`mail.upskillhq.com`

	DNSSEC	⚠️ Not signed
	A	23.249.178.44^{🇺🇸 HENGTONG-123.249.176.0/21 HT}

`upskillhq.com`

	DNSSEC	⚠️ Not signed
	A	23.249.178.44^{🇺🇸 HENGTONG-123.249.176.0/21 HT}
	NS	`a.share-dns.com` ⭐ ⚠️ Not in parent delegation
	NS	`b.share-dns.net` ⚠️ Not in parent delegation
	NS	`ns1.gname-dns.com` ⚠️ Not in zone NS records
	NS	`ns2.gname-dns.com` ⚠️ Not in zone NS records
	SOA	`a.share-dns.com`master@share-dns.com serial=1754916296

Previously MX for

upskillhq.com

Same first word

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DNS History

2 records (1 active, 1 former)

●A23.249.178.442026-03-26 → 2026-03-26 · 2 obs

○ 2017-12-11 05:01:44
● 2026-03-26 15:25:24

○A50.87.150.1162017-12-11 → 2017-12-11 · 2 obs

● 2017-12-11 05:01:44
○ 2026-03-26 15:25:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net...	-
upskillhq.com	ns1.gname-dns.com, ns2.gname-dns.com	2 records

✅ Authoritative Response

Server:172.64.52.212

NS records: ns1.gname-dns.com, ns2.gname-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for upskillhq.com (unsigned zone)

⏱️ Timing

Total: 160ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.249.178.44`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.gname-dns.com, ns2.gname-dns.com)

Analysis

IP Addresses

mail.upskillhq.com points to IP number: 23.249.178.44.

Other host names, for instance upskillhq.com and autodiscover.upskillhq.com, share IP numbers with mail.upskillhq.com.

mail.upskillhq.com - robtex.com