 obs
β 2016-09-13 17:36:00
β 2026-05-06 00:00:20
β 2026-05-09 19:20:50
β 2026-05-06 00:00:20
β 2026-05-09 19:20:50
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| critihost.com | ns1.critihost.com, ns2.critihost.com | 2 records |
β Authoritative Response
Server:51.79.40.18
NS records: ns1.critihost.com, ns2.critihost.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for critihost.com (unsigned zone)
β±οΈ Timing
Total: 300ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.79.40.17 |
| NS | 2 | ns4.critihost.com, ns3.critihost.com |
| MX | 1 | sky.critihost.com (pri: 0) |
| TXT | 1 | v=spf1 +mx +a +ip4:51.79.40.17 ~all |
| SOA | 1 | ns3.critihost.com root.sky.critihost.com |
π Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.critihost.com, ns2.critihost.com)
Analysis
Mail Server Role
sky.critihost.com serves as the mail server for sky.critihost.com.
IP Addresses
sky.critihost.com points to a single IP number: 51.79.40.17.
Other host names such as pano2.dcclubbing.com and app.dcclubbing.com share IP numbers with sky.critihost.com.
Name Servers
Delegation for sky.critihost.com rests with two name servers, ns3.critihost.com and ns4.critihost.com.
Mail Servers
A single mail server handles sky.critihost.com.
sky.critihost.com points to a single IP: 51.79.40.17.