linuxoff.com - robtex.com
linuxoff.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 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 | ||||||
| MX | mx1.efwd.spaceship.net ⭐ | ||||||
| A | 162.255.118.11🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | mx1.efwd.spaceship.net | ||||||
| MX | mx2.efwd.spaceship.net ⭐ | ||||||
| A | 162.255.118.12🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | mx2.efwd.spaceship.net | ||||||
| TXT | google-gws-recovery-domain-verification=53192589 | ||||||
| TXT | v=spf1 include:spf.efwd.spaceship.net ~all | ||||||
| SOA | launch1.spaceship.netsupport@spaceship.com serial=1742731845 | ||||||
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=1789600268 | ||||||
Previously MX for
linuxoff.com |
Same first word
linuxoff.com |
Similar names
Previous names
Next names
DNS History
10 records (5 active, 5 former)
●NSlaunch1.spaceship.net2026-09-01 → 2026-09-16 · 3 obs
● 2026-09-01 00:48:50
● 2026-09-16 23:13:28
●NSlaunch2.spaceship.net2026-09-01 → 2026-09-16 · 3 obs
● 2026-09-01 00:48:50
● 2026-09-16 23:13:28
○NSns1.ukrnames.com2016-12-17 → 2017-08-20 · 4 obs
● 2017-08-20 22:43:08
○ 2026-09-01 00:48:50
○ 2026-09-16 23:13:28
○NSns2.ukrnames.com2016-12-17 → 2017-08-20 · 4 obs
● 2017-08-20 22:43:08
○ 2026-09-01 00:48:50
○ 2026-09-16 23:13:28
○NSns3.ukrnames.com2016-12-17 → 2017-08-20 · 4 obs
● 2017-08-20 22:43:08
○ 2026-09-01 00:48:50
○ 2026-09-16 23:13:28
○MXlinuxoff.com2016-12-17 → 2017-08-20 · 4 obs
● 2017-08-20 22:43:08
○ 2026-09-01 00:48:50
○ 2026-09-16 23:13:28
●MXmx1.efwd.spaceship.net2026-09-01 → 2026-09-16 · 5 obs
● 2026-09-01 00:48:50
○ 2026-09-04 03:11:44
● 2026-09-04 05:33:42
● 2026-09-16 23:13:28
●MXmx2.efwd.spaceship.net2026-09-01 → 2026-09-16 · 5 obs
● 2026-09-01 00:48:50
○ 2026-09-04 03:11:44
● 2026-09-04 05:33:42
● 2026-09-16 23:13:28
○A136.243.241.1312016-12-17 → 2017-08-20 · 4 obs
● 2017-08-20 22:43:08
○ 2026-09-01 00:48:50
○ 2026-09-16 23:13:28
●A76.76.21.212026-09-01 → 2026-09-16 · 5 obs
● 2026-09-01 00:48:50
○ 2026-09-04 03:11:44
● 2026-09-04 05:33:42
● 2026-09-16 23:13:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| linuxoff.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: 657ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | launch2.spaceship.net, launch1.spaceship.net |
| MX | 2 | mx2.efwd.spaceship.net (pri: 0), mx1.efwd.spaceship.net (pri: 0) |
| TXT | 2 | v=spf1 include:spf.efwd.spaceship.net ~a, google-gws-recovery-domain-verification= |
| SOA | 1 | launch1.spaceship.net support.spaceship. |
Analysis
IP Addresses
linuxoff.com has exactly one IP address — 76.76.21.21.
tantl.com, enlitepagesolutionsltd.com, planhead.fr plus two other host names have IP numbers in common with linuxoff.com.
Name Servers
DNS delegation for linuxoff.com points to two name servers: launch1.spaceship.net and launch2.spaceship.net.
The name server configuration of linuxoff.com is shared with other domains, for instance twincas1000.top, wood-stat.com, rankaudio.com and two others.
linuxoff.com has partial name server overlap with other domains, including cyberterra.com.
launch1.spaceship.net directs to 162.159.26.38 and 2400:cb00:2049:1::a29f:1a26. launch2.spaceship.net directs to 162.159.27.32 and 2400:cb00:2049:1::a29f:1b20. Each host name carries two IP addresses.
Mail Servers
linuxoff.com uses two mail servers, mx1.efwd.spaceship.net and mx2.efwd.spaceship.net.
The mail server setup of linuxoff.com matches that of other domains such as mlmfr.xyz, dumpstuff.shop, streamdraw.buzz and two others.
At least a portion of linuxoff.com's mail servers are shared with other domains, among them vividforge.shop and fxnseo.com.
Each of mx1.efwd.spaceship.net and mx2.efwd.spaceship.net has one IP address: mx1.efwd.spaceship.net uses 162.255.118.11 and mx2.efwd.spaceship.net uses 162.255.118.12.