`pengajarplus.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:19e1^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:86cf^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.25.225^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.134.207^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`marlowe.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26d4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marlowe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2d4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marlowe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22d4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marlowe.ns.cloudflare.com`
		A	108.162.194.212^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marlowe.ns.cloudflare.com`
		A	162.159.38.212^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marlowe.ns.cloudflare.com`
		A	172.64.34.212^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marlowe.ns.cloudflare.com`
NS	`rocky.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocky.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rocky.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rocky.ns.cloudflare.com`
		A	108.162.193.227^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocky.ns.cloudflare.com`
		A	172.64.33.227^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocky.ns.cloudflare.com`
		A	173.245.59.227^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocky.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.25.225, 172.67.134.207
		IPv6 hints	2606:4700:3035::6815:19e1, 2606:4700:3036::ac43:86cf
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=154, name=cloudflare-ech.com
SOA	`marlowe.ns.cloudflare.com`dns@cloudflare.com serial=2400790619

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776301577

⚠️ On DNS blocklist: tif

Same first word

pengajarplus.com

DNS History

12 records (6 active, 6 former)

○NSian.ns.cloudflare.com2017-02-20 → 2017-02-20 · 3 obs

● 2017-02-20 12:03:38
○ 2026-02-17 09:35:18
○ 2026-04-16 01:28:26

○NSlily.ns.cloudflare.com2017-02-20 → 2017-02-20 · 3 obs

● 2017-02-20 12:03:38
○ 2026-02-17 09:35:18
○ 2026-04-16 01:28:26

●NSmarlowe.ns.cloudflare.com2026-02-17 → 2026-04-16 · 3 obs

○ 2017-02-20 12:03:38
● 2026-02-17 09:35:18
● 2026-04-16 01:28:26

●NSrocky.ns.cloudflare.com2026-02-17 → 2026-04-16 · 3 obs

○ 2017-02-20 12:03:38
● 2026-02-17 09:35:18
● 2026-04-16 01:28:26

●A104.21.25.2252026-02-17 → 2026-04-16 · 3 obs

○ 2017-02-20 12:03:38
● 2026-02-17 09:35:18
● 2026-04-16 01:28:26

○A104.27.186.2102017-02-20 → 2017-02-20 · 3 obs

● 2017-02-20 12:03:38
○ 2026-02-17 09:35:18
○ 2026-04-16 01:28:26

○A104.27.187.2102017-02-20 → 2017-02-20 · 3 obs

● 2017-02-20 12:03:38
○ 2026-02-17 09:35:18
○ 2026-04-16 01:28:26

●A172.67.134.2072026-02-17 → 2026-04-16 · 3 obs

○ 2017-02-20 12:03:38
● 2026-02-17 09:35:18
● 2026-04-16 01:28:26

○A2400:cb00:2048:1::681b:bad22017-02-20 → 2017-02-20 · 3 obs

● 2017-02-20 12:03:38
○ 2026-02-17 09:35:18
○ 2026-04-16 01:28:26

○A2400:cb00:2048:1::681b:bbd22017-02-20 → 2017-02-20 · 3 obs

● 2017-02-20 12:03:38
○ 2026-02-17 09:35:18
○ 2026-04-16 01:28:26

●A2606:4700:3035::6815:19e12026-02-17 → 2026-04-16 · 3 obs

○ 2017-02-20 12:03:38
● 2026-02-17 09:35:18
● 2026-04-16 01:28:26

●A2606:4700:3036::ac43:86cf2026-02-17 → 2026-04-16 · 3 obs

○ 2017-02-20 12:03:38
● 2026-02-17 09:35:18
● 2026-04-16 01:28:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net...	-
pengajarplus.com	rocky.ns.cloudflare.com, marlowe.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.227

NS records: rocky.ns.cloudflare.com, marlowe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pengajarplus.com (unsigned zone)

⏱️ Timing

Total: 136ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.134.207, 104.21.25.225`
AAAA	2	`2606:4700:3035::6815:19e1, 2606:4700:3036::ac43:86cf`
NS	2	`marlowe.ns.cloudflare.com, rocky.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`marlowe.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (rocky.ns.cloudflare.com, rocky.ns.cloudflare.com, rocky.ns.cloudflare.com...)

Analysis

IP Addresses

Four IP numbers are pointed to by pengajarplus.com: 2606:4700:3035::6815:19e1, 2606:4700:3036::ac43:86cf, 104.21.25.225 and 172.67.134.207.

other host names including www.(0x736578)blog24.pl, saloncs.com, vixleiloes.com.br, al-jabal.org and (0x736578)blog24.pl share IP numbers with pengajarplus.com.

Name Servers

pengajarplus.com is delegated to two name servers marlowe.ns.cloudflare.com and rocky.ns.cloudflare.com.

pengajarplus.com shares the same name server setup as other domains, for instance necolewreede.top, kidanemihret.org, emontoto2026.com, encoresales.com.au and church611.org.

pengajarplus.com at least partially shares name servers with other domains, for instance yabangjx.com, algobetter.com, 27dyj.com, init-kuaitv.com and tieyishanlan.cn.

These name servers are commonly used with melody.ns.cloudflare.com, noah.ns.cloudflare.com and rosa.ns.cloudflare.com.

Host names with six IP numbers:

Host name marlowe.ns.cloudflare.com points to: 2606:4700:50::a29f:26d4, 2803:f800:50::6ca2:c2d4, 2a06:98c1:50::ac40:22d4, 108.162.194.212, 162.159.38.212 and 172.64.34.212.

Host name rocky.ns.cloudflare.com points to: 2606:4700:58::adf5:3be3, 2803:f800:50::6ca2:c1e3, 2a06:98c1:50::ac40:21e3, 108.162.193.227, 172.64.33.227 and 173.245.59.227.

pengajarplus.com - robtex.com