circularity-first.com - robtex.com
circularity-first.com
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=1776053067 | ||||||
Same first word
circularity-first.com |
DNS History
7 records (7 active, 0 former)
●NSns1.livedns.co.uk2026-03-26 → 2026-04-13 · 2 obs
● 2026-04-13 04:08:32
●NSns2.livedns.co.uk2026-03-26 → 2026-04-13 · 2 obs
● 2026-04-13 04:08:32
●NSns3.livedns.co.uk2026-03-26 → 2026-04-13 · 2 obs
● 2026-04-13 04:08:32
●MXeu-smtp-inbound-1.mimecast.com2026-03-26 → 2026-04-13 · 2 obs
● 2026-04-13 04:08:32
●MXeu-smtp-inbound-2.mimecast.com2026-03-26 → 2026-04-13 · 2 obs
● 2026-04-13 04:08:32
●A141.193.213.102026-03-26 → 2026-04-13 · 2 obs
● 2026-04-13 04:08:32
●A141.193.213.112026-03-26 → 2026-04-13 · 2 obs
● 2026-04-13 04:08:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| circularity-first.com | ns1.livedns.co.uk, ns2.livedns.co.uk, ns3.livedns.co.uk | - |
✅ Authoritative Response
Server:217.160.81.244
NS records: ns1.livedns.co.uk, ns2.livedns.co.uk, ns3.livedns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for circularity-first.com (unsigned zone)
⏱️ Timing
Total: 438ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 141.193.213.10, 141.193.213.11 |
| NS | 3 | ns2.livedns.co.uk, ns3.livedns.co.uk... |
| MX | 2 | eu-smtp-inbound-2.mimecast.com (pri: 10), eu-smtp-inbound-1.mimecast.com (pri: 10) |
| TXT | 3 | v=spf1 include:spf.protection.outlook.co, MS=ms43156809... |
| SOA | 1 | ns1.livedns.co.uk admin.circularity-firs |
Analysis
IP Addresses
circularity-first.com resolves to two IP numbers: 141.193.213.10 and 141.193.213.11.
Other host names, for instance globalamericaninc.com, krmediadesigns.com, pageactivations.com, cube.com.au and scchildren.org share IP numbers with circularity-first.com.
Name Servers
circularity-first.com delegates to three name servers: ns1.livedns.co.uk, ns2.livedns.co.uk and ns3.livedns.co.uk.
circularity-first.com shares some name servers with other domains, for example leftklick.com, fairytalefarm.co.uk, 21cn.co.uk, lifestorycenter.org and groupanalysis.org.
These name servers are commonly used together with ns1.fast-hosts.org and ns2.fast-hosts.org.
Host names with two IP numbers:
ns1.livedns.co.uk: 2001:8d8:fe:53:fa::1 and 217.160.81.244
ns2.livedns.co.uk: 2001:8d8:fe:53:fa::2 and 217.160.82.244
ns3.livedns.co.uk: 2607:f1c0:fe:53:185:132:35:244 and 185.132.35.244
Mail Servers
circularity-first.com is served by two mail servers: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.
circularity-first.com shares the mail server setup with other domains, for example syndicateclaims.com, nationalaquarium.ae, todd-doors.co.uk, connectioncapital.com and gt.com.vn.
circularity-first.com shares some mail servers with other domains, at least partially; for instance durex.de, homebrew.co.uk, alamy.com, sycurio.com and dudleybuildingsociety.co.uk.
Host names with six IP numbers: eu-smtp-inbound-1.mimecast.com points to 91.220.42.201, 91.220.42.211, 91.220.42.241, 195.130.217.201, 195.130.217.211 and 195.130.217.241. The host name eu-smtp-inbound-2.mimecast.com points to the same six: 91.220.42.201, 91.220.42.211, 91.220.42.241, 195.130.217.201, 195.130.217.211 and 195.130.217.241. The IPs 91.220.42.201, 91.220.42.211, 91.220.42.241, 195.130.217.201, 195.130.217.211 and 195.130.217.241 are shared by host names eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.
Host names that point to 91.220.42.201: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com. Host names that point to 91.220.42.211: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com. Host names that point to 91.220.42.241: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com. Host names that point to 195.130.217.201: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com. Host names that point to 195.130.217.211: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com. Host names that point to 195.130.217.241: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.