`johnlim.dev`

DNSSEC	⚠️ Not signed
A	13.226.209.6^{🇺🇸 Amazon13.226.209.0/24 - Cloudfront}
		PTR	`server-13-226-209-6.iad61.r.cloudfront.net`
A	13.226.209.44^{🇺🇸 Amazon13.226.209.0/24 - Cloudfront}
A	13.226.209.73^{🇺🇸 Amazon13.226.209.0/24 - Cloudfront}
A	13.226.209.105^{🇺🇸 Amazon13.226.209.0/24 - Cloudfront}
NS	`ns-1690.awsdns-19.co.uk` ⭐
		A	2600:9000:5306:9a00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1690.awsdns-19.co.uk`
		A	205.251.198.154^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1690.awsdns-19.co.uk`
NS	`ns-1336.awsdns-39.org`
		A	2600:9000:5305:3800::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1336.awsdns-39.org`
		A	205.251.197.56^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1336.awsdns-39.org`
NS	`ns-258.awsdns-32.com`
		A	2600:9000:5301:200::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-258.awsdns-32.com`
		A	205.251.193.2^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-258.awsdns-32.com`
NS	`ns-651.awsdns-17.net`
		A	2600:9000:5302:8b00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-651.awsdns-17.net`
		A	205.251.194.139^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-651.awsdns-17.net`
MX	`mx1.privateemail.com` ⭐
		A	162.255.118.7^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx1.privateemail.com`
MX	`mx2.privateemail.com` ⭐
		A	162.255.118.8^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx2.privateemail.com`
TXT	`v=spf1 include:spf.privateemail.com ~all`
SOA	`ns-1690.awsdns-19.co.uk`awsdns-hostmaster@amazon.com serial=1

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Subdomains

www.johnlim.dev

Same first word

johnlim.dev

johnlim.com

DNS History

22 records (10 active, 12 former)

●NSns-1336.awsdns-39.org2026-02-16 → 2026-03-02 · 2 obs

● 2026-02-16 07:21:44
● 2026-03-02 01:55:58

●NSns-1690.awsdns-19.co.uk2026-02-16 → 2026-03-02 · 2 obs

● 2026-02-16 07:21:44
● 2026-03-02 01:55:58

●NSns-258.awsdns-32.com2026-02-16 → 2026-03-02 · 2 obs

● 2026-02-16 07:21:44
● 2026-03-02 01:55:58

●NSns-651.awsdns-17.net2026-02-16 → 2026-03-02 · 2 obs

● 2026-02-16 07:21:44
● 2026-03-02 01:55:58

●MXmx1.privateemail.com2026-02-16 → 2026-03-02 · 2 obs

● 2026-02-16 07:21:44
● 2026-03-02 01:55:58

●MXmx2.privateemail.com2026-02-16 → 2026-03-02 · 2 obs

● 2026-02-16 07:21:44
● 2026-03-02 01:55:58

●A13.226.209.1052026-02-17 → 2026-03-02 · 40 obs

○ 2026-02-16 07:21:44
○ 2026-02-17 13:45:30
● 2026-02-17 17:21:58
● 2026-02-18 00:10:50
○ 2026-02-18 04:25:00
○ 2026-02-18 11:17:48
● 2026-02-18 19:25:34
● 2026-02-19 05:26:36
○ 2026-02-19 11:54:38
○ 2026-02-20 03:02:16
● 2026-02-20 08:55:08
● 2026-02-20 09:47:44
○ 2026-02-20 10:53:48
● 2026-02-21 06:35:44
○ 2026-02-21 07:23:08
● 2026-02-21 09:37:18
○ 2026-02-21 12:47:24
● 2026-02-21 13:35:50
● 2026-02-21 19:36:30
○ 2026-02-21 20:15:02
○ 2026-02-22 10:52:46
● 2026-02-22 17:15:40
○ 2026-02-22 18:10:32
○ 2026-02-24 14:47:40
● 2026-02-24 17:15:38
○ 2026-02-24 21:42:24
○ 2026-02-24 22:32:30
● 2026-02-25 06:56:40
○ 2026-02-25 07:43:24
○ 2026-02-27 08:58:20
● 2026-02-28 00:15:34
○ 2026-02-28 06:11:32
● 2026-02-28 07:49:32
○ 2026-02-28 10:42:10
○ 2026-03-01 03:37:10
● 2026-03-01 05:52:58
○ 2026-03-01 13:06:42
○ 2026-03-01 14:43:56
● 2026-03-02 01:55:56
● 2026-03-02 01:55:58

●A13.226.209.442026-02-17 → 2026-03-02 · 40 obs

●A13.226.209.62026-02-17 → 2026-03-02 · 40 obs

●A13.226.209.732026-02-17 → 2026-03-02 · 40 obs

○A18.244.179.142026-02-16 → 2026-02-17 · 7 obs

● 2026-02-16 07:21:44
● 2026-02-16 10:26:28
○ 2026-02-16 14:15:14
○ 2026-02-16 16:29:58
● 2026-02-17 00:41:58
○ 2026-02-17 13:45:30
○ 2026-03-02 01:55:58

○A18.244.179.472026-02-16 → 2026-02-17 · 7 obs

● 2026-02-16 07:21:44
● 2026-02-16 10:26:28
○ 2026-02-16 14:15:14
○ 2026-02-16 16:29:58
● 2026-02-17 00:41:58
○ 2026-02-17 13:45:30
○ 2026-03-02 01:55:58

○A18.244.179.52026-02-16 → 2026-02-17 · 7 obs

● 2026-02-16 07:21:44
● 2026-02-16 10:26:28
○ 2026-02-16 14:15:14
○ 2026-02-16 16:29:58
● 2026-02-17 00:41:58
○ 2026-02-17 13:45:30
○ 2026-03-02 01:55:58

○A18.244.179.672026-02-16 → 2026-02-17 · 7 obs

● 2026-02-16 07:21:44
● 2026-02-16 10:26:28
○ 2026-02-16 14:15:14
○ 2026-02-16 16:29:58
● 2026-02-17 00:41:58
○ 2026-02-17 13:45:30
○ 2026-03-02 01:55:58

○A216.137.39.1002026-02-16 → 2026-03-01 · 35 obs

○ 2026-02-16 10:26:28
● 2026-02-16 14:15:14
● 2026-02-16 16:29:58
○ 2026-02-17 00:41:58
○ 2026-02-18 00:10:50
● 2026-02-18 04:25:00
● 2026-02-18 07:21:36
○ 2026-02-18 11:17:48
○ 2026-02-19 05:26:36
● 2026-02-19 11:54:38
○ 2026-02-19 14:58:52
○ 2026-02-21 06:35:44
● 2026-02-21 07:23:08
○ 2026-02-21 09:37:18
● 2026-02-21 12:47:24
○ 2026-02-21 13:35:50
○ 2026-02-21 20:15:02
● 2026-02-22 03:35:42
○ 2026-02-22 04:35:46
● 2026-02-22 06:38:34
○ 2026-02-22 07:10:10
● 2026-02-22 10:52:46
○ 2026-02-22 17:15:40
● 2026-02-22 18:10:32
○ 2026-02-23 11:08:48
○ 2026-02-25 08:30:50
● 2026-02-25 14:19:12
○ 2026-02-26 23:31:58
● 2026-02-27 01:15:52
● 2026-02-27 08:58:20
○ 2026-02-28 00:15:34
○ 2026-03-01 13:06:42
● 2026-03-01 14:43:56
○ 2026-03-02 01:55:56
○ 2026-03-02 01:55:58

○A216.137.39.902026-02-16 → 2026-03-01 · 35 obs

○A216.137.39.912026-02-16 → 2026-03-01 · 35 obs

○A216.137.39.982026-02-16 → 2026-03-01 · 35 obs

○A52.84.118.22026-02-17 → 2026-03-01 · 41 obs

○ 2026-02-17 00:41:58
● 2026-02-17 13:45:30
○ 2026-02-17 17:21:58
○ 2026-02-18 07:21:36
● 2026-02-18 11:17:48
○ 2026-02-18 19:25:34
○ 2026-02-19 11:54:38
● 2026-02-19 14:58:52
● 2026-02-20 03:02:16
○ 2026-02-20 08:55:08
○ 2026-02-20 09:47:44
● 2026-02-20 10:53:48
○ 2026-02-21 06:35:44
○ 2026-02-21 19:36:30
● 2026-02-21 20:15:02
○ 2026-02-22 03:35:42
● 2026-02-22 04:35:46
○ 2026-02-22 06:38:34
● 2026-02-22 07:10:10
○ 2026-02-22 10:52:46
○ 2026-02-22 18:10:32
● 2026-02-23 11:08:48
● 2026-02-24 14:47:40
○ 2026-02-24 17:15:38
● 2026-02-24 21:42:24
● 2026-02-24 22:32:30
○ 2026-02-25 06:56:40
● 2026-02-25 07:43:24
● 2026-02-25 08:30:50
○ 2026-02-25 14:19:12
● 2026-02-26 23:31:58
○ 2026-02-27 01:15:52
○ 2026-02-28 00:15:34
● 2026-02-28 06:11:32
○ 2026-02-28 07:49:32
● 2026-02-28 10:42:10
● 2026-03-01 03:37:10
○ 2026-03-01 05:52:58
● 2026-03-01 13:06:42
○ 2026-03-01 14:43:56
○ 2026-03-02 01:55:58

○A52.84.118.552026-02-17 → 2026-03-01 · 41 obs

○A52.84.118.732026-02-17 → 2026-03-01 · 41 obs

○A52.84.118.842026-02-17 → 2026-03-01 · 41 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
johnlim.dev	ns-1336.awsdns-39.org, ns-1690.awsdns-19.co.uk, ns-651.awsdns-17.net, ns-258.awsdns-32.com	-

✅ Authoritative Response

Server: 205.251.193.2

NS records: ns-1336.awsdns-39.org, ns-1690.awsdns-19.co.uk, ns-651.awsdns-17.net, ns-258.awsdns-32.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for johnlim.dev (unsigned zone)

⏱️ Timing

Total: 896ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.226.209.6, 13.226.209.105...`
NS	4	`ns-1336.awsdns-39.org, ns-1690.awsdns-19.co.uk...`
MX	2	`mx1.privateemail.com (pri: 10), mx2.privateemail.com (pri: 10)`
TXT	1	`v=spf1 include:spf.privateemail.com ~all`
SOA	1	`ns-1690.awsdns-19.co.uk awsdns-hostmaste`

Analysis

Hierarchy

johnlim.dev is the parent of www.johnlim.dev.

IP Addresses

johnlim.dev resolves to four IPs: 13.226.209.6, 13.226.209.44, 13.226.209.73 and 13.226.209.105.

Other host names, for instance dba.eu.annoto.net, fordupgradesale.com, theholidayupgrade.com, boonieplanet.es and ride.lyft.com share IP numbers with johnlim.dev.

Name Servers

johnlim.dev is delegated to four name servers: ns-258.awsdns-32.com, ns-651.awsdns-17.net, ns-1336.awsdns-39.org and ns-1690.awsdns-19.co.uk.

johnlim.dev shares some name servers with other domains, for example traveletm.com.au, getvesper.com, phonelocationhelper.com, acceleratedtechnology.com and talentedsoutheastasia.com.

Host names with two IP numbers

Two IPs per host:

ns-258.awsdns-32.com points to 2600:9000:5301:200::1 and 205.251.193.2

ns-651.awsdns-17.net points to 2600:9000:5302:8b00::1 and 205.251.194.139

ns-1336.awsdns-39.org points to 2600:9000:5305:3800::1 and 205.251.197.56

ns-1690.awsdns-19.co.uk points to 2600:9000:5306:9a00::1 and 205.251.198.154

Mail Servers

johnlim.dev is served by two mail servers: mx1.privateemail.com and mx2.privateemail.com.

johnlim.dev shares the mail server setup with other domains, for example benstamm.com, woodgraining.com, foodview.org, snecashi.org and therealdealboattours.com.

johnlim.dev shares some mail servers with other domains, at least partially; for instance mellisdesigns.com, somosbold.co, solorak.xyz, d-crypt.org and jillwestrawaterone.com.

Host names with a single IP:

mx1.privateemail.com points to 162.255.118.7

mx2.privateemail.com points to 162.255.118.8

johnlim.dev - robtex.com

johnlim.dev

dev

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`johnlim.dev`

`dev`