coldhost.eu - robtex.com
coldhost.eu
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::ac43:9d10πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:20f9πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.32.249Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.157.16πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | cleo.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b59πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cleo.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c159π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cleo.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2159πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cleo.ns.cloudflare.com | ||||||
| A | 108.162.193.89πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cleo.ns.cloudflare.com | ||||||
| A | 172.64.33.89πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cleo.ns.cloudflare.com | ||||||
| A | 173.245.59.89πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cleo.ns.cloudflare.com | ||||||
| NS | ivy.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a78πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c078π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ivy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2078πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ivy.ns.cloudflare.com | ||||||
| A | 108.162.192.120πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivy.ns.cloudflare.com | ||||||
| A | 172.64.32.120πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivy.ns.cloudflare.com | ||||||
| A | 173.245.58.120πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivy.ns.cloudflare.com | ||||||
| MX | 449b205db917959b.mx2.emailprofi.seznam.cz β | ||||||
| A | 2a02:598:2::1146π¨πΏ SEZNAM-CZ2a02:598:2::/48 | ||||||
| PTR | wildcard.mx2.emailprofi.seznam.cz | ||||||
| A | 77.75.77.146π¨πΏ SEZNAM-CZ77.75.76.0/23 SEZNAM - III | ||||||
| PTR | wildcard.mx2.emailprofi.seznam.cz | ||||||
| MX | 449b205db917959b.mx1.emailprofi.seznam.cz(20) | ||||||
| A | 2a02:598:2::1056π¨πΏ SEZNAM-CZ2a02:598:2::/48 | ||||||
| PTR | wildcard.mx1.emailprofi.seznam.cz | ||||||
| A | 77.75.77.56π¨πΏ SEZNAM-CZ77.75.76.0/23 SEZNAM - III | ||||||
| PTR | wildcard.mx1.emailprofi.seznam.cz | ||||||
| TXT | google-site-verification=nvyIr1EPJDocVwiVb4p-_qUdDrVjSsfIAEBQaKd_ny8 | ||||||
| TXT | google-site-verification=w0CqHEw1EhLMmSljhc_VbueOLln6Qfz9X5OuTxJPhrs | ||||||
| TXT | v=spf1 include:spf.seznam.cz ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.32.249, 172.67.157.16 | ||||||
| IPv6 | 2606:4700:3034::ac43:9d10, 2606:4700:3037::6815:20f9 | ||||||
| SOA | cleo.ns.cloudflare.comdns@cloudflare.com serial=2399514821 | ||||||
eu
| DNSSEC | π Signed (DS record present) | ||||||
| NS | si.dns.eu β | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1122326029 | ||||||
Same first word
Similar names
cdhtools.com |
holdcost.com |
coldshot.net |
stholdco.com |
dtschool.com |
clodhost.com |
coldshot.ca |
coldshot.tv |
coldshot.de |
coldshot.com |
tdschool.ru |
DNS History
8 records (8 active, 0 former)
βNScleo.ns.cloudflare.com2026-02-24 β 2026-03-22 Β· 2 obs
β 2026-03-22 01:34:34
βNSivy.ns.cloudflare.com2026-02-24 β 2026-03-22 Β· 2 obs
β 2026-03-22 01:34:34
βMX449b205db917959b.mx1.emailprofi.seznam.cz2026-02-24 β 2026-03-22 Β· 2 obs
β 2026-03-22 01:34:34
βMX449b205db917959b.mx2.emailprofi.seznam.cz2026-02-24 β 2026-03-22 Β· 2 obs
β 2026-03-22 01:34:34
βA104.21.32.2492026-02-24 β 2026-03-22 Β· 2 obs
β 2026-03-22 01:34:34
βA172.67.157.162026-02-24 β 2026-03-22 Β· 2 obs
β 2026-03-22 01:34:34
βA2606:4700:3034::ac43:9d102026-02-24 β 2026-03-22 Β· 2 obs
β 2026-03-22 01:34:34
βA2606:4700:3037::6815:20f92026-02-24 β 2026-03-22 Β· 2 obs
β 2026-03-22 01:34:34
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | si.dns.eu, x.dns.eu, be.dns.eu, y.dns.eu... | - |
| coldhost.eu | ivy.ns.cloudflare.com, cleo.ns.cloudflare.com | - |
β Authoritative Response
Server: 173.245.58.120
NS records: ivy.ns.cloudflare.com, cleo.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for coldhost.eu (unsigned zone)
β±οΈ Timing
Total: 911ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.157.16, 104.21.32.249 |
| AAAA | 2 | 2606:4700:3037::6815:20f9, 2606:4700:3034::ac43:9d10 |
| NS | 2 | cleo.ns.cloudflare.com, ivy.ns.cloudflare.com |
| MX | 2 | 449b205db917959b.mx2.emailprofi.seznam.c, 449b205db917959b.mx1.emailprofi.seznam.c |
| TXT | 3 | google-site-verification=nvyIr1EPJDocVwi, google-site-verification=w0CqHEw1EhLMmSl... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cleo.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
coldhost.eu points to four IP numbers: 2606:4700:3034::ac43:9d10, 2606:4700:3037::6815:20f9, 104.21.32.249 and 172.67.157.16.
Other host names, for instance www.ilmtub.com, escfrr.com, fastdealsclub.com, vegamoviesin.xyz and robertshw.com share IP numbers with coldhost.eu.
Name Servers
Delegation for coldhost.eu rests with two name servers, cleo.ns.cloudflare.com and ivy.ns.cloudflare.com.
coldhost.eu shares the same name server setup as other domains, including iant.win, wipe.me, rnrnetworksolutions.com, techboys.de and remarketing.digital.
coldhost.eu at least partially shares name servers with other domains, for instance pnl66345.com, mojerachunki.pl, cxotransform.com, ourw6c.com and gagmagic.com.
These name servers are commonly used with uma.ns.cloudflare.com and dalary.ns.cloudflare.com.
Host names with six IP numbers: cleo.ns.cloudflare.com points to: 2606:4700:58::adf5:3b59, 2803:f800:50::6ca2:c159, 2a06:98c1:50::ac40:2159, 108.162.193.89, 172.64.33.89 and 173.245.59.89. ivy.ns.cloudflare.com points to: 2606:4700:50::adf5:3a78, 2803:f800:50::6ca2:c078, 2a06:98c1:50::ac40:2078, 108.162.192.120, 172.64.32.120 and 173.245.58.120.
Mail Servers
coldhost.eu is handled by two mail servers: 449b205db917959b.mx1.emailprofi.seznam.cz and 449b205db917959b.mx2.emailprofi.seznam.cz.
Host names with two IP numbers: 449b205db917959b.mx1.emailprofi.seznam.cz points to 2a02:598:2::1056 and 77.75.77.56; 449b205db917959b.mx2.emailprofi.seznam.cz points to 2a02:598:2::1146 and 77.75.77.146.