bkool.cn - robtex.com
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bkool.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.19.134.211🇮🇪 Amazon | ||||||
| A | 52.208.166.26🇮🇪 Amazon | ||||||
| A | 54.74.64.130🇮🇪 Amazon | ||||||
| NS | ns-1641.awsdns-13.co.uk ⭐ | ||||||
| A | 2600:9000:5306:6900::1🇺🇸 Amazon | ||||||
| A | 205.251.198.105🇺🇸 Amazon | ||||||
| NS | ns-1158.awsdns-16.org | ||||||
| A | 2600:9000:5304:8600::1🇺🇸 Amazon | ||||||
| A | 205.251.196.134🇺🇸 Amazon | ||||||
| NS | ns-509.awsdns-63.com | ||||||
| A | 2600:9000:5301:fd00::1🇺🇸 Amazon | ||||||
| A | 205.251.193.253🇺🇸 Amazon | ||||||
| NS | ns-842.awsdns-41.net | ||||||
| A | 2600:9000:5303:4a00::1🇺🇸 Amazon | ||||||
| A | 205.251.195.74🇺🇸 Amazon | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net | ||||||
Starts with same word
Starts similarily
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | 11 records |
| bkool.cn | ns-509.awsdns-63.com, ns-842.awsdns-41.net, ns-1158.awsdns-16.org, ns-1641.awsdns-13.co.uk | - |
✅ Authoritative Response
Server: 203.119.28.1
NS records: ns-509.awsdns-63.com, ns-842.awsdns-41.net, ns-1158.awsdns-16.org, ns-1641.awsdns-13.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bkool.cn (unsigned zone)
⏱️ Timing
Total: 2872ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 52.208.166.26, 54.74.64.130... |
| NS | 4 | ns-1158.awsdns-16.org, ns-1641.awsdns-13.co.uk... |
| SOA | 1 | ns-1641.awsdns-13.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 11
In-bailiwick: 10 (a.dns.cn, a.dns.cn, b.dns.cn...)
Out-of-bailiwick: 1 (ns.cernet.net)
AI analysis
Three IP numbers for bkool.cn are 52.19.134.211, 52.208.166.26 and 54.74.64.130.
Other host names such as portfolio.nl, bkool.us, bkool.se and mail.tte.be share IP numbers with bkool.cn.
bkool.cn is delegated to four name servers: ns-509.awsdns-63.com, ns-842.awsdns-41.net, ns-1158.awsdns-16.org and ns-1641.awsdns-13.co.uk.
bkool.cn at least partially shares its name servers with other domains, for instance crowdpowered.org, field-techs.com, eoscapital.de, d27dwujtaruo58.cloudfront.net and aotea.co.nz.
These name servers are commonly paired with ns-277.awsdns-34.com, ns-673.awsdns-20.net, ns-1246.awsdns-27.org, ns-1000.awsdns-61.net, ns-1116.awsdns-11.org, ns-1290.awsdns-33.org, ns-1704.awsdns-21.co.uk, ns-1618.awsdns-10.co.uk and ns-1612.awsdns-09.co.uk.
Host names with two IPs: ns-509.awsdns-63.com points to 2600:9000:5301:fd00::1 and 205.251.193.253; ns-842.awsdns-41.net points to 2600:9000:5303:4a00::1 and 205.251.195.74; ns-1158.awsdns-16.org points to 2600:9000:5304:8600::1 and 205.251.196.134; ns-1641.awsdns-13.co.uk points to 2600:9000:5306:6900::1 and 205.251.198.105.