asksheldon.dev - robtex.com
asksheldon.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:9810🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:2082🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.32.130Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.152.16🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | deb.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a5c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | deb.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c05c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | deb.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:205c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | deb.ns.cloudflare.com | ||||||
| A | 108.162.192.92🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | deb.ns.cloudflare.com | ||||||
| A | 172.64.32.92🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | deb.ns.cloudflare.com | ||||||
| A | 173.245.58.92🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | deb.ns.cloudflare.com | ||||||
| NS | malcolm.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c51🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | malcolm.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c351🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | malcolm.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2351🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | malcolm.ns.cloudflare.com | ||||||
| A | 108.162.195.81🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | malcolm.ns.cloudflare.com | ||||||
| A | 162.159.44.81Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | malcolm.ns.cloudflare.com | ||||||
| A | 172.64.35.81🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | malcolm.ns.cloudflare.com | ||||||
| TXT | google-site-verification=NJvbiOukV4p9_8LhSOjc0NzH-2i6BKnZWt51T0UBL-U | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.32.130, 172.67.152.16 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:9810, 2606:4700:3035::6815:2082 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=86, name=cloudflare-ech.com | ||||||
| SOA | deb.ns.cloudflare.comdns@cloudflare.com serial=2407827729 | ||||||
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
asksheldon.com |
asksheldon.dev |
Similar names
DNS History
7 records (6 active, 1 former)
●NSdeb.ns.cloudflare.com2026-05-02 → 2026-08-05 · 2 obs
● 2026-08-05 20:12:10
●NSmalcolm.ns.cloudflare.com2026-05-02 → 2026-08-05 · 2 obs
● 2026-08-05 20:12:10
●A104.21.32.1302026-05-02 → 2026-08-05 · 2 obs
● 2026-08-05 20:12:10
●A172.67.152.162026-05-02 → 2026-08-05 · 2 obs
● 2026-08-05 20:12:10
●A2606:4700:3033::ac43:98102026-07-08 → 2026-08-05 · 3 obs
● 2026-07-08 15:31:58
● 2026-08-05 20:12:10
●A2606:4700:3035::6815:20822026-05-02 → 2026-08-05 · 2 obs
● 2026-08-05 20:12:10
○A2606:4700:3037::ac43:98102026-05-02 → 2026-05-02 · 3 obs
○ 2026-07-08 15:31:58
○ 2026-08-05 20:12:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| asksheldon.dev | malcolm.ns.cloudflare.com, deb.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.81
NS records: malcolm.ns.cloudflare.com, deb.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for asksheldon.dev (unsigned zone)
⏱️ Timing
Total: 542ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.32.130, 172.67.152.16 |
| AAAA | 2 | 2606:4700:3033::ac43:9810, 2606:4700:3035::6815:2082 |
| NS | 2 | deb.ns.cloudflare.com, malcolm.ns.cloudflare.com |
| TXT | 1 | google-site-verification=NJvbiOukV4p9_8L |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | deb.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
asksheldon.dev points to the four IP addresses 104.21.32.130, 172.67.152.16, 2606:4700:3033::ac43:9810 and 2606:4700:3035::6815:2082.
Additional host names — jiajiacan.com, m98ole777.com, capitrois.cfd and two others — share IP numbers with asksheldon.dev.
Name Servers
The NS records for asksheldon.dev delegate to deb.ns.cloudflare.com and malcolm.ns.cloudflare.com.
asksheldon.dev shares its name server setup with other domains, including wijzijnde.cloud, openai.pages.dev, etoys.com.ua and two others.
There is at least partial name server overlap between asksheldon.dev and other domains — sxshdl.com, dolphinboyfilm.com, 555-qq.org and two more among them.
These name servers tend to appear in combination with the name servers fish.ns.cloudflare.com, nolan.ns.cloudflare.com, lakas.ns.cloudflare.com and sarah.ns.cloudflare.com.
Host names with 6 IP numbers:
deb.ns.cloudflare.com maps to 108.162.192.92, 172.64.32.92, 173.245.58.92 and 3 additional IP addresses.
malcolm.ns.cloudflare.com maps to 108.162.195.81, 162.159.44.81, 172.64.35.81 and 3 additional IP addresses.