sylvanprep.com - robtex.com
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sylvanprep.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.57.127.3🇺🇸 Amazon | ||||||
| PTR | ec2-13-57-127-3.us-west-1.compute.amazonaws.com | ||||||
| A | 50.18.217.43🇺🇸 Amazon | ||||||
| NS | ns-954.awsdns-55.net ⭐ | ||||||
| A | 2600:9000:5303:ba00::1🇺🇸 Amazon | ||||||
| PTR | ns-954.awsdns-55.net | ||||||
| A | 205.251.195.186🇺🇸 Amazon | ||||||
| PTR | ns-954.awsdns-55.net | ||||||
| NS | ns-1163.awsdns-17.org⚠️ | ||||||
| A | 2600:9000:5304:8b00::1🇺🇸 Amazon | ||||||
| PTR | ns-1163.awsdns-17.org | ||||||
| A | 205.251.196.139🇺🇸 Amazon | ||||||
| PTR | ns-1163.awsdns-17.org | ||||||
| NS | ns-1895.awsdns-44.co.uk⚠️ | ||||||
| A | 2600:9000:5307:6700::1🇺🇸 Amazon | ||||||
| PTR | ns-1895.awsdns-44.co.uk | ||||||
| A | 205.251.199.103🇺🇸 Amazon | ||||||
| PTR | ns-1895.awsdns-44.co.uk | ||||||
| NS | ns-71.awsdns-08.com | ||||||
| A | 2600:9000:5300:4700::1🇺🇸 Amazon | ||||||
| PTR | ns-71.awsdns-08.com | ||||||
| A | 205.251.192.71🇺🇸 Amazon | ||||||
| PTR | ns-71.awsdns-08.com | ||||||
| SOA | ns-954.awsdns-55.netawsdns-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=1769793549 | ||||||
Up
www.sylvanprep.com |
Same first word
sylvanprep.com |
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sylvanprep.com | ns-71.awsdns-08.com, ns-954.awsdns-55.net | 1 record |
✅ Authoritative Response
Server: 205.251.192.71
NS records: ns-71.awsdns-08.com, ns-954.awsdns-55.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sylvanprep.com (unsigned zone)
⏱️ Timing
Total: 183ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.57.127.3, 50.18.217.43 |
| NS | 4 | ns-1163.awsdns-17.org, ns-1895.awsdns-44.co.uk... |
| SOA | 1 | ns-954.awsdns-55.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-71.awsdns-08.com)
AI analysis
sylvanprep.com is the parent of www.sylvanprep.com.
sylvanprep.com resolves to two IP numbers: 13.57.127.3 and 50.18.217.43.
Other host names share IP numbers with sylvanprep.com; for instance ec2-13-57-127-3.us-west-1.compute.amazonaws.com.
sylvanprep.com is delegated to four name servers: ns-71.awsdns-08.com, ns-954.awsdns-55.net, ns-1163.awsdns-17.org and ns-1895.awsdns-44.co.uk.
sylvanprep.com shares some name servers with other domains, for example preferra-ob.net, newsrelea.se, artqub.com, durablebarriercream.de and cyclonis.net.
these name servers are commonly used with ns-1161.awsdns-17.org, ns-1854.awsdns-39.co.uk, ns-667.awsdns-19.net, ns-1622.awsdns-10.co.uk, ns-1288.awsdns-33.org, ns-1337.awsdns-39.org, ns-279.awsdns-34.com and ns-1204.awsdns-22.org.
Host names with two IP numbers
Two IPs per host:
ns-71.awsdns-08.com points to 2600:9000:5300:4700::1 and 205.251.192.71
ns-954.awsdns-55.net points to 2600:9000:5303:ba00::1 and 205.251.195.186
ns-1163.awsdns-17.org points to 2600:9000:5304:8b00::1 and 205.251.196.139
ns-1895.awsdns-44.co.uk points to 2600:9000:5307:6700::1 and 205.251.199.103