bitspace.cz - dns.ninja
bitspace.cz
| DNSSEC | π Signed (DS record present) | ||||||
| A | 2606:4700:3031::ac43:99eeπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:cefπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.12.239Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.153.238πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | daisy.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a5aπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | daisy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c05aπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | daisy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:205aπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | daisy.ns.cloudflare.com | ||||||
| A | 108.162.192.90πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | daisy.ns.cloudflare.com | ||||||
| A | 172.64.32.90πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | daisy.ns.cloudflare.com | ||||||
| A | 173.245.58.90πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | daisy.ns.cloudflare.com | ||||||
| NS | newt.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bd4πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | newt.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1d4π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | newt.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21d4πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | newt.ns.cloudflare.com | ||||||
| A | 108.162.193.212πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | newt.ns.cloudflare.com | ||||||
| A | 172.64.33.212πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | newt.ns.cloudflare.com | ||||||
| A | 173.245.59.212πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | newt.ns.cloudflare.com | ||||||
| MX | mail.bitspace.cz β | ||||||
| A | 80.188.97.241π¨πΏ O2-CZECH-REPUBLIC80.188.0.0/17 CZ.CZNET | ||||||
| PTR | 80-188-97-241.rcb.o2.cz | ||||||
| TXT | google-site-verification=nCLyqiQB1Z_8yTPsq8Y1WydZ0FN1opZkej2fI8paQzU | ||||||
| TXT | v=spf1 mx -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.12.239, 172.67.153.238 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:99ee, 2606:4700:3036::6815:cef | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com | ||||||
| SOA | daisy.ns.cloudflare.comdns@cloudflare.com serial=2411101768 | ||||||
cz
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.ns.nic.cz β | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
| SOA | a.ns.nic.czhostmaster@nic.cz serial=1786369641 | ||||||
Subdomains
mail.bitspace.cz |
Same first word
Similar names
DNS History
18 records (7 active, 11 former)
βNSdaisy.ns.cloudflare.com2026-03-13 β 2026-08-10 Β· 3 obs
β 2026-03-13 16:28:28
β 2026-08-10 14:05:10
βNSnewt.ns.cloudflare.com2026-03-13 β 2026-08-10 Β· 3 obs
β 2026-03-13 16:28:28
β 2026-08-10 14:05:10
βNSns.wedos.com2015-07-16 β 2017-05-13 Β· 4 obs
β 2017-05-13 14:07:08
β 2026-03-13 16:28:28
β 2026-08-10 14:05:10
βNSns.wedos.cz2015-07-16 β 2017-05-13 Β· 4 obs
β 2017-05-13 14:07:08
β 2026-03-13 16:28:28
β 2026-08-10 14:05:10
βNSns.wedos.eu2015-07-16 β 2017-05-13 Β· 4 obs
β 2017-05-13 14:07:08
β 2026-03-13 16:28:28
β 2026-08-10 14:05:10
βNSns.wedos.net2015-07-16 β 2017-05-13 Β· 4 obs
β 2017-05-13 14:07:08
β 2026-03-13 16:28:28
β 2026-08-10 14:05:10
βMXmail.aware.cz2015-07-16 β 2017-05-13 Β· 4 obs
β 2017-05-13 14:07:08
β 2026-03-13 16:28:28
β 2026-08-10 14:05:10
βMXmail.bitspace.cz2026-03-13 β 2026-08-10 Β· 3 obs
β 2026-03-13 16:28:28
β 2026-08-10 14:05:10
βA104.21.12.2392026-08-10 β 2026-08-10 Β· 2 obs
β 2026-08-10 14:05:10
βA172.67.153.2382026-08-10 β 2026-08-10 Β· 2 obs
β 2026-08-10 14:05:10
βA188.114.96.02026-03-13 β 2026-07-05 Β· 5 obs
β 2026-03-13 16:28:28
β 2026-05-01 01:17:56
β 2026-07-05 05:40:58
β 2026-08-10 14:05:10
βA188.114.97.02026-03-13 β 2026-07-05 Β· 5 obs
β 2026-03-13 16:28:28
β 2026-05-01 01:17:56
β 2026-07-05 05:40:58
β 2026-08-10 14:05:10
βA2606:4700:3031::ac43:99ee2026-08-10 β 2026-08-10 Β· 2 obs
β 2026-08-10 14:05:10
βA2606:4700:3036::6815:cef2026-08-10 β 2026-08-10 Β· 2 obs
β 2026-08-10 14:05:10
βA2a02:2b88:1:4::162015-07-16 β 2017-05-13 Β· 4 obs
β 2017-05-13 14:07:08
β 2026-03-13 16:28:28
β 2026-08-10 14:05:10
βA2a06:98c1:3120::2026-03-13 β 2026-07-05 Β· 5 obs
β 2026-03-13 16:28:28
β 2026-05-01 01:17:56
β 2026-07-05 05:40:58
β 2026-08-10 14:05:10
βA2a06:98c1:3121::2026-03-13 β 2026-07-05 Β· 5 obs
β 2026-03-13 16:28:28
β 2026-05-01 01:17:56
β 2026-07-05 05:40:58
β 2026-08-10 14:05:10
βA46.28.105.22015-07-16 β 2017-05-13 Β· 4 obs
β 2017-05-13 14:07:08
β 2026-03-13 16:28:28
β 2026-08-10 14:05:10
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| bitspace.cz | newt.ns.cloudflare.com, daisy.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.193.212
NS records: newt.ns.cloudflare.com, daisy.ns.cloudflare.com
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 939ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.12.239, 172.67.153.238 |
| AAAA | 2 | 2606:4700:3031::ac43:99ee, 2606:4700:3036::6815:cef |
| NS | 2 | daisy.ns.cloudflare.com, newt.ns.cloudflare.com |
| MX | 1 | mail.bitspace.cz (pri: 1) |
| TXT | 2 | google-site-verification=nCLyqiQB1Z_8yTP, v=spf1 mx -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | daisy.ns.cloudflare.com dns.cloudflare.c |
Analysis
Hierarchy
bitspace.cz serves as the parent of mail.bitspace.cz.
IP Addresses
bitspace.cz has four IP addresses: 104.21.12.239, 172.67.153.238, 2606:4700:3031::ac43:99ee and 2606:4700:3036::6815:cef.
www.apeekatkarensworld.com, costwiseconcrete.com, (0x736578)gay.info plus two other host names have IP numbers in common with bitspace.cz.
Name Servers
bitspace.cz uses two name servers for its delegation: daisy.ns.cloudflare.com and newt.ns.cloudflare.com.
The name server configuration of bitspace.cz is shared with other domains, for instance confartigianatoimola.com, gloss.cl, ameraproducts.com and two others.
bitspace.cz has at least partial name server overlap with other domains, such as poultrykeeperforum.com, nnfast.com, yuqg.cc and two others.
It is common to find these name servers paired with the name servers alec.ns.cloudflare.com.
Hosts with 6 IP addresses each:
Hostname daisy.ns.cloudflare.com directs to 108.162.192.90, 172.64.32.90 and 173.245.58.90 along with 3 other IP addresses.
Hostname newt.ns.cloudflare.com directs to 108.162.193.212, 172.64.33.212 and 173.245.59.212 along with 3 other IP addresses.
Mail Servers
bitspace.cz uses one mail server β mail.bitspace.cz.
mail.bitspace.cz directs to just one IP number, 80.188.97.241.