radost.digital - robtex.com

radost.digital

DNSSECโš ๏ธ Not signed
A139.59.207.153๐Ÿ‡ฉ๐Ÿ‡ช DIGITALOCEAN139.59.204.0/22 DigitalOcean
NSdns.iol.cz โญ
A2a00:1028:100:102::61๐Ÿ‡จ๐Ÿ‡ฟ O2-CZECH-REPUBLIC2a00:1028::/32 O2 CZ
PTRdns.iol.cz
A194.228.2.61๐Ÿ‡จ๐Ÿ‡ฟ O2-CZECH-REPUBLIC194.228.0.0/17 CZ.CZNET
PTRdns.iol.cz
NSns2.tel.cz
A2a00:1028:1:205::2๐Ÿ‡จ๐Ÿ‡ฟ O2-CZECH-REPUBLIC2a00:1028::/32 O2 CZ
PTRns2.tel.cz
A194.228.2.1๐Ÿ‡จ๐Ÿ‡ฟ O2-CZECH-REPUBLIC194.228.0.0/17 CZ.CZNET
PTRns2.tel.cz
MXsmtp-in.o2.cz โญ
A2a00:1028:d:2963::106๐Ÿ‡จ๐Ÿ‡ฟ O2-CZECH-REPUBLIC2a00:1028::/32 O2 CZ
PTRsmtp-in.o2.cz
A90.176.151.98๐Ÿ‡จ๐Ÿ‡ฟ O2-CZECH-REPUBLIC90.176.128.0/17 CZ.CZNET
PTRsmtp-in.o2.cz
TXTv=spf1 ip4:160.218.161.71 ip4:160.218.11.33 include:amazonses.com include:spf...
TXTgoogle-site-verification=NIc9QbSV9KymRdys3phOI3q998mqHA1A_Ieb66q01X4
TXTgoogle-site-verification=DqtdOAhH80H-jFo6apcUkOomOsL10rywACmtWYeUBfc
TXTMS=ms24579629
TXTamazonses:77OapjTrok6OMGE55w7LhWvaRldThIHc30ovfeRfpYQ=
TXTgoogle-site-verification=DXUu1-fShczmyGjTquNoxjtlzA7QV1hLRHIlpbDU1tI
SOAdns.iol.czhostmaster@iol.cz 2025-07-29 #1

digital

DNSSEC๐Ÿ”’ Signed (DS record present)
NSv0n0.nic.digital โญ
NSv0n1.nic.digital
NSv0n2.nic.digital
NSv0n3.nic.digital
NSv2n0.nic.digital
NSv2n1.nic.digital
SOAv0n0.nic.digitalhostmaster@donuts.email serial=1774381921
๐Ÿ”’ HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

NSdns.iol.czns2.tel.czMXsmtp-in.o2.czA139.59.207.153
โ—NSdns.iol.cz2026-02-18 โ†’ 2026-03-24 ยท 2 obs
โ— 2026-02-18 10:37:22
โ— 2026-03-24 20:31:34
โ—NSns2.tel.cz2026-02-18 โ†’ 2026-03-24 ยท 2 obs
โ— 2026-02-18 10:37:22
โ— 2026-03-24 20:31:34
โ—MXsmtp-in.o2.cz2026-02-18 โ†’ 2026-03-24 ยท 2 obs
โ— 2026-02-18 10:37:22
โ— 2026-03-24 20:31:34
โ—A139.59.207.1532026-02-18 โ†’ 2026-03-24 ยท 2 obs
โ— 2026-02-18 10:37:22
โ— 2026-03-24 20:31:34

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
digitalv0n0.nic.digital, v0n1.nic.digital, v2n0.nic.digital, v0n3.nic.digital...12 records
radost.digitalns2.tel.cz, dns.iol.cz-

โœ… Authoritative Response

Server:194.228.2.1

NS records: ns2.tel.cz, dns.iol.cz

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for radost.digital (unsigned zone)

โฑ๏ธ Timing

Total: 900ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1139.59.207.153
NS2dns.iol.cz, ns2.tel.cz
MX1smtp-in.o2.cz (pri: 10)
TXT6google-site-verification=DqtdOAhH80H-jFo, v=spf1 ip4:160.218.161.71 ip4:160.218.11...
SOA1dns.iol.cz hostmaster.iol.cz

๐Ÿ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n1.nic.digital, v2n0.nic.digital, v0n3.nic.digital...)

Analysis

IP Addresses

radost.digital resolves to a single IP: 139.59.207.153.

Other host names share IP numbers with radost.digital; for instance radost.sk.

Name Servers

radost.digital has two name servers: dns.iol.cz and ns2.tel.cz.

radost.digital shares the same name server setup as other domains, for example 183.87.80.in-addr.arpa, 252.161.85.in-addr.arpa, 30.178.90.in-addr.arpa, 165.71.85.in-addr.arpa and 147.71.85.in-addr.arpa.

Host names with two IP numbers:

dns.iol.cz points to: 2a00:1028:100:102::61 and 194.228.2.61; ns2.tel.cz points to: 2a00:1028:1:205::2 and 194.228.2.1.

Mail Servers

radost.digital is handled by a single mail server, smtp-in.o2.cz.

radost.digital shares the mail server setup with other domains, for example o2bs.sk, opencall.cz, o2.cz, o2chytraskola.cz and radost.sk.

smtp-in.o2.cz resolves to two IPs: 2a00:1028:d:2963::106 and 90.176.151.98.