`labortho.ca`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:503c^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:aeb8^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.80.60^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.174.184^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clark.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b57^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c157^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clark.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2157^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clark.ns.cloudflare.com`
		A	108.162.193.87^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
		A	172.64.33.87^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
		A	173.245.59.87^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
NS	`tess.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tess.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tess.ns.cloudflare.com`
		A	108.162.192.227^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	172.64.32.227^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
		A	173.245.58.227^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tess.ns.cloudflare.com`
MX	`_dc-mx.bb4dd6d51ab7.labortho.ca` ⭐
		A	54.39.50.125^{🇨🇦 OVH54.39.0.0/16 Hosting route}
			PTR	`odedi91180.mywhc.ca`
TXT	`v=spf1 +a +mx +ip4:198.27.70.103 +ip4:54.39.50.125 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.80.60, 172.67.174.184
		IPv6 hints	2606:4700:3037::6815:503c, 2606:4700:3037::ac43:aeb8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=140, name=cloudflare-ech.com
SOA	`clark.ns.cloudflare.com`dns@cloudflare.com serial=2410889268

`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=2608140330

Same first word

labortho.ca

Similar names

DNS History

13 records (7 active, 6 former)

●NSclark.ns.cloudflare.com2018-06-24 → 2026-08-14 · 2 obs

● 2018-06-24 12:05:22
● 2026-08-14 04:17:20

●NStess.ns.cloudflare.com2018-06-24 → 2026-08-14 · 2 obs

● 2018-06-24 12:05:22
● 2026-08-14 04:17:20

●MX_dc-mx.bb4dd6d51ab7.labortho.ca2026-05-09 → 2026-08-14 · 3 obs

○ 2018-06-24 12:05:22
● 2026-05-09 02:52:02
● 2026-08-14 04:17:20

○MXdc-b160b133005d.labortho.ca2018-06-24 → 2018-06-24 · 3 obs

● 2018-06-24 12:05:22
○ 2026-05-09 02:52:02
○ 2026-08-14 04:17:20

●A104.21.80.602026-05-09 → 2026-08-14 · 3 obs

○ 2018-06-24 12:05:22
● 2026-05-09 02:52:02
● 2026-08-14 04:17:20

○A104.27.152.1932018-06-24 → 2018-06-24 · 3 obs

● 2018-06-24 12:05:22
○ 2026-05-09 02:52:02
○ 2026-08-14 04:17:20

○A104.27.153.1932018-06-24 → 2018-06-24 · 3 obs

● 2018-06-24 12:05:22
○ 2026-05-09 02:52:02
○ 2026-08-14 04:17:20

●A172.67.174.1842026-05-09 → 2026-08-14 · 3 obs

○ 2018-06-24 12:05:22
● 2026-05-09 02:52:02
● 2026-08-14 04:17:20

○A2400:cb00:2048:1::681b:98c12018-06-24 → 2018-06-24 · 3 obs

● 2018-06-24 12:05:22
○ 2026-05-09 02:52:02
○ 2026-08-14 04:17:20

○A2400:cb00:2048:1::681b:99c12018-06-24 → 2018-06-24 · 3 obs

● 2018-06-24 12:05:22
○ 2026-05-09 02:52:02
○ 2026-08-14 04:17:20

○A2606:4700:3035::6815:503c2026-05-09 → 2026-06-04 · 5 obs

○ 2018-06-24 12:05:22
● 2026-05-09 02:52:02
● 2026-06-04 12:22:44
○ 2026-08-07 06:10:30
○ 2026-08-14 04:17:20

●A2606:4700:3037::6815:503c2026-08-07 → 2026-08-14 · 3 obs

○ 2026-06-04 12:22:44
● 2026-08-07 06:10:30
● 2026-08-14 04:17:20

●A2606:4700:3037::ac43:aeb82026-05-09 → 2026-08-14 · 3 obs

○ 2018-06-24 12:05:22
● 2026-05-09 02:52:02
● 2026-08-14 04:17:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
labortho.ca	clark.ns.cloudflare.com, tess.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.87

NS records: clark.ns.cloudflare.com, tess.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for labortho.ca (unsigned zone)

⏱️ Timing

Total: 428ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.80.60, 172.67.174.184`
AAAA	2	`2606:4700:3037::6815:503c, 2606:4700:3037::ac43:aeb8`
NS	2	`clark.ns.cloudflare.com, tess.ns.cloudflare.com`
MX	1	`_dc-mx.bb4dd6d51ab7.labortho.ca (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:198.27.70.103 +ip4:54`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clark.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

labortho.ca directs to four IP numbers, which are 104.21.80.60, 172.67.174.184, 2606:4700:3037::6815:503c and 2606:4700:3037::ac43:aeb8.

Additional host names — a-osc.com, ns1.dwmouldings.co.uk, focusagencydev.pics and two others — share IP numbers with labortho.ca.

Name Servers

Two name servers handle the delegation for labortho.ca: clark.ns.cloudflare.com and tess.ns.cloudflare.com.

labortho.ca shares its name server setup with other domains, including chirobenoitlambert.ca, arosycoronasfunebres.com, edtech.wiki and two others.

There is at least partial name server overlap between labortho.ca and other domains — jsxgbz.com, shm168.com, lexusforum.nl and two more among them.

These name servers tend to appear in combination with the name servers thomas.ns.cloudflare.com, vin.ns.cloudflare.com, keyla.ns.cloudflare.com and ethan.ns.cloudflare.com.

Host names with 6 IP numbers:

clark.ns.cloudflare.com resolves to 108.162.193.87, 172.64.33.87 and 173.245.59.87 among others, with 3 other IP addresses in total.

tess.ns.cloudflare.com resolves to 108.162.192.227, 172.64.32.227 and 173.245.58.227 among others, with 3 other IP addresses in total.

Mail Servers

labortho.ca has one mail server: _dc-mx.bb4dd6d51ab7.labortho.ca.

_dc-mx.bb4dd6d51ab7.labortho.ca carries a single IP number, which is 54.39.50.125.

labortho.ca - robtex.com

labortho.ca

ca

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`labortho.ca`

`ca`