version.update-outlook-office365.workers.dev - robtex.com

version.update-outlook-office365.workers.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:a33bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::6815:3281πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.50.129Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.163.59πŸ‡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 hints104.21.50.129, 172.67.163.59
IPv6 hints2606:4700:3030::ac43:a33b, 2606:4700:3035::6815:3281
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=125, name=cloudflare-ech.com

update-outlook-office365.workers.dev

DNSSEC⚠️ Not signed
NScraig.ns.cloudflare.com ⭐
NSmarge.ns.cloudflare.com
SOAcraig.ns.cloudflare.comdns@cloudflare.com serial=2401587104

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

A104.21.50.129172.67.163.592606:4700:3030::ac43:a33b2606:4700:3035::6815:3281
●A104.21.50.1292026-04-11 β†’ 2026-04-14 Β· 2 obs
● 2026-04-11 17:59:00
● 2026-04-14 04:55:00
●A172.67.163.592026-04-11 β†’ 2026-04-14 Β· 2 obs
● 2026-04-11 17:59:00
● 2026-04-14 04:55:00
●A2606:4700:3030::ac43:a33b2026-04-11 β†’ 2026-04-14 Β· 2 obs
● 2026-04-11 17:59:00
● 2026-04-14 04:55:00
●A2606:4700:3035::6815:32812026-04-11 β†’ 2026-04-14 Β· 2 obs
● 2026-04-11 17:59:00
● 2026-04-14 04:55:00

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...10 records
workers.devclyde.ns.cloudflare.com, sofia.ns.cloudflare.com-
update-outlook-office365.workers.devcraig.ns.cloudflare.com, marge.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.32.191

NS records: craig.ns.cloudflare.com, marge.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 403ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.50.129, 172.67.163.59
AAAA22606:4700:3035::6815:3281, 2606:4700:3030::ac43:a33b
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

version.update-outlook-office365.workers.dev points to four IP numbers: 2606:4700:3030::ac43:a33b, 2606:4700:3035::6815:3281, 104.21.50.129 and 172.67.163.59.

Other host names including transport21.ie, www.adwhsconnect.com, enamel.pl, casvee.com and www.ledger-security-online.com share IP numbers with version.update-outlook-office365.workers.dev.