calvincafe.com - robtex.com
calvincafe.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.btsnetops.com ⚠️ Not in zone NS records | ||||||
| A | 52.168.10.26🇺🇸 Microsoft52.160.0.0/11 MICROSOFT | ||||||
| NS | ns3.btsnetops.com ⚠️ Not in zone NS records | ||||||
| A | 205.149.143.4🇺🇸 SD-DATA-CENTER205.149.143.0/24 Creative Network Innovations, Inc. | ||||||
| NS | ns4.btsnetops.com ⚠️ Not in zone NS records | ||||||
| A | 205.149.143.5🇺🇸 SD-DATA-CENTER205.149.143.0/24 Creative Network Innovations, Inc. | ||||||
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=1777482431 | ||||||
Same first word
calvincafe.com |
Similar names
DNS History
5 records (3 active, 2 former)
●NSns1.btsnetops.com2015-08-11 → 2026-04-29 · 2 obs
● 2026-04-29 17:21:26
○NSns2.btsnetops.com2015-08-11 → 2017-04-19 · 4 obs
● 2017-04-19 23:01:16
○ 2026-03-27 01:09:30
○ 2026-04-29 17:21:26
●NSns3.btsnetops.com2015-08-11 → 2026-04-29 · 2 obs
● 2026-04-29 17:21:26
●NSns4.btsnetops.com2015-08-11 → 2026-04-29 · 2 obs
● 2026-04-29 17:21:26
○A205.149.143.1202015-08-11 → 2017-04-19 · 4 obs
● 2017-04-19 23:01:16
○ 2026-03-27 01:09:30
○ 2026-04-29 17:21:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| calvincafe.com | ns1.btsnetops.com, ns3.btsnetops.com, ns4.btsnetops.com | 3 records |
✅ Authoritative Response
Server:205.149.143.5
NS records: ns1.btsnetops.com, ns3.btsnetops.com, ns4.btsnetops.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for calvincafe.com (unsigned zone)
⏱️ Timing
Total: 3343ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.btsnetops.com, ns3.btsnetops.com, ns4.btsnetops.com)
Analysis
Name Servers
calvincafe.com is delegated to three name servers: ns1.btsnetops.com, ns3.btsnetops.com and ns4.btsnetops.com.
calvincafe.com at least partially shares name servers with other domains, for example verobeach.com, ecalton.com, rimak.net, melbournearts.org and parksquarehomes.com.
These name servers are commonly used with ns2.btsnetops.com and ns3.ecalton.com and ns4.ecalton.com.
Host names with a single IP address:
ns1.btsnetops.com resolves to 52.168.10.26.
ns3.btsnetops.com resolves to 205.149.143.4.
ns4.btsnetops.com resolves to 205.149.143.5.