bl-river.com - robtex.com
bl-river.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1986.awsdns-56.co.uk ⭐ | ||||||
| A | 2600:9000:5307:c200::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1986.awsdns-56.co.uk | ||||||
| A | 205.251.199.194🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1986.awsdns-56.co.uk | ||||||
| NS | ns-1001.awsdns-61.net | ||||||
| A | 2600:9000:5303:e900::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-1001.awsdns-61.net | ||||||
| A | 205.251.195.233🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-1001.awsdns-61.net | ||||||
| NS | ns-1073.awsdns-06.org | ||||||
| A | 2600:9000:5304:3100::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1073.awsdns-06.org | ||||||
| A | 205.251.196.49🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1073.awsdns-06.org | ||||||
| NS | ns-497.awsdns-62.com | ||||||
| A | 2600:9000:5301:f100::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-497.awsdns-62.com | ||||||
| A | 205.251.193.241🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-497.awsdns-62.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns-1986.awsdns-56.co.ukawsdns-hostmaster@amazon.com serial=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=1774533302 | ||||||
Same first word
bl-river.com |
DNS History
4 records (4 active, 0 former)
●NSns-1001.awsdns-61.net2017-03-13 → 2026-03-26 · 2 obs
● 2026-03-26 14:20:30
●NSns-1073.awsdns-06.org2017-03-13 → 2026-03-26 · 2 obs
● 2026-03-26 14:20:30
●NSns-1986.awsdns-56.co.uk2017-03-13 → 2026-03-26 · 2 obs
● 2026-03-26 14:20:30
●NSns-497.awsdns-62.com2017-03-13 → 2026-03-26 · 2 obs
● 2026-03-26 14:20:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bl-river.com | ns-497.awsdns-62.com, ns-1001.awsdns-61.net, ns-1073.awsdns-06.org, ns-1986.awsdns-56.co.uk | 1 record |
✅ Authoritative Response
Server:205.251.196.49
NS records: ns-497.awsdns-62.com, ns-1001.awsdns-61.net, ns-1073.awsdns-06.org, ns-1986.awsdns-56.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bl-river.com (unsigned zone)
⏱️ Timing
Total: 460ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1001.awsdns-61.net, ns-1073.awsdns-06.org... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns-1986.awsdns-56.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-497.awsdns-62.com)
Analysis
Name Servers
bl-river.com is delegated to four name servers: ns-497.awsdns-62.com, ns-1001.awsdns-61.net, ns-1073.awsdns-06.org and ns-1986.awsdns-56.co.uk.
At least part of the name servers for bl-river.com are shared with other domains, for instance n-lab.tokyo, searchidt.com, wwo.com, poseable.in and 7-companycompany.com.
These name servers are commonly used with ns-160.awsdns-20.com, ns-619.awsdns-13.net, ns-1807.awsdns-33.co.uk and ns-1342.awsdns-39.org.
Host names with two IP numbers:
ns-497.awsdns-62.com points to: 2600:9000:5301:f100::1 and 205.251.193.241
ns-1001.awsdns-61.net points to: 2600:9000:5303:e900::1 and 205.251.195.233
ns-1073.awsdns-06.org points to: 2600:9000:5304:3100::1 and 205.251.196.49
ns-1986.awsdns-56.co.uk points to: 2600:9000:5307:c200::1 and 205.251.199.194