lead.co - dns.ninja
lead.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=1759706761 | ||||||
Subdomains
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
●NSns-1021.awsdns-63.net2015-08-03 → 2026-07-16 · 2 obs
● 2026-07-16 00:00:00
●NSns-1128.awsdns-13.org2015-08-03 → 2026-07-16 · 2 obs
● 2026-07-16 00:00:00
●NSns-1887.awsdns-43.co.uk2015-08-03 → 2026-07-16 · 2 obs
● 2026-07-16 00:00:00
●NSns-216.awsdns-27.com2015-08-03 → 2026-07-16 · 2 obs
● 2026-07-16 00:00:00
○MXeast.smtp.exch090.serverdata.net2016-10-04 → 2016-10-04 · 4 obs
● 2016-10-04 06:09:32
○ 2026-03-05 11:25:38
○ 2026-07-16 00:00:00
●MXeast.smtp.mx.exch090.serverdata.net2026-03-05 → 2026-07-16 · 3 obs
● 2026-03-05 11:25:38
● 2026-07-16 00:00:00
○MXmx1.smtp.exch080.serverdata.net2015-08-03 → 2016-05-28 · 4 obs
● 2016-05-28 16:56:56
○ 2016-10-04 06:09:32
○ 2026-07-16 00:00:00
○MXmx2.smtp.exch080.serverdata.net2015-08-03 → 2016-05-28 · 4 obs
● 2016-05-28 16:56:56
○ 2016-10-04 06:09:32
○ 2026-07-16 00:00:00
○MXwest.smtp.exch090.serverdata.net2016-10-04 → 2016-10-04 · 4 obs
● 2016-10-04 06:09:32
○ 2026-03-05 11:25:38
○ 2026-07-16 00:00:00
●MXwest.smtp.mx.exch090.serverdata.net2026-03-05 → 2026-07-16 · 3 obs
● 2026-03-05 11:25:38
● 2026-07-16 00:00:00
●A52.22.43.322026-03-05 → 2026-07-16 · 3 obs
● 2026-03-05 11:25:38
● 2026-07-16 00:00:00
○A54.221.212.1862015-08-03 → 2016-10-04 · 4 obs
● 2016-10-04 06:09:32
○ 2026-03-05 11:25:38
○ 2026-07-16 00:00:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| lead.co | ns-1887.awsdns-43.co.uk, ns-216.awsdns-27.com, ns-1021.awsdns-63.net, ns-1128.awsdns-13.org | - |
✅ Authoritative Response
Server:205.251.192.216
NS records: ns-1887.awsdns-43.co.uk, ns-216.awsdns-27.com, ns-1021.awsdns-63.net, ns-1128.awsdns-13.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lead.co (unsigned zone)
⏱️ Timing
Total: 342ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.22.43.32 |
| NS | 4 | ns-1021.awsdns-63.net, ns-1128.awsdns-13.org... |
| MX | 2 | east.smtp.mx.exch090.serverdata.net (pri, west.smtp.mx.exch090.serverdata.net (pri |
| TXT | 3 | activeprospect-domain-verification=nErz/, slack-domain-verification=pSq5iLWuaj9Ov7... |
| SOA | 1 | ns-1021.awsdns-63.net hostmaster.lead.co |
Analysis
Hierarchy
lead.co is the parent domain of tlcweb03.lead.co and tlcweb02.lead.co.
IP Addresses
lead.co points to a single IP number: 52.22.43.32.
Other host names share IP numbers with lead.co; tlcweb03.lead.co is one such example.
Name Servers
lead.co has four authoritative name servers: ns-216.awsdns-27.com, ns-1021.awsdns-63.net, ns-1128.awsdns-13.org and ns-1887.awsdns-43.co.uk.
lead.co partially shares its NS delegation with several other domains, including bakesandbrewsbroomfield.com, d2o85cbxlexo8d.cloudfront.net, kindredcu.com and two others.
ns-216.awsdns-27.com, ns-1021.awsdns-63.net, ns-1128.awsdns-13.org and ns-1887.awsdns-43.co.uk each carry two IP addresses. ns-216.awsdns-27.com has 205.251.192.216 and 2600:9000:5300:d800::1; ns-1021.awsdns-63.net has 205.251.195.253 and 2600:9000:5303:fd00::1; ns-1128.awsdns-13.org has 205.251.196.104 and 2600:9000:5304:6800::1; ns-1887.awsdns-43.co.uk has 205.251.199.95 and 2600:9000:5307:5f00::1.
Mail Servers
lead.co has two mail servers: east.smtp.mx.exch090.serverdata.net and west.smtp.mx.exch090.serverdata.net.
lead.co shares the same mail server setup as other domains, including advocaterx.net, tricorinc.com, derbyspirits.com and two others.
lead.co shares mail servers — at least in part — with other domains, including joebruner.com, horizonasp.com, americantoolworks.com and two others.
east.smtp.mx.exch090.serverdata.net resolves to 64.78.25.106. west.smtp.mx.exch090.serverdata.net resolves to 199.193.206.104. Both host names point to a single IP number.