CF1762051175963-tsm20251101102947

MXLIST.NET - firstclass-events.com

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firstclass-events.com checked at 2025-11-02T02:39:35.946Z 147ms 86/86/86 100% R:11

firstclass-events.com

NSdocks14.rzone.de
A2001:8d8:fe:53:5747:2a74:d:14 🇩🇪 IONOS-AS
PTRdocks14.rzone.de
A217.160.80.141🇩🇪 IONOS-AS
PTRdocks14.rzone.de
NSshades19.rzone.de
A2607:f1c0:fe:53:185:132:34:146 🇺🇸 IONOS-ANYCAST
PTRshades19.rzone.de
A185.132.34.146🇩🇪 IONOS-ANYCAST
PTRshades19.rzone.de
MXsmtpin.rzone.de
A2a01:238:20a:202:50f0::1097 🇩🇪 STRATO
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO
PTRsmtpin.rzone.de
A2a01:238:20a:202:1086:: 🇩🇪 STRATO
PTRw86.rzone.de
A81.169.145.86🇩🇪 STRATO
PTRw86.rzone.de

com

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AI analysis

firstclass-events.com is the parent of mail.firstclass-events.com.

firstclass-events.com points to two IPs: 2a01:238:20a:202:1086:: and 81.169.145.86.

Other host names including qualitaetsverbund-reha-und-gesundheit.com, eltinio.de, stadtrandlicht.com, kw-generator.eu and netstored.com share IP numbers with firstclass-events.com.

firstclass-events.com's delegation uses two name servers, docks14.rzone.de and shades19.rzone.de.

firstclass-events.com shares the same name server setup as other domains, for example aucaa.nl, zahk.de, gorillon.de, sectorwest.de and elektrotherapiegeraete.com.

firstclass-events.com at least partially shares name servers with other domains, including brotkast.de, steuert.de, itmaster.de, i-mehl.eu and buzzerbox.de.

These name servers are typically used together with the name servers docks05.rzone.de, shades09.rzone.de, docks01.rzone.de, docks12.rzone.de, docks11.rzone.de, shades01.rzone.de, shades08.rzone.de, shades05.rzone.de, shades02.rzone.de and shades16.rzone.de.

Host names with two IPs:

docks14.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:14 and 217.160.80.141

shades19.rzone.de points to: 2607:f1c0:fe:53:185:132:34:146 and 185.132.34.146

firstclass-events.com is handled by a single mail server, smtpin.rzone.de.

firstclass-events.com shares its mail server setup with other domains, including goder.gallery, lochgraben.de, unlauter.com, tier-physiotherapien.de and maertin.de.

smtpin.rzone.de points to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.

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

hCEElrN CF johedugfp 2025-11-02