osam.dev - dns.ninja

osam.dev

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:679πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::ac43:86d5πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.6.121Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.134.213πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NScourtney.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2682πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcourtney.ns.cloudflare.com
A2803:f800:50::6ca2:c282πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcourtney.ns.cloudflare.com
A2a06:98c1:50::ac40:2282πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRcourtney.ns.cloudflare.com
A108.162.194.130πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcourtney.ns.cloudflare.com
A162.159.38.130Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcourtney.ns.cloudflare.com
A172.64.34.130πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcourtney.ns.cloudflare.com
NSjulio.ns.cloudflare.com
A2606:4700:58::a29f:2cd1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulio.ns.cloudflare.com
A2803:f800:50::6ca2:c3d1πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjulio.ns.cloudflare.com
A2a06:98c1:50::ac40:23d1πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRjulio.ns.cloudflare.com
A108.162.195.209πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulio.ns.cloudflare.com
A162.159.44.209Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulio.ns.cloudflare.com
A172.64.35.209πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulio.ns.cloudflare.com
MX_dc-mx.805a530499d9.osam.dev ⭐
A91.204.209.19πŸ‡¬πŸ‡§ ENIXLTD91.204.208.0/22 RackSRV KSP Route Object
TXTv=spf1 ip4:91.204.209.19 include:spf.hostns.io ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.6.121, 172.67.134.213
IPv6 hints2606:4700:3035::6815:679, 2606:4700:3037::ac43:86d5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=201, name=cloudflare-ech.com
SOAcourtney.ns.cloudflare.comdns@cloudflare.com serial=2409536871

dev

DNSSECπŸ”’ 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
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

14 records (7 active, 7 former)

NScourtney.ns.cloudflare.comjulio.ns.cloudflare.comMX_dc-mx.805a530499d9.osam.devA104.21.6.121172.67.134.2132606:4700:3035::6815:6792606:4700:3037::ac43:86d5188.114.96.4188.114.97.42606:4700:3031::6815:6792a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::4
●NScourtney.ns.cloudflare.com2026-04-27 β†’ 2026-08-02 Β· 2 obs
● 2026-04-27 09:20:14
● 2026-08-02 07:39:12
●NSjulio.ns.cloudflare.com2026-04-27 β†’ 2026-08-02 Β· 2 obs
● 2026-04-27 09:20:14
● 2026-08-02 07:39:12
●MX_dc-mx.805a530499d9.osam.dev2026-04-27 β†’ 2026-08-02 Β· 2 obs
● 2026-04-27 09:20:14
● 2026-08-02 07:39:12
●A104.21.6.1212026-04-27 β†’ 2026-08-02 Β· 6 obs
● 2026-04-27 09:20:14
● 2026-05-31 17:13:16
β—‹ 2026-06-08 12:17:44
β—‹ 2026-06-08 12:55:12
● 2026-06-08 13:38:18
● 2026-08-02 07:39:12
●A172.67.134.2132026-04-27 β†’ 2026-08-02 Β· 6 obs
● 2026-04-27 09:20:14
● 2026-05-31 17:13:16
β—‹ 2026-06-08 12:17:44
β—‹ 2026-06-08 12:55:12
● 2026-06-08 13:38:18
● 2026-08-02 07:39:12
β—‹A188.114.96.42026-06-08 β†’ 2026-06-08 Β· 5 obs
β—‹ 2026-05-31 17:13:16
● 2026-06-08 12:17:44
● 2026-06-08 12:55:12
β—‹ 2026-06-08 13:38:18
β—‹ 2026-08-02 07:39:12
β—‹A188.114.97.42026-06-08 β†’ 2026-06-08 Β· 5 obs
β—‹ 2026-05-31 17:13:16
● 2026-06-08 12:17:44
● 2026-06-08 12:55:12
β—‹ 2026-06-08 13:38:18
β—‹ 2026-08-02 07:39:12
β—‹A2606:4700:3031::6815:6792026-04-27 β†’ 2026-06-10 Β· 8 obs
● 2026-04-27 09:20:14
● 2026-05-31 17:13:16
β—‹ 2026-06-08 12:17:44
β—‹ 2026-06-08 12:55:12
● 2026-06-08 13:38:18
● 2026-06-10 04:34:26
β—‹ 2026-08-02 07:39:08
β—‹ 2026-08-02 07:39:12
●A2606:4700:3035::6815:6792026-08-02 β†’ 2026-08-02 Β· 3 obs
β—‹ 2026-06-10 04:34:26
● 2026-08-02 07:39:08
● 2026-08-02 07:39:12
●A2606:4700:3037::ac43:86d52026-04-27 β†’ 2026-08-02 Β· 6 obs
● 2026-04-27 09:20:14
● 2026-05-31 17:13:16
β—‹ 2026-06-08 12:17:44
β—‹ 2026-06-08 12:55:12
● 2026-06-08 13:38:18
● 2026-08-02 07:39:12
β—‹A2a06:98c1:3120::2026-06-08 β†’ 2026-06-08 Β· 4 obs
β—‹ 2026-06-08 12:17:44
● 2026-06-08 12:55:12
β—‹ 2026-06-08 13:38:18
β—‹ 2026-08-02 07:39:12
β—‹A2a06:98c1:3120::42026-06-08 β†’ 2026-06-08 Β· 4 obs
β—‹ 2026-05-31 17:13:16
● 2026-06-08 12:17:44
β—‹ 2026-06-08 12:55:12
β—‹ 2026-08-02 07:39:12
β—‹A2a06:98c1:3121::2026-06-08 β†’ 2026-06-08 Β· 4 obs
β—‹ 2026-06-08 12:17:44
● 2026-06-08 12:55:12
β—‹ 2026-06-08 13:38:18
β—‹ 2026-08-02 07:39:12
β—‹A2a06:98c1:3121::42026-06-08 β†’ 2026-06-08 Β· 4 obs
β—‹ 2026-05-31 17:13:16
● 2026-06-08 12:17:44
β—‹ 2026-06-08 12:55:12
β—‹ 2026-08-02 07:39:12

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...-
osam.devjulio.ns.cloudflare.com, courtney.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.195.209

NS records: julio.ns.cloudflare.com, courtney.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for osam.dev (unsigned zone)

⏱️ Timing

Total: 713ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.6.121, 172.67.134.213
AAAA22606:4700:3037::ac43:86d5, 2606:4700:3035::6815:679
NS2courtney.ns.cloudflare.com, julio.ns.cloudflare.com
MX1_dc-mx.805a530499d9.osam.dev (pri: 0)
TXT1v=spf1 ip4:91.204.209.19 include:spf.hos
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1courtney.ns.cloudflare.com dns.cloudflar

Analysis

IP Addresses

osam.dev resolves to four IP addresses: 104.21.6.121, 172.67.134.213, 2606:4700:3035::6815:679 and 2606:4700:3037::ac43:86d5.

sethcenter.org, vrstore.bg, 660tech.com and two other host names share IP numbers with osam.dev.

Name Servers

DNS delegation for osam.dev points to two name servers: courtney.ns.cloudflare.com and julio.ns.cloudflare.com.

osam.dev uses the same name servers as several other domains β€” among them 9811.com, aitonline.tv, caribluebeachjungleresort.com and two more.

osam.dev partially shares its NS delegation with several other domains, including rumisoasis.com, geraldinedaulon.com, dannicofurniture.com and two others.

The name servers elinore.ns.cloudflare.com, candy.ns.cloudflare.com, annabel.ns.cloudflare.com and peyton.ns.cloudflare.com are often found in use alongside these name servers.

Hostnames that resolve to 6 IP addresses:

courtney.ns.cloudflare.com has IP addresses 108.162.194.130, 162.159.38.130 and 172.64.34.130, plus 3 other.

julio.ns.cloudflare.com has IP addresses 108.162.195.209, 162.159.44.209 and 172.64.35.209, plus 3 other.

Mail Servers

Mail for osam.dev is handled by a single mail server, _dc-mx.805a530499d9.osam.dev.

_dc-mx.805a530499d9.osam.dev has exactly one IP number: 91.204.209.19.