eco-calc.com - robtex.com
eco-calc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix | ||||||
| NS | ns-cloud-b1.googledomains.com ⭐ | ||||||
| A | 2001:4860:4802:32::6b🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-b1.googledomains.com | ||||||
| A | 216.239.32.107🇺🇸 Google216.239.32.0/24 | ||||||
| PTR | ns-cloud-b1.googledomains.com | ||||||
| NS | ns-cloud-b2.googledomains.com | ||||||
| A | 2001:4860:4802:34::6b🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-b2.googledomains.com | ||||||
| A | 216.239.34.107🇺🇸 Google216.239.34.0/24 | ||||||
| PTR | ns-cloud-b2.googledomains.com | ||||||
| NS | ns-cloud-b3.googledomains.com | ||||||
| A | 2001:4860:4802:36::6b🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-b3.googledomains.com | ||||||
| A | 216.239.36.107🇺🇸 Google216.239.36.0/24 | ||||||
| PTR | ns-cloud-b3.googledomains.com | ||||||
| NS | ns-cloud-b4.googledomains.com | ||||||
| A | 2001:4860:4802:38::6b🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-b4.googledomains.com | ||||||
| A | 216.239.38.107🇺🇸 Google216.239.38.0/24 | ||||||
| PTR | ns-cloud-b4.googledomains.com | ||||||
| SOA | ns-cloud-b1.googledomains.comcloud-dns-hostmaster@google.com serial=4 | ||||||
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=1778432236 | ||||||
Same first word
eco-calc.com |
DNS History
10 records (5 active, 5 former)
●NSns-cloud-b1.googledomains.com2026-02-20 → 2026-05-10 · 3 obs
● 2026-02-20 13:09:58
● 2026-05-10 17:09:22
●NSns-cloud-b2.googledomains.com2026-02-20 → 2026-05-10 · 3 obs
● 2026-02-20 13:09:58
● 2026-05-10 17:09:22
●NSns-cloud-b3.googledomains.com2026-02-20 → 2026-05-10 · 3 obs
● 2026-02-20 13:09:58
● 2026-05-10 17:09:22
●NSns-cloud-b4.googledomains.com2026-02-20 → 2026-05-10 · 3 obs
● 2026-02-20 13:09:58
● 2026-05-10 17:09:22
○NSns21.domaincontrol.com2016-07-11 → 2017-03-23 · 4 obs
● 2017-03-23 14:54:20
○ 2026-02-20 13:09:58
○ 2026-05-10 17:09:22
○NSns22.domaincontrol.com2016-07-11 → 2017-03-23 · 4 obs
● 2017-03-23 14:54:20
○ 2026-02-20 13:09:58
○ 2026-05-10 17:09:22
○MXmailstore1.secureserver.net2016-07-11 → 2017-03-23 · 4 obs
● 2017-03-23 14:54:20
○ 2026-02-20 13:09:58
○ 2026-05-10 17:09:22
○MXsmtp.secureserver.net2016-07-11 → 2017-03-23 · 4 obs
● 2017-03-23 14:54:20
○ 2026-02-20 13:09:58
○ 2026-05-10 17:09:22
○A184.168.221.482016-07-11 → 2017-03-23 · 4 obs
● 2017-03-23 14:54:20
○ 2026-02-20 13:09:58
○ 2026-05-10 17:09:22
●A76.76.21.212026-02-20 → 2026-05-10 · 3 obs
● 2026-02-20 13:09:58
● 2026-05-10 17:09:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net... | - |
| eco-calc.com | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.34.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 612ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 4 | ns-cloud-b4.googledomains.com, ns-cloud-b3.googledomains.com... |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)
Analysis
IP Addresses
eco-calc.com resolves to one IP number: 76.76.21.21.
other host names including calculusia.com, hidemylocation.net, citycollegelko.com, johnmcneilstudio.com and meeno.com share IP numbers with eco-calc.com.
Name Servers
eco-calc.com is delegated to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
eco-calc.com at least partially shares name servers with other domains, for instance schulzinteriordesign.com, urbancircus.net, zarope.com, orionssllc.com and lafargecanada.com.
Host names with two IP numbers:
ns-cloud-b1.googledomains.com points to 2001:4860:4802:32::6b and 216.239.32.107; ns-cloud-b2.googledomains.com points to 2001:4860:4802:34::6b and 216.239.34.107; ns-cloud-b3.googledomains.com points to 2001:4860:4802:36::6b and 216.239.36.107; ns-cloud-b4.googledomains.com points to 2001:4860:4802:38::6b and 216.239.38.107.