WWW.RTSAK.COM - s.o2.cz
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s.o2.cz checked at 2025-11-16T22:13:47.076Z 1507ms 139/139/139 100% R:20 allDone:true timedOut:false s.o2.cz
| CNAME | o2.luigisbox.com | ||||||
| CNAME | dv2mouf1g0b5i.cloudfront.net | ||||||
| NS | ns-14.awsdns-01.com | ||||||
| A | 2600:9000:5300:e00::1 🇺🇸 Amazon | ||||||
| PTR | ns-14.awsdns-01.com | ||||||
| A | 205.251.192.14🇺🇸 Amazon | ||||||
| PTR | ns-14.awsdns-01.com | ||||||
| NS | ns-690.awsdns-22.net | ||||||
| A | 2600:9000:5302:b200::1 🇺🇸 Amazon | ||||||
| PTR | ns-690.awsdns-22.net | ||||||
| A | 205.251.194.178🇺🇸 Amazon | ||||||
| PTR | ns-690.awsdns-22.net | ||||||
| NS | ns-1411.awsdns-48.org | ||||||
| A | 2600:9000:5305:8300::1 🇺🇸 Amazon | ||||||
| PTR | ns-1411.awsdns-48.org | ||||||
| A | 205.251.197.131🇺🇸 Amazon | ||||||
| PTR | ns-1411.awsdns-48.org | ||||||
| NS | ns-1560.awsdns-03.co.uk | ||||||
| A | 2600:9000:5306:1800::1 🇺🇸 Amazon | ||||||
| PTR | ns-1560.awsdns-03.co.uk | ||||||
| A | 205.251.198.24🇺🇸 Amazon | ||||||
| PTR | ns-1560.awsdns-03.co.uk | ||||||
| A | 2600:9000:24f4:200:14:2097:1d80:93a1 🇺🇸 Amazon | ||||||
| A | 2600:9000:24f4:1200:14:2097:1d80:93a1 🇺🇸 Amazon | ||||||
| A | 2600:9000:24f4:2c00:14:2097:1d80:93a1 🇺🇸 Amazon | ||||||
| A | 2600:9000:24f4:3000:14:2097:1d80:93a1 🇺🇸 Amazon | ||||||
| A | 2600:9000:24f4:5400:14:2097:1d80:93a1 🇺🇸 Amazon | ||||||
| A | 2600:9000:24f4:5a00:14:2097:1d80:93a1 🇺🇸 Amazon | ||||||
| A | 2600:9000:24f4:6c00:14:2097:1d80:93a1 🇺🇸 Amazon | ||||||
| A | 2600:9000:24f4:7600:14:2097:1d80:93a1 🇺🇸 Amazon | ||||||
| A | 18.165.83.7🇺🇸 Amazon | ||||||
| PTR | server-18-165-83-7.iad55.r.cloudfront.net | ||||||
| A | 18.165.83.17🇺🇸 Amazon | ||||||
| PTR | server-18-165-83-17.iad55.r.cloudfront.net | ||||||
| A | 18.165.83.114🇺🇸 Amazon | ||||||
| PTR | server-18-165-83-114.iad55.r.cloudfront.net | ||||||
| A | 18.165.83.118🇺🇸 Amazon | ||||||
| PTR | server-18-165-83-118.iad55.r.cloudfront.net | ||||||
o2.cz
| NS | dns.iol.cz | ||||||
| MX | smtp-in.o2.cz | ||||||
| NS | ns2.tel.cz | ||||||
| A | 2001:41d8:1:742:2::2 🇨🇿 O2-CZECH-REPUBLIC | ||||||
| A | 160.218.161.162🇨🇿 O2-CZECH-REPUBLIC | ||||||
rank #98 in the tld
This domain "o2.cz" appears to be owned by O2, which is a telecommunications company. The ".cz" indicates that the website is based in or has connections to the Czech Republic. The company provides services such as mobile communications, fixed-line communications, and internet services.
Starts with same word
Starts similarily
AI analysis
s.o2.cz points to twelve IP numbers: 2600:9000:24f4:200:14:2097:1d80:93a1, 2600:9000:24f4:1200:14:2097:1d80:93a1, 2600:9000:24f4:2c00:14:2097:1d80:93a1, 2600:9000:24f4:3000:14:2097:1d80:93a1, 2600:9000:24f4:5400:14:2097:1d80:93a1, 2600:9000:24f4:5a00:14:2097:1d80:93a1, 2600:9000:24f4:6c00:14:2097:1d80:93a1, 2600:9000:24f4:7600:14:2097:1d80:93a1, 18.165.83.7, 18.165.83.17, 18.165.83.114 and 18.165.83.118.
Other host names such as universitytutor.com, appinio.com, www-efoxlaw-com.justia.zone, mattscircle.org and noblejames.com share IPs with s.o2.cz.
s.o2.cz is delegated to four name servers: ns-14.awsdns-01.com, ns-690.awsdns-22.net, ns-1411.awsdns-48.org and ns-1560.awsdns-03.co.uk.
s.o2.cz at least partially shares name servers with other domains, for instance ueb.net, ws-hp.com, smooth.com, emaji.com.tw and eacademy.aero.
these name servers are commonly used with ns-328.awsdns-41.com, ns-376.awsdns-47.com, ns-731.awsdns-27.net, ns-1516.awsdns-61.org, ns-892.awsdns-47.net, ns-1435.awsdns-51.org and ns-766.awsdns-31.net.
Host names with two IP numbers: ns-14.awsdns-01.com points to 2600:9000:5300:e00::1 and 205.251.192.14; ns-690.awsdns-22.net points to 2600:9000:5302:b200::1 and 205.251.194.178; ns-1411.awsdns-48.org points to 2600:9000:5305:8300::1 and 205.251.197.131; ns-1560.awsdns-03.co.uk points to 2600:9000:5306:1800::1 and 205.251.198.24.