ustainability.com - robtex.com
ustainability.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 100::1 | ||||||
| A | 217.19.241.50🇬🇧 SAFENAMES-AS217.19.241.0/24 Safenames Datacentre | ||||||
| NS | ns1.thisdomain.forsale ⭐ | ||||||
| A | 2606:4700:52::ac40:357f🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.127🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.thisdomain.forsale | ||||||
| A | 2400:cb00:2049:1::a29f:18e7🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.24.231Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.thisdomain.forsalehostmaster@safenames.net 2026-03-02 #1 | ||||||
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=1771291435 | ||||||
Same first word
ustainability.com |
DNS History
8 records (4 active, 4 former)
○NSns1.pendingrenewdelete.com2026-03-03 → 2026-03-03 · 3 obs
○ 2026-03-19 10:55:38
○ 2026-03-24 06:10:26
●NSns1.thisdomain.forsale2026-03-19 → 2026-03-24 · 3 obs
● 2026-03-19 10:55:38
● 2026-03-24 06:10:26
○NSns2.pendingrenewdelete.com2026-03-03 → 2026-03-03 · 3 obs
○ 2026-03-19 10:55:38
○ 2026-03-24 06:10:26
●NSns2.thisdomain.forsale2026-03-19 → 2026-03-24 · 3 obs
● 2026-03-19 10:55:38
● 2026-03-24 06:10:26
●A100::12026-03-19 → 2026-03-24 · 3 obs
● 2026-03-19 10:55:38
● 2026-03-24 06:10:26
●A217.19.241.502026-03-19 → 2026-03-24 · 3 obs
● 2026-03-19 10:55:38
● 2026-03-24 06:10:26
○A217.19.248.1332015-05-24 → 2016-03-31 · 4 obs
● 2016-03-31 17:50:34
○ 2026-03-03 18:06:04
○ 2026-03-24 06:10:26
○A31.3.65.152026-03-03 → 2026-03-03 · 4 obs
● 2026-03-03 18:06:04
○ 2026-03-19 10:55:38
○ 2026-03-24 06:10:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ustainability.com | ns1.thisdomain.forsale, ns2.thisdomain.forsale | - |
✅ Authoritative Response
Server:162.159.24.231
NS records: ns1.thisdomain.forsale, ns2.thisdomain.forsale
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ustainability.com (unsigned zone)
⏱️ Timing
Total: 532ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.19.241.50 |
| AAAA | 1 | 100::1 |
| NS | 2 | ns1.thisdomain.forsale, ns2.thisdomain.forsale |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.thisdomain.forsale hostmaster.safena |
Analysis
IP Addresses
ustainability.com resolves to two IP numbers: 100::1 and 217.19.241.50.
Other host names, for instance myhouse.eu, services.eu, webpark.eu, bse.fr and www.asherhouse.com share IP numbers with ustainability.com.
Name Servers
Two name servers ns1.thisdomain.forsale and ns2.thisdomain.forsale handle delegation for ustainability.com.
ustainability.com uses the same name server setup as other domains, for example comixasylum.com, nimail.net, ns1.reefergaming.com, tortuga.es and express.es.
Host names with two IP numbers:
ns1.thisdomain.forsale points to: 2606:4700:52::ac40:357f and 172.64.53.127
ns2.thisdomain.forsale points to: 2400:cb00:2049:1::a29f:18e7 and 162.159.24.231