colo.eu - robtex.com
colo.eu
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1135.awsdns-13.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5304:6f00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1135.awsdns-13.org | ||||||
| A | 205.251.196.111🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1135.awsdns-13.org | ||||||
| NS | ns-1822.awsdns-35.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5307:1e00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1822.awsdns-35.co.uk | ||||||
| A | 205.251.199.30🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1822.awsdns-35.co.uk | ||||||
| NS | ns-312.awsdns-39.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5301:3800::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-312.awsdns-39.com | ||||||
| A | 205.251.193.56🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-312.awsdns-39.com | ||||||
| NS | ns-928.awsdns-52.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5303:a000::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-928.awsdns-52.net | ||||||
| A | 205.251.195.160🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-928.awsdns-52.net | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1123175245 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NScpns1.dchosting.be2015-06-14 → 2016-12-17 · 4 obs
● 2016-12-17 23:40:02
○ 2026-04-05 01:51:50
○ 2026-04-12 02:00:52
○NScpns2.dchosting.be2015-06-14 → 2016-12-17 · 4 obs
● 2016-12-17 23:40:02
○ 2026-04-05 01:51:50
○ 2026-04-12 02:00:52
○NScpns3.dchosting.be2015-06-14 → 2016-12-17 · 4 obs
● 2016-12-17 23:40:02
○ 2026-04-05 01:51:50
○ 2026-04-12 02:00:52
●NSns-1135.awsdns-13.org2026-04-05 → 2026-04-12 · 3 obs
● 2026-04-05 01:51:50
● 2026-04-12 02:00:52
●NSns-1822.awsdns-35.co.uk2026-04-05 → 2026-04-12 · 3 obs
● 2026-04-05 01:51:50
● 2026-04-12 02:00:52
●NSns-312.awsdns-39.com2026-04-05 → 2026-04-12 · 3 obs
● 2026-04-05 01:51:50
● 2026-04-12 02:00:52
●NSns-928.awsdns-52.net2026-04-05 → 2026-04-12 · 3 obs
● 2026-04-05 01:51:50
● 2026-04-12 02:00:52
○MXmail1.hostbase.eu2015-06-14 → 2016-12-17 · 4 obs
● 2016-12-17 23:40:02
○ 2026-04-05 01:51:50
○ 2026-04-12 02:00:52
○A193.109.63.212015-06-14 → 2016-12-17 · 4 obs
● 2016-12-17 23:40:02
○ 2026-04-05 01:51:50
○ 2026-04-12 02:00:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | x.dns.eu, w.dns.eu, be.dns.eu, y.dns.eu... | - |
| colo.eu | ns-1822.awsdns-35.co.uk, ns-1135.awsdns-13.org, ns-312.awsdns-39.com, ns-928.awsdns-52.net | - |
✅ Authoritative Response
Server:205.251.195.160
NS records: ns-1822.awsdns-35.co.uk, ns-1135.awsdns-13.org, ns-312.awsdns-39.com, ns-928.awsdns-52.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for colo.eu (unsigned zone)
⏱️ Timing
Total: 529ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
colo.eu is delegated to four name servers: ns-312.awsdns-39.com, ns-928.awsdns-52.net, ns-1135.awsdns-13.org and ns-1822.awsdns-35.co.uk.
colo.eu at least partially shares its name servers with other domains, for instance sciosecurity.com, partners.jp, manchestereveningnews.com, eu-west-1.appstudio.aws and peergame.com.
These name servers are commonly used alongside ns-987.awsdns-59.net and ns-1849.awsdns-39.co.uk.
Host names with two IPs: ns-312.awsdns-39.com points to 2600:9000:5301:3800::1 and 205.251.193.56; ns-928.awsdns-52.net points to 2600:9000:5303:a000::1 and 205.251.195.160; ns-1135.awsdns-13.org points to 2600:9000:5304:6f00::1 and 205.251.196.111; ns-1822.awsdns-35.co.uk points to 2600:9000:5307:1e00::1 and 205.251.199.30.