`legacylearning.pk`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:ce8a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3285^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.50.133^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.206.138^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alec.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alec.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alec.ns.cloudflare.com`
		A	108.162.193.59^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
		A	172.64.33.59^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
		A	173.245.59.59^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
NS	`aria.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a44^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aria.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c044^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aria.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2044^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aria.ns.cloudflare.com`
		A	108.162.192.68^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aria.ns.cloudflare.com`
		A	172.64.32.68^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aria.ns.cloudflare.com`
		A	173.245.58.68^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aria.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c27::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f26.1e100.net`
		A	192.178.128.26^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.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:c00::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.27^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f27.1e100.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.50.133, 172.67.206.138
		IPv6 hints	2606:4700:3030::ac43:ce8a, 2606:4700:3037::6815:3285
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=93, name=cloudflare-ech.com
SOA	`alec.ns.cloudflare.com`dns@cloudflare.com serial=2400583425

`pk`

	DNSSEC	⚠️ Not signed
	NS	`pknic.pk` ⭐
	NS	`root-c1.pknic.pk`
	NS	`root-c2.pknic.pk`
	NS	`root-e.pknic.pk`
	NS	`root-s.pknic.pk`
	SOA	`pknic.pk`staf(0x664070)knic.net.pk 2026-04-24 #38

Same first word

legacylearning.pk

legacylearning.center

legacylearning.com

DNS History

15 records (11 active, 4 former)

●NSalec.ns.cloudflare.com2026-02-27 → 2026-04-24 · 2 obs

● 2026-02-27 10:01:14
● 2026-04-24 04:39:30

●NSaria.ns.cloudflare.com2026-02-27 → 2026-04-24 · 2 obs

● 2026-02-27 10:01:14
● 2026-04-24 04:39:30

●MXalt1.aspmx.l.google.com2026-02-27 → 2026-04-24 · 2 obs

● 2026-02-27 10:01:14
● 2026-04-24 04:39:30

●MXalt2.aspmx.l.google.com2026-02-27 → 2026-04-24 · 2 obs

● 2026-02-27 10:01:14
● 2026-04-24 04:39:30

●MXalt3.aspmx.l.google.com2026-02-27 → 2026-04-24 · 2 obs

● 2026-02-27 10:01:14
● 2026-04-24 04:39:30

●MXalt4.aspmx.l.google.com2026-02-27 → 2026-04-24 · 2 obs

● 2026-02-27 10:01:14
● 2026-04-24 04:39:30

●MXaspmx.l.google.com2026-02-27 → 2026-04-24 · 2 obs

● 2026-02-27 10:01:14
● 2026-04-24 04:39:30

●A104.21.50.1332026-02-27 → 2026-04-24 · 5 obs

● 2026-02-27 10:01:14
● 2026-03-16 04:27:48
○ 2026-03-16 15:37:10
● 2026-03-20 10:27:18
● 2026-04-24 04:39:30

●A172.67.206.1382026-02-27 → 2026-04-24 · 5 obs

● 2026-02-27 10:01:14
● 2026-03-16 04:27:48
○ 2026-03-16 15:37:10
● 2026-03-20 10:27:18
● 2026-04-24 04:39:30

○A188.114.96.02026-03-16 → 2026-03-16 · 5 obs

○ 2026-02-27 10:01:14
○ 2026-03-16 04:27:48
● 2026-03-16 15:37:10
○ 2026-03-20 10:27:18
○ 2026-04-24 04:39:30

○A188.114.97.02026-03-16 → 2026-03-16 · 5 obs

○ 2026-02-27 10:01:14
○ 2026-03-16 04:27:48
● 2026-03-16 15:37:10
○ 2026-03-20 10:27:18
○ 2026-04-24 04:39:30

●A2606:4700:3030::ac43:ce8a2026-02-27 → 2026-04-24 · 5 obs

● 2026-02-27 10:01:14
● 2026-03-16 04:27:48
○ 2026-03-16 15:37:10
● 2026-03-20 10:27:18
● 2026-04-24 04:39:30

●A2606:4700:3037::6815:32852026-02-27 → 2026-04-24 · 5 obs

● 2026-02-27 10:01:14
● 2026-03-16 04:27:48
○ 2026-03-16 15:37:10
● 2026-03-20 10:27:18
● 2026-04-24 04:39:30

○A2a06:98c1:3120::2026-03-16 → 2026-03-16 · 5 obs

○ 2026-02-27 10:01:14
○ 2026-03-16 04:27:48
● 2026-03-16 15:37:10
○ 2026-03-20 10:27:18
○ 2026-04-24 04:39:30

○A2a06:98c1:3121::2026-03-16 → 2026-03-16 · 5 obs

○ 2026-02-27 10:01:14
○ 2026-03-16 04:27:48
● 2026-03-16 15:37:10
○ 2026-03-20 10:27:18
○ 2026-04-24 04:39:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pk	root-e.pknic.pk, root-s.pknic.pk, root-c1.pknic.pk, root-c2.pknic.pk	-
legacylearning.pk	alec.ns.cloudflare.com, aria.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.59

NS records: alec.ns.cloudflare.com, aria.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pk (unsigned zone)

⏱️ Timing

Total: 645ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.50.133, 172.67.206.138`
AAAA	2	`2606:4700:3030::ac43:ce8a, 2606:4700:3037::6815:3285`
NS	2	`alec.ns.cloudflare.com, aria.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alec.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

legacylearning.pk resolves to four IP numbers: 2606:4700:3030::ac43:ce8a, 2606:4700:3037::6815:3285, 104.21.50.133 and 172.67.206.138.

Other host names such as www.178fyt.com, www.gsm2.biz, visit-yaroslavl.ru, lifeasasister.org and cellulitehealth.com share IPs with legacylearning.pk.

Name Servers

legacylearning.pk is delegated to two name servers: alec.ns.cloudflare.com and aria.ns.cloudflare.com.

legacylearning.pk shares the same name server setup as iwood.in, machineslotonline.it, pandaanalytics.com, offshoreinvestment.org and thinketics.com.

legacylearning.pk at least partially shares name servers with other domains, for instance mergefellas.club, petroli.com, smpnegeri1bolanolambunu.com, athost.info and messengersshort.com.

these name servers are often used in conjunction with the name servers marge.ns.cloudflare.com.

Host names with six IP numbers:

alec.ns.cloudflare.com points to 2606:4700:58::adf5:3b3b, 2803:f800:50::6ca2:c13b, 2a06:98c1:50::ac40:213b, 108.162.193.59, 172.64.33.59 and 173.245.59.59.

aria.ns.cloudflare.com points to 2606:4700:50::adf5:3a44, 2803:f800:50::6ca2:c044, 2a06:98c1:50::ac40:2044, 108.162.192.68, 172.64.32.68 and 173.245.58.68.

Mail Servers

Five mail servers handle legacylearning.pk: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

legacylearning.pk shares at least partially some mail servers with other domains, including coursera.email, ns500731.ns500731.ns500671.ns500671.ns500671.ns500671.ns500704.ns500742.ns500688.ns500704.ns500666.ns500131.lustychickser.com, hembalmanor.co.uk, shanjoytours.com and debenhams.ro.

these mail servers are often used together with mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

Hostname aspmx.l.google.com points to 2607:f8b0:4004:c27::1a and 142.251.163.27.

Hostname alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.26.

Hostname alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27.

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

Hostname alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27.

legacylearning.pk - robtex.com