ossur.dev - dns.ninja
ossur.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:4402::6812:21de🇺🇸 Cloudflare2606:4700:4402::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:4409::ac40:9a22🇺🇸 Cloudflare2606:4700:4409::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.18.33.222Cloudflare104.18.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.64.154.34🇺🇸 Cloudflare172.64.154.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | gina.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a75🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c075🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | gina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2075🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | gina.ns.cloudflare.com | ||||||
| A | 108.162.192.117🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gina.ns.cloudflare.com | ||||||
| A | 172.64.32.117🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gina.ns.cloudflare.com | ||||||
| A | 173.245.58.117🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gina.ns.cloudflare.com | ||||||
| NS | norman.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bd9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | norman.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1d9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | norman.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21d9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | norman.ns.cloudflare.com | ||||||
| A | 108.162.193.217🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | norman.ns.cloudflare.com | ||||||
| A | 172.64.33.217🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | norman.ns.cloudflare.com | ||||||
| A | 173.245.59.217🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | norman.ns.cloudflare.com | ||||||
| TXT | v=spf1 include:_s84246762.fdmarc.net -all | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.18.33.222, 172.64.154.34 | ||||||
| IPv6 hints | 2606:4700:4402::6812:21de, 2606:4700:4409::ac40:9a22 | ||||||
| SOA | gina.ns.cloudflare.comdns@cloudflare.com serial=2410651387 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSgina.ns.cloudflare.com2026-02-16 → 2026-08-13 · 2 obs
● 2026-08-13 21:47:14
●NSnorman.ns.cloudflare.com2026-02-16 → 2026-08-13 · 2 obs
● 2026-08-13 21:47:14
●A104.18.33.2222026-02-16 → 2026-08-13 · 2 obs
● 2026-08-13 21:47:14
●A172.64.154.342026-02-16 → 2026-08-13 · 2 obs
● 2026-08-13 21:47:14
●A2606:4700:4402::6812:21de2026-07-03 → 2026-08-13 · 3 obs
● 2026-07-03 22:15:04
● 2026-08-13 21:47:14
●A2606:4700:4409::ac40:9a222026-02-16 → 2026-08-13 · 2 obs
● 2026-08-13 21:47:14
○A2a06:98c1:3100::6812:21de2026-02-16 → 2026-02-16 · 3 obs
○ 2026-07-03 22:15:04
○ 2026-08-13 21:47:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| ossur.dev | norman.ns.cloudflare.com, gina.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.117
NS records: norman.ns.cloudflare.com, gina.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ossur.dev (unsigned zone)
⏱️ Timing
Total: 1541ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.18.33.222, 172.64.154.34 |
| AAAA | 2 | 2606:4700:4402::6812:21de, 2606:4700:4409::ac40:9a22 |
| NS | 2 | gina.ns.cloudflare.com, norman.ns.cloudflare.com |
| TXT | 1 | v=spf1 include:_s84246762.fdmarc.net -al |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | gina.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
ossur.dev resolves to four IP addresses: 104.18.33.222, 172.64.154.34, 2606:4700:4402::6812:21de and 2606:4700:4409::ac40:9a22.
Two other host names, along with ewieeinfach.mobi, lndeed.host and tresorerie1000.fr, also share IP numbers with ossur.dev.
Name Servers
Two name servers handle the delegation for ossur.dev: gina.ns.cloudflare.com and norman.ns.cloudflare.com.
ossur.dev shares its NS records with other domains, for example therapieschuh.de, touchbionics.fr, ossurmotionlab.com and two others.
ossur.dev partially shares its NS delegation with several other domains, including zeronea.com, arcoinstal.com, detailers-eg.com and two others.
The name servers cleo.ns.cloudflare.com, eloise.ns.cloudflare.com, dave.ns.cloudflare.com and two others are commonly seen in use alongside these name servers.
DNS names with 6 IP addresses:
gina.ns.cloudflare.com resolves to 108.162.192.117, 172.64.32.117 and 173.245.58.117 among others, with 3 other IP addresses in total.
norman.ns.cloudflare.com resolves to 108.162.193.217, 172.64.33.217 and 173.245.59.217 among others, with 3 other IP addresses in total.