alsenta.com - robtex.com

alsenta.com

DNSSEC⚠️ Not signed
A2606:4700:3037::6815:416bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::ac43:9124πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.65.107Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.145.36πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSgordon.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3baaπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
A2803:f800:50::6ca2:c1aaπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgordon.ns.cloudflare.com
A2a06:98c1:50::ac40:21aaπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRgordon.ns.cloudflare.com
A108.162.193.170πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
A172.64.33.170πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
A173.245.59.170πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
NSnatasha.ns.cloudflare.com
A2606:4700:50::a29f:2675πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnatasha.ns.cloudflare.com
A2803:f800:50::6ca2:c275πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnatasha.ns.cloudflare.com
A2a06:98c1:50::ac40:2275πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRnatasha.ns.cloudflare.com
A108.162.194.117πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnatasha.ns.cloudflare.com
A162.159.38.117Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnatasha.ns.cloudflare.com
A172.64.34.117πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnatasha.ns.cloudflare.com
MXmailgw1.user.cz ⭐
A2a00:a5a0:0:900::151πŸ‡¨πŸ‡Ώ MASTER-AS2a00:a5a0::/32 CZ-ANAFRA-20130624
A185.32.160.151πŸ‡¨πŸ‡Ώ MASTER-AS185.32.160.0/22 CZ-ANAFRA-20130807
PTRmailgw1.user.cz
PTRmailgw.user.cz
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.65.107, 172.67.145.36
IPv62606:4700:3037::6815:416b, 2606:4700:3037::ac43:9124
SOAgordon.ns.cloudflare.comdns@cloudflare.com serial=2398105719

com

Same first word

Similar names

DNS History

18 records (7 active, 11 former)

20162017201820192020202120222023202420252026NSgordon.ns.cloudflare.comnatasha.ns.cloudflare.comns1.ignum.comns2.ignum.czMXmailgw1.user.czmail.user.czmail2.user.czmailgw2.user.czA104.21.65.107172.67.145.362606:4700:3037::6815:416b2606:4700:3037::ac43:9124185.32.160.53188.114.96.0188.114.97.0217.16.185.92a06:98c1:3120::2a06:98c1:3121::
●NSgordon.ns.cloudflare.com2026-02-22 β†’ 2026-03-25 Β· 3 obs
β—‹ 2020-03-20 16:44:26
● 2026-02-22 10:02:00
● 2026-03-25 03:05:22
●NSnatasha.ns.cloudflare.com2026-02-22 β†’ 2026-03-25 Β· 3 obs
β—‹ 2020-03-20 16:44:26
● 2026-02-22 10:02:00
● 2026-03-25 03:05:22
β—‹NSns1.ignum.com2015-06-15 β†’ 2020-03-20 Β· 4 obs
● 2015-06-15 00:38:36
● 2020-03-20 16:44:26
β—‹ 2026-02-22 10:02:00
β—‹ 2026-03-25 03:05:22
β—‹NSns2.ignum.cz2015-06-15 β†’ 2020-03-20 Β· 4 obs
● 2015-06-15 00:38:36
● 2020-03-20 16:44:26
β—‹ 2026-02-22 10:02:00
β—‹ 2026-03-25 03:05:22
β—‹MXmail.user.cz2015-06-15 β†’ 2017-02-15 Β· 4 obs
● 2015-06-15 00:38:36
● 2017-02-15 16:15:22
β—‹ 2020-03-20 16:44:26
β—‹ 2026-03-25 03:05:22
β—‹MXmail2.user.cz2015-06-15 β†’ 2017-02-15 Β· 4 obs
● 2015-06-15 00:38:36
● 2017-02-15 16:15:22
β—‹ 2020-03-20 16:44:26
β—‹ 2026-03-25 03:05:22
●MXmailgw1.user.cz2020-03-20 β†’ 2026-03-25 Β· 3 obs
β—‹ 2017-02-15 16:15:22
● 2020-03-20 16:44:26
● 2026-03-25 03:05:22
β—‹MXmailgw2.user.cz2020-03-20 β†’ 2020-03-20 Β· 4 obs
β—‹ 2017-02-15 16:15:22
● 2020-03-20 16:44:26
β—‹ 2026-02-22 10:02:00
β—‹ 2026-03-25 03:05:22
●A104.21.65.1072026-03-25 β†’ 2026-03-25 Β· 3 obs
β—‹ 2026-02-22 10:02:00
● 2026-03-25 03:05:16
● 2026-03-25 03:05:22
●A172.67.145.362026-03-25 β†’ 2026-03-25 Β· 3 obs
β—‹ 2026-02-22 10:02:00
● 2026-03-25 03:05:16
● 2026-03-25 03:05:22
β—‹A185.32.160.532020-03-20 β†’ 2020-03-20 Β· 4 obs
β—‹ 2017-02-15 16:15:22
● 2020-03-20 16:44:26
β—‹ 2026-02-22 10:02:00
β—‹ 2026-03-25 03:05:22
β—‹A188.114.96.02026-02-22 β†’ 2026-02-22 Β· 4 obs
β—‹ 2020-03-20 16:44:26
● 2026-02-22 10:02:00
β—‹ 2026-03-25 03:05:16
β—‹ 2026-03-25 03:05:22
β—‹A188.114.97.02026-02-22 β†’ 2026-02-22 Β· 4 obs
β—‹ 2020-03-20 16:44:26
● 2026-02-22 10:02:00
β—‹ 2026-03-25 03:05:16
β—‹ 2026-03-25 03:05:22
β—‹A217.16.185.92015-06-15 β†’ 2017-02-15 Β· 4 obs
● 2015-06-15 00:38:36
● 2017-02-15 16:15:22
β—‹ 2020-03-20 16:44:26
β—‹ 2026-03-25 03:05:22
●A2606:4700:3037::6815:416b2026-03-25 β†’ 2026-03-25 Β· 3 obs
β—‹ 2026-02-22 10:02:00
● 2026-03-25 03:05:16
● 2026-03-25 03:05:22
●A2606:4700:3037::ac43:91242026-03-25 β†’ 2026-03-25 Β· 3 obs
β—‹ 2026-02-22 10:02:00
● 2026-03-25 03:05:16
● 2026-03-25 03:05:22
β—‹A2a06:98c1:3120::2026-02-22 β†’ 2026-02-22 Β· 4 obs
β—‹ 2020-03-20 16:44:26
● 2026-02-22 10:02:00
β—‹ 2026-03-25 03:05:16
β—‹ 2026-03-25 03:05:22
β—‹A2a06:98c1:3121::2026-02-22 β†’ 2026-02-22 Β· 4 obs
β—‹ 2020-03-20 16:44:26
● 2026-02-22 10:02:00
β—‹ 2026-03-25 03:05:16
β—‹ 2026-03-25 03:05:22

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net...-
alsenta.comgordon.ns.cloudflare.com, natasha.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.194.117

NS records: gordon.ns.cloudflare.com, natasha.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alsenta.com (unsigned zone)

⏱️ Timing

Total: 240ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.65.107, 172.67.145.36
AAAA22606:4700:3037::ac43:9124, 2606:4700:3037::6815:416b
NS2gordon.ns.cloudflare.com, natasha.ns.cloudflare.com
MX1mailgw1.user.cz (pri: 10)
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gordon.ns.cloudflare.com dns.cloudflare.

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

alsenta.com maps to four IP numbers: 2606:4700:3037::6815:416b, 2606:4700:3037::ac43:9124, 104.21.65.107 and 172.67.145.36.

other host names include remontcomputerov.org, bossorthopedics.com, eighteen(0x736578).org, consolebuild.com and nidopogiusoperationsco.sbs; they share IP numbers with alsenta.com.

Name Servers

Two name servers gordon.ns.cloudflare.com and natasha.ns.cloudflare.com handle the delegation for alsenta.com.

alsenta.com shares the same name server setup as other domains, for instance openredditgrowth.info, discovermyidea.com, himmelaufzeit.de, bluezonesports.com and mearot.co.il.

alsenta.com at least partially shares name servers with other domains, for instance final-draft.ca, broyte.no, bytehost.eu, thanetguide.co.uk and simakj.vip.

These name servers are commonly used alongside ganz.ns.cloudflare.com, aspen.ns.cloudflare.com and gerald.ns.cloudflare.com.

Six IP addresses per host:

gordon.ns.cloudflare.com points to 2606:4700:58::adf5:3baa, 2803:f800:50::6ca2:c1aa, 2a06:98c1:50::ac40:21aa, 108.162.193.170, 172.64.33.170 and 173.245.59.170; natasha.ns.cloudflare.com points to 2606:4700:50::a29f:2675, 2803:f800:50::6ca2:c275, 2a06:98c1:50::ac40:2275, 108.162.194.117, 162.159.38.117 and 172.64.34.117

Mail Servers

alsenta.com is handled by a single mail server, mailgw1.user.cz.

alsenta.com shares the same mail server setup as other domains such as kompass.cz, burval.cz and b2bpoptavka.cz.

alsenta.com shares some mail servers with other domains, including lightdata.cz, seeky.cz, alsenta.cz and eudir21.com.

these mail servers are commonly used alongside mailgw2.user.cz and mail.alsenta.cz.

mailgw1.user.cz resolves to two IPs: 2a00:a5a0:0:900::151 and 185.32.160.151.