mail.chalupa.info - robtex.com

mail.chalupa.info

CNAMEchalupa.info
DNSSECπŸ”’ Signed (DS record present)
A2a03:b780:1:1:216:3eff:fe00:172fπŸ‡¨πŸ‡Ώ IGNUM-AS2a03:b780::/32 Webglobe s.r.o. H90
PTRh90-w4.hosting90.cz
A37.46.87.175πŸ‡¨πŸ‡Ώ IGNUM-AS37.46.80.0/21 Webglobe s.r.o. H90
NSns1.hosting90.cz ⭐
A2a03:b780::1:1πŸ‡¨πŸ‡Ώ IGNUM-AS2a03:b780::/32 Webglobe s.r.o. H90
PTRns1.hosting90.cz
A130.193.8.82πŸ‡¨πŸ‡Ώ IGNUM-AS130.193.8.0/21 Webglobe s.r.o. H90
PTRns1.hosting90.cz
NSns2.hosting90.cz
A2001:880:0:15::10cπŸ‡©πŸ‡ͺ ONE-NETWORK2001:880::/32
PTRns2.hosting90.cz
A185.102.21.207πŸ‡¨πŸ‡Ώ ONE-NETWORK185.102.21.0/24
PTRns2.hosting90.cz
NSns3.hosting90.net
A2604:a880:800:10::696:f001πŸ‡ΊπŸ‡Έ DIGITALOCEAN2604:a880:800::/48 DigitalOcean
PTRns3.hosting90.net
A104.236.202.83πŸ‡ΊπŸ‡Έ DIGITALOCEAN104.236.192.0/18 DigitalOcean
PTRns3.hosting90.net
SOAns1.hosting90.czadmin@hosting90.cz 2026-06-16 #2

chalupa.info

DNSSECπŸ”’ Signed (DS record present)
A2a03:b780:1:1:216:3eff:fe00:172fπŸ‡¨πŸ‡Ώ IGNUM-AS2a03:b780::/32 Webglobe s.r.o. H90
A37.46.87.175πŸ‡¨πŸ‡Ώ IGNUM-AS37.46.80.0/21 Webglobe s.r.o. H90
NSns1.hosting90.cz ⭐
NSns2.hosting90.cz
NSns3.hosting90.net
SOAns1.hosting90.czadmin@hosting90.cz 2026-06-16 #2

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A217.16.191.139CNAMEchalupa.info
β—‹A217.16.191.1392015-07-05 β†’ 2016-04-15 Β· 4 obs
● 2015-07-05 21:41:30
● 2016-04-15 15:57:32
β—‹ 2026-04-10 12:34:30
β—‹ 2026-07-27 01:19:06
●CNAMEchalupa.info2026-04-10 β†’ 2026-07-27 Β· 2 obs
● 2026-04-10 12:34:30
● 2026-07-27 01:19:06

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info-
chalupa.infons1.hosting90.cz, ns2.hosting90.cz, ns3.hosting90.net-

βœ… Authoritative Response

Server:104.236.202.83

NS records: ns1.hosting90.cz, ns2.hosting90.cz, ns3.hosting90.net

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2726ms | Queries: -

πŸ“„ Records

TypeCountSample Data
CNAME1chalupa.info

Analysis

IP Addresses

mail.chalupa.info has two IP addresses: 37.46.87.175 and 2a03:b780:1:1:216:3eff:fe00:172f

Two other host names, along with rvda.cz, biosystemy.cz and bdk.cz, also share IP numbers with mail.chalupa.info.

Name Servers

mail.chalupa.info is delegated to three name servers: ns1.hosting90.cz, ns2.hosting90.cz and ns3.hosting90.net.

There is at least partial name server overlap between mail.chalupa.info and other domains β€” dogner.cz, brina.cz, kk3.eu and two more among them.

The name servers ns1.hostingzdarma.cz, ns2.hostingzdarma.cz and ns3.hosting-zdarma.net are often found in combination with these name servers.

ns1.hosting90.cz, ns2.hosting90.cz and ns3.hosting90.net each resolve to two IP addresses: ns1.hosting90.cz resolves to 130.193.8.82 and 2a03:b780::1:1; ns2.hosting90.cz resolves to 185.102.21.207 and 2001:880:0:15::10c; ns3.hosting90.net resolves to 104.236.202.83 and 2604:a880:800:10::696:f001.