hfrefer.com - robtex.com
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hfrefer.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.225.235.254🇺🇸 Amazon | ||||||
| A | 44.219.89.45🇺🇸 Amazon | ||||||
| NS | ns-1635.awsdns-12.co.uk ⭐ | ||||||
| A | 2600:9000:5306:6300::1🇺🇸 Amazon | ||||||
| A | 205.251.198.99🇺🇸 Amazon | ||||||
| NS | ns-1124.awsdns-12.org | ||||||
| A | 2600:9000:5304:6400::1🇺🇸 Amazon | ||||||
| A | 205.251.196.100🇺🇸 Amazon | ||||||
| NS | ns-274.awsdns-34.com | ||||||
| A | 2600:9000:5301:1200::1🇺🇸 Amazon | ||||||
| A | 205.251.193.18🇺🇸 Amazon | ||||||
| NS | ns-792.awsdns-35.net | ||||||
| A | 2600:9000:5303:1800::1🇺🇸 Amazon | ||||||
| A | 205.251.195.24🇺🇸 Amazon | ||||||
| SOA | ns-1635.awsdns-12.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=1769610339 | ||||||
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| hfrefer.com | ns-274.awsdns-34.com, ns-792.awsdns-35.net, ns-1635.awsdns-12.co.uk, ns-1124.awsdns-12.org | - |
✅ Authoritative Response
Server: 205.251.193.18
NS records: ns-274.awsdns-34.com, ns-792.awsdns-35.net, ns-1635.awsdns-12.co.uk, ns-1124.awsdns-12.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hfrefer.com (unsigned zone)
⏱️ Timing
Total: 41ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 34.225.235.254, 44.219.89.45 |
| NS | 4 | ns-1124.awsdns-12.org, ns-1635.awsdns-12.co.uk... |
| SOA | 1 | ns-1635.awsdns-12.co.uk awsdns-hostmaste |
AI analysis
hfrefer.com resolves to two IP numbers: 34.225.235.254 and 44.219.89.45.
Other host names, for instance ec2-44-219-89-45.compute-1.amazonaws.com, hfnysource.com and healthfirstbillpay.com share IP numbers with hfrefer.com.
hfrefer.com's delegation is handled by four name servers: ns-274.awsdns-34.com, ns-792.awsdns-35.net, ns-1124.awsdns-12.org and ns-1635.awsdns-12.co.uk.
hfrefer.com partially shares name servers with other domains; examples include devshift.net, www.greataupair.com, myguncatalog.com, elezionicagliari.info and caldenaccountingservices.com.
These name servers are commonly used with ns-354.awsdns-44.com, ns-536.awsdns-03.net, ns-1300.awsdns-34.org, ns-137.awsdns-17.com, ns-986.awsdns-59.net and ns-1067.awsdns-05.org.
Host names with two IPs:
ns-274.awsdns-34.com points to 2600:9000:5301:1200::1 and 205.251.193.18
ns-792.awsdns-35.net points to 2600:9000:5303:1800::1 and 205.251.195.24
ns-1124.awsdns-12.org points to 2600:9000:5304:6400::1 and 205.251.196.100
ns-1635.awsdns-12.co.uk points to 2600:9000:5306:6300::1 and 205.251.198.99