`mailspool.z28a.com`

	DNSSEC	⚠️ Not signed
	A	38.6.64.211^{🇺🇸 AS39882338.6.64.0/18 PEG TECH INC PT-82}

`z28a.com`

	DNSSEC	⚠️ Not signed
	A	38.6.64.211^{🇺🇸 AS39882338.6.64.0/18 PEG TECH INC PT-82}
	NS	`a3.share-dns.com` ⭐ ⚠️ Not in parent delegation
	NS	`a.share-dns.com` ⚠️ Not in zone NS records
	NS	`b.share-dns.net` ⚠️ Not in zone NS records
	NS	`b3.share-dns.net` ⚠️ Not in parent delegation
	SOA	`a.share-dns.com`master@share-dns.com serial=1765020432

Same first word

mailspool.nl

mailspool.net

mailspool.org

mailspool.de

mailspool.com

Similar names

DNS History

3 records (1 active, 2 former)

○MXmail.b-io.co2015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 17:12:48
○ 2015-11-28 12:56:42
○ 2026-03-28 11:30:00

○A208.91.197.1322015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 17:12:48
○ 2015-11-28 12:56:42
○ 2026-03-28 11:30:00

●A38.6.64.2112026-03-02 → 2026-03-28 · 3 obs

○ 2015-11-28 12:56:42
● 2026-03-02 14:34:20
● 2026-03-28 11:30:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
z28a.com	b3.share-dns.net, a3.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b3.share-dns.net, a3.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for z28a.com (unsigned zone)

⏱️ Timing

Total: 162ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.6.64.211`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a3.share-dns.com)

Analysis

IP Addresses

mailspool.z28a.com points to a single IP number: 38.6.64.211.

other host names for instance z28a.com, sqbuxi.com, www.000408.com, 000408.com and chinahdb.com share IP numbers with mailspool.z28a.com.

mailspool.z28a.com - robtex.com