markkrowiak.com - robtex.com
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markkrowiak.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.85.193.41🇺🇸 Amazon | ||||||
| PTR | server-52-85-193-41.iad55.r.cloudfront.net | ||||||
| A | 52.85.193.61🇺🇸 Amazon | ||||||
| A | 52.85.193.87🇺🇸 Amazon | ||||||
| A | 52.85.193.104🇺🇸 Amazon | ||||||
| NS | ns-1900.awsdns-45.co.uk ⭐ | ||||||
| A | 2600:9000:5307:6c00::1🇺🇸 Amazon | ||||||
| PTR | ns-1900.awsdns-45.co.uk | ||||||
| A | 205.251.199.108🇺🇸 Amazon | ||||||
| PTR | ns-1900.awsdns-45.co.uk | ||||||
| NS | ns-1448.awsdns-53.org | ||||||
| A | 2600:9000:5305:a800::1🇺🇸 Amazon | ||||||
| PTR | ns-1448.awsdns-53.org | ||||||
| A | 205.251.197.168🇺🇸 Amazon | ||||||
| PTR | ns-1448.awsdns-53.org | ||||||
| NS | ns-24.awsdns-03.com | ||||||
| A | 2600:9000:5300:1800::1🇺🇸 Amazon | ||||||
| PTR | ns-24.awsdns-03.com | ||||||
| A | 205.251.192.24🇺🇸 Amazon | ||||||
| PTR | ns-24.awsdns-03.com | ||||||
| NS | ns-981.awsdns-58.net | ||||||
| A | 2600:9000:5303:d500::1🇺🇸 Amazon | ||||||
| PTR | ns-981.awsdns-58.net | ||||||
| A | 205.251.195.213🇺🇸 Amazon | ||||||
| PTR | ns-981.awsdns-58.net | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns-1900.awsdns-45.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=1770111864 | ||||||
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| markkrowiak.com | ns-24.awsdns-03.com, ns-981.awsdns-58.net, ns-1900.awsdns-45.co.uk, ns-1448.awsdns-53.org | - |
✅ Authoritative Response
Server: 205.251.197.168
NS records: ns-24.awsdns-03.com, ns-981.awsdns-58.net, ns-1900.awsdns-45.co.uk, ns-1448.awsdns-53.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for markkrowiak.com (unsigned zone)
⏱️ Timing
Total: 145ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 52.85.193.87, 52.85.193.41... |
| NS | 4 | ns-1448.awsdns-53.org, ns-1900.awsdns-45.co.uk... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns-1900.awsdns-45.co.uk awsdns-hostmaste |
AI analysis
markkrowiak.com resolves to four IP numbers: 52.85.193.41, 52.85.193.61, 52.85.193.87 and 52.85.193.104.
Other host names such as aopscontent.nroc.org, coldeez.com, d1oicxoqyjlgse.cloudfront.net, addressfinder.nz and winnersshop.kr share IPs with markkrowiak.com.
markkrowiak.com is delegated to four name servers: ns-24.awsdns-03.com, ns-981.awsdns-58.net, ns-1448.awsdns-53.org and ns-1900.awsdns-45.co.uk.
markkrowiak.com at least partially shares name servers with other domains, for instance ddu4h2iioqvz3.cloudfront.net, plusvecinos.es, chaldekasfinancial.com, gocanopy.io and shoplist.com.
these name servers are often used in conjunction with the name servers ns-1890.awsdns-44.co.uk.
Host names with two IP numbers: ns-24.awsdns-03.com points to 2600:9000:5300:1800::1 and 205.251.192.24; ns-981.awsdns-58.net points to 2600:9000:5303:d500::1 and 205.251.195.213; ns-1448.awsdns-53.org points to 2600:9000:5305:a800::1 and 205.251.197.168; ns-1900.awsdns-45.co.uk points to 2600:9000:5307:6c00::1 and 205.251.199.108.