CF1758622657484-tsm20250922102932

WWW.RTSAK.COM - cirrus.lu

Search for IP or hostnames:

cirrus.lu checked at 2025-09-23T10:17:37.468Z 227ms 148/148/148 100% R:13

cirrus.lu

NSdns1.mastercard.com
A2607:3c00:6404:4::53 🇺🇸 MasterCard Technologies
A216.119.218.53🇺🇸 MasterCard Technologies
PTRdns1.mastercard.com
PTRdns3.mastercard.com
PTRsync_error_tmp.mastercard.com
NSdns2.mastercard.com
A2607:3c00:6414:4::53 🇺🇸 MasterCard Technologies
A216.119.210.53🇺🇸 MasterCard Technologies
PTRdns2.mastercard.com
PTRdns4.mastercard.com
NSa1-29.akam.net
A2600:1401:2::1d 🇺🇸 Akamai
PTRa1-29.akam.net
PTRns1-29.akam.net
A193.108.91.29🇳🇱 Akamai
PTRa1-29.akam.net
PTRns1-29.akam.net
NSa18-64.akam.net
A2600:1480:4800::40 🇺🇸 Akamai
PTRa18-64.akam.net
A95.101.36.64🇳🇱 Akamai
PTRa18-64.akam.net
NSa22-65.akam.net
A2600:1480:7800::41 🇺🇸 Akamai
PTRa22-65.akam.net
A23.211.61.65🇺🇸 Akamai
PTRa22-65.akam.net
NSa26-66.akam.net
A2600:1480:b800::42 🇺🇸 Akamai
PTRa26-66.akam.net
A23.74.25.66🇺🇸 Akamai
PTRa26-66.akam.net
NSa7-67.akam.net
A2600:1406:32::43 🇺🇸 Akamai
PTRa7-67.akam.net
PTRns3-67.akam.net
A23.61.199.67🇺🇸 Akamai
PTRa7-67.akam.net
PTRns3-67.akam.net
NSa9-64.akam.net
A2a02:26f0:117::40 🇳🇱 Akamai
PTRa9-64.akam.net
PTRns5-64.akam.net
A184.85.248.64🇺🇸 Akamai
PTRa9-64.akam.net
PTRasia4.akam.net
PTRns5-64.akam.net
MXmail.global.frontbridge.com
A104.47.35.36🇺🇸 Microsoft
PTRmail-bl2na0036.inbound.protection.outlook.com
A104.47.39.36🇰🇷 Microsoft
PTRmail-by2na0036.inbound.protection.outlook.com
A104.47.43.36🇺🇸 Microsoft
PTRmail-bn1ana0036.inbound.protection.outlook.com
A12.22.155.124🇺🇸 MasterCard Technologies

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NSg.dns.lu
NSi.dns.lu
NSj.dns.lu
NSk.dns.lu
NSns1.dns.lu
NSp.dns.lu

Up

Starts with same word

Starts similarily

AI analysis

cirrus.lu is the parent of www.cirrus.lu.

cirrus.lu points to IP number 12.22.155.124.

For instance, other host names www.mastercardsblack.com.br, mastercardworldwide.co.nz, www.mastercardlabs.com.pa, www.instantvisamastercard.com and www.mastercard.web.do share IP numbers with cirrus.lu.

cirrus.lu is delegated to eight name servers: dns1.mastercard.com, dns2.mastercard.com, a1-29.akam.net, a18-64.akam.net, a22-65.akam.net, a26-66.akam.net, a7-67.akam.net and a9-64.akam.net.

cirrus.lu shares name servers with other domains at least partially, for example usb.com, argentalife.lu, avon.ge, link2irs.com and insightsindia.com.

these name servers are often used with the following: a13-67.akam.net, a3-66.akam.net, a7-66.akam.net, a5-66.akam.net, a11-64.akam.net, a18-65.akam.net, a16-67.akam.net, a7-64.akam.net, a12-64.akam.net and a11-66.akam.net.

Host names with two IPs:

dns1.mastercard.com points to: 2607:3c00:6404:4::53 and 216.119.218.53

dns2.mastercard.com points to: 2607:3c00:6414:4::53 and 216.119.210.53

a1-29.akam.net points to: 2600:1401:2::1d and 193.108.91.29

a18-64.akam.net points to: 2600:1480:4800::40 and 95.101.36.64

a22-65.akam.net points to: 2600:1480:7800::41 and 23.211.61.65

a26-66.akam.net points to: 2600:1480:b800::42 and 23.74.25.66

a7-67.akam.net points to: 2600:1406:32::43 and 23.61.199.67

a9-64.akam.net points to: 2a02:26f0:117::40 and 184.85.248.64

cirrus.lu is handled by a single mail server, mail.global.frontbridge.com.

cirrus.lu shares the same mail server setup as other domains, for instance maestro.de, ysieconet.com, vysoketurnikety.sk, mail.learnwise.nl and sarkislandhotels.com.

cirrus.lu shares mail servers with other domains at least partially; for instance hormosan.de, websurveyor.com, greatamericanspecialtyaffinity.com, cruiserci.com and governmentvacationrewards.com.

these mail servers are commonly used alongside relay2.star.co.uk and relay.star.co.uk.

Host name mail.global.frontbridge.com points to three IP numbers: 104.47.35.36, 104.47.39.36 and 104.47.43.36.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

WNXNHCX CF johedugfp 2025-09-23