www.certainhost.com - robtex.com
www.certainhost.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 143.198.140.90🇺🇸 DIGITALOCEAN143.198.128.0/20 DigitalOcean | ||||||
| PTR | duokvm7.duoservers.com | ||||||
certainhost.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 143.198.140.90🇺🇸 DIGITALOCEAN143.198.128.0/20 DigitalOcean | ||||||
| NS | ns1.certainhost.com ⭐ | ||||||
| NS | ns2.certainhost.com | ||||||
| NS | ns3.certainhost.com | ||||||
| NS | ns4.certainhost.com | ||||||
| MX | mx.certainhost.com ⭐ | ||||||
| SOA | ns1.certainhost.comroot@certainhost.com serial=1776355997 | ||||||
Same first word
Similar names
DNS History
4 records (1 active, 3 former)
○A104.131.152.402019-12-29 → 2019-12-29 · 4 obs
○ 2017-03-19 09:56:18
● 2019-12-29 03:10:04
○ 2026-03-26 00:21:54
○ 2026-05-13 15:25:22
● 2019-12-29 03:10:04
○ 2026-03-26 00:21:54
○ 2026-05-13 15:25:22
●A143.198.140.902026-03-26 → 2026-05-13 · 3 obs
○ 2019-12-29 03:10:04
● 2026-03-26 00:21:54
● 2026-05-13 15:25:22
● 2026-03-26 00:21:54
● 2026-05-13 15:25:22
○A192.73.233.142015-05-31 → 2017-03-19 · 7 obs
● 2015-05-31 01:21:16
● 2015-10-21 12:03:50
○ 2016-03-13 02:33:20
○ 2016-07-10 09:13:32
● 2017-03-19 09:56:18
○ 2019-12-29 03:10:04
○ 2026-05-13 15:25:22
● 2015-10-21 12:03:50
○ 2016-03-13 02:33:20
○ 2016-07-10 09:13:32
● 2017-03-19 09:56:18
○ 2019-12-29 03:10:04
○ 2026-05-13 15:25:22
○A198.23.53.152016-03-13 → 2016-07-10 · 5 obs
○ 2015-10-21 12:03:50
● 2016-03-13 02:33:20
● 2016-07-10 09:13:32
○ 2017-03-19 09:56:18
○ 2026-05-13 15:25:22
● 2016-03-13 02:33:20
● 2016-07-10 09:13:32
○ 2017-03-19 09:56:18
○ 2026-05-13 15:25:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| certainhost.com | ns1.certainhost.com, ns2.certainhost.com, ns3.certainhost.com, ns4.certainhost.com | 4 records |
✅ Authoritative Response
Server:185.196.102.2
NS records: ns1.certainhost.com, ns2.certainhost.com, ns3.certainhost.com, ns4.certainhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certainhost.com (unsigned zone)
⏱️ Timing
Total: 420ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 143.198.140.90 |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (ns1.certainhost.com, ns2.certainhost.com, ns3.certainhost.com...)
Analysis
IP Addresses
www.certainhost.com points to a single IP: 143.198.140.90.
Other host names, for instance 90minuteaffiliate.com, 3rdstwebhosting.com, a1hosters.com, admapro.net and blacklab-hosting.com share IP numbers with www.certainhost.com.