contextus.com - robtex.com
contextus.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.137.241.61🇧🇭 PODAON188.137.241.0/24 | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| SOA | ns1.digitalocean.comhostmaster@contextus.com serial=0 | ||||||
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=1785850184 | ||||||
Same first word
contextus.ee |
contextus.hu |
contextus.lt |
contextus.com |
contextus.pro |
contextus.de |
contextus.org |
contextus.nl |
contextus.fi |
contextus.se |
contextus.com.au |
contextus.net |
contextus.eu |
contextus.ch |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.digitalocean.com2015-06-13 → 2026-08-04 · 2 obs
● 2026-08-04 13:38:18
●NSns2.digitalocean.com2015-06-13 → 2026-08-04 · 2 obs
● 2026-08-04 13:38:18
●NSns3.digitalocean.com2015-06-13 → 2026-08-04 · 2 obs
● 2026-08-04 13:38:18
○A162.243.25.1202015-06-13 → 2015-06-13 · 3 obs
○ 2015-11-01 22:31:18
○ 2026-08-04 13:38:18
●A188.137.241.612026-06-18 → 2026-08-04 · 3 obs
● 2026-06-18 22:04:30
● 2026-08-04 13:38:18
○A192.241.248.2132015-06-13 → 2015-06-13 · 3 obs
○ 2015-11-01 22:31:18
○ 2026-08-04 13:38:18
○A45.55.218.232015-06-13 → 2015-06-13 · 3 obs
○ 2015-11-01 22:31:18
○ 2026-08-04 13:38:18
○A45.55.218.352015-06-13 → 2018-01-25 · 4 obs
● 2018-01-25 20:40:46
○ 2026-06-18 22:04:30
○ 2026-08-04 13:38:18
○A45.55.243.482015-06-13 → 2015-06-13 · 3 obs
○ 2015-11-01 22:31:18
○ 2026-08-04 13:38:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| contextus.com | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | 3 records |
✅ Authoritative Response
Server:172.64.52.210
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contextus.com (unsigned zone)
⏱️ Timing
Total: 123ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.137.241.61 |
| NS | 3 | ns1.digitalocean.com, ns2.digitalocean.com... |
| SOA | 1 | ns1.digitalocean.com hostmaster.contextu |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)
Analysis
IP Addresses
contextus.com has exactly one IP address — 188.137.241.61.
Host names such as 188-137-241-61.netherlands-3.vps.ac and datefindernow.com share IP numbers with contextus.com.
Name Servers
contextus.com is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
contextus.com shares at least some of its name servers with other domains, including tacodataset.org, eogaming.net, headstart.edu.in and two others.
These name servers are frequently seen alongside the name servers ns4.digitalocean.com.
ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com each resolve to two IP addresses: ns1.digitalocean.com resolves to 172.64.52.210 and 2606:4700:52::ac40:34d2; ns2.digitalocean.com resolves to 172.64.53.21 and 2606:4700:5a::ac40:3515; ns3.digitalocean.com resolves to 172.64.49.209 and 2606:4700:52::ac40:31d1.