`sharepoint.preview-shared.workers.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:a8a4^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5ec5^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.94.197^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.168.164^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.94.197, 172.67.168.164
		IPv6 hints	2606:4700:3030::ac43:a8a4, 2606:4700:3037::6815:5ec5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=199, name=cloudflare-ech.com

`preview-shared.workers.dev`

	DNSSEC	⚠️ Not signed
	NS	`april.ns.cloudflare.com` ⭐
	NS	`noah.ns.cloudflare.com`
	SOA	`april.ns.cloudflare.com`dns@cloudflare.com serial=2401926960

Same first word

sharepoint.lu

sharepoint.cc

sharepoint.fr

sharepoint.education

sharepoint.com

sharepoint.business

sharepoint.us

sharepoint.im

sharepoint.fi

sharepoint.ch

sharepoint.group

sharepoint.lt

sharepoint.org

sharepoint.exchange

sharepoint.ro

sharepoint.nl

sharepoint.ca

sharepoint.team

sharepoint.it

sharepoint.pro

sharepoint.biz

sharepoint.cz

sharepoint.se

sharepoint.hk

sharepoint.vn

sharepoint.in.th

sharepoint.es

sharepoint.de

sharepoint.cafe

sharepoint.net

sharepoint.bg

sharepoint.in

sharepoint.mobi

sharepoint.farm

sharepoint.hu

sharepoint.co

sharepoint.ru

sharepoint.cm

sharepoint.jp.net

sharepoint.by

sharepoint.me

sharepoint.at

sharepoint.org.cn

sharepoint.pt

sharepoint.ee

sharepoint.systems

sharepoint.ms

sharepoint.info

sharepoint.asia

sharepoint.tk

sharepoint.pl

sharepoint.blog

sharepoint.digital

sharepoint.name

sharepoint.co.za

sharepoint.no

sharepoint.dk

sharepoint.engineering

sharepoint.ma

sharepoint.be

sharepoint.style

sharepoint.cn

sharepoint.eu

Similar names

DNS History

4 records (4 active, 0 former)

●A104.21.94.1972026-03-02 → 2026-04-25 · 2 obs

● 2026-03-02 03:42:32
● 2026-04-25 12:40:54

●A172.67.168.1642026-03-02 → 2026-04-25 · 2 obs

● 2026-03-02 03:42:32
● 2026-04-25 12:40:54

●A2606:4700:3030::ac43:a8a42026-03-02 → 2026-04-25 · 2 obs

● 2026-03-02 03:42:32
● 2026-04-25 12:40:54

●A2606:4700:3037::6815:5ec52026-03-02 → 2026-04-25 · 2 obs

● 2026-03-02 03:42:32
● 2026-04-25 12:40:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...	-
workers.dev	sofia.ns.cloudflare.com, clyde.ns.cloudflare.com	-
preview-shared.workers.dev	april.ns.cloudflare.com, noah.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.133

NS records: april.ns.cloudflare.com, noah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 2978ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.94.197, 172.67.168.164`
AAAA	2	`2606:4700:3030::ac43:a8a4, 2606:4700:3037::6815:5ec5`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

Four IP numbers are pointed to by sharepoint.preview-shared.workers.dev: 2606:4700:3030::ac43:a8a4, 2606:4700:3037::6815:5ec5, 104.21.94.197 and 172.67.168.164.

other host names including carsys.dk, yinuoge.cn, www.dypisicse.in, (0x68656e746169)reviews.moe and 0-i.top share IP numbers with sharepoint.preview-shared.workers.dev.

sharepoint.preview-shared.workers.dev - robtex.com