o74.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

o74.dev

DNSSEC⚠️ Not signed
A2a03:4000:69:26:6969:de:face:5🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH
PTR159.o74.net
A89.58.53.159🇩🇪 netcup-AS89.58.52.0/22
NSgraham.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bab🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgraham.ns.cloudflare.com
A2803:f800:50::6ca2:c1ab🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgraham.ns.cloudflare.com
A2a06:98c1:50::ac40:21ab🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgraham.ns.cloudflare.com
A108.162.193.171🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgraham.ns.cloudflare.com
A172.64.33.171🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgraham.ns.cloudflare.com
A173.245.59.171🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgraham.ns.cloudflare.com
NSlinda.ns.cloudflare.com
A2606:4700:50::adf5:3afa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
A2803:f800:50::6ca2:c0fa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlinda.ns.cloudflare.com
A2a06:98c1:50::ac40:20fa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlinda.ns.cloudflare.com
A108.162.192.250🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
A172.64.32.250🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
A173.245.58.250🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlinda.ns.cloudflare.com
MX142.o74.net ⭐
A5.45.111.142🇩🇪 netcup-AS5.45.108.0/22
PTR142.o74.net
MX224.o74.net ⭐
A212.227.224.66🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTR224.o74.net
TXTv=spf1 mx include:_spf.o74.net -all
SOAgraham.ns.cloudflare.comdns@cloudflare.com serial=2415447199

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

6 records (6 active, 0 former)

NSgraham.ns.cloudflare.comlinda.ns.cloudflare.comMX142.o74.net224.o74.netA2a03:4000:69:26:6969:de:face:589.58.53.159
●NSgraham.ns.cloudflare.com2026-09-16 → 2026-09-30 · 2 obs
● 2026-09-16 01:58:58
● 2026-09-30 09:05:36
●NSlinda.ns.cloudflare.com2026-09-16 → 2026-09-30 · 2 obs
● 2026-09-16 01:58:58
● 2026-09-30 09:05:36
●MX142.o74.net2026-09-16 → 2026-09-30 · 2 obs
● 2026-09-16 01:58:58
● 2026-09-30 09:05:36
●MX224.o74.net2026-09-16 → 2026-09-30 · 2 obs
● 2026-09-16 01:58:58
● 2026-09-30 09:05:36
●A2a03:4000:69:26:6969:de:face:52026-09-16 → 2026-09-30 · 2 obs
● 2026-09-16 01:58:58
● 2026-09-30 09:05:36
●A89.58.53.1592026-09-16 → 2026-09-30 · 2 obs
● 2026-09-16 01:58:58
● 2026-09-30 09:05:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
o74.devgraham.ns.cloudflare.com, linda.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.171

NS records: graham.ns.cloudflare.com, linda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for o74.dev (unsigned zone)

⏱️ Timing

Total: 906ms | Queries: -

📄 Records

TypeCountSample Data
A189.58.53.159
AAAA12a03:4000:69:26:6969:de:face:5
NS2graham.ns.cloudflare.com, linda.ns.cloudflare.com
MX2142.o74.net (pri: 10), 224.o74.net (pri: 10)
TXT1v=spf1 mx include:_spf.o74.net -all
SOA1graham.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

o74.dev has two IP addresses: 89.58.53.159 and 2a03:4000:69:26:6969:de:face:5

Additional host names — ghosteye.net, emailking.de, linux.yachts and two others — share IP numbers with o74.dev.

Name Servers

DNS delegation for o74.dev points to two name servers: graham.ns.cloudflare.com and linda.ns.cloudflare.com.

o74.dev shares its name server setup with other domains, including jonqlyyw.workers.dev, formica.ovh, crisesnotes.workers.dev and two others.

The name servers of o74.dev overlap at least partially with those of other domains — among them h9477311.workers.dev, pengacaraperceraian.org, perotorino.it and two more.

These name servers commonly appear alongside the name servers june.ns.cloudflare.com and patrick.ns.cloudflare.com.

Host names with 6 IP numbers:

graham.ns.cloudflare.com has IP addresses 108.162.193.171, 172.64.33.171 and 173.245.59.171, plus 3 other.

linda.ns.cloudflare.com has IP addresses 108.162.192.250, 172.64.32.250 and 173.245.58.250, plus 3 other.

Mail Servers

o74.dev has two mail servers: 142.o74.net and 224.o74.net.

o74.dev shares the same mail server setup as other domains, including fee.yt, nina.blue, xtac.de and two others.

Both 142.o74.net and 224.o74.net have a single IP address each — 142.o74.net resolves to 5.45.111.142 while 224.o74.net resolves to 212.227.224.66.