WWW.RTSAK.COM - coursera.lu
Search for IP or hostnames:
coursera.lu checked at 2025-10-18T08:36:35.470Z 279ms 111/111/111 100% R:11coursera.lu
| NS | a.dns.gandi.net | ||||||
| A | 2604:3400:abca::1 🇺🇸 Gandi LiveDNS | ||||||
| PTR | a.dns.gandi.net | ||||||
| A | 173.246.98.1🇺🇸 Gandi LiveDNS | ||||||
| PTR | a.dns.gandi.net | ||||||
| NS | b.dns.gandi.net | ||||||
| A | 2001:4b98:abcb::1 🇫🇷 Gandi LiveDNS | ||||||
| PTR | b.dns.gandi.net | ||||||
| A | 213.167.229.1🇫🇷 Gandi LiveDNS | ||||||
| PTR | b.dns.gandi.net | ||||||
| NS | c.dns.gandi.net | ||||||
| A | 2604:3400:abcc::1 🇺🇸 Gandi LiveDNS | ||||||
| PTR | c.dns.gandi.net | ||||||
| A | 217.70.179.1🇫🇷 Gandi LiveDNS | ||||||
| PTR | c.dns.gandi.net | ||||||
| MX | fb.mail.gandi.net | ||||||
| A | 2001:4b98:dc4:8::215 🇫🇷 Gandi | ||||||
| PTR | spool6.mail.gandi.net | ||||||
| A | 2001:4b98:dc4:8::216 🇫🇷 Gandi | ||||||
| PTR | spool7.mail.gandi.net | ||||||
| A | 2001:4b98:dc4:8::217 🇫🇷 Gandi | ||||||
| PTR | spool8.mail.gandi.net | ||||||
| A | 217.70.178.215🇫🇷 Gandi | ||||||
| PTR | spool6.mail.gandi.net | ||||||
| A | 217.70.178.216🇫🇷 Gandi | ||||||
| PTR | spool7.mail.gandi.net | ||||||
| A | 217.70.178.217🇫🇷 Gandi | ||||||
| PTR | spool8.mail.gandi.net | ||||||
| MX | spool.mail.gandi.net | ||||||
| A | 2001:4b98:e00::1 🇫🇷 Gandi | ||||||
| PTR | spool.mail.gandi.net | ||||||
| A | 217.70.178.1🇫🇷 Gandi | ||||||
| PTR | spool.mail.gandi.net | ||||||
| A | 217.70.184.38🇫🇷 Gandi | ||||||
| PTR | webredir.vip.gandi.net | ||||||
lu
| NS | g.dns.lu | ||||||
| NS | i.dns.lu | ||||||
| NS | j.dns.lu | ||||||
| NS | k.dns.lu | ||||||
| NS | ns1.dns.lu | ||||||
| NS | p.dns.lu | ||||||
Starts with same word
Starts similarily
AI analysis
coursera.lu resolves to a single IP address: 217.70.184.38.
Other host names including sprinklr.nl, astravius.com, idkali.com, niiranen.fi and h319dm5gc3edek691vqbhehot7vggj2b.de share IP numbers with coursera.lu.
coursera.lu is delegated to three name servers: a.dns.gandi.net, b.dns.gandi.net and c.dns.gandi.net.
coursera.lu at least partially shares name servers with other domains, including snarkout.org, domainedelarenjarde.com, nexem.pro, lang.red and oubechou.com.
Host names with two IP numbers:
a.dns.gandi.net points to: 2604:3400:abca::1 and 173.246.98.1
b.dns.gandi.net points to: 2001:4b98:abcb::1 and 213.167.229.1
c.dns.gandi.net points to: 2604:3400:abcc::1 and 217.70.179.1
coursera.lu is handled by two mail servers: fb.mail.gandi.net and spool.mail.gandi.net.
coursera.lu shares its mail server setup with other domains, including co-shs.ca, cellarestate.com, sparkling.digital, artefact.co.jp and smmoi.com.
coursera.lu shares some mail servers with other domains, for instance multi-affichage.com, c-sgroup.net, initiative.solutions and bagur.fr.
Host names with six IP numbers: fb.mail.gandi.net points to 2001:4b98:dc4:8::215, 2001:4b98:dc4:8::216, 2001:4b98:dc4:8::217, 217.70.178.215, 217.70.178.216 and 217.70.178.217.
Host names with two IP numbers: spool.mail.gandi.net points to 2001:4b98:e00::1 and 217.70.178.1.