contextassistance.com - robtex.com
contextassistance.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 87.249.99.90🇳🇱 Equinix87.249.96.0/19 -Connect-NL-20050829 | ||||||
| PTR | oberon.wevolve.nl | ||||||
| NS | ns1.openprovider.nl ⭐ 🔒 | ||||||
| A | 2400:cb00:2049:1::a29f:1a0a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.10Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-26-10.defastlink.net | ||||||
| NS | ns2.openprovider.be 🔒 | ||||||
| A | 2400:cb00:2049:1::a29f:1b60🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.27.96Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.openprovider.eu 🔒 | ||||||
| A | 2400:cb00:2049:1::a29f:3059🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.48.89Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mail.contextassistance.com ⭐ | ||||||
| A | 87.249.99.83🇳🇱 Equinix87.249.96.0/19 -Connect-NL-20050829 | ||||||
| PTR | mx1.contact123.nl | ||||||
| SOA | ns1.openprovider.nldns@openprovider.eu 2015-01-09 #1 | ||||||
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=1771291435 | ||||||
Subdomains
mail.contextassistance.com |
Same first word
contextassistance.com |
DNS History
5 records (5 active, 0 former)
●NSns1.openprovider.nl2016-12-18 → 2026-03-16 · 2 obs
● 2026-03-16 11:06:08
●NSns2.openprovider.be2016-12-18 → 2026-03-16 · 2 obs
● 2026-03-16 11:06:08
●NSns3.openprovider.eu2016-12-18 → 2026-03-16 · 2 obs
● 2026-03-16 11:06:08
●MXmail.contextassistance.com2016-12-18 → 2026-03-16 · 2 obs
● 2026-03-16 11:06:08
●A87.249.99.902016-12-18 → 2026-03-16 · 2 obs
● 2026-03-16 11:06:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| contextassistance.com | ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be | - |
✅ Authoritative Response
Server: 162.159.26.10
NS records: ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2249ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.249.99.90 |
| NS | 3 | ns2.openprovider.be, ns1.openprovider.nl... |
| MX | 1 | mail.contextassistance.com (pri: 10) |
| SOA | 1 | ns1.openprovider.nl dns.openprovider.eu |
Analysis
Hierarchy
The parent of mail.contextassistance.com is contextassistance.com.
IP Addresses
contextassistance.com points to IP number: 87.249.99.90.
Other host names such as prezzer.be, advaitapublications.com, hotel123.nl, prezzer.net and zevengraden.be share IPs with contextassistance.com.
Name Servers
contextassistance.com is delegated to three name servers: ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.
contextassistance.com at least partially shares name servers with other domains, for instance tubfotowinkel.nl, bleyenberg.nl, bottespluie.com, prestatiecoach.nl and isk.nl.
Host ns2.openprovider.be points to 2400:cb00:2049:1::a29f:1b60 and 162.159.27.96; Host ns3.openprovider.eu points to 2400:cb00:2049:1::a29f:3059 and 162.159.48.89; Host ns1.openprovider.nl points to 2400:cb00:2049:1::a29f:1a0a and 162.159.26.10.
Mail Servers
contextassistance.com is handled by a single mail server, mail.contextassistance.com.
mail.contextassistance.com points to a single IP: 87.249.99.83.