zenstack.tech - dns.ninja
zenstack.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:4a1d🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:9973🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.74.29Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.153.115🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | quentin.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c07🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | quentin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c307🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | quentin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2307🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | quentin.ns.cloudflare.com | ||||||
| A | 108.162.195.7🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | quentin.ns.cloudflare.com | ||||||
| A | 162.159.44.7Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | quentin.ns.cloudflare.com | ||||||
| A | 172.64.35.7🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | quentin.ns.cloudflare.com | ||||||
| NS | serenity.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:266c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serenity.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c26c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | serenity.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:226c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | serenity.ns.cloudflare.com | ||||||
| A | 108.162.194.108🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serenity.ns.cloudflare.com | ||||||
| A | 162.159.38.108Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serenity.ns.cloudflare.com | ||||||
| A | 172.64.34.108🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serenity.ns.cloudflare.com | ||||||
| MX | mx1.privateemail.com ⭐ | ||||||
| A | 162.255.118.7🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | mx1.privateemail.com | ||||||
| MX | mx2.privateemail.com ⭐ | ||||||
| A | 162.255.118.8🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | mx2.privateemail.com | ||||||
| TXT | 1|www.zenstack.tech | ||||||
| TXT | v=spf1 include:spf.privateemail.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.74.29, 172.67.153.115 | ||||||
| IPv6 hints | 2606:4700:3034::6815:4a1d, 2606:4700:3035::ac43:9973 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=214, name=cloudflare-ech.com | ||||||
| SOA | quentin.ns.cloudflare.comdns@cloudflare.com serial=2416952856 | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1791739740 | ||||||
Same first word
Similar names
stackzen.com |
enzstack.ph |
zkstance.xyz |
stackzen.dev |
zacksnet.com |
stackzen.ai |
azkscent.com |
stanczek.eu |
zakscent.com |
zkascent.com |
stackzen.app |
zkenacts.xyz |
stackzen.site |
Previous names
Next names
DNS History
8 records (8 active, 0 former)
●NSquentin.ns.cloudflare.com2026-10-08 → 2026-10-11 · 2 obs
● 2026-10-11 17:33:10
●NSserenity.ns.cloudflare.com2026-10-08 → 2026-10-11 · 2 obs
● 2026-10-11 17:33:10
●MXmx1.privateemail.com2026-10-11 → 2026-10-11 · 2 obs
● 2026-10-11 17:33:10
●MXmx2.privateemail.com2026-10-11 → 2026-10-11 · 2 obs
● 2026-10-11 17:33:10
●A104.21.74.292026-10-08 → 2026-10-11 · 2 obs
● 2026-10-11 17:33:10
●A172.67.153.1152026-10-08 → 2026-10-11 · 2 obs
● 2026-10-11 17:33:10
●A2606:4700:3034::6815:4a1d2026-10-08 → 2026-10-11 · 2 obs
● 2026-10-11 17:33:10
●A2606:4700:3035::ac43:99732026-10-08 → 2026-10-11 · 2 obs
● 2026-10-11 17:33:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns10.trs-dns.org, ns01.trs-dns.net, ns01.trs-dns.com, ns10.trs-dns.info | 8 records |
| zenstack.tech | serenity.ns.cloudflare.com, quentin.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.108
NS records: serenity.ns.cloudflare.com, quentin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zenstack.tech (unsigned zone)
⏱️ Timing
Total: 600ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.153.115, 104.21.74.29 |
| AAAA | 2 | 2606:4700:3035::ac43:9973, 2606:4700:3034::6815:4a1d |
| NS | 2 | quentin.ns.cloudflare.com, serenity.ns.cloudflare.com |
| MX | 2 | mx1.privateemail.com (pri: 10), mx2.privateemail.com (pri: 10) |
| TXT | 2 | 1|www.zenstack.tech, v=spf1 include:spf.privateemail.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | quentin.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)
Analysis
IP Addresses
zenstack.tech resolves to four IP addresses: 104.21.74.29, 172.67.153.115, 2606:4700:3034::6815:4a1d and 2606:4700:3035::ac43:9973.
rostel.online, avbs7.work, rtptaxi338.online plus two other host names have IP numbers in common with zenstack.tech.
Name Servers
zenstack.tech has two authoritative name servers — quentin.ns.cloudflare.com and serenity.ns.cloudflare.com.
The name server configuration of zenstack.tech is shared with other domains, for instance 8530i.cc, bodapaulayvictor.com, xpjldy069.cc and two others.
zenstack.tech shares at least some of its name servers with other domains, including biggdrew.workers.dev, diploma-coach.pages.dev, otraiberia.es and two others.
These name servers are frequently paired with the name servers brad.ns.cloudflare.com, sasha.ns.cloudflare.com and luciane.ns.cloudflare.com.
Hosts with 6 IP addresses each:
quentin.ns.cloudflare.com points to 108.162.195.7, 162.159.44.7, 172.64.35.7 and 3 other IP addresses.
serenity.ns.cloudflare.com points to 108.162.194.108, 162.159.38.108, 172.64.34.108 and 3 other IP addresses.
Mail Servers
zenstack.tech uses two mail servers, mx1.privateemail.com and mx2.privateemail.com.
The mail server setup of zenstack.tech matches that of other domains such as ledezmanunolaw.com, gadgetlabbd.shop, tileprojectwar.com and two others.
At least some of the mail servers used by zenstack.tech are shared with other domains: 8peakslabs.com, gawnpcapital.vn, cocreate.bg and two others among them.
mx1.privateemail.com and mx2.privateemail.com each resolve to one IP number: mx1.privateemail.com points to 162.255.118.7 and mx2.privateemail.com points to 162.255.118.8.