certainty.nl - robtex.com
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certainty.nl
| DNSSEC | β οΈ Not signed | ||||||
| A | 149.210.187.55π³π± TRANSIP-AS | ||||||
| PTR | directadmin.dynasoft.nl | ||||||
| NS | ns-187.awsdns-23.com β | ||||||
| A | 2600:9000:5300:bb00::1πΊπΈ Amazon | ||||||
| PTR | ns-187.awsdns-23.com | ||||||
| A | 205.251.192.187πΊπΈ Amazon | ||||||
| PTR | ns-187.awsdns-23.com | ||||||
| NS | ns-1003.awsdns-61.net | ||||||
| A | 2600:9000:5303:eb00::1πΊπΈ Amazon | ||||||
| PTR | ns-1003.awsdns-61.net | ||||||
| A | 205.251.195.235πΊπΈ Amazon | ||||||
| PTR | ns-1003.awsdns-61.net | ||||||
| NS | ns-1258.awsdns-29.org | ||||||
| A | 2600:9000:5304:ea00::1πΊπΈ Amazon | ||||||
| PTR | ns-1258.awsdns-29.org | ||||||
| A | 205.251.196.234πΊπΈ Amazon | ||||||
| PTR | ns-1258.awsdns-29.org | ||||||
| NS | ns-1895.awsdns-44.co.uk | ||||||
| A | 2600:9000:5307:6700::1πΊπΈ Amazon | ||||||
| PTR | ns-1895.awsdns-44.co.uk | ||||||
| A | 205.251.199.103πΊπΈ Amazon | ||||||
| PTR | ns-1895.awsdns-44.co.uk | ||||||
| MX | certainty-nl.mail.protection.outlook.com β | ||||||
| SOA | ns-187.awsdns-23.comawsdns-hostmaster@amazon.com serial=1 | ||||||
nl
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ns1.dns.nl β π | ||||||
| NS | ns3.dns.nl π | ||||||
| NS | ns4.dns.nl π | ||||||
| TXT | nl zone update: 2026-02-01 19:00:01 +0000 (EPOCH 1769972401) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-02-01 #38 | ||||||
Same first word
Similar names
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| certainty.nl | ns-187.awsdns-23.com, ns-1003.awsdns-61.net, ns-1258.awsdns-29.org, ns-1895.awsdns-44.co.uk | - |
β Authoritative Response
Server: 205.251.192.187
NS records: ns-187.awsdns-23.com, ns-1003.awsdns-61.net, ns-1258.awsdns-29.org, ns-1895.awsdns-44.co.uk
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for certainty.nl (unsigned zone)
β±οΈ Timing
Total: 39ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.210.187.55 |
| NS | 4 | ns-1003.awsdns-61.net, ns-1258.awsdns-29.org... |
| MX | 1 | certainty-nl.mail.protection.outlook.com |
| SOA | 1 | ns-187.awsdns-23.com awsdns-hostmaster.a |
AI analysis
certainty.nl points to an IP address: 149.210.187.55.
other host names include rfactor.be, racetyres.nl, qualityclean.nl, expovisie.nl and beleggingsassistent.nl; they share IP numbers with certainty.nl.
certainty.nl delegates to four name servers: ns-187.awsdns-23.com, ns-1003.awsdns-61.net, ns-1258.awsdns-29.org and ns-1895.awsdns-44.co.uk.
certainty.nl at least partially shares name servers with other domains, for instance 219.0.156.in-addr.arpa, dosawaffle.com, arexo.be, apaly.net and vetrecordjobs.com.
These name servers are commonly used with ns-1065.awsdns-05.org, ns-183.awsdns-22.com, ns-1696.awsdns-20.co.uk, ns-1455.awsdns-53.org, ns-905.awsdns-49.net and ns-521.awsdns-01.net.
Host names with two IP numbers: ns-187.awsdns-23.com points to 2600:9000:5300:bb00::1 and 205.251.192.187; ns-1003.awsdns-61.net points to 2600:9000:5303:eb00::1 and 205.251.195.235; ns-1258.awsdns-29.org points to 2600:9000:5304:ea00::1 and 205.251.196.234; ns-1895.awsdns-44.co.uk points to 2600:9000:5307:6700::1 and 205.251.199.103.
certainty.nl is handled by a single mail server, certainty-nl.mail.protection.outlook.com.