`mailqueue.sims-u.com`

DNSSEC

⚠️ Not signed

`sims-u.com`

	DNSSEC	⚠️ Not signed
	NS	`art.ns.cloudflare.com` ⭐
	NS	`lisa.ns.cloudflare.com`
	TXT	`v=spf1 include:spf.protection.outlook.com -all`
	SOA	`art.ns.cloudflare.com`dns@cloudflare.com serial=2397054247

Previously MX for

sims-u.com

Same first word

mailqueue.io

mailqueue.com

mailqueue.ch

mailqueue.de

mailqueue.net

Similar names

queuemail.com

DNS History

2 records (0 active, 2 former)

○A173.71.2.22015-03-16 → 2026-02-16 · 4 obs

● 2015-03-16 02:00:24
● 2026-02-16 02:08:38
○ 2026-03-25 01:17:54
○ 2026-03-25 08:49:44

○A173.71.2.342015-03-16 → 2026-02-16 · 4 obs

● 2015-03-16 02:00:24
● 2026-02-16 02:08:38
○ 2026-03-25 01:17:54
○ 2026-03-25 08:49:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sims-u.com	lisa.ns.cloudflare.com, art.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.131

NS records: lisa.ns.cloudflare.com, art.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sims-u.com (unsigned zone)

⏱️ Timing

Total: 93ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 12

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

mailqueue.sims-u.com - robtex.com