`virtualchester.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:c7e^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:c27f^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.12.126^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.194.127^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elinore.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a99^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elinore.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c099^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elinore.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2099^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elinore.ns.cloudflare.com`
		A	108.162.192.153^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elinore.ns.cloudflare.com`
		A	172.64.32.153^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elinore.ns.cloudflare.com`
		A	173.245.58.153^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elinore.ns.cloudflare.com`
NS	`rob.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rob.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rob.ns.cloudflare.com`
		A	108.162.193.140^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	172.64.33.140^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	173.245.59.140^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
MX	`_dc-mx.6dcac78a0246.virtualchester.com` ⭐
		A	185.217.43.144^{🇬🇧 UKFAST185.217.40.0/22}
			PTR	`185.217.43.144.srvlist.ukfast.net`
TXT	`v=spf1 +a +mx -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.12.126, 172.67.194.127
		IPv6 hints	2606:4700:3035::6815:c7e, 2606:4700:3035::ac43:c27f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=223, name=cloudflare-ech.com
SOA	`elinore.ns.cloudflare.com`dns@cloudflare.com serial=2405856016

`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=1784575987

Subdomains

mail.virtualchester.com

Same first word

virtualchester.com

DNS History

16 records (7 active, 9 former)

●NSelinore.ns.cloudflare.com2016-01-05 → 2026-07-20 · 3 obs

○ 2015-08-05 09:37:06
● 2016-01-05 00:15:32
● 2026-07-20 19:42:18

○NSns1.getitwright.co.uk2015-08-05 → 2015-08-05 · 3 obs

● 2015-08-05 09:37:06
○ 2016-01-05 00:15:32
○ 2026-07-20 19:42:18

●NSrob.ns.cloudflare.com2016-01-05 → 2026-07-20 · 3 obs

○ 2015-08-05 09:37:06
● 2016-01-05 00:15:32
● 2026-07-20 19:42:18

●MX_dc-mx.6dcac78a0246.virtualchester.com2026-04-20 → 2026-07-20 · 3 obs

○ 2017-04-24 11:39:08
● 2026-04-20 06:10:50
● 2026-07-20 19:42:18

○MXmail.virtualchester.com2015-08-05 → 2017-04-24 · 4 obs

● 2015-08-05 09:37:06
● 2017-04-24 11:39:08
○ 2026-04-20 06:10:50
○ 2026-07-20 19:42:18

●A104.21.12.1262026-04-20 → 2026-07-20 · 3 obs

○ 2017-04-24 11:39:08
● 2026-04-20 06:10:50
● 2026-07-20 19:42:18

○A104.31.74.1252016-01-05 → 2017-04-24 · 5 obs

○ 2015-08-05 09:37:06
● 2016-01-05 00:15:32
● 2017-04-24 11:39:08
○ 2026-04-20 06:10:50
○ 2026-07-20 19:42:18

○A104.31.75.1252016-01-05 → 2017-04-24 · 5 obs

○ 2015-08-05 09:37:06
● 2016-01-05 00:15:32
● 2017-04-24 11:39:08
○ 2026-04-20 06:10:50
○ 2026-07-20 19:42:18

●A172.67.194.1272026-04-20 → 2026-07-20 · 3 obs

○ 2017-04-24 11:39:08
● 2026-04-20 06:10:50
● 2026-07-20 19:42:18

○A212.227.97.1572015-08-05 → 2015-08-05 · 3 obs

● 2015-08-05 09:37:06
○ 2016-01-05 00:15:32
○ 2026-07-20 19:42:18

○A2400:cb00:2048:1::681f:4a7d2016-11-05 → 2017-04-24 · 5 obs

○ 2016-01-05 00:15:32
● 2016-11-05 17:29:00
● 2017-04-24 11:39:08
○ 2026-04-20 06:10:50
○ 2026-07-20 19:42:18

○A2400:cb00:2048:1::681f:4b7d2016-11-05 → 2017-04-24 · 5 obs

○ 2016-01-05 00:15:32
● 2016-11-05 17:29:00
● 2017-04-24 11:39:08
○ 2026-04-20 06:10:50
○ 2026-07-20 19:42:18

○A2606:4700:3030::ac43:c27f2026-04-20 → 2026-06-13 · 5 obs

○ 2017-04-24 11:39:08
● 2026-04-20 06:10:50
● 2026-06-13 20:48:42
○ 2026-06-20 01:57:42
○ 2026-07-20 19:42:18

○A2606:4700:3032::6815:c7e2026-04-20 → 2026-06-13 · 5 obs

○ 2017-04-24 11:39:08
● 2026-04-20 06:10:50
● 2026-06-13 20:48:42
○ 2026-06-20 01:57:42
○ 2026-07-20 19:42:18

●A2606:4700:3035::6815:c7e2026-06-20 → 2026-07-20 · 3 obs

○ 2026-06-13 20:48:42
● 2026-06-20 01:57:42
● 2026-07-20 19:42:18

●A2606:4700:3035::ac43:c27f2026-06-20 → 2026-07-20 · 3 obs

○ 2026-06-13 20:48:42
● 2026-06-20 01:57:42
● 2026-07-20 19:42:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net...	-
virtualchester.com	rob.ns.cloudflare.com, elinore.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.153

NS records: rob.ns.cloudflare.com, elinore.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for virtualchester.com (unsigned zone)

⏱️ Timing

Total: 198ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.194.127, 104.21.12.126`
AAAA	2	`2606:4700:3035::6815:c7e, 2606:4700:3035::ac43:c27f`
NS	2	`elinore.ns.cloudflare.com, rob.ns.cloudflare.com`
MX	1	`_dc-mx.6dcac78a0246.virtualchester.com (`
TXT	1	`v=spf1 +a +mx -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elinore.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

virtualchester.com is the parent zone for mail.virtualchester.com.

IP Addresses

virtualchester.com resolves to four IP addresses: 104.21.12.126, 172.67.194.127, 2606:4700:3035::6815:c7e and 2606:4700:3035::ac43:c27f.

cinesalesianos.com, parkhotel-anapa.ru, mail.virtualchester.com and two other host names share IP numbers with virtualchester.com.

Name Servers

virtualchester.com is delegated to two name servers: elinore.ns.cloudflare.com and rob.ns.cloudflare.com.

virtualchester.com uses the same name servers as several other domains — among them tridayasinergi.com, tiranabank.net, rokatur.com and two more.

virtualchester.com partially shares its NS delegation with several other domains, including aopzomega.kz, gangsta-casino.dk, oyunabi.com and two others.

These name servers regularly co-occur with the name servers terin.ns.cloudflare.com, julio.ns.cloudflare.com and lady.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

elinore.ns.cloudflare.com resolves to 108.162.192.153, 172.64.32.153, 173.245.58.153 and 3 other IP addresses.

rob.ns.cloudflare.com resolves to 108.162.193.140, 172.64.33.140, 173.245.59.140 and 3 other IP addresses.

Mail Servers

Mail for virtualchester.com is handled by a single mail server, _dc-mx.6dcac78a0246.virtualchester.com.

_dc-mx.6dcac78a0246.virtualchester.com resolves to a single IP number: 185.217.43.144.

virtualchester.com - robtex.com