is520.com - robtex.com
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is520.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.207.175.147🇯🇵 Amazon | ||||||
| PTR | ec2-43-207-175-147.ap-northeast-1.compute.amazonaws.com | ||||||
| NS | ns-1272.awsdns-31.org ⭐ | ||||||
| A | 2600:9000:5304:f800::1🇺🇸 Amazon | ||||||
| PTR | ns-1272.awsdns-31.org | ||||||
| A | 205.251.196.248🇺🇸 Amazon | ||||||
| PTR | ns-1272.awsdns-31.org | ||||||
| NS | ns-1839.awsdns-37.co.uk | ||||||
| A | 2600:9000:5307:2f00::1🇺🇸 Amazon | ||||||
| PTR | ns-1839.awsdns-37.co.uk | ||||||
| A | 205.251.199.47🇺🇸 Amazon | ||||||
| PTR | ns-1839.awsdns-37.co.uk | ||||||
| NS | ns-198.awsdns-24.com | ||||||
| A | 2600:9000:5300:c600::1🇺🇸 Amazon | ||||||
| PTR | ns-198.awsdns-24.com | ||||||
| A | 205.251.192.198🇺🇸 Amazon | ||||||
| PTR | ns-198.awsdns-24.com | ||||||
| NS | ns-922.awsdns-51.net | ||||||
| A | 2600:9000:5303:9a00::1🇺🇸 Amazon | ||||||
| PTR | ns-922.awsdns-51.net | ||||||
| A | 205.251.195.154🇺🇸 Amazon | ||||||
| PTR | ns-922.awsdns-51.net | ||||||
| TXT | google-site-verification=f1Q9dGV4wcsIY3bKJ4K4pUShyHS2WxkwQD3gj0jauX4 | ||||||
| SOA | ns-1272.awsdns-31.orgawsdns-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=1770681492 | ||||||
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| is520.com | ns-198.awsdns-24.com, ns-922.awsdns-51.net, ns-1839.awsdns-37.co.uk, ns-1272.awsdns-31.org | - |
✅ Authoritative Response
Server: 205.251.196.248
NS records: ns-198.awsdns-24.com, ns-922.awsdns-51.net, ns-1839.awsdns-37.co.uk, ns-1272.awsdns-31.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for is520.com (unsigned zone)
⏱️ Timing
Total: 33ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.207.175.147 |
| NS | 4 | ns-1272.awsdns-31.org, ns-1839.awsdns-37.co.uk... |
| TXT | 1 | google-site-verification=f1Q9dGV4wcsIY3b |
| SOA | 1 | ns-1272.awsdns-31.org awsdns-hostmaster. |
AI analysis
is520.com resolves to one IP number: 43.207.175.147.
is520.com delegates to four name servers: ns-198.awsdns-24.com, ns-922.awsdns-51.net, ns-1272.awsdns-31.org and ns-1839.awsdns-37.co.uk.
is520.com at least partially shares name servers with other domains, including teamhot.com, babbagetc.com, electcharleyjackson.com, wallyheat.com and therugbymagazine.com.
these name servers are commonly used with ns-1896.awsdns-45.co.uk, ns-680.awsdns-21.net, ns-1063.awsdns-04.org, ns-1722.awsdns-23.co.uk, ns-888.awsdns-47.net, ns-891.awsdns-47.net, ns-400.awsdns-50.com, ns-1495.awsdns-58.org and ns-1585.awsdns-06.co.uk.
Host names with two IP numbers: ns-198.awsdns-24.com points to 2600:9000:5300:c600::1 and 205.251.192.198; ns-922.awsdns-51.net points to 2600:9000:5303:9a00::1 and 205.251.195.154; ns-1272.awsdns-31.org points to 2600:9000:5304:f800::1 and 205.251.196.248; ns-1839.awsdns-37.co.uk points to 2600:9000:5307:2f00::1 and 205.251.199.47.