null.1697044379.workers.dev - robtex.com

null.1697044379.workers.dev

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:5aceπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::ac43:a12bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.90.206Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.161.43πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.90.206, 172.67.161.43
IPv6 hints2606:4700:3036::6815:5ace, 2606:4700:3037::ac43:a12b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=91, name=cloudflare-ech.com

1697044379.workers.dev

DNSSEC⚠️ Not signed
NSlochlan.ns.cloudflare.com ⭐
NSnena.ns.cloudflare.com
SOAlochlan.ns.cloudflare.comdns@cloudflare.com serial=2406424838

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

A104.21.90.206172.67.161.432606:4700:3036::6815:5ace2606:4700:3037::ac43:a12b
●A104.21.90.2062026-06-28 β†’ 2026-07-22 Β· 2 obs
● 2026-06-28 16:53:58
● 2026-07-22 03:10:04
●A172.67.161.432026-06-28 β†’ 2026-07-22 Β· 2 obs
● 2026-06-28 16:53:58
● 2026-07-22 03:10:04
●A2606:4700:3036::6815:5ace2026-06-28 β†’ 2026-07-22 Β· 2 obs
● 2026-06-28 16:53:58
● 2026-07-22 03:10:04
●A2606:4700:3037::ac43:a12b2026-06-28 β†’ 2026-07-22 Β· 2 obs
● 2026-06-28 16:53:58
● 2026-07-22 03:10:04

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
workers.devsofia.ns.cloudflare.com, clyde.ns.cloudflare.com-
1697044379.workers.devlochlan.ns.cloudflare.com, nena.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.35.234

NS records: lochlan.ns.cloudflare.com, nena.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 435ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.161.43, 104.21.90.206
AAAA22606:4700:3036::6815:5ace, 2606:4700:3037::ac43:a12b
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

null.1697044379.workers.dev points to the four IP addresses 104.21.90.206, 172.67.161.43, 2606:4700:3036::6815:5ace and 2606:4700:3037::ac43:a12b.

Two other host names, along with pacshield.com, buora.net and avsolutions.ca, also share IP numbers with null.1697044379.workers.dev.