double-entry.dev - robtex.com
double-entry.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:4757🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:aa4a🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.71.87Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.170.74🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jihoon.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2ce9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jihoon.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3e9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jihoon.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23e9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jihoon.ns.cloudflare.com | ||||||
| A | 108.162.195.233🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jihoon.ns.cloudflare.com | ||||||
| A | 162.159.44.233Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jihoon.ns.cloudflare.com | ||||||
| A | 172.64.35.233🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jihoon.ns.cloudflare.com | ||||||
| NS | paislee.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26b7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paislee.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2b7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | paislee.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22b7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | paislee.ns.cloudflare.com | ||||||
| A | 108.162.194.183🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paislee.ns.cloudflare.com | ||||||
| A | 162.159.38.183Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paislee.ns.cloudflare.com | ||||||
| A | 172.64.34.183🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paislee.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.71.87, 172.67.170.74 | ||||||
| IPv6 hints | 2606:4700:3033::6815:4757, 2606:4700:3037::ac43:aa4a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=43, name=cloudflare-ech.com | ||||||
| SOA | jihoon.ns.cloudflare.comdns@cloudflare.com serial=2415677288 | ||||||
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
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSjihoon.ns.cloudflare.com2026-09-18 → 2026-10-09 · 2 obs
● 2026-10-09 15:07:32
●NSpaislee.ns.cloudflare.com2026-09-18 → 2026-10-09 · 2 obs
● 2026-10-09 15:07:32
●A104.21.71.872026-10-02 → 2026-10-09 · 2 obs
● 2026-10-09 15:07:32
●A172.67.170.742026-10-02 → 2026-10-09 · 2 obs
● 2026-10-09 15:07:32
●A2606:4700:3033::6815:47572026-10-02 → 2026-10-09 · 2 obs
● 2026-10-09 15:07:32
●A2606:4700:3037::ac43:aa4a2026-10-02 → 2026-10-09 · 2 obs
● 2026-10-09 15:07:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| double-entry.dev | jihoon.ns.cloudflare.com, paislee.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.183
NS records: jihoon.ns.cloudflare.com, paislee.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for double-entry.dev (unsigned zone)
⏱️ Timing
Total: 2235ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.71.87, 172.67.170.74 |
| AAAA | 2 | 2606:4700:3037::ac43:aa4a, 2606:4700:3033::6815:4757 |
| NS | 2 | jihoon.ns.cloudflare.com, paislee.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jihoon.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
double-entry.dev resolves to four IP addresses: 104.21.71.87, 172.67.170.74, 2606:4700:3033::6815:4757 and 2606:4700:3037::ac43:aa4a.
Among the host names that share IP numbers with double-entry.dev are superslotvip.online, valorzpage.world, dtosht.asia and two others.
Name Servers
DNS delegation for double-entry.dev points to two name servers: jihoon.ns.cloudflare.com and paislee.ns.cloudflare.com.
double-entry.dev has the same name server delegation as a number of other domains, such as kivra.cloud, mixanich.workers.dev, mahdii.workers.dev and two more.
double-entry.dev has at least partial name server overlap with other domains, such as 1xbey.org, frstbyyz.sbs, ha5d0k1.uk.com and two others.
It is common to see these name servers used together with name servers ace.ns.cloudflare.com and kayden.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
jihoon.ns.cloudflare.com has IP addresses 108.162.195.233, 162.159.44.233 and 172.64.35.233, plus 3 other.
paislee.ns.cloudflare.com has IP addresses 108.162.194.183, 162.159.38.183 and 172.64.34.183, plus 3 other.