sharkdev.ro - dns.ninja
sharkdev.ro
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:2c09🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:c090🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.44.9Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.192.144🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | sima.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3adeCloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c0deCloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:20deCloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.192.222Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.32.222Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.58.222Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | vin.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf5Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c1f5Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:21f5Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.193.245Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.33.245Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.59.245Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mail.sharkdev.ro ⭐ | ||||||
| A | 188.213.21.42 | ||||||
| TXT | google-site-verification=fGMnmkhWRil35bQjnd-MW6KpVoFO-Avk9WwWGAsOTx0 | ||||||
| TXT | v=spf1 +mx +a +ip4:188.213.21.42 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.44.9, 172.67.192.144 | ||||||
| IPv6 hints | 2606:4700:3030::6815:2c09, 2606:4700:3031::ac43:c090 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=215, name=cloudflare-ech.com | ||||||
| SOA | sima.ns.cloudflare.comdns@cloudflare.com serial=2408662981 | ||||||
ro
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | primary.rotld.ro ⭐ | ||||||
| NS | dns-at.rotld.ro | ||||||
| NS | dns-c.rotld.ro | ||||||
| NS | dns-ro.denic.de ⚠️ Not in parent delegation | ||||||
| NS | sec-dns-a.rotld.ro | ||||||
| NS | sec-dns-b.rotld.ro | ||||||
| SOA | primary.rotld.rohostmaster@rotld.ro serial=2018557157 | ||||||
Subdomains
mail.sharkdev.ro |
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSsima.ns.cloudflare.com2026-02-16 → 2026-07-09 · 2 obs
● 2026-07-09 14:42:30
●NSvin.ns.cloudflare.com2026-02-16 → 2026-07-09 · 2 obs
● 2026-07-09 14:42:30
●MXmail.sharkdev.ro2026-02-16 → 2026-07-09 · 2 obs
● 2026-07-09 14:42:30
●A104.21.44.92026-02-16 → 2026-07-09 · 4 obs
○ 2026-02-18 20:11:30
● 2026-03-24 19:09:40
● 2026-07-09 14:42:30
●A172.67.192.1442026-02-16 → 2026-07-09 · 4 obs
○ 2026-02-18 20:11:30
● 2026-03-24 19:09:40
● 2026-07-09 14:42:30
●A2606:4700:3030::6815:2c092026-06-23 → 2026-07-09 · 3 obs
● 2026-06-23 05:42:34
● 2026-07-09 14:42:30
●A2606:4700:3031::ac43:c0902026-02-16 → 2026-07-09 · 4 obs
○ 2026-02-18 20:11:30
● 2026-03-24 19:09:40
● 2026-07-09 14:42:30
○A2606:4700:3034::6815:2c092026-02-16 → 2026-06-12 · 6 obs
○ 2026-02-18 20:11:30
● 2026-03-24 19:09:40
● 2026-06-12 05:52:54
○ 2026-06-23 05:42:34
○ 2026-07-09 14:42:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ro | dns-c.rotld.ro, dns-at.rotld.ro, primary.rotld.ro, sec-dns-a.rotld.ro... | - |
| sharkdev.ro | vin.ns.cloudflare.com, sima.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.222
NS records: vin.ns.cloudflare.com, sima.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sharkdev.ro (unsigned zone)
⏱️ Timing
Total: 1010ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.192.144, 104.21.44.9 |
| AAAA | 2 | 2606:4700:3030::6815:2c09, 2606:4700:3031::ac43:c090 |
| NS | 2 | sima.ns.cloudflare.com, vin.ns.cloudflare.com |
| MX | 1 | mail.sharkdev.ro (pri: 0) |
| TXT | 2 | google-site-verification=fGMnmkhWRil35bQ, v=spf1 +mx +a +ip4:188.213.21.42 ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | sima.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
The domain mail.sharkdev.ro falls under the parent sharkdev.ro.
IP Addresses
sharkdev.ro directs to four IP numbers, which are 104.21.44.9, 172.67.192.144, 2606:4700:3030::6815:2c09 and 2606:4700:3031::ac43:c090.
Two other host names, along with womeida.com, mx58casino.com and localbusinessfound.com, also share IP numbers with sharkdev.ro.
Name Servers
sharkdev.ro uses two name servers for its delegation: sima.ns.cloudflare.com and vin.ns.cloudflare.com.
sharkdev.ro shares its NS records with other domains, for example saul.mx, niiemirmed.kz, specnku.ru and two others.
At least some of sharkdev.ro's name servers are shared with other domains, for example trainingauthors.com, evanstonian.net, 139jollyph.cc and two more.
These name servers tend to be used in conjunction with the name servers coco.ns.cloudflare.com.
DNS names with 6 IP addresses:
Hostname sima.ns.cloudflare.com directs to 108.162.192.222, 172.64.32.222 and 173.245.58.222 along with 3 other IP addresses.
Hostname vin.ns.cloudflare.com directs to 108.162.193.245, 172.64.33.245 and 173.245.59.245 along with 3 other IP addresses.
Mail Servers
The sole mail server for sharkdev.ro is mail.sharkdev.ro.
Mail server setup for sharkdev.ro matches that of other domains, among them arcticguru.com.
mail.sharkdev.ro directs to just one IP number, 188.213.21.42.