fireplaceworld.cz - robtex.com

fireplaceworld.cz

DNSSEC⚠️ Not signed
A198.50.252.64πŸ‡¨πŸ‡¦ OVH198.50.128.0/17 Hosting route
PTRip64.ip-198-50-252.net
NSns1.instradns.com ⭐
A75.2.6.34πŸ‡ΊπŸ‡Έ Amazon75.2.0.0/20
PTRaef93cd39153ffbac.awsglobalaccelerator.com
NSns2.instradns.com
A75.2.85.37πŸ‡ΊπŸ‡Έ Amazon75.2.80.0/20
PTRa9bf3e392db71e4d0.awsglobalaccelerator.com
NSns3.instradns.com
A99.83.188.20πŸ‡ΊπŸ‡Έ Amazon99.83.176.0/20
PTRaef93cd39153ffbac.awsglobalaccelerator.com
MXfireplaceworld-cz.mail.protection.outlook.com ⭐
A2a01:111:f403:ca0b::πŸ‡¬πŸ‡§ Microsoft2a01:111:f000::/36
PTRmail-lo2p265cu02300.inbound.protection.outlook.com
A2a01:111:f403:ca0b::1πŸ‡¬πŸ‡§ Microsoft2a01:111:f000::/36
PTRmail-lo3p265cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca0b::2πŸ‡¬πŸ‡§ Microsoft2a01:111:f000::/36
PTRmail-lo0p265cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca1a::πŸ‡¬πŸ‡§ Microsoft2a01:111:f000::/36
PTRmail-cwxp265cu00500.inbound.protection.outlook.com
A52.101.89.0πŸ‡¬πŸ‡§ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-lo2p265cu02300.inbound.protection.outlook.com
A52.101.89.1πŸ‡¬πŸ‡§ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-lo0p265cu00201.inbound.protection.outlook.com
A52.101.89.2πŸ‡¬πŸ‡§ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-lo3p265cu00302.inbound.protection.outlook.com
A52.101.99.2πŸ‡¬πŸ‡§ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cwxp265cu00502.inbound.protection.outlook.com
TXTMS=ms90613437
TXTv=spf1 mx a ip4:185.81.194.7/32 ip4:185.81.194.129/27 ip4:91.246.8.0/24 ip4:9...
SOAns1.instradns.comroot@instra.com 2021-06-11 #1

cz

DNSSECπŸ”’ Signed (DS record present)
NSa.ns.nic.cz ⭐
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1777402035

Same first word

DNS History

5 records (5 active, 0 former)

NSns1.instradns.comns2.instradns.comns3.instradns.comMXfireplaceworld-cz.mail.protection.outlook.comA198.50.252.64
●NSns1.instradns.com2026-02-14 β†’ 2026-04-28 Β· 2 obs
● 2026-02-14 19:48:46
● 2026-04-28 19:17:08
●NSns2.instradns.com2026-02-14 β†’ 2026-04-28 Β· 2 obs
● 2026-02-14 19:48:46
● 2026-04-28 19:17:08
●NSns3.instradns.com2026-02-14 β†’ 2026-04-28 Β· 2 obs
● 2026-02-14 19:48:46
● 2026-04-28 19:17:08
●MXfireplaceworld-cz.mail.protection.outlook.com2026-02-14 β†’ 2026-04-28 Β· 2 obs
● 2026-02-14 19:48:46
● 2026-04-28 19:17:08
●A198.50.252.642026-02-14 β†’ 2026-04-28 Β· 2 obs
● 2026-02-14 19:48:46
● 2026-04-28 19:17:08

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
fireplaceworld.czns1.instradns.com, ns2.instradns.com, ns3.instradns.com-

βœ… Authoritative Response

Server:75.2.85.37

NS records: ns1.instradns.com, ns2.instradns.com, ns3.instradns.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fireplaceworld.cz (unsigned zone)

⏱️ Timing

Total: 832ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1198.50.252.64
NS3ns2.instradns.com, ns3.instradns.com...
MX1fireplaceworld-cz.mail.protection.outloo
TXT2MS=ms90613437, v=spf1 mx a ip4:185.81.194.7/32 ip4:185.
SOA1ns1.instradns.com root.instra.com

Analysis

IP Addresses

fireplaceworld.cz points to a single IP number: 198.50.252.64.

Other host names, for instance betbigdollar.mobi, arclife.asia, systemx.com.au, gnuf.jp and boyden.my share IP numbers with fireplaceworld.cz.

Name Servers

The delegation for fireplaceworld.cz is handled by three name servers: ns1.instradns.com, ns2.instradns.com and ns3.instradns.com.

fireplaceworld.cz at least partially shares name servers with other domains, for instance iconhematology.com, sizzix.dk, fastfilters.co.uk, carcall.com.au and budapestcalligraphy.com.

these name servers are often used with ns1.onlydomains.com, ns2.onlydomains.com, ns3.onlydomains.com, ns1.hostingww.com, ns2.hostingww.com, ns3.hostingww.com, ns11.globehosting.net and ns12.globehosting.net.

Host names with one IP number:

ns1.instradns.com points to 75.2.6.34.

ns2.instradns.com points to 75.2.85.37.

ns3.instradns.com points to 99.83.188.20.

Mail Servers

fireplaceworld.cz is handled by a single mail server, fireplaceworld-cz.mail.protection.outlook.com.

fireplaceworld-cz.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:ca0b::, 2a01:111:f403:ca0b::1, 2a01:111:f403:ca0b::2, 2a01:111:f403:ca1a::, 52.101.89.0, 52.101.89.1, 52.101.89.2 and 52.101.99.2.