`aolstecell.cz`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:a41d^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:42c5^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.66.197^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.164.29^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`vera.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a93^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c093^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2093^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vera.ns.cloudflare.com`
		A	108.162.192.147^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vera.ns.cloudflare.com`
		A	172.64.32.147^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vera.ns.cloudflare.com`
		A	173.245.58.147^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vera.ns.cloudflare.com`
NS	`woz.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b96^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c196^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`woz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2196^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`woz.ns.cloudflare.com`
		A	108.162.193.150^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	172.64.33.150^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	173.245.59.150^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁴⁵⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁷³⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.66.197, 172.67.164.29
		IPv6 hints	2606:4700:3036::ac43:a41d, 2606:4700:3037::6815:42c5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=228, name=cloudflare-ech.com
SOA	`vera.ns.cloudflare.com`dns@cloudflare.com serial=2407989232

`cz`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.ns.nic.cz` ⭐
	NS	`b.ns.nic.cz`
	NS	`c.ns.nic.cz`
	NS	`d.ns.nic.cz`
	SOA	`a.ns.nic.cz`hostmaster@nic.cz serial=1784546241

Same first word

aolstecell.fr

aolstecell.pl

aolstecell.com.au

aolstecell.co.uk

aolstecell.net

aolstecell.com

aolstecell.cz

Similar names

allsteelco.com

locatesell.com

DNS History

11 records (9 active, 2 former)

●NSvera.ns.cloudflare.com2026-06-22 → 2026-07-20 · 2 obs

● 2026-06-22 23:59:38
● 2026-07-20 11:34:44

●NSwoz.ns.cloudflare.com2026-06-22 → 2026-07-20 · 2 obs

● 2026-06-22 23:59:38
● 2026-07-20 11:34:44

●MXroute1.mx.cloudflare.net2026-06-22 → 2026-07-20 · 2 obs

● 2026-06-22 23:59:38
● 2026-07-20 11:34:44

●MXroute2.mx.cloudflare.net2026-06-22 → 2026-07-20 · 2 obs

● 2026-06-22 23:59:38
● 2026-07-20 11:34:44

●MXroute3.mx.cloudflare.net2026-06-22 → 2026-07-20 · 2 obs

● 2026-06-22 23:59:38
● 2026-07-20 11:34:44

●A104.21.66.1972026-06-22 → 2026-07-20 · 2 obs

● 2026-06-22 23:59:38
● 2026-07-20 11:34:44

●A172.67.164.292026-06-22 → 2026-07-20 · 2 obs

● 2026-06-22 23:59:38
● 2026-07-20 11:34:44

○A2606:4700:3032::6815:42c52026-06-22 → 2026-06-22 · 3 obs

● 2026-06-22 23:59:38
○ 2026-07-05 01:40:58
○ 2026-07-20 11:34:44

○A2606:4700:3032::ac43:a41d2026-06-22 → 2026-06-22 · 3 obs

● 2026-06-22 23:59:38
○ 2026-07-05 01:40:58
○ 2026-07-20 11:34:44

●A2606:4700:3036::ac43:a41d2026-07-05 → 2026-07-20 · 3 obs

○ 2026-06-22 23:59:38
● 2026-07-05 01:40:58
● 2026-07-20 11:34:44

●A2606:4700:3037::6815:42c52026-07-05 → 2026-07-20 · 3 obs

○ 2026-06-22 23:59:38
● 2026-07-05 01:40:58
● 2026-07-20 11:34:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cz	a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz	-
aolstecell.cz	woz.ns.cloudflare.com, vera.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.150

NS records: woz.ns.cloudflare.com, vera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for aolstecell.cz (unsigned zone)

⏱️ Timing

Total: 1686ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.164.29, 104.21.66.197`
AAAA	2	`2606:4700:3037::6815:42c5, 2606:4700:3036::ac43:a41d`
NS	2	`vera.ns.cloudflare.com, woz.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 21), route2.mx.cloudflare.net (pri: 45)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`vera.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

aolstecell.cz points to the four IP addresses 104.21.66.197, 172.67.164.29, 2606:4700:3036::ac43:a41d and 2606:4700:3037::6815:42c5.

Two other host names, along with bk8vip.app, codehat.com.sg and pro-cloture.fr, also share IP numbers with aolstecell.cz.

Name Servers

aolstecell.cz is served by two delegated name servers, vera.ns.cloudflare.com and woz.ns.cloudflare.com.

aolstecell.cz shares its NS records with other domains, for example mcph.co, 156.86.45.in-addr.arpa, aolstecell.fr and two others.

At least some of aolstecell.cz's name servers are shared with other domains, for example circuitpokerquebec.org, lempriere.capital, roseandcrownelham.co.uk and two more.

These name servers tend to be deployed in combination with the name servers ali.ns.cloudflare.com and ken.ns.cloudflare.com.

DNS names with 6 IP addresses:

vera.ns.cloudflare.com carries IP addresses 108.162.192.147, 172.64.32.147 and 173.245.58.147, with 3 other addresses beyond those.

woz.ns.cloudflare.com carries IP addresses 108.162.193.150, 172.64.33.150 and 173.245.59.150, with 3 other addresses beyond those.

Mail Servers

The MX records for aolstecell.cz list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between aolstecell.cz and other domains, including bigwicks.com, myriadstars.biz, airialphotos.com and two others.

DNS names with 6 IP addresses:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.

aolstecell.cz - robtex.com

aolstecell.cz

cz

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`aolstecell.cz`

`cz`