stackshield.app - robtex.com
stackshield.app
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:d47aπΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3031::6815:107aπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.16.122Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.212.122πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | mark.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b82πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mark.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c182π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mark.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2182πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mark.ns.cloudflare.com | ||||||
| A | 108.162.193.130πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mark.ns.cloudflare.com | ||||||
| A | 172.64.33.130πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mark.ns.cloudflare.com | ||||||
| A | 173.245.59.130πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mark.ns.cloudflare.com | ||||||
| NS | tessa.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26e5πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2e5π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22e5πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| A | 108.162.194.229πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| A | 162.159.38.229Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| A | 172.64.34.229πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| MX | mail.protonmail.ch β | ||||||
| A | 176.119.200.128π¨π Proton176.119.200.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.70.42.128π¨π Proton185.70.42.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.205.70.128π«π· Proton185.205.70.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| MX | mailsec.protonmail.ch(20) | ||||||
| A | 176.119.200.129π¨π Proton176.119.200.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| A | 185.70.42.129π¨π Proton185.70.42.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| A | 185.205.70.129π«π· Proton185.205.70.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| TXT | protonmail-verification=842707e30d18ed6b923311e273fcb69884137185 | ||||||
| TXT | v=spf1 include:_spf.protonmail.ch ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.16.122, 172.67.212.122 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:d47a, 2606:4700:3031::6815:107a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=8, name=cloudflare-ech.com | ||||||
| SOA | mark.ns.cloudflare.comdns@cloudflare.com serial=2413539262 | ||||||
app
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com β | ||||||
| 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=101427 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
8 records (8 active, 0 former)
βNSmark.ns.cloudflare.com2026-08-29 β 2026-08-30 Β· 2 obs
β 2026-08-30 05:00:26
βNStessa.ns.cloudflare.com2026-08-29 β 2026-08-30 Β· 2 obs
β 2026-08-30 05:00:26
βMXmail.protonmail.ch2026-08-29 β 2026-08-30 Β· 2 obs
β 2026-08-30 05:00:26
βMXmailsec.protonmail.ch2026-08-29 β 2026-08-30 Β· 2 obs
β 2026-08-30 05:00:26
βA104.21.16.1222026-08-29 β 2026-08-30 Β· 2 obs
β 2026-08-30 05:00:26
βA172.67.212.1222026-08-29 β 2026-08-30 Β· 2 obs
β 2026-08-30 05:00:26
βA2606:4700:3030::ac43:d47a2026-08-29 β 2026-08-30 Β· 2 obs
β 2026-08-30 05:00:26
βA2606:4700:3031::6815:107a2026-08-29 β 2026-08-30 Β· 2 obs
β 2026-08-30 05:00:26
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| stackshield.app | tessa.ns.cloudflare.com, mark.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.194.229
NS records: tessa.ns.cloudflare.com, mark.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for stackshield.app (unsigned zone)
β±οΈ Timing
Total: 685ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.212.122, 104.21.16.122 |
| AAAA | 2 | 2606:4700:3031::6815:107a, 2606:4700:3030::ac43:d47a |
| NS | 2 | mark.ns.cloudflare.com, tessa.ns.cloudflare.com |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 2 | protonmail-verification=842707e30d18ed6b, v=spf1 include:_spf.protonmail.ch ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | mark.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
stackshield.app resolves to four IP addresses: 104.21.16.122, 172.67.212.122, 2606:4700:3030::ac43:d47a and 2606:4700:3031::6815:107a.
wwmiragembet.com, syncos.com.ng, engild.net plus two other host names have IP numbers in common with stackshield.app.
Name Servers
stackshield.app uses two name servers for its delegation: mark.ns.cloudflare.com and tessa.ns.cloudflare.com.
The name server configuration of stackshield.app is shared with other domains, for instance lancyr.workers.dev, movebase67.xyz, salpinastr.media and two others.
stackshield.app shares at least some of its name servers with other domains, including madeirawave.co, fddeae.com, nvgmyqu.xyz and two others.
These name servers are frequently paired with the name servers fattouche.ns.cloudflare.com and liz.ns.cloudflare.com.
Hosts with 6 IP addresses each:
Hostname mark.ns.cloudflare.com directs to 108.162.193.130, 172.64.33.130 and 173.245.59.130 along with 3 other IP addresses.
Hostname tessa.ns.cloudflare.com directs to 108.162.194.229, 162.159.38.229 and 172.64.34.229 along with 3 other IP addresses.
Mail Servers
stackshield.app uses two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.
The mail server setup of stackshield.app matches that of other domains such as michaeladams.au, nate806.me, optimoss.ai and two others.
At least some of the mail servers used by stackshield.app are shared with other domains: dragongamma.com, theparlourtabletop.com, vistasource.com and two others among them.
mail.protonmail.ch and mailsec.protonmail.ch each resolve to three IP addresses. mail.protonmail.ch resolves to 176.119.200.128, 185.70.42.128 and 185.205.70.128. mailsec.protonmail.ch resolves to 176.119.200.129, 185.70.42.129 and 185.205.70.129.