devcore.work - robtex.com
devcore.work
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:d90a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::6815:2dae🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.45.174Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.217.10🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | arya.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a46🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arya.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c046🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | arya.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2046🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | arya.ns.cloudflare.com | ||||||
| A | 108.162.192.70🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arya.ns.cloudflare.com | ||||||
| A | 172.64.32.70🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arya.ns.cloudflare.com | ||||||
| A | 173.245.58.70🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arya.ns.cloudflare.com | ||||||
| NS | kellen.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2ca0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kellen.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3a0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kellen.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23a0🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kellen.ns.cloudflare.com | ||||||
| A | 108.162.195.160🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kellen.ns.cloudflare.com | ||||||
| A | 162.159.44.160Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kellen.ns.cloudflare.com | ||||||
| A | 172.64.35.160🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kellen.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.45.174, 172.67.217.10 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:d90a, 2606:4700:3032::6815:2dae | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=242, name=cloudflare-ech.com | ||||||
| SOA | arya.ns.cloudflare.comdns@cloudflare.com serial=2416173940 | ||||||
work
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.work ⭐ | ||||||
| NS | b.nic.work | ||||||
| NS | c.nic.work | ||||||
| NS | x.nic.work | ||||||
| NS | y.nic.work | ||||||
| NS | z.nic.work | ||||||
| SOA | a.nic.workadmin@tldns.godaddy serial=1790748808 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSarya.ns.cloudflare.com2026-09-29 → 2026-09-30 · 2 obs
● 2026-09-30 06:30:46
●NSkellen.ns.cloudflare.com2026-09-29 → 2026-09-30 · 2 obs
● 2026-09-30 06:30:46
●A104.21.45.1742026-09-29 → 2026-09-30 · 2 obs
● 2026-09-30 06:30:46
●A172.67.217.102026-09-29 → 2026-09-30 · 2 obs
● 2026-09-30 06:30:46
●A2606:4700:3030::ac43:d90a2026-09-29 → 2026-09-30 · 2 obs
● 2026-09-30 06:30:46
●A2606:4700:3032::6815:2dae2026-09-29 → 2026-09-30 · 2 obs
● 2026-09-30 06:30:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| work | b.nic.work, x.nic.work, z.nic.work, c.nic.work... | 12 records |
| devcore.work | kellen.ns.cloudflare.com, arya.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.70
NS records: kellen.ns.cloudflare.com, arya.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devcore.work (unsigned zone)
⏱️ Timing
Total: 337ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.217.10, 104.21.45.174 |
| AAAA | 2 | 2606:4700:3032::6815:2dae, 2606:4700:3030::ac43:d90a |
| NS | 2 | arya.ns.cloudflare.com, kellen.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | arya.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.work, b.nic.work, x.nic.work...)
Analysis
IP Addresses
devcore.work directs to four IP numbers, which are 104.21.45.174, 172.67.217.10, 2606:4700:3030::ac43:d90a and 2606:4700:3032::6815:2dae.
seoamontreal.ca, easyhunt.in, rodipu.lat and two other host names share IP numbers with devcore.work.
Name Servers
devcore.work is served by two delegated name servers, arya.ns.cloudflare.com and kellen.ns.cloudflare.com.
devcore.work uses the same name servers as several other domains — among them pin-up-casino-xe8.ru, momentum-er.com, chik-bonus.com and two more.
At least some of devcore.work's name servers are shared with other domains, for example doodlestork.ca, haihanmuye.com, morganlee.art and two more.
These name servers tend to co-occur with poppy.ns.cloudflare.com, nia.ns.cloudflare.com, tate.ns.cloudflare.com and 3 other name servers in the same DNS delegations.
Hostnames that resolve to 6 IP addresses:
arya.ns.cloudflare.com carries IP addresses 108.162.192.70, 172.64.32.70 and 173.245.58.70, with 3 other addresses beyond those.
kellen.ns.cloudflare.com carries IP addresses 108.162.195.160, 162.159.44.160 and 172.64.35.160, with 3 other addresses beyond those.