mamutnet.net - robtex.com

mamutnet.net

DNSSEC๐Ÿ”’ Signed (DS record present)
A85.163.160.12๐Ÿ‡จ๐Ÿ‡ฟ CETIN-AS85.163.0.0/16 CETIN
PTRguard.mamutnet.cz
NSalfa.ns.mamutnet.cz โญ
A2a07:1f41:50:1010::11๐Ÿ‡จ๐Ÿ‡ฟ CETIN-AS2a07:1f40::/29 CETIN
PTRsaturnin.mamutnet.cz
A85.163.160.11๐Ÿ‡จ๐Ÿ‡ฟ CETIN-AS85.163.0.0/16 CETIN
PTRsaturnin.mamutnet.cz
NSbeta.ns.mamutnet.cz โš ๏ธ Not in zone NS records
NSns1.stcomp.cz โš ๏ธ Not in zone NS records
NSns1.xsc.cz โš ๏ธ Not in parent delegation
A2a07:1f41:50:5055::245๐Ÿ‡จ๐Ÿ‡ฟ CETIN-AS2a07:1f40::/29 CETIN
PTRns1.xsc.cz
A85.163.160.245๐Ÿ‡จ๐Ÿ‡ฟ CETIN-AS85.163.0.0/16 CETIN
NSns2.stcomp.cz โš ๏ธ Not in zone NS records
NSns2.xsc.cz โš ๏ธ Not in parent delegation
A2a07:1f41:50:1010::20๐Ÿ‡จ๐Ÿ‡ฟ CETIN-AS2a07:1f40::/29 CETIN
PTRns2.xsc.cz
A85.163.160.20๐Ÿ‡จ๐Ÿ‡ฟ CETIN-AS85.163.0.0/16 CETIN
PTRns2.xsc.cz
MXsaturnin.mamutnet.cz โญ
A2a07:1f41:50:1010::11๐Ÿ‡จ๐Ÿ‡ฟ CETIN-AS2a07:1f40::/29 CETIN
PTRsaturnin.mamutnet.cz
A85.163.160.11๐Ÿ‡จ๐Ÿ‡ฟ CETIN-AS85.163.0.0/16 CETIN
PTRsaturnin.mamutnet.cz
SOAalfa.ns.mamutnet.czhostmaster@mamutnet.cz 2026-03-27 #1

net

Subdomains

Same first word

Similar names

DNS History

12 records (8 active, 4 former)

20162017201820192020202120222023202420252026NSalfa.ns.mamutnet.czbeta.ns.mamutnet.czns1.stcomp.czns1.xsc.czns2.stcomp.czns2.xsc.czns.mamutnet.czns.och.czMXsaturnin.mamutnet.czmail.mamutnet.czA85.163.160.12195.39.74.14
โ—NSalfa.ns.mamutnet.cz2026-02-20 โ†’ 2026-03-27 ยท 3 obs
โ—‹ 2017-09-03 15:37:02
โ— 2026-02-20 08:15:14
โ— 2026-03-27 07:13:02
โ—NSbeta.ns.mamutnet.cz2026-02-20 โ†’ 2026-03-27 ยท 6 obs
โ—‹ 2017-09-03 15:37:02
โ— 2026-02-20 08:15:14
โ— 2026-03-16 04:21:24
โ—‹ 2026-03-16 11:34:04
โ— 2026-03-16 18:30:50
โ— 2026-03-27 07:13:02
โ—‹NSns.mamutnet.cz2015-08-01 โ†’ 2017-09-03 ยท 4 obs
โ— 2015-08-01 11:00:14
โ— 2017-09-03 15:37:02
โ—‹ 2026-02-20 08:15:14
โ—‹ 2026-03-27 07:13:02
โ—‹NSns.och.cz2015-08-01 โ†’ 2017-09-03 ยท 4 obs
โ— 2015-08-01 11:00:14
โ— 2017-09-03 15:37:02
โ—‹ 2026-02-20 08:15:14
โ—‹ 2026-03-27 07:13:02
โ—NSns1.stcomp.cz2026-02-20 โ†’ 2026-03-27 ยท 6 obs
โ—‹ 2017-09-03 15:37:02
โ— 2026-02-20 08:15:14
โ— 2026-03-16 04:21:24
โ—‹ 2026-03-16 11:34:04
โ— 2026-03-16 18:30:50
โ— 2026-03-27 07:13:02
โ—NSns1.xsc.cz2026-02-20 โ†’ 2026-03-27 ยท 3 obs
โ—‹ 2017-09-03 15:37:02
โ— 2026-02-20 08:15:14
โ— 2026-03-27 07:13:02
โ—NSns2.stcomp.cz2026-02-20 โ†’ 2026-03-27 ยท 6 obs
โ—‹ 2017-09-03 15:37:02
โ— 2026-02-20 08:15:14
โ— 2026-03-16 04:21:24
โ—‹ 2026-03-16 11:34:04
โ— 2026-03-16 18:30:50
โ— 2026-03-27 07:13:02
โ—NSns2.xsc.cz2026-02-20 โ†’ 2026-03-27 ยท 3 obs
โ—‹ 2017-09-03 15:37:02
โ— 2026-02-20 08:15:14
โ— 2026-03-27 07:13:02
โ—‹MXmail.mamutnet.cz2015-08-01 โ†’ 2017-09-03 ยท 4 obs
โ— 2015-08-01 11:00:14
โ— 2017-09-03 15:37:02
โ—‹ 2026-02-20 08:15:14
โ—‹ 2026-03-27 07:13:02
โ—MXsaturnin.mamutnet.cz2026-02-20 โ†’ 2026-03-27 ยท 3 obs
โ—‹ 2017-09-03 15:37:02
โ— 2026-02-20 08:15:14
โ— 2026-03-27 07:13:02
โ—‹A195.39.74.142015-08-01 โ†’ 2017-09-03 ยท 4 obs
โ— 2015-08-01 11:00:14
โ— 2017-09-03 15:37:02
โ—‹ 2026-02-20 08:15:14
โ—‹ 2026-03-27 07:13:02
โ—A85.163.160.122026-02-20 โ†’ 2026-03-27 ยท 3 obs
โ—‹ 2017-09-03 15:37:02
โ— 2026-02-20 08:15:14
โ— 2026-03-27 07:13:02

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...-
mamutnet.netns2.stcomp.cz, ns1.stcomp.cz, alfa.ns.mamutnet.cz, beta.ns.mamutnet.cz-

โœ… Authoritative Response

Server:85.163.160.11

NS records: ns2.stcomp.cz, ns1.stcomp.cz, alfa.ns.mamutnet.cz, beta.ns.mamutnet.cz

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 1343ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A185.163.160.12
NS3ns1.xsc.cz, ns2.xsc.cz...
MX1saturnin.mamutnet.cz (pri: 10)
SOA1alfa.ns.mamutnet.cz hostmaster.mamutnet.

Analysis

Hierarchy

mamutnet.net is the parent of ltmhtrtinukqfnc.mamutnet.net, ukptnngqrwql0k.mamutnet.net, wwlorlc.mamutnet.net, tnzpp.mamutnet.net, twrst.mamutnet.net and a few other host names.

IP Addresses

mamutnet.net points to an IP address: 85.163.160.12.

Other host names, for instance mamutnet.cz and guard.mamutnet.cz, share IP numbers with mamutnet.net.

Name Servers

mamutnet.net delegates to six name servers: ns1.stcomp.cz, ns2.stcomp.cz, ns1.xsc.cz, ns2.xsc.cz, alfa.ns.mamutnet.cz and beta.ns.mamutnet.cz.

mamutnet.net at least partially shares name servers with other domains, for instance megathon.cz, 74.39.195.in-addr.arpa, 22.39.195.in-addr.arpa, dostupnyluxus.com and 168.163.85.in-addr.arpa.

These name servers are commonly used alongside ns0.1984.is, ns1.1984.is and ns2.1984.is.

Host names with two IP numbers:

ns1.xsc.cz points to 2a07:1f41:50:5055::245 and 85.163.160.245; ns2.xsc.cz points to 2a07:1f41:50:1010::20 and 85.163.160.20; alfa.ns.mamutnet.cz points to 2a07:1f41:50:1010::11 and 85.163.160.11.

Mail Servers

mamutnet.net is handled by a single mail server, saturnin.mamutnet.cz.

mamutnet.net shares the same mail server setup as other domains such as mamutnet.eu, mail.mamutnet.cz, tekton.ch and mamutnet.cz.

saturnin.mamutnet.cz resolves to two IPs: 2a07:1f41:50:1010::11 and 85.163.160.11.