`welcomeshadow.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:301d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:b025^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.48.29^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.176.37^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jack.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c179^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jack.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2179^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jack.ns.cloudflare.com`
		A	108.162.193.121^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	172.64.33.121^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	173.245.59.121^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
NS	`mary.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a86^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c086^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mary.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2086^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mary.ns.cloudflare.com`
		A	108.162.192.134^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	172.64.32.134^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	173.245.58.134^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
MX	`mx1.larksuite.com` ⭐
		A	18.139.153.173^{🇸🇬 Amazon18.138.0.0/15 EC2 SIN prefix}
			PTR	`ec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com`
MX	`mx2.larksuite.com`⁽⁵⁾
		A	18.139.153.173^{🇸🇬 Amazon18.138.0.0/15 EC2 SIN prefix}
			PTR	`ec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com`
MX	`mx3.larksuite.com`⁽¹⁰⁾
		A	18.139.153.173^{🇸🇬 Amazon18.138.0.0/15 EC2 SIN prefix}
			PTR	`ec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com`
		A	101.126.58.223^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.230.154^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
TXT	`atlassian-domain-verification=UE8sZE7j6EUnH4nE20eaETDHRd4WPuAdSa9JO1uyNNgMI9l...`
TXT	`google-site-verification=ykLWUKaZJcqmi1BAJmhwIWOO-Qbql224Oe_NAxYgc5s`
TXT	`v=spf1 +include:spf.onlarksuite.com -all`
TXT	`verification-code-site-App_lark=abXAtFzO6ihJcVlbvpCD`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.48.29, 172.67.176.37
		IPv6 hints	2606:4700:3031::6815:301d, 2606:4700:3031::ac43:b025
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=185, name=cloudflare-ech.com
SOA	`jack.ns.cloudflare.com`dns@cloudflare.com serial=2400769015

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776053067

Same first word

welcomeshadow.com

DNS History

9 records (9 active, 0 former)

●NSjack.ns.cloudflare.com2026-03-26 → 2026-04-13 · 2 obs

● 2026-03-26 04:21:20
● 2026-04-13 04:27:54

●NSmary.ns.cloudflare.com2026-03-26 → 2026-04-13 · 2 obs

● 2026-03-26 04:21:20
● 2026-04-13 04:27:54

●MXmx1.larksuite.com2026-03-26 → 2026-04-13 · 2 obs

● 2026-03-26 04:21:20
● 2026-04-13 04:27:54

●MXmx2.larksuite.com2026-03-26 → 2026-04-13 · 2 obs

● 2026-03-26 04:21:20
● 2026-04-13 04:27:54

●MXmx3.larksuite.com2026-03-26 → 2026-04-13 · 2 obs

● 2026-03-26 04:21:20
● 2026-04-13 04:27:54

●A104.21.48.292026-03-26 → 2026-04-13 · 2 obs

● 2026-03-26 04:21:20
● 2026-04-13 04:27:54

●A172.67.176.372026-03-26 → 2026-04-13 · 2 obs

● 2026-03-26 04:21:20
● 2026-04-13 04:27:54

●A2606:4700:3031::6815:301d2026-03-26 → 2026-04-13 · 2 obs

● 2026-03-26 04:21:20
● 2026-04-13 04:27:54

●A2606:4700:3031::ac43:b0252026-03-26 → 2026-04-13 · 2 obs

● 2026-03-26 04:21:20
● 2026-04-13 04:27:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...	-
welcomeshadow.com	jack.ns.cloudflare.com, mary.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.121

NS records: jack.ns.cloudflare.com, mary.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for welcomeshadow.com (unsigned zone)

⏱️ Timing

Total: 555ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.48.29, 172.67.176.37`
AAAA	2	`2606:4700:3031::ac43:b025, 2606:4700:3031::6815:301d`
NS	2	`jack.ns.cloudflare.com, mary.ns.cloudflare.com`
MX	3	`mx1.larksuite.com (pri: 1), mx3.larksuite.com (pri: 10)...`
TXT	4	`atlassian-domain-verification=UE8sZE7j6E, google-site-verification=ykLWUKaZJcqmi1B...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jack.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (jack.ns.cloudflare.com, jack.ns.cloudflare.com, jack.ns.cloudflare.com...)

Analysis

IP Addresses

welcomeshadow.com maps to four IP numbers: 2606:4700:3031::6815:301d, 2606:4700:3031::ac43:b025, 104.21.48.29 and 172.67.176.37.

Other host names such as ns.yii.com, weedcbd.net, camanorock.com, vivalatarta.com and luxeroseevents.com share IPs with welcomeshadow.com.

Name Servers

Two name servers jack.ns.cloudflare.com and mary.ns.cloudflare.com handle the delegation for welcomeshadow.com.

welcomeshadow.com shares the same name server setup as other domains, for example camcodeglobal.com, kayteh.com, talkbusiness.net, technigraphics.com and monsapindenoel.be.

welcomeshadow.com at least partially shares name servers with other domains, for example speedyshare.net, antsonline.cl, yatsatkirala.com, rfbrutal.com and destination360.com.

These name servers are commonly used with sara.ns.cloudflare.com and dora.ns.cloudflare.com and rob.ns.cloudflare.com.

Host names with six IP numbers:

jack.ns.cloudflare.com points to 2606:4700:58::adf5:3b79, 2803:f800:50::6ca2:c179, 2a06:98c1:50::ac40:2179, 108.162.193.121, 172.64.33.121 and 173.245.59.121.

mary.ns.cloudflare.com points to 2606:4700:50::adf5:3a86, 2803:f800:50::6ca2:c086, 2a06:98c1:50::ac40:2086, 108.162.192.134, 172.64.32.134 and 173.245.58.134.

Mail Servers

welcomeshadow.com is handled by three mail servers: mx1.larksuite.com, mx2.larksuite.com and mx3.larksuite.com.

welcomeshadow.com shares at least partially some mail servers with other domains, for instance debug.tech, vietsuntech.com, xlab.app, su-hang.com and tap-talk.com.

Hostnames with three IP numbers:

mx3.larksuite.com points to: 18.139.153.173, 101.126.58.223 and 122.14.230.154.

Hostnames with one IP number:

mx1.larksuite.com points to: 18.139.153.173.

mx2.larksuite.com points to: 18.139.153.173.

Hostnames pointing to 18.139.153.173: mx3.larksuite.com, mx1.larksuite.com and mx2.larksuite.com.

welcomeshadow.com - robtex.com