leadcs.com - dns.ninja
leadcs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.229.78.196🇺🇸 Google35.229.64.0/20 | ||||||
| NS | ns87.worldnic.com ⭐ | ||||||
| A | 162.159.26.131Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns88.worldnic.com | ||||||
| A | 162.159.27.117Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | leadcs.com.1.0001.arsmtp.com ⭐ | ||||||
| A | 8.31.233.106🇺🇸 AS537808.31.233.0/24 | ||||||
| PTR | server268.appriver.com | ||||||
| MX | leadcs.com.2.0001.arsmtp.com(20) | ||||||
| A | 8.19.118.194🇺🇸 AS133808.19.118.0/24 | ||||||
| PTR | server269.appriver.com | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | MS=ms49476318 | ||||||
| SOA | NS87.WORLDNIC.comnamehost@WORLDNIC.com serial=126100900 | ||||||
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=1793211391 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
22 records (5 active, 17 former)
○NSns1.bdm.microsoftonline.com2015-08-05 → 2016-01-25 · 4 obs
● 2016-01-25 22:44:14
○ 2016-09-10 22:34:48
○ 2026-10-28 18:28:02
○NSns1.namebrightdns.com2016-09-10 → 2017-06-22 · 5 obs
● 2016-09-10 22:34:48
● 2017-06-22 05:09:40
○ 2026-08-26 03:33:14
○ 2026-10-28 18:28:02
○NSns2.bdm.microsoftonline.com2015-08-05 → 2016-01-25 · 4 obs
● 2016-01-25 22:44:14
○ 2016-09-10 22:34:48
○ 2026-10-28 18:28:02
○NSns2.namebrightdns.com2016-09-10 → 2017-06-22 · 5 obs
● 2016-09-10 22:34:48
● 2017-06-22 05:09:40
○ 2026-08-26 03:33:14
○ 2026-10-28 18:28:02
○NSns3.bdm.microsoftonline.com2015-08-05 → 2016-01-25 · 4 obs
● 2016-01-25 22:44:14
○ 2016-09-10 22:34:48
○ 2026-10-28 18:28:02
○NSns4.bdm.microsoftonline.com2015-08-05 → 2016-01-25 · 4 obs
● 2016-01-25 22:44:14
○ 2016-09-10 22:34:48
○ 2026-10-28 18:28:02
●NSns87.worldnic.com2026-08-26 → 2026-10-28 · 3 obs
● 2026-08-26 03:33:14
● 2026-10-28 18:28:02
●NSns88.worldnic.com2026-08-26 → 2026-10-28 · 3 obs
● 2026-08-26 03:33:14
● 2026-10-28 18:28:02
○MXleadcs-com.mail.protection.outlook.com2015-08-05 → 2016-01-25 · 4 obs
● 2016-01-25 22:44:14
○ 2016-04-29 03:31:04
○ 2026-10-28 18:28:02
●MXleadcs.com.1.0001.arsmtp.com2026-08-26 → 2026-10-28 · 3 obs
● 2026-08-26 03:33:14
● 2026-10-28 18:28:02
●MXleadcs.com.2.0001.arsmtp.com2026-08-26 → 2026-10-28 · 3 obs
● 2026-08-26 03:33:14
● 2026-10-28 18:28:02
○MXmail.b-io.co2016-04-29 → 2016-04-29 · 4 obs
● 2016-04-29 03:31:04
○ 2016-09-10 22:34:48
○ 2026-10-28 18:28:02
○A107.23.198.2402016-09-10 → 2016-09-10 · 4 obs
● 2016-09-10 22:34:48
○ 2017-06-22 05:09:40
○ 2026-10-28 18:28:02
○A191.234.208.262015-08-05 → 2016-01-25 · 4 obs
● 2016-01-25 22:44:14
○ 2016-04-29 03:31:04
○ 2026-10-28 18:28:02
○A208.91.197.1322016-04-29 → 2016-04-29 · 4 obs
● 2016-04-29 03:31:04
○ 2016-09-10 22:34:48
○ 2026-10-28 18:28:02
●A35.229.78.1962026-08-26 → 2026-10-28 · 3 obs
● 2026-08-26 03:33:14
● 2026-10-28 18:28:02
○A52.206.43.2342016-09-10 → 2016-09-10 · 4 obs
● 2016-09-10 22:34:48
○ 2017-06-22 05:09:40
○ 2026-10-28 18:28:02
○A52.4.72.1372016-09-10 → 2016-09-10 · 4 obs
● 2016-09-10 22:34:48
○ 2017-06-22 05:09:40
○ 2026-10-28 18:28:02
○A54.210.33.1902016-09-10 → 2016-09-10 · 4 obs
● 2016-09-10 22:34:48
○ 2017-06-22 05:09:40
○ 2026-10-28 18:28:02
○A54.236.123.2242016-09-10 → 2016-09-10 · 4 obs
● 2016-09-10 22:34:48
○ 2017-06-22 05:09:40
○ 2026-10-28 18:28:02
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2016-09-10 → 2016-09-10 · 3 obs
○ 2017-06-22 05:09:40
○ 2026-10-28 18:28:02
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-06-22 → 2017-06-22 · 4 obs
● 2017-06-22 05:09:40
○ 2026-08-26 03:33:14
○ 2026-10-28 18:28:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| leadcs.com | ns87.worldnic.com, ns88.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.131
NS records: ns87.worldnic.com, ns88.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leadcs.com (unsigned zone)
⏱️ Timing
Total: 1225ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.229.78.196 |
| NS | 2 | ns88.worldnic.com, ns87.worldnic.com |
| MX | 2 | leadcs.com.2.0001.arsmtp.com (pri: 20), leadcs.com.1.0001.arsmtp.com (pri: 10) |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms49476318 |
| SOA | 1 | NS87.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns87.worldnic.com, ns88.worldnic.com)
Analysis
IP Addresses
leadcs.com has exactly one IP address — 35.229.78.196.
radiologia.com.br, wcbs.sport, historicboston.org plus two other host names have IP numbers in common with leadcs.com.
Name Servers
leadcs.com uses two name servers for its delegation: ns87.worldnic.com and ns88.worldnic.com.
The name server configuration of leadcs.com is shared with other domains, for instance sonybuilding.com, people(0x736578)perts.com, rmbd.net and two others.
ns87.worldnic.com resolves to 162.159.26.131. ns88.worldnic.com resolves to 162.159.27.117. Both host names point to a single IP number.
Mail Servers
leadcs.com uses two mail servers, leadcs.com.1.0001.arsmtp.com and leadcs.com.2.0001.arsmtp.com.
leadcs.com.1.0001.arsmtp.com resolves to 8.31.233.106. leadcs.com.2.0001.arsmtp.com resolves to 8.19.118.194. Both host names point to a single IP number.