`mccallen.ca`

DNSSEC	🔒 Signed (DS record present)
NS	`ns-cloud-a1.googledomains.com` ⭐
		A	2001:4860:4802:32::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a1.googledomains.com`
		A	216.239.32.106^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-a1.googledomains.com`
NS	`ns-cloud-a2.googledomains.com`
		A	2001:4860:4802:34::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a2.googledomains.com`
		A	216.239.34.106^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-a2.googledomains.com`
NS	`ns-cloud-a3.googledomains.com`
		A	2001:4860:4802:36::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a3.googledomains.com`
		A	216.239.36.106^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-a3.googledomains.com`
NS	`ns-cloud-a4.googledomains.com`
		A	2001:4860:4802:38::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a4.googledomains.com`
		A	216.239.38.106^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-a4.googledomains.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c0b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f27.1e100.net`
		A	142.251.167.26^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns-cloud-a1.googledomains.com`cloud-dns-hostmaster@google.com serial=4

`ca`

	DNSSEC	🔒 Signed (DS record present)
	NS	`prd-czp-05.corp.cira.ca` ⭐
	NS	`any.ca-servers.ca`
	NS	`c.ca-servers.ca`
	NS	`d.ca-servers.ca`
	NS	`j.ca-servers.ca`
	SOA	`prd-czp-05.corp.cira.ca`admin-dns@cira.ca serial=2608032300

Same first word

mccallen.info

mccallen.net

mccallen.ca

Similar names

mcleanlc.com

eccnmall.com

DNS History

14 records (9 active, 5 former)

●NSns-cloud-a1.googledomains.com2026-04-14 → 2026-08-04 · 3 obs

○ 2018-06-10 18:31:06
● 2026-04-14 05:04:54
● 2026-08-04 00:16:28

●NSns-cloud-a2.googledomains.com2026-04-14 → 2026-08-04 · 3 obs

○ 2018-06-10 18:31:06
● 2026-04-14 05:04:54
● 2026-08-04 00:16:28

●NSns-cloud-a3.googledomains.com2026-04-14 → 2026-08-04 · 3 obs

○ 2018-06-10 18:31:06
● 2026-04-14 05:04:54
● 2026-08-04 00:16:28

●NSns-cloud-a4.googledomains.com2026-04-14 → 2026-08-04 · 3 obs

○ 2018-06-10 18:31:06
● 2026-04-14 05:04:54
● 2026-08-04 00:16:28

○NSns41.worldnic.com2015-05-24 → 2018-06-10 · 4 obs

● 2015-05-24 16:26:18
● 2018-06-10 18:31:06
○ 2026-04-14 05:04:54
○ 2026-08-04 00:16:28

○NSns42.worldnic.com2015-05-24 → 2018-06-10 · 4 obs

● 2015-05-24 16:26:18
● 2018-06-10 18:31:06
○ 2026-04-14 05:04:54
○ 2026-08-04 00:16:28

●MXalt1.aspmx.l.google.com2026-04-14 → 2026-08-04 · 3 obs

○ 2018-06-10 18:31:06
● 2026-04-14 05:04:54
● 2026-08-04 00:16:28

●MXalt2.aspmx.l.google.com2026-04-14 → 2026-08-04 · 3 obs

○ 2018-06-10 18:31:06
● 2026-04-14 05:04:54
● 2026-08-04 00:16:28

●MXalt3.aspmx.l.google.com2026-04-14 → 2026-08-04 · 3 obs

○ 2018-06-10 18:31:06
● 2026-04-14 05:04:54
● 2026-08-04 00:16:28

●MXalt4.aspmx.l.google.com2026-04-14 → 2026-08-04 · 3 obs

○ 2018-06-10 18:31:06
● 2026-04-14 05:04:54
● 2026-08-04 00:16:28

●MXaspmx.l.google.com2026-04-14 → 2026-08-04 · 3 obs

○ 2018-06-10 18:31:06
● 2026-04-14 05:04:54
● 2026-08-04 00:16:28

○MXinbound.mccallen.ca.netsolmail.net2015-05-24 → 2017-01-31 · 4 obs

● 2015-05-24 16:26:18
● 2017-01-31 22:30:54
○ 2018-06-10 18:31:06
○ 2026-08-04 00:16:28

○MXmx1.netsolmail.net2018-06-10 → 2018-06-10 · 4 obs

○ 2017-01-31 22:30:54
● 2018-06-10 18:31:06
○ 2026-04-14 05:04:54
○ 2026-08-04 00:16:28

○A206.188.192.2452015-05-24 → 2018-06-10 · 4 obs

● 2015-05-24 16:26:18
● 2018-06-10 18:31:06
○ 2026-04-14 05:04:54
○ 2026-08-04 00:16:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
mccallen.ca	ns-cloud-a3.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a4.googledomains.com	-

✅ Authoritative Response

Server:216.239.32.106

NS records: ns-cloud-a3.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a4.googledomains.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 595ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-cloud-a2.googledomains.com, ns-cloud-a1.googledomains.com...`
MX	5	`alt2.aspmx.l.google.com (pri: 5), alt4.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
SOA	1	`ns-cloud-a1.googledomains.com cloud-dns-`

Analysis

Name Servers

mccallen.ca has four authoritative name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.

mccallen.ca partially shares its NS delegation with several other domains, including portlandrealestate.deals, megalodon.media, cortexlms.org and two others.

ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com each carry two IP addresses. ns-cloud-a1.googledomains.com has 216.239.32.106 and 2001:4860:4802:32::6a; ns-cloud-a2.googledomains.com has 216.239.34.106 and 2001:4860:4802:34::6a; ns-cloud-a3.googledomains.com has 216.239.36.106 and 2001:4860:4802:36::6a; ns-cloud-a4.googledomains.com has 216.239.38.106 and 2001:4860:4802:38::6a.

Mail Servers

mccallen.ca is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

mccallen.ca shares mail servers — at least in part — with other domains, including ppup.ac.in, bbevents.com.au, globalhq.co.nz and two others.

These mail servers are frequently paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 142.251.167.26 and 2607:f8b0:4004:c0b::1b.

alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com points to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com points to 172.253.157.26 and 2a00:1450:400c:c23::1b.