calc2.org - robtex.com
calc2.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.185.159.145🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US | ||||||
| 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=7 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774542999 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns-cloud-b1.googledomains.com2026-02-25 → 2026-03-26 · 2 obs
● 2026-03-26 16:54:08
●NSns-cloud-b2.googledomains.com2026-02-25 → 2026-03-26 · 2 obs
● 2026-03-26 16:54:08
●NSns-cloud-b3.googledomains.com2026-02-25 → 2026-03-26 · 2 obs
● 2026-03-26 16:54:08
●NSns-cloud-b4.googledomains.com2026-02-25 → 2026-03-26 · 2 obs
● 2026-03-26 16:54:08
●A198.185.159.1452026-02-25 → 2026-03-26 · 2 obs
● 2026-03-26 16:54:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| calc2.org | ns-cloud-b1.googledomains.com, ns-cloud-b4.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b2.googledomains.com | - |
✅ Authoritative Response
Server:216.239.34.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b4.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b2.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for calc2.org (unsigned zone)
⏱️ Timing
Total: 532ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.185.159.145 |
| NS | 4 | ns-cloud-b3.googledomains.com, ns-cloud-b1.googledomains.com... |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
Analysis
IP Addresses
calc2.org points to a single IP number: 198.185.159.145.
Other host names, for instance idahofallswedding.com, jheganinteriors.com, marklorico.com, timelinemgmt.com and virginiabeckett.com share IP numbers with calc2.org.
Name Servers
calc2.org 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.
calc2.org shares name servers with other domains at least partially, for instance myqbook.com, katabasis.org, greeneemail.com, find1local.com and deenoop.com.
Host names with two IP numbers:
ns-cloud-b1.googledomains.com resolves to 2001:4860:4802:32::6b and 216.239.32.107.
ns-cloud-b2.googledomains.com resolves to 2001:4860:4802:34::6b and 216.239.34.107.
ns-cloud-b3.googledomains.com resolves to 2001:4860:4802:36::6b and 216.239.36.107.
ns-cloud-b4.googledomains.com resolves to 2001:4860:4802:38::6b and 216.239.38.107.