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lerna.courses checked at 2025-12-22T15:10:39.970Z 3037ms 119/119/119 100% R:16 allDone:true timedOut:false lerna.courses
| NS | albert.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b3a🇺🇸 Cloudflare | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c13a🇨🇷 Cloudflare | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:213a🇺🇸 Cloudflare | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| A | 108.162.193.58🇺🇸 Cloudflare | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| A | 172.64.33.58🇺🇸 Cloudflare | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| A | 173.245.59.58🇺🇸 Cloudflare | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| NS | nicole.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ad3🇺🇸 Cloudflare | ||||||
| PTR | nicole.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0d3🇨🇷 Cloudflare | ||||||
| PTR | nicole.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20d3🇺🇸 Cloudflare | ||||||
| PTR | nicole.ns.cloudflare.com | ||||||
| A | 108.162.192.211🇺🇸 Cloudflare | ||||||
| PTR | nicole.ns.cloudflare.com | ||||||
| A | 172.64.32.211🇺🇸 Cloudflare | ||||||
| PTR | nicole.ns.cloudflare.com | ||||||
| A | 173.245.58.211🇺🇸 Cloudflare | ||||||
| PTR | nicole.ns.cloudflare.com | ||||||
| MX | _dc-mx.7c2b1c604bf9.lerna.courses | ||||||
| A | 43.250.142.134🇦🇺 Synergy Wholesale | ||||||
| PTR | s06ae.syd5.hostingplatform.net.au | ||||||
| A | 2606:4700:3035::6815:ab3🇺🇸 Cloudflare | ||||||
| A | 2606:4700:3037::ac43:83ae🇺🇸 Cloudflare | ||||||
| A | 104.21.10.179 Cloudflare | ||||||
| A | 172.67.131.174🇺🇸 Cloudflare | ||||||
courses
rank #483243 globallyrank #1 in the tld
This domain name could potentially be for a website that offers courses on Lerna, which is a popular tool for managing JavaScript projects. The domain name suggests an educational purpose, likely providing tutorials, lessons or resources related to Lerna. However, without additional context, the exact nature of the website or its content cannot be confirmed.
Starts with same word
lerna.de |
lerna.it |
lerna.gr |
lerna.org |
lerna.courses |
lerna.ru |
lerna.co |
lerna.js.org |
lerna.com.sg |
lerna.hr |
lerna.pro |
lerna.com |
Starts similarily
AI analysis
lerna.courses maps to four IP numbers: 2606:4700:3035::6815:ab3, 2606:4700:3037::ac43:83ae, 104.21.10.179 and 172.67.131.174.
Other host names, for instance uidm.com, joannebaylis.co.uk, mail.yumnet.jp, rlhpm.com and gtrouver.net share IP numbers with lerna.courses.
Two name servers albert.ns.cloudflare.com and nicole.ns.cloudflare.com are delegated to lerna.courses.
lerna.courses uses the same name server configuration as other domains, such as 16degrees.com.au, 51links.com, raeburnplacefoundation.org, asiaresearchnews.com and universityreviews.com.au.
lerna.courses at least partially shares name servers with other domains such as nyi.ch, conc.art, del-moro.fr, usuldergisi.com and spinenjoint.co.in.
These name servers are commonly used alongside marissa.ns.cloudflare.com, peyton.ns.cloudflare.com and beth.ns.cloudflare.com.
Host names with six IP numbers: Host name albert.ns.cloudflare.com points to 2606:4700:58::adf5:3b3a, 2803:f800:50::6ca2:c13a, 2a06:98c1:50::ac40:213a, 108.162.193.58, 172.64.33.58 and 173.245.59.58; host name nicole.ns.cloudflare.com points to 2606:4700:50::adf5:3ad3, 2803:f800:50::6ca2:c0d3, 2a06:98c1:50::ac40:20d3, 108.162.192.211, 172.64.32.211 and 173.245.58.211.
lerna.courses is handled by a single mail server, _dc-mx.7c2b1c604bf9.lerna.courses.
_dc-mx.7c2b1c604bf9.lerna.courses points to one IP number: 43.250.142.134.