devcol.tech - robtex.com
devcol.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:3d41🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:cef2🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.61.65Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.206.242🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | hal.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bae🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hal.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1ae🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hal.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21ae🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hal.ns.cloudflare.com | ||||||
| A | 108.162.193.174🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hal.ns.cloudflare.com | ||||||
| A | 172.64.33.174🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hal.ns.cloudflare.com | ||||||
| A | 173.245.59.174🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hal.ns.cloudflare.com | ||||||
| NS | lady.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a7f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lady.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c07f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lady.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:207f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lady.ns.cloudflare.com | ||||||
| A | 108.162.192.127🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lady.ns.cloudflare.com | ||||||
| A | 172.64.32.127🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lady.ns.cloudflare.com | ||||||
| A | 173.245.58.127🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lady.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.61.65, 172.67.206.242 | ||||||
| IPv6 hints | 2606:4700:3032::6815:3d41, 2606:4700:3032::ac43:cef2 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=23, name=cloudflare-ech.com | ||||||
| SOA | hal.ns.cloudflare.comdns@cloudflare.com serial=2415076612 | ||||||
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=1789653543 | ||||||
Same first word
devcol.com |
devcol.com.co |
devcol.in |
devcol.ph |
devcol.de |
devcol.xyz |
devcol.co |
devcol.co.uk |
devcol.online |
devcol.tech |
devcol.net |
devcol.org |
devcol.biz |
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
●NShal.ns.cloudflare.com2026-09-15 → 2026-09-17 · 2 obs
● 2026-09-17 14:01:06
●NSlady.ns.cloudflare.com2026-09-15 → 2026-09-17 · 2 obs
● 2026-09-17 14:01:06
●A104.21.61.652026-09-16 → 2026-09-17 · 3 obs
● 2026-09-16 14:05:00
● 2026-09-17 14:01:06
●A172.67.206.2422026-09-16 → 2026-09-17 · 3 obs
● 2026-09-16 14:05:00
● 2026-09-17 14:01:06
○A188.114.96.02026-09-15 → 2026-09-15 · 3 obs
○ 2026-09-16 14:05:00
○ 2026-09-17 14:01:06
○A188.114.97.02026-09-15 → 2026-09-15 · 3 obs
○ 2026-09-16 14:05:00
○ 2026-09-17 14:01:06
●A2606:4700:3032::6815:3d412026-09-16 → 2026-09-17 · 3 obs
● 2026-09-16 14:05:00
● 2026-09-17 14:01:06
●A2606:4700:3032::ac43:cef22026-09-16 → 2026-09-17 · 3 obs
● 2026-09-16 14:05:00
● 2026-09-17 14:01:06
○A2a06:98c1:3120::2026-09-15 → 2026-09-15 · 3 obs
○ 2026-09-16 14:05:00
○ 2026-09-17 14:01:06
○A2a06:98c1:3121::2026-09-15 → 2026-09-15 · 3 obs
○ 2026-09-16 14:05:00
○ 2026-09-17 14:01:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.net | 8 records |
| devcol.tech | hal.ns.cloudflare.com, lady.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.174
NS records: hal.ns.cloudflare.com, lady.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devcol.tech (unsigned zone)
⏱️ Timing
Total: 1649ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.61.65, 172.67.206.242 |
| AAAA | 2 | 2606:4700:3032::ac43:cef2, 2606:4700:3032::6815:3d41 |
| NS | 2 | hal.ns.cloudflare.com, lady.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | hal.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns10.trs-dns.org...)
Analysis
IP Addresses
devcol.tech points to the four IP addresses 104.21.61.65, 172.67.206.242, 2606:4700:3032::6815:3d41 and 2606:4700:3032::ac43:cef2.
Additional host names — avukatapp.com, packet.in.net, meuhomelab.net.br and two others — share IP numbers with devcol.tech.
Name Servers
devcol.tech is served by two delegated name servers, hal.ns.cloudflare.com and lady.ns.cloudflare.com.
devcol.tech shares its name server setup with other domains, including contatovariedades-007.workers.dev, nvdentists.com, startingmusic.app and two others.
At least some of devcol.tech's name servers are shared with other domains, for example abeehakart.com, sob-test.ch, at-app-trezr-login.pages.dev and two more.
These name servers are frequently paired with the name servers magali.ns.cloudflare.com, daisy.ns.cloudflare.com, kareem.ns.cloudflare.com and two others.
Host names with 6 IP numbers:
hal.ns.cloudflare.com carries IP addresses 108.162.193.174, 172.64.33.174 and 173.245.59.174, with 3 other addresses beyond those.
lady.ns.cloudflare.com carries IP addresses 108.162.192.127, 172.64.32.127 and 173.245.58.127, with 3 other addresses beyond those.