`johnathankong.ca`

DNSSEC	⚠️ Not signed
A	172.105.14.90
NS	`ns1.linode.com` ⭐
		A	2600:14c0:6::2^{🇺🇸 Akamai2600:14c0:6::/48}
			PTR	`c1-2.akashield.net`
		A	92.123.94.2^{🇳🇱 Akamai92.123.94.0/24}
			PTR	`c1-2.akashield.net`
NS	`ns2.linode.com`
		A	2600:14c0:6::3^{🇺🇸 Akamai2600:14c0:6::/48}
			PTR	`c1-3.akashield.net`
		A	92.123.94.3^{🇳🇱 Akamai92.123.94.0/24}
			PTR	`c1-3.akashield.net`
NS	`ns3.linode.com`
		A	2600:14c0:7::3^{🇺🇸 Akamai2600:14c0:7::/48}
			PTR	`c2-3.akashield.net`
		A	92.123.95.3^{🇳🇱 Akamai92.123.95.0/24}
			PTR	`c2-3.akashield.net`
NS	`ns4.linode.com`
		A	2600:14c0:7::4^{🇺🇸 Akamai2600:14c0:7::/48}
			PTR	`c2-4.akashield.net`
		A	92.123.95.4^{🇳🇱 Akamai92.123.95.0/24}
			PTR	`c2-4.akashield.net`
NS	`ns5.linode.com`
		A	2600:14c0:7::2^{🇺🇸 Akamai2600:14c0:7::/48}
			PTR	`c2-2.akashield.net`
		A	92.123.95.2^{🇳🇱 Akamai92.123.95.0/24}
			PTR	`c2-2.akashield.net`
SOA	`ns1.linode.com`johnathankong@gmail.com serial=2021000001

`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=2607101200

Same first word

johnathankong.ca

DNS History

8 records (6 active, 2 former)

●NSns1.linode.com2015-07-18 → 2026-07-10 · 2 obs

● 2015-07-18 16:44:26
● 2026-07-10 12:22:52

●NSns2.linode.com2015-07-18 → 2026-07-10 · 2 obs

● 2015-07-18 16:44:26
● 2026-07-10 12:22:52

●NSns3.linode.com2015-07-18 → 2026-07-10 · 2 obs

● 2015-07-18 16:44:26
● 2026-07-10 12:22:52

●NSns4.linode.com2015-07-18 → 2026-07-10 · 2 obs

● 2015-07-18 16:44:26
● 2026-07-10 12:22:52

●NSns5.linode.com2015-07-18 → 2026-07-10 · 2 obs

● 2015-07-18 16:44:26
● 2026-07-10 12:22:52

○MXmail.johnathankong.ca2015-07-18 → 2020-02-06 · 4 obs

● 2015-07-18 16:44:26
● 2020-02-06 19:10:00
○ 2026-05-09 15:47:14
○ 2026-07-10 12:22:52

●A172.105.14.902026-05-09 → 2026-07-10 · 3 obs

○ 2020-02-06 19:10:00
● 2026-05-09 15:47:14
● 2026-07-10 12:22:52

○A45.33.81.62015-07-18 → 2020-02-06 · 4 obs

● 2015-07-18 16:44:26
● 2020-02-06 19:10:00
○ 2026-05-09 15:47:14
○ 2026-07-10 12:22:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
johnathankong.ca	ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com...	-

✅ Authoritative Response

Server:92.123.95.3

NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for johnathankong.ca (unsigned zone)

⏱️ Timing

Total: 967ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.105.14.90`
NS	5	`ns1.linode.com, ns2.linode.com...`
SOA	1	`ns1.linode.com johnathankong.gmail.com`

Analysis

IP Addresses

johnathankong.ca points to a single IP number: 172.105.14.90.

Name Servers

Delegation for johnathankong.ca is to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.

Host names with two IP numbers:

ns1.linode.com resolves to 92.123.94.2 and 2600:14c0:6::2.

ns2.linode.com resolves to 92.123.94.3 and 2600:14c0:6::3.

ns3.linode.com resolves to 92.123.95.3 and 2600:14c0:7::3.

ns4.linode.com resolves to 92.123.95.4 and 2600:14c0:7::4.

ns5.linode.com resolves to 92.123.95.2 and 2600:14c0:7::2.

johnathankong.ca - robtex.com