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questcdn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.59.88.90🇺🇸 Amazon | ||||||
| PTR | ec2-13-59-88-90.us-east-2.compute.amazonaws.com | ||||||
| NS | ns-384.awsdns-48.com ⭐ | ||||||
| A | 2600:9000:5301:8000::1🇺🇸 Amazon | ||||||
| PTR | ns-384.awsdns-48.com | ||||||
| A | 205.251.193.128🇺🇸 Amazon | ||||||
| PTR | ns-384.awsdns-48.com | ||||||
| NS | ns-1356.awsdns-41.org | ||||||
| A | 2600:9000:5305:4c00::1🇺🇸 Amazon | ||||||
| PTR | ns-1356.awsdns-41.org | ||||||
| A | 205.251.197.76🇺🇸 Amazon | ||||||
| PTR | ns-1356.awsdns-41.org | ||||||
| NS | ns-1577.awsdns-05.co.uk | ||||||
| A | 2600:9000:5306:2900::1🇺🇸 Amazon | ||||||
| PTR | ns-1577.awsdns-05.co.uk | ||||||
| A | 205.251.198.41🇺🇸 Amazon | ||||||
| PTR | ns-1577.awsdns-05.co.uk | ||||||
| NS | ns-900.awsdns-48.net | ||||||
| A | 2600:9000:5303:8400::1🇺🇸 Amazon | ||||||
| PTR | ns-900.awsdns-48.net | ||||||
| A | 205.251.195.132🇺🇸 Amazon | ||||||
| PTR | ns-900.awsdns-48.net | ||||||
| MX | questcdn-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms28704135 | ||||||
| TXT | atlassian-domain-verification=nTu+YFZxdrA1j2BPMwJurB5EGjIBX1ATQTwDhew+Sl7Ks3P... | ||||||
| TXT | knowbe4-site-verification=e5fbc3cd2c5633b92048eb525bf610c0 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:22725270.spf03.hubspotemail... | ||||||
| SOA | ns-384.awsdns-48.comawsdns-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=1770688812 | ||||||
rank #260248 in the tld
📈 Tranco rank: #470,322
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Same first word
questcdn.com |
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| questcdn.com | ns-384.awsdns-48.com, ns-900.awsdns-48.net, ns-1577.awsdns-05.co.uk, ns-1356.awsdns-41.org | - |
✅ Authoritative Response
Server: 205.251.198.41
NS records: ns-384.awsdns-48.com, ns-900.awsdns-48.net, ns-1577.awsdns-05.co.uk, ns-1356.awsdns-41.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for questcdn.com (unsigned zone)
⏱️ Timing
Total: 73ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.59.88.90 |
| NS | 4 | ns-1356.awsdns-41.org, ns-1577.awsdns-05.co.uk... |
| MX | 1 | questcdn-com.mail.protection.outlook.com |
| TXT | 4 | MS=ms28704135, atlassian-domain-verification=nTu+YFZxdr... |
| SOA | 1 | ns-384.awsdns-48.com awsdns-hostmaster.a |
AI analysis
questcdn.com is a parent of io.questcdn.com, www.questcdn.com and qap.questcdn.com.
questcdn.com resolves to a single IP address: 13.59.88.90.
Other host names such as www.questcdn.com, qap.questcdn.com, io.questcdn.com and ec2-13-59-88-90.us-east-2.compute.amazonaws.com share IP numbers with questcdn.com.
questcdn.com is delegated to four name servers: ns-384.awsdns-48.com, ns-900.awsdns-48.net, ns-1356.awsdns-41.org and ns-1577.awsdns-05.co.uk.
questcdn.com at least partially shares name servers with other domains, including letgo.com, lamsinternational.com, d3gn0r3afghep.cloudfront.net, houseroo.com and airoadmap.com.
These name servers are typically used together with the name servers ns-1434.awsdns-51.org, ns-305.awsdns-38.com, ns-1576.awsdns-05.co.uk, ns-1867.awsdns-41.co.uk, ns-753.awsdns-30.net, ns-1283.awsdns-32.org, ns-1054.awsdns-03.org, ns-137.awsdns-17.com, ns-1402.awsdns-47.org and ns-1886.awsdns-43.co.uk.
Hosts with two IP numbers:
Host ns-384.awsdns-48.com points to 2600:9000:5301:8000::1 and 205.251.193.128
Host ns-900.awsdns-48.net points to 2600:9000:5303:8400::1 and 205.251.195.132
Host ns-1356.awsdns-41.org points to 2600:9000:5305:4c00::1 and 205.251.197.76
Host ns-1577.awsdns-05.co.uk points to 2600:9000:5306:2900::1 and 205.251.198.41
questcdn.com is handled by a single mail server, questcdn-com.mail.protection.outlook.com.