`cambridgeielts.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:d73d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:10b3^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.16.179^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.215.61^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chloe.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c055^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chloe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2055^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chloe.ns.cloudflare.com`
		A	108.162.192.85^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
		A	172.64.32.85^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
		A	173.245.58.85^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
NS	`jonah.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bba^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ba^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jonah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ba^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jonah.ns.cloudflare.com`
		A	108.162.193.186^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	172.64.33.186^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	173.245.59.186^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.16.179, 172.67.215.61
		IPv6 hints	2606:4700:3031::ac43:d73d, 2606:4700:3036::6815:10b3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=51, name=cloudflare-ech.com
SOA	`chloe.ns.cloudflare.com`dns@cloudflare.com serial=2409507376

`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=1784342002

Same first word

cambridgeielts.com

cambridgeielts.in

Similar names

cambridgetiles.co.nz

DNS History

19 records (6 active, 13 former)

●NSchloe.ns.cloudflare.com2026-05-04 → 2026-07-18 · 3 obs

○ 2017-08-20 22:28:00
● 2026-05-04 17:47:06
● 2026-07-18 02:55:54

●NSjonah.ns.cloudflare.com2026-05-04 → 2026-07-18 · 3 obs

○ 2017-08-20 22:28:00
● 2026-05-04 17:47:06
● 2026-07-18 02:55:54

○NSns1.hastydns.com2015-08-10 → 2017-08-20 · 5 obs

○ 2008-03-15 21:51:50
● 2015-08-10 01:35:42
● 2017-08-20 22:28:00
○ 2026-05-04 17:47:06
○ 2026-07-18 02:55:54

○NSns1.netfirms.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 21:51:50
○ 2015-08-10 01:35:42
○ 2026-07-18 02:55:54

○NSns2.hastydns.com2015-12-06 → 2017-08-20 · 5 obs

○ 2015-08-10 01:35:42
● 2015-12-06 10:45:42
● 2017-08-20 22:28:00
○ 2026-05-04 17:47:06
○ 2026-07-18 02:55:54

○NSns2.netfirms.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 21:51:50
○ 2015-08-10 01:35:42
○ 2026-07-18 02:55:54

○MXq0.netfirms.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 21:51:50
○ 2015-08-10 01:35:42
○ 2026-07-18 02:55:54

○MXq1.netfirms.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 21:51:50
○ 2015-08-10 01:35:42
○ 2026-07-18 02:55:54

●A104.21.16.1792026-05-04 → 2026-07-18 · 3 obs

○ 2017-08-20 22:28:00
● 2026-05-04 17:47:06
● 2026-07-18 02:55:54

●A172.67.215.612026-05-04 → 2026-07-18 · 3 obs

○ 2017-08-20 22:28:00
● 2026-05-04 17:47:06
● 2026-07-18 02:55:54

●A2606:4700:3031::ac43:d73d2026-07-15 → 2026-07-18 · 3 obs

○ 2026-06-11 07:23:20
● 2026-07-15 05:43:30
● 2026-07-18 02:55:54

●A2606:4700:3036::6815:10b32026-05-04 → 2026-07-18 · 3 obs

○ 2017-08-20 22:28:00
● 2026-05-04 17:47:06
● 2026-07-18 02:55:54

○A2606:4700:3036::ac43:d73d2026-05-04 → 2026-06-11 · 5 obs

○ 2017-08-20 22:28:00
● 2026-05-04 17:47:06
● 2026-06-11 07:23:20
○ 2026-07-15 05:43:30
○ 2026-07-18 02:55:54

○A38.113.169.2262008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 21:51:50
○ 2015-08-10 01:35:42
○ 2026-07-18 02:55:54

○A69.162.80.542015-08-10 → 2017-08-20 · 5 obs

○ 2008-03-15 21:51:50
● 2015-08-10 01:35:42
● 2017-08-20 22:28:00
○ 2026-05-04 17:47:06
○ 2026-07-18 02:55:54

○A69.162.80.602016-03-11 → 2016-03-11 · 4 obs

○ 2015-12-06 10:45:42
● 2016-03-11 09:36:48
○ 2016-07-19 03:19:40
○ 2026-07-18 02:55:54

○A95.211.117.2062015-12-06 → 2015-12-06 · 4 obs

○ 2015-08-10 01:35:42
● 2015-12-06 10:45:42
○ 2016-03-11 09:36:48
○ 2026-07-18 02:55:54

○A95.211.219.662017-08-20 → 2017-08-20 · 4 obs

○ 2016-07-19 03:19:40
● 2017-08-20 22:28:00
○ 2026-05-04 17:47:06
○ 2026-07-18 02:55:54

○A95.211.219.672016-07-19 → 2016-07-19 · 4 obs

○ 2016-03-11 09:36:48
● 2016-07-19 03:19:40
○ 2017-08-20 22:28:00
○ 2026-07-18 02:55:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cambridgeielts.com	chloe.ns.cloudflare.com, jonah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.186

NS records: chloe.ns.cloudflare.com, jonah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cambridgeielts.com (unsigned zone)

⏱️ Timing

Total: 161ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.16.179, 172.67.215.61`
AAAA	2	`2606:4700:3031::ac43:d73d, 2606:4700:3036::6815:10b3`
NS	2	`chloe.ns.cloudflare.com, jonah.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chloe.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cambridgeielts.com has four IP addresses: 104.21.16.179, 172.67.215.61, 2606:4700:3031::ac43:d73d and 2606:4700:3036::6815:10b3.

Additional host names — pcforms.com, www.jsyoil.com, noochiesdeli.com and two others — share IP numbers with cambridgeielts.com.

Name Servers

The NS records for cambridgeielts.com delegate to chloe.ns.cloudflare.com and jonah.ns.cloudflare.com.

cambridgeielts.com shares its name server setup with other domains, including 21three.com, gsbyjt.com, momtaz-map.com and two others.

cambridgeielts.com has at least partial name server overlap with other domains, such as reklamdsp.com, worksite.ca, frtib.gov and two others.

These name servers tend to appear together with the name servers robert.ns.cloudflare.com, veronica.ns.cloudflare.com and patryk.ns.cloudflare.com.

Host names with 6 IP numbers:

chloe.ns.cloudflare.com maps to 108.162.192.85, 172.64.32.85, 173.245.58.85 and 3 additional IP addresses.

jonah.ns.cloudflare.com maps to 108.162.193.186, 172.64.33.186, 173.245.59.186 and 3 additional IP addresses.

cambridgeielts.com - robtex.com