glasstank.co - robtex.com
glasstank.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759657032 | ||||||
Same first word
glasstank.online |
glasstank.co |
glasstank.com |
Similar names
DNS History
10 records (10 active, 0 former)
●NSns-cloud-d1.googledomains.com2026-04-20 → 2026-05-13 · 2 obs
● 2026-05-13 13:08:30
●NSns-cloud-d2.googledomains.com2026-04-20 → 2026-05-13 · 2 obs
● 2026-05-13 13:08:30
●NSns-cloud-d3.googledomains.com2026-04-20 → 2026-05-13 · 2 obs
● 2026-05-13 13:08:30
●NSns-cloud-d4.googledomains.com2026-04-20 → 2026-05-13 · 2 obs
● 2026-05-13 13:08:30
●MXalt1.aspmx.l.google.com2026-04-20 → 2026-05-13 · 2 obs
● 2026-05-13 13:08:30
●MXalt2.aspmx.l.google.com2026-04-20 → 2026-05-13 · 2 obs
● 2026-05-13 13:08:30
●MXalt3.aspmx.l.google.com2026-04-20 → 2026-05-13 · 2 obs
● 2026-05-13 13:08:30
●MXalt4.aspmx.l.google.com2026-04-20 → 2026-05-13 · 2 obs
● 2026-05-13 13:08:30
●MXaspmx.l.google.com2026-04-20 → 2026-05-13 · 2 obs
● 2026-05-13 13:08:30
●A143.198.84.652026-04-20 → 2026-05-13 · 2 obs
● 2026-05-13 13:08:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, d.registrydns.co, c.registrydns.co, b.registrydns.co | - |
| glasstank.co | ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.36.109
NS records: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1072ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 143.198.84.65 |
| NS | 4 | ns-cloud-d3.googledomains.com, ns-cloud-d1.googledomains.com... |
| MX | 5 | alt3.aspmx.l.google.com (pri: 10), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-d1.googledomains.com cloud-dns- |
Analysis
IP Addresses
glasstank.co resolves to a single IP: 143.198.84.65.
Name Servers
glasstank.co is delegated to four name servers: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.
glasstank.co shares some name servers with other domains, for example culturepush.org, twixa.com, mgrazor.com, vsoch.com and ajengenharia.com.
Host names with two IP numbers
Two IPs per host:
ns-cloud-d1.googledomains.com points to 2001:4860:4802:32::6d and 216.239.32.109
ns-cloud-d2.googledomains.com points to 2001:4860:4802:34::6d and 216.239.34.109
ns-cloud-d3.googledomains.com points to 2001:4860:4802:36::6d and 216.239.36.109
ns-cloud-d4.googledomains.com points to 2001:4860:4802:38::6d and 216.239.38.109
Mail Servers
glasstank.co is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
glasstank.co shares some mail servers with other domains, at least partially; for instance innovationfordemocracy.org, probance.com, surf.marketing, raphael.to and dokspace.com.
these mail servers are often used together with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IPs:
Host aspmx.l.google.com has IPs 2607:f8b0:4004:c1d::1b and 192.178.155.26.
Host alt1.aspmx.l.google.com has IPs 2607:f8b0:4023:2801::1b and 192.178.128.27.
Host alt2.aspmx.l.google.com has IPs 2a00:1450:400b:c02::1a and 172.253.116.26.
Host alt3.aspmx.l.google.com has IPs 2607:f8b0:4023:1015::1b and 172.253.135.27.
Host alt4.aspmx.l.google.com has IPs 2a00:1450:400c:c00::1b and 173.194.76.26.