`mail.opolearning.com`

DNSSEC	⚠️ Not signed
A	82.98.171.92^{🇪🇸 DINAHOSTING-AS82.98.128.0/18 First Dinahosting S.L. prefix}
		PTR	`hl1259.dinaserver.com`

`opolearning.com`

	DNSSEC	⚠️ Not signed
	A	87.106.237.221^{🇪🇸 IONOS-AS87.106.236.0/23 AS8560 ES more specific}
	NS	`ns1.piensasolutions.com` ⭐
	NS	`ns2.piensasolutions.com`
	MX	`mail.opolearning.com` ⭐
	TXT	`v=spf1 ip4:87.106.237.221 ip4:82.98.171.92 include:_spf.buzondecorreo.com ~all`
	SOA	`ns1.piensasolutions.com`hostmaster@piensasolutions.com 2022-11-29 #22

MX for

opolearning.com

Same first word

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DNS History

3 records (1 active, 2 former)

○A46.231.127.1822026-03-30 → 2026-04-12 · 2 obs

○ 2026-03-30 01:20:48
○ 2026-04-12 15:51:42

○A82.98.170.662018-05-16 → 2018-05-16 · 3 obs

● 2018-05-16 14:54:50
○ 2026-03-30 01:20:48
○ 2026-04-12 15:51:42

●A82.98.171.922026-03-30 → 2026-04-12 · 3 obs

○ 2018-05-16 14:54:50
● 2026-03-30 01:20:48
● 2026-04-12 15:51:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-
opolearning.com	ns1.piensasolutions.com, ns2.piensasolutions.com	2 records

✅ Authoritative Response

Server:217.76.150.137

NS records: ns1.piensasolutions.com, ns2.piensasolutions.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opolearning.com (unsigned zone)

⏱️ Timing

Total: 268ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`82.98.171.92`

📌 Glue Records Collected

Total: 2

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

Analysis

Mail Server Role

mail.opolearning.com serves as the mail server for opolearning.com.

IP Addresses

mail.opolearning.com resolves to a single IP: 82.98.171.92.

Other host names, for instance mail.peinaje.com, voxpopuli-consulting.com, langleewp.com, mail.voxpopuli-consulting.com and gestiber.com share IP numbers with mail.opolearning.com.

mail.opolearning.com - robtex.com