DNSWHOIS.INFO - mathopt.de
Search for IP or hostnames:
mathopt.de checked at 2025-10-07T08:39:15.604Z 384ms 114/114/114 100% R:15mathopt.de
| MX | aspmx2.googlemail.com | ||||||
| A | 2a00:1450:400b:c02::1a 🇮🇪 Google | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| A | 172.253.116.26🇺🇸 Google | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| MX | aspmx3.googlemail.com | ||||||
| A | 2a00:1450:400c:c00::1b 🇧🇪 Google | ||||||
| PTR | ws-in-f27.1e100.net | ||||||
| PTR | ws-in-x1b.1e100.net | ||||||
| A | 173.194.76.26🇺🇸 Google | ||||||
| PTR | ws-in-f26.1e100.net | ||||||
| NS | docks02.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:2 🇩🇪 IONOS SE | ||||||
| PTR | docks02.rzone.de | ||||||
| A | 217.160.80.129🇩🇪 IONOS SE | ||||||
| PTR | docks02.rzone.de | ||||||
| NS | shades18.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:145 🇺🇸 IONOS-Anycast | ||||||
| PTR | shades18.rzone.de | ||||||
| A | 185.132.34.145🇩🇪 IONOS-Anycast | ||||||
| PTR | shades18.rzone.de | ||||||
| MX | aspmx.l.google.com | ||||||
| A | 2607:f8b0:4004:c23::1a 🇺🇸 Google | ||||||
| PTR | yuiadrs-in-f26.1e100.net | ||||||
| A | 142.250.31.26🇺🇸 Google | ||||||
| PTR | bj-in-f26.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| A | 2a00:1450:400b:c02::1b 🇮🇪 Google | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| A | 172.253.116.27🇺🇸 Google | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| A | 141.44.75.5🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
| PTR | fma-web.math.uni-magdeburg.de | ||||||
de
| NS | a.nic.de | ||||||
| NS | f.nic.de | ||||||
| NS | z.nic.de | ||||||
| NS | l.de.net | ||||||
| NS | n.de.net | ||||||
| NS | s.de.net | ||||||
Up
mail.mathopt.de |
Starts with same word
Starts similarily
AI analysis
The parent of mail.mathopt.de is mathopt.de.
mathopt.de points to IP number: 141.44.75.5.
Other host names, for instance fma-web.math.uni-magdeburg.de share IP numbers with mathopt.de.
mathopt.de is delegated to two name servers: docks02.rzone.de and shades18.rzone.de.
mathopt.de shares the same name server setup as androloge-dortmund.com, aboxpress.de, serent.de, nethunter.de and hayen.info.
mathopt.de at least partially shares name servers with other domains, for instance smallbasic.eu, service-wp.de, invalleerkracht.com, clatello.de and sbite.de.
These name servers are commonly used alongside shades03.rzone.de, docks01.rzone.de, shades09.rzone.de, shades11.rzone.de, docks15.rzone.de, shades15.rzone.de, docks19.rzone.de, docks08.rzone.de, shades19.rzone.de and shades07.rzone.de.
Host names with two IP numbers: docks02.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:2 and 217.160.80.129; shades18.rzone.de points to: 2607:f1c0:fe:53:185:132:34:145 and 185.132.34.145.
Four mail servers handle mathopt.de: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and alt1.aspmx.l.google.com.
mathopt.de shares at least partially some mail servers with other domains, including mein-immergruen.de, mnmlist.cz, entera.ai, gocarp.com and oncdc.com.
these mail servers are often used with alt2.aspmx.l.google.com, aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers: aspmx2.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.26; aspmx3.googlemail.com points to 2a00:1450:400c:c00::1b and 173.194.76.26; aspmx.l.google.com points to 2607:f8b0:4004:c23::1a and 142.250.31.26; alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27.