zonecomputing.com - dns.ninja
zonecomputing.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:11dd🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:b29b🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.17.221Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.178.155🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | thea.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26f7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22f7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 108.162.194.247🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 162.159.38.247Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| A | 172.64.34.247🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thea.ns.cloudflare.com | ||||||
| NS | trey.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1f2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21f2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 108.162.193.242🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 172.64.33.242🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| A | 173.245.59.242🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trey.ns.cloudflare.com | ||||||
| MX | mail.zonecomputing.com ⭐ | ||||||
| A | 167.235.23.15🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC | ||||||
| PTR | smail01.zonecomputing.com | ||||||
| TXT | v=spf1 +mx +a:smail01.zonecomputing.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.17.221, 172.67.178.155 | ||||||
| IPv6 hints | 2606:4700:3030::6815:11dd, 2606:4700:3031::ac43:b29b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=128, name=cloudflare-ech.com | ||||||
| SOA | thea.ns.cloudflare.comdns@cloudflare.com serial=2411058976 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785843232 | ||||||
Subdomains
Same first word
zonecomputing.com |
DNS History
9 records (7 active, 2 former)
●NSthea.ns.cloudflare.com2026-02-15 → 2026-08-04 · 2 obs
● 2026-08-04 11:47:14
●NStrey.ns.cloudflare.com2026-02-15 → 2026-08-04 · 2 obs
● 2026-08-04 11:47:14
●MXmail.zonecomputing.com2026-02-15 → 2026-08-04 · 2 obs
● 2026-08-04 11:47:14
●A104.21.17.2212026-02-15 → 2026-08-04 · 2 obs
● 2026-08-04 11:47:14
●A172.67.178.1552026-02-15 → 2026-08-04 · 2 obs
● 2026-08-04 11:47:14
●A2606:4700:3030::6815:11dd2026-07-02 → 2026-08-04 · 3 obs
● 2026-07-02 19:28:40
● 2026-08-04 11:47:14
●A2606:4700:3031::ac43:b29b2026-07-02 → 2026-08-04 · 3 obs
● 2026-07-02 19:28:40
● 2026-08-04 11:47:14
○A2606:4700:3033::ac43:b29b2026-02-15 → 2026-06-17 · 4 obs
● 2026-06-17 09:43:12
○ 2026-07-02 19:28:40
○ 2026-08-04 11:47:14
○A2606:4700:3035::6815:11dd2026-02-15 → 2026-06-17 · 4 obs
● 2026-06-17 09:43:12
○ 2026-07-02 19:28:40
○ 2026-08-04 11:47:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net... | - |
| zonecomputing.com | trey.ns.cloudflare.com, thea.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.247
NS records: trey.ns.cloudflare.com, thea.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zonecomputing.com (unsigned zone)
⏱️ Timing
Total: 175ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.17.221, 172.67.178.155 |
| AAAA | 2 | 2606:4700:3030::6815:11dd, 2606:4700:3031::ac43:b29b |
| NS | 2 | thea.ns.cloudflare.com, trey.ns.cloudflare.com |
| MX | 1 | mail.zonecomputing.com (pri: 10) |
| TXT | 1 | v=spf1 +mx +a:smail01.zonecomputing.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | thea.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (trey.ns.cloudflare.com, trey.ns.cloudflare.com, trey.ns.cloudflare.com...)
Analysis
Hierarchy
smail01.zonecomputing.com and mail.zonecomputing.com each fall under zonecomputing.com as their parent domain.
IP Addresses
zonecomputing.com directs to four IP numbers, which are 104.21.17.221, 172.67.178.155, 2606:4700:3030::6815:11dd and 2606:4700:3031::ac43:b29b.
Two other host names, along with tp-scaffold.com.cdn.cloudflare.net, hofmann24.eu and o2995.resources.employeemax.com, also share IP numbers with zonecomputing.com.
Name Servers
zonecomputing.com is delegated to two name servers: thea.ns.cloudflare.com and trey.ns.cloudflare.com.
zonecomputing.com shares its NS records with other domains, for example japaneseknivesguide.com, udayindia.org, vaporizing-juice.com and two others.
There is at least partial name server overlap between zonecomputing.com and other domains — healmediaafrica.tv, zzaoke.cn, yijianpi.cn and two more among them.
These name servers tend to appear in combination with the name servers matias.ns.cloudflare.com, sloan.ns.cloudflare.com, vicente.ns.cloudflare.com and dave.ns.cloudflare.com.
DNS names with 6 IP addresses:
thea.ns.cloudflare.com resolves to 108.162.194.247, 162.159.38.247, 172.64.34.247 and 3 other IP addresses.
trey.ns.cloudflare.com resolves to 108.162.193.242, 172.64.33.242, 173.245.59.242 and 3 other IP addresses.
Mail Servers
The sole mail server for zonecomputing.com is mail.zonecomputing.com.
mail.zonecomputing.com resolves to a single IP number: 167.235.23.15.