m.mun.ca - dns.ninja

`m.mun.ca`

DNSSEC	⚠️ Not signed
MX	`esa02.ucs.mun.ca` ⭐
		A	134.153.136.22^{🇨🇦 AS6579134.153.0.0/16 MEMORIALU - Memorial University of Newfoundland}
			PTR	`esa02.ucs.mun.ca`
MX	`esa06.ucs.mun.ca` ⭐
		A	134.153.136.26^{🇨🇦 AS6579134.153.0.0/16 MEMORIALU - Memorial University of Newfoundland}
			PTR	`esa06.ucs.mun.ca`

`mun.ca`

	DNSSEC	⚠️ Not signed
	A	134.153.232.61^{🇨🇦 AS6579134.153.0.0/16 MEMORIALU - Memorial University of Newfoundland}
	NS	`ddi-dns-dhcp-01-s.ucs.mun.ca` ⭐
	NS	`ddi-dns-01-s.ucs.mun.ca` ⚠️ Not in parent delegation
	NS	`ddi-dns-02-n.ucs.mun.ca` ⚠️ Not in parent delegation
	NS	`ns1.mun.ca` ⚠️ Not in zone NS records
	NS	`ns2.mun.ca` ⚠️ Not in zone NS records
	MX	`esa01.ucs.mun.ca` ⭐
	MX	`esa02.ucs.mun.ca` ⭐
	MX	`esa03.ucs.mun.ca` ⭐
	MX	`esa04.ucs.mun.ca` ⭐
	MX	`esa05.ucs.mun.ca` ⭐
	MX	`esa06.ucs.mun.ca` ⭐
	MX	`esa07.ucs.mun.ca` ⭐
	MX	`esa08.ucs.mun.ca` ⭐
	TXT	`MS=34507894D6ED19742AA3A72D14CCE934D8D132B3`
	TXT	`facebook-domain-verification=1b74k46b7absv1pahs5hjuxzvj1qf5`
	TXT	`google-site-verification=-_dxwwg-HSlPmXLtkyBhKd7BlNtlL_LyLqG-tBxwLmA`
	TXT	`google-site-verification=UYZlF9ND3GeAlnfK1pMBULfQj_ukaiqfsjPg07cL1aw`
	TXT	`duo_sso_verification=VrqvVvXABnqvUdqGVIPKts0vjBrkWzN061WvuX8zPrwELjzgQOmUG6lU...`
	TXT	`+aZaheFPmvM7LzPhuz/kP7lrqexaWgB4bdwAibRq6P1yq4BYekZh1Ikko/0xNDxxVxatXnv2c4Wc9...`
	TXT	`y4c3RKmlmu+vUs5lDUzCTr+MneSaDSZfDvH11lyujKWrzhY//HTZdkoJco6ZakSMtJDGVQWKFZCH6...`
	TXT	`cisco-ci-domain-verification=c24b8dccd8097f7298173d504f384e0df7254cf5ae899b51...`
	TXT	`v=spf1 redirect=mun.ca.on.autospf.email`
	TXT	`0CC3D2841D6D99B2BF6FBFB5A58DFC1A83A3C7AE`
	TXT	`MS=ms82940633`
	TXT	`MS=ms87409269`
	TXT	`MS=ms92866447`
	TXT	`CQOM5DT406B66F6UW0P251M9HNJVMGFO0ANI2YB8Q`
	TXT	`apple-domain-verification=SsGsmL9xRYqLtndt`
	TXT	`MS=03FFC33C4C01A487A5EFA9647EEE8A03FE078468`
	SOA	`ddi-dns-dhcp-01-s.ucs.mun.ca`please_set_email@absolutely.nowhere serial=2024089004

WOT: SAFE (92/100)
rank #5281 globally
rank #60 in the tld

mun.ca

mun.ca is the official domain of Memorial University of Newfoundland (MUN), a public university based in St. John's, Newfoundland and Labrador, Canada.

Key facts

Owner / operator: Memorial University of Newfoundland
TLD:.ca— Canada
Primary purpose: institutional website for a public university (academics, admissions, research, student services)
Status: active

Notable subdomains or services

www.mun.ca— main university website
various department, faculty, and campus subdomains (e.g. library, student services, academic units) are commonly used undermun.ca

WOT: SAFE (92/100)
📈 Tranco rank: #14,864

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DNS History

5 records (2 active, 3 former)

○MXesa01.ucs.mun.ca2021-09-08 → 2021-09-10 · 5 obs

○ 2016-07-03 15:09:04
● 2021-09-08 18:31:46
● 2021-09-10 00:22:24
○ 2026-03-01 17:08:26
○ 2026-07-31 14:33:50

●MXesa02.ucs.mun.ca2021-09-08 → 2026-07-31 · 3 obs

○ 2016-07-03 15:09:04
● 2021-09-08 18:31:46
● 2026-07-31 14:33:50

●MXesa06.ucs.mun.ca2026-03-01 → 2026-07-31 · 3 obs

○ 2021-09-10 00:22:24
● 2026-03-01 17:08:26
● 2026-07-31 14:33:50

○MXmx1.mun.ca2015-07-16 → 2016-07-03 · 4 obs

● 2015-07-16 11:52:54
● 2016-07-03 15:09:04
○ 2021-09-08 18:31:46
○ 2026-07-31 14:33:50

○A134.153.232.2012015-07-16 → 2021-09-10 · 4 obs

● 2015-07-16 11:52:54
● 2021-09-10 00:22:24
○ 2026-03-01 17:08:26
○ 2026-07-31 14:33:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	j.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca, any.ca-servers.ca	-
mun.ca	ns1.mun.ca, ns2.mun.ca	2 records

✅ Authoritative Response

Server:134.153.232.23

NS records: ns1.mun.ca, ns2.mun.ca

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mun.ca (unsigned zone)

⏱️ Timing

Total: 454ms | Queries: -

📄 Records

Type	Count	Sample Data
MX	2	`esa02.ucs.mun.ca (pri: 4), esa06.ucs.mun.ca (pri: 4)`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.mun.ca, ns2.mun.ca)

Analysis

Mail Servers

m.mun.ca is served by two mail servers, esa02.ucs.mun.ca and esa06.ucs.mun.ca.

Other domains such as morgan.ucs.mun.ca, grima.ucs.mun.ca and hyneman.ucs.mun.ca share the same mail server setup as m.mun.ca.

There is at least a partial MX overlap between m.mun.ca and other domains, including pcglabs.mun.ca, heritage.nl.ca, lnesd.mun.ca and two others.

These mail servers tend to appear in combination with mail servers esa01.ucs.mun.ca, esa03.ucs.mun.ca, esa04.ucs.mun.ca and 3 others.

Each of esa02.ucs.mun.ca and esa06.ucs.mun.ca has one IP address: esa02.ucs.mun.ca uses 134.153.136.22 and esa06.ucs.mun.ca uses 134.153.136.26.