studysolution.pk - dns.ninja

`studysolution.pk`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:3303^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:d77b^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.51.3^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.215.123^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bruce.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b4d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bruce.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bruce.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bruce.ns.cloudflare.com`
		A	108.162.193.77^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bruce.ns.cloudflare.com`
		A	172.64.33.77^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bruce.ns.cloudflare.com`
		A	173.245.59.77^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bruce.ns.cloudflare.com`
NS	`jill.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a7a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jill.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jill.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jill.ns.cloudflare.com`
		A	108.162.192.122^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jill.ns.cloudflare.com`
		A	172.64.32.122^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jill.ns.cloudflare.com`
		A	173.245.58.122^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jill.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.51.3, 172.67.215.123
		IPv6 hints	2606:4700:3032::6815:3303, 2606:4700:3032::ac43:d77b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=225, name=cloudflare-ech.com
SOA	`bruce.ns.cloudflare.com`dns@cloudflare.com serial=2408891851

`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 2026-08-07 #63

Previously MX for

studysolution.pk

Same first word

studysolution.pk

DNS History

10 records (6 active, 4 former)

●NSbruce.ns.cloudflare.com2026-08-01 → 2026-08-07 · 3 obs

○ 2019-12-19 17:54:00
● 2026-08-01 01:09:56
● 2026-08-07 12:21:50

○NSdns1.zainhosting.net2019-12-19 → 2019-12-19 · 3 obs

● 2019-12-19 17:54:00
○ 2026-08-01 01:09:56
○ 2026-08-07 12:21:50

○NSdns2.zainhosting.net2019-12-19 → 2019-12-19 · 3 obs

● 2019-12-19 17:54:00
○ 2026-08-01 01:09:56
○ 2026-08-07 12:21:50

●NSjill.ns.cloudflare.com2026-08-01 → 2026-08-07 · 3 obs

○ 2019-12-19 17:54:00
● 2026-08-01 01:09:56
● 2026-08-07 12:21:50

○MXstudysolution.pk2019-12-19 → 2019-12-19 · 3 obs

● 2019-12-19 17:54:00
○ 2026-08-01 01:09:56
○ 2026-08-07 12:21:50

●A104.21.51.32026-08-01 → 2026-08-07 · 3 obs

○ 2019-12-19 17:54:00
● 2026-08-01 01:09:56
● 2026-08-07 12:21:50

●A172.67.215.1232026-08-01 → 2026-08-07 · 3 obs

○ 2019-12-19 17:54:00
● 2026-08-01 01:09:56
● 2026-08-07 12:21:50

○A173.249.37.2122019-12-19 → 2019-12-19 · 3 obs

● 2019-12-19 17:54:00
○ 2026-08-01 01:09:56
○ 2026-08-07 12:21:50

●A2606:4700:3032::6815:33032026-08-01 → 2026-08-07 · 3 obs

○ 2019-12-19 17:54:00
● 2026-08-01 01:09:56
● 2026-08-07 12:21:50

●A2606:4700:3032::ac43:d77b2026-08-01 → 2026-08-07 · 3 obs

○ 2019-12-19 17:54:00
● 2026-08-01 01:09:56
● 2026-08-07 12:21:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pk	root-e.pknic.pk, root-s.pknic.pk, root-c1.pknic.pk, root-c2.pknic.pk	6 records
studysolution.pk	bruce.ns.cloudflare.com, jill.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.122

NS records: bruce.ns.cloudflare.com, jill.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pk (unsigned zone)

⏱️ Timing

Total: 349ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.51.3, 172.67.215.123`
AAAA	2	`2606:4700:3032::ac43:d77b, 2606:4700:3032::6815:3303`
NS	2	`bruce.ns.cloudflare.com, jill.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bruce.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 6

In-bailiwick: 6 (root-e.pknic.pk, root-s.pknic.pk, root-c1.pknic.pk...)

Analysis

IP Addresses

studysolution.pk points to the four IP addresses 104.21.51.3, 172.67.215.123, 2606:4700:3032::6815:3303 and 2606:4700:3032::ac43:d77b.

Among the host names that share IP numbers with studysolution.pk are dewebenweb.com, asuikit.com, rbefs.com and two others.

Name Servers

DNS delegation for studysolution.pk points to two name servers: bruce.ns.cloudflare.com and jill.ns.cloudflare.com.

studysolution.pk has the same name server delegation as a number of other domains, such as angel15.com, digitalformula.net, 1winapuestas.pe and two more.

There is at least partial name server overlap between studysolution.pk and other domains — net-juridico.click, tamalacafebar.com, xn88.loan and two more among them.

These name servers frequently co-occur with the name servers isabel.ns.cloudflare.com and nancy.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

bruce.ns.cloudflare.com has IP addresses 108.162.193.77, 172.64.33.77 and 173.245.59.77, plus 3 other.

jill.ns.cloudflare.com has IP addresses 108.162.192.122, 172.64.32.122 and 173.245.58.122, plus 3 other.