`ieltsmarkcambridge.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:8122^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:274^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.116^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.129.34^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jule.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aaf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jule.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jule.ns.cloudflare.com`
		A	108.162.192.175^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	172.64.32.175^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	173.245.58.175^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
NS	`rajeev.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rajeev.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rajeev.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rajeev.ns.cloudflare.com`
		A	108.162.193.224^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rajeev.ns.cloudflare.com`
		A	172.64.33.224^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rajeev.ns.cloudflare.com`
		A	173.245.59.224^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rajeev.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.2.116, 172.67.129.34
		IPv6 hints	2606:4700:3031::ac43:8122, 2606:4700:3037::6815:274
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com
SOA	`jule.ns.cloudflare.com`dns@cloudflare.com serial=2400486282

`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=1775964677

Same first word

ieltsmarkcambridge.com

DNS History

12 records (6 active, 6 former)

●NSjule.ns.cloudflare.com2026-04-07 → 2026-04-12 · 3 obs

○ 2018-11-18 11:13:10
● 2026-04-07 14:41:54
● 2026-04-12 03:32:40

○NSns10.wixdns.net2018-11-18 → 2018-11-18 · 3 obs

● 2018-11-18 11:13:10
○ 2026-04-07 14:41:54
○ 2026-04-12 03:32:40

○NSns11.wixdns.net2018-11-18 → 2018-11-18 · 3 obs

● 2018-11-18 11:13:10
○ 2026-04-07 14:41:54
○ 2026-04-12 03:32:40

●NSrajeev.ns.cloudflare.com2026-04-07 → 2026-04-12 · 3 obs

○ 2018-11-18 11:13:10
● 2026-04-07 14:41:54
● 2026-04-12 03:32:40

○MXfwd0.hosts.co.uk2018-11-18 → 2018-11-18 · 3 obs

● 2018-11-18 11:13:10
○ 2026-04-07 14:41:54
○ 2026-04-12 03:32:40

○MXfwd1.hosts.co.uk2018-11-18 → 2018-11-18 · 3 obs

● 2018-11-18 11:13:10
○ 2026-04-07 14:41:54
○ 2026-04-12 03:32:40

○MXfwd2.hosts.co.uk2018-11-18 → 2018-11-18 · 3 obs

● 2018-11-18 11:13:10
○ 2026-04-07 14:41:54
○ 2026-04-12 03:32:40

●A104.21.2.1162026-04-07 → 2026-04-12 · 3 obs

○ 2018-11-18 11:13:10
● 2026-04-07 14:41:54
● 2026-04-12 03:32:40

●A172.67.129.342026-04-07 → 2026-04-12 · 3 obs

○ 2018-11-18 11:13:10
● 2026-04-07 14:41:54
● 2026-04-12 03:32:40

○A23.236.62.1472018-11-18 → 2018-11-18 · 3 obs

● 2018-11-18 11:13:10
○ 2026-04-07 14:41:54
○ 2026-04-12 03:32:40

●A2606:4700:3031::ac43:81222026-04-07 → 2026-04-12 · 3 obs

○ 2018-11-18 11:13:10
● 2026-04-07 14:41:54
● 2026-04-12 03:32:40

●A2606:4700:3037::6815:2742026-04-07 → 2026-04-12 · 3 obs

○ 2018-11-18 11:13:10
● 2026-04-07 14:41:54
● 2026-04-12 03:32:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
ieltsmarkcambridge.com	rajeev.ns.cloudflare.com, jule.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.224

NS records: rajeev.ns.cloudflare.com, jule.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ieltsmarkcambridge.com (unsigned zone)

⏱️ Timing

Total: 233ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.129.34, 104.21.2.116`
AAAA	2	`2606:4700:3031::ac43:8122, 2606:4700:3037::6815:274`
NS	2	`jule.ns.cloudflare.com, rajeev.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jule.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ieltsmarkcambridge.com points to four IP numbers: 2606:4700:3031::ac43:8122, 2606:4700:3037::6815:274, 104.21.2.116 and 172.67.129.34.

Other host names including www.twf.gr, khairulazam.net, ad.yo88.is, quality-titanium.co.uk and hellstarsstore.com share IP numbers with ieltsmarkcambridge.com.

Name Servers

ieltsmarkcambridge.com's delegation uses two name servers, jule.ns.cloudflare.com and rajeev.ns.cloudflare.com.

ieltsmarkcambridge.com shares the same name server setup as other domains, for example conner.in, btigroup.co.uk, aavi.cn, apostlesofdivinemercy.org and lilpondarosaminis.com.

ieltsmarkcambridge.com at least partially shares name servers with other domains, including vonza.space, nhacremixs.com, softvire.com.au, rxmanreturn.com and f7qonx.fit.

these name servers are commonly used together with sreeni.ns.cloudflare.com, viddy.ns.cloudflare.com and noah.ns.cloudflare.com.

Host names with six IP numbers:

jule.ns.cloudflare.com points to: 2606:4700:50::adf5:3aaf, 2803:f800:50::6ca2:c0af, 2a06:98c1:50::ac40:20af, 108.162.192.175, 172.64.32.175 and 173.245.58.175.

rajeev.ns.cloudflare.com points to: 2606:4700:58::adf5:3be0, 2803:f800:50::6ca2:c1e0, 2a06:98c1:50::ac40:21e0, 108.162.193.224, 172.64.33.224 and 173.245.59.224.

ieltsmarkcambridge.com - robtex.com