CF1762441087602-tsm20251105200708

WWW.ROBTEX.COM - howtolearn.de

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howtolearn.de checked at 2025-11-06T14:58:07.579Z 268ms 174/174/174 100% R:14

howtolearn.de

MXmail.howtolearn.de
A46.38.249.147๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS
PTRmxf993.netcup.net
MXmxf993.netcup.net
A2a03:4000:0:279:5870:38ff:fe02:3253๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS
PTRmxf993.netcup.net
A46.38.249.147๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS
PTRmxf993.netcup.net
NSroot-dns.netcup.net
A2a03:4000:0:1::e1e1๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS
PTRroot-dns.netcup.net
A46.38.225.225๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS
PTRroot-dns.netcup.net
NSsecond-dns.netcup.net
A2a03:4000:2:24b::c7c7๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS
PTRsecond-dns.netcup.net
A37.221.199.199๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS
PTRsecond-dns.netcup.net
NSthird-dns.netcup.net
A2a03:4001:0:106::3f44๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS
PTRthird-dns.netcup.net
A188.68.63.68๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS
PTRthird-dns.netcup.net
A185.199.108.153๐Ÿ‡บ๐Ÿ‡ธ Fastly
PTRcdn-185-199-108-153.github.com
A185.199.109.153๐Ÿ‡บ๐Ÿ‡ธ Fastly
PTRcdn-185-199-109-153.github.com
A185.199.110.153๐Ÿ‡บ๐Ÿ‡ธ Fastly
PTRcdn-185-199-110-153.github.com
A185.199.111.153๐Ÿ‡บ๐Ÿ‡ธ Fastly
PTRcdn-185-199-111-153.github.com

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

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Starts with same word

Starts similarily

AI analysis

howtolearn.de is the parent of mail.howtolearn.de.

howtolearn.de points to four IP numbers: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

For instance, other host names guitarbash.com, cloud-flare-cdn.github.io, serteserdis.com, testrunnersrl.github.io and xiachufang.github.io share IP numbers with howtolearn.de.

The delegation for howtolearn.de is handled by three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

howtolearn.de shares name servers with other domains at least partially, for example xn--mediationsausbildung-baden-wrttemberg-p4d.de, orin.de, schiessbuch.de, 246.132.45.in-addr.arpa and asv-kamen.de.

Host names with two IPs:

root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225

second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199

third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68

Two mail servers mail.howtolearn.de and mxf993.netcup.net handle howtolearn.de.

howtolearn.de shares mail servers with other domains at least partially; for instance ty-groetsch.de, always-fair.de, passwords.de, konkurswarenverwaltung.de and satwiki.de.

these mail servers are commonly used alongside mail.ty-groetsch.de and mail.always-fair.de.

Host names with two IPs:

mxf993.netcup.net points to 2a03:4000:0:279:5870:38ff:fe02:3253 and 46.38.249.147.

Host names with one IP:

mail.howtolearn.de points to 46.38.249.147.

Hosts pointing to 46.38.249.147: mxf993.netcup.net and mail.howtolearn.de.

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