o3-digital.com - robtex.com

o3-digital.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:593c🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:8a49🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.89.60Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.138.73🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbarbara.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3af8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbarbara.ns.cloudflare.com
A2803:f800:50::6ca2:c0f8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbarbara.ns.cloudflare.com
A2a06:98c1:50::ac40:20f8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbarbara.ns.cloudflare.com
A108.162.192.248🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbarbara.ns.cloudflare.com
A172.64.32.248🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbarbara.ns.cloudflare.com
A173.245.58.248🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbarbara.ns.cloudflare.com
NSeric.ns.cloudflare.com
A2606:4700:58::adf5:3b70🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReric.ns.cloudflare.com
A2803:f800:50::6ca2:c170🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTReric.ns.cloudflare.com
A2a06:98c1:50::ac40:2170🇺🇸 Cloudflare2a06:98c1:50::/45
PTReric.ns.cloudflare.com
A108.162.193.112🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReric.ns.cloudflare.com
A172.64.33.112🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReric.ns.cloudflare.com
A173.245.59.112🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReric.ns.cloudflare.com
MXmx00.ionos.de ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.89.60, 172.67.138.73
IPv62606:4700:3032::6815:593c, 2606:4700:3037::ac43:8a49
SOAbarbara.ns.cloudflare.comdns@cloudflare.com serial=2397923945

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774945912

Same first word

o3-digital.com

DNS History

17 records (8 active, 9 former)

20162017201820192020202120222023202420252026NSbarbara.ns.cloudflare.comeric.ns.cloudflare.comdns18.ovh.netns18.ovh.netMXmx00.ionos.demx01.ionos.deredirect.ovh.netA104.21.89.60172.67.138.732606:4700:3032::6815:593c2606:4700:3037::ac43:8a49109.237.253.129188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::46.105.174.35
●NSbarbara.ns.cloudflare.com2026-03-26 → 2026-03-31 · 3 obs
○ 2017-04-20 06:37:40
● 2026-03-26 05:32:20
● 2026-03-31 08:50:08
○NSdns18.ovh.net2016-03-19 → 2016-07-20 · 4 obs
● 2016-03-19 17:06:02
● 2016-07-20 21:48:22
○ 2017-04-20 06:37:40
○ 2026-03-31 08:50:08
●NSeric.ns.cloudflare.com2026-03-26 → 2026-03-31 · 3 obs
○ 2017-04-20 06:37:40
● 2026-03-26 05:32:20
● 2026-03-31 08:50:08
○NSns18.ovh.net2016-03-19 → 2016-07-20 · 4 obs
● 2016-03-19 17:06:02
● 2016-07-20 21:48:22
○ 2017-04-20 06:37:40
○ 2026-03-31 08:50:08
●MXmx00.ionos.de2026-03-26 → 2026-03-31 · 3 obs
○ 2017-04-20 06:37:40
● 2026-03-26 05:32:20
● 2026-03-31 08:50:08
●MXmx01.ionos.de2026-03-26 → 2026-03-31 · 3 obs
○ 2017-04-20 06:37:40
● 2026-03-26 05:32:20
● 2026-03-31 08:50:08
○MXredirect.ovh.net2016-03-19 → 2016-07-20 · 4 obs
● 2016-03-19 17:06:02
● 2016-07-20 21:48:22
○ 2017-04-20 06:37:40
○ 2026-03-31 08:50:08
●A104.21.89.602026-03-26 → 2026-03-31 · 5 obs
○ 2017-04-20 06:37:40
● 2026-03-26 05:32:20
○ 2026-03-26 13:34:18
● 2026-03-29 13:34:16
● 2026-03-31 08:50:08
○A109.237.253.1292015-05-14 → 2015-05-14 · 3 obs
● 2015-05-14 23:35:50
○ 2026-03-26 05:32:20
○ 2026-03-31 08:50:08
●A172.67.138.732026-03-26 → 2026-03-31 · 5 obs
○ 2017-04-20 06:37:40
● 2026-03-26 05:32:20
○ 2026-03-26 13:34:18
● 2026-03-29 13:34:16
● 2026-03-31 08:50:08
○A188.114.96.02026-03-26 → 2026-03-26 · 4 obs
○ 2026-03-26 05:32:20
● 2026-03-26 13:34:18
○ 2026-03-29 13:34:16
○ 2026-03-31 08:50:08
○A188.114.97.02026-03-26 → 2026-03-26 · 4 obs
○ 2026-03-26 05:32:20
● 2026-03-26 13:34:18
○ 2026-03-29 13:34:16
○ 2026-03-31 08:50:08
●A2606:4700:3032::6815:593c2026-03-26 → 2026-03-31 · 5 obs
○ 2017-04-20 06:37:40
● 2026-03-26 05:32:20
○ 2026-03-26 13:34:18
● 2026-03-29 13:34:16
● 2026-03-31 08:50:08
●A2606:4700:3037::ac43:8a492026-03-26 → 2026-03-31 · 5 obs
○ 2017-04-20 06:37:40
● 2026-03-26 05:32:20
○ 2026-03-26 13:34:18
● 2026-03-29 13:34:16
● 2026-03-31 08:50:08
○A2a06:98c1:3120::2026-03-26 → 2026-03-26 · 4 obs
○ 2026-03-26 05:32:20
● 2026-03-26 13:34:18
○ 2026-03-29 13:34:16
○ 2026-03-31 08:50:08
○A2a06:98c1:3121::2026-03-26 → 2026-03-26 · 4 obs
○ 2026-03-26 05:32:20
● 2026-03-26 13:34:18
○ 2026-03-29 13:34:16
○ 2026-03-31 08:50:08
○A46.105.174.352016-03-19 → 2016-07-20 · 5 obs
○ 2015-05-14 23:35:50
● 2016-03-19 17:06:02
● 2016-07-20 21:48:22
○ 2017-04-20 06:37:40
○ 2026-03-31 08:50:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...-
o3-digital.comeric.ns.cloudflare.com, barbara.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.112

NS records: eric.ns.cloudflare.com, barbara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for o3-digital.com (unsigned zone)

⏱️ Timing

Total: 201ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.138.73, 104.21.89.60
AAAA22606:4700:3032::6815:593c, 2606:4700:3037::ac43:8a49
NS2barbara.ns.cloudflare.com, eric.ns.cloudflare.com
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1barbara.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (eric.ns.cloudflare.com, eric.ns.cloudflare.com, eric.ns.cloudflare.com...)

Analysis

IP Addresses

o3-digital.com maps to four IP numbers: 2606:4700:3032::6815:593c, 2606:4700:3037::ac43:8a49, 104.21.89.60 and 172.67.138.73.

other host names include startups21.com, happyhottubs.co.uk, 19.jepe500play.lol, timheald.com and womenwork.co; they share IP numbers with o3-digital.com.

Name Servers

Two name servers barbara.ns.cloudflare.com and eric.ns.cloudflare.com handle the delegation for o3-digital.com.

o3-digital.com shares the same name server setup as other domains, for instance p6line.com, helixbarreview.org, valhallamovement.com, ith.tech and filesku.us.

o3-digital.com at least partially shares name servers with other domains, for instance eicra.info, guiren1.com, 5fd7f0387d.cc, zoos365.com and vyme.fr.

These name servers are commonly used with rodney.ns.cloudflare.com and quinton.ns.cloudflare.com.

Six IP addresses per host:

barbara.ns.cloudflare.com points to 2606:4700:50::adf5:3af8, 2803:f800:50::6ca2:c0f8, 2a06:98c1:50::ac40:20f8, 108.162.192.248, 172.64.32.248 and 173.245.58.248; eric.ns.cloudflare.com points to 2606:4700:58::adf5:3b70, 2803:f800:50::6ca2:c170, 2a06:98c1:50::ac40:2170, 108.162.193.112, 172.64.33.112 and 173.245.59.112

Mail Servers

o3-digital.com is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

o3-digital.com uses the same mail server setup as other domains, for instance bw-s.de, z-a-p.net, xn--safety-card-reisercktrittversicherung-f4d.at, sira-el-rai-produktion.com and suxxs.com.

Host names with one IP:

mx00.ionos.de points to: 212.227.15.41

mx01.ionos.de points to: 217.72.192.67