mail.alien21.com - dns.ninja

mail.alien21.com

DNSSECโš ๏ธ Not signed
A2a02:e98:20:8140::10๐Ÿ‡จ๐Ÿ‡ฟ FASTER-AS2a02:e98::/32 FASTER CZ spol. s r.o
A77.240.190.98๐Ÿ‡จ๐Ÿ‡ฟ FASTER-AS77.240.176.0/20 FASTER CZ spol. s r.o.
TXTgoogle-site-verification=YWBg4QWWU_ZaKoXmEk5BK-ue0wqQ2mJBW7gM29EXM0A

alien21.com

DNSSECโš ๏ธ Not signed
A2a02:e98:20:8140::10๐Ÿ‡จ๐Ÿ‡ฟ FASTER-AS2a02:e98::/32 FASTER CZ spol. s r.o
A77.240.190.98๐Ÿ‡จ๐Ÿ‡ฟ FASTER-AS77.240.176.0/20 FASTER CZ spol. s r.o.
NSgannon.ns.cloudflare.com โญ
NSzoe.ns.cloudflare.com
MXmail.alien21.com โญ
TXTMS=ms91525459
TXTgoogle-site-verification=ASpiLPqsuNfjKIx5Ugt-aNoauIDSurc-9vJUTwPMsrM
TXTv=spf1 mx a:mail.alien21.com include:bach.cz ip4:77.240.190.98 ip6:2a02:e98:2...
SOAgannon.ns.cloudflare.comdns@cloudflare.com serial=2410149017

PTR for

MX for

Previously MX for

Same first word

Similar names

DNS History

5 records (2 active, 3 former)

20162017201820192020202120222023202420252026A2a02:e98:20:8140::1077.240.190.98109.81.119.157185.93.63.129CNAMElinux.alien21.com
โ—‹A109.81.119.1572015-06-29 โ†’ 2015-11-10 ยท 4 obs
โ— 2015-06-29 06:04:28
โ— 2015-11-10 16:35:16
โ—‹ 2016-02-06 02:17:24
โ—‹ 2026-07-24 04:39:38
โ—‹A185.93.63.1292016-02-06 โ†’ 2016-04-26 ยท 5 obs
โ—‹ 2015-11-10 16:35:16
โ— 2016-02-06 02:17:24
โ— 2016-04-26 02:26:26
โ—‹ 2026-02-16 22:57:16
โ—‹ 2026-07-24 04:39:38
โ—A2a02:e98:20:8140::102026-02-16 โ†’ 2026-07-24 ยท 3 obs
โ—‹ 2016-04-26 02:26:26
โ— 2026-02-16 22:57:16
โ— 2026-07-24 04:39:38
โ—A77.240.190.982026-02-16 โ†’ 2026-07-24 ยท 3 obs
โ—‹ 2016-04-26 02:26:26
โ— 2026-02-16 22:57:16
โ— 2026-07-24 04:39:38
โ—‹CNAMElinux.alien21.com2015-06-29 โ†’ 2026-02-16 ยท 4 obs
โ— 2015-06-29 06:04:28
โ— 2026-02-16 22:57:16
โ—‹ 2026-03-08 20:46:00
โ—‹ 2026-07-24 04:39:38

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net...-
alien21.comzoe.ns.cloudflare.com, gannon.ns.cloudflare.com12 records

โœ… Authoritative Response

Server:108.162.195.59

NS records: zoe.ns.cloudflare.com, gannon.ns.cloudflare.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for alien21.com (unsigned zone)

โฑ๏ธ Timing

Total: 655ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A177.240.190.98
AAAA12a02:e98:20:8140::10
TXT1google-site-verification=YWBg4QWWU_ZaKoX

๐Ÿ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (zoe.ns.cloudflare.com, zoe.ns.cloudflare.com, zoe.ns.cloudflare.com...)

Analysis

Mail Server Role

mail.alien21.com serves as a mail server for alien21.com.

IP Addresses

mail.alien21.com directs to two IP numbers, 77.240.190.98 and 2a02:e98:20:8140::10

Additional host names โ€” webs.alien21.com, alien21.com, sberna-olomouc.cz and two others โ€” share IP numbers with mail.alien21.com.