webcluster.org - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`webcluster.org`

DNSSEC	⚠️ Not signed
A	81.163.253.128^{🇷🇺 KOLT-AS81.163.240.0/20 route object}
NS	`adi.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a38^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c038^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2038^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adi.ns.cloudflare.com`
		A	108.162.192.56^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
		A	172.64.32.56^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
		A	173.245.58.56^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
NS	`cris.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cris.ns.cloudflare.com`
		A	108.162.195.202^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cris.ns.cloudflare.com`
		A	162.159.44.202^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cris.ns.cloudflare.com`
		A	172.64.35.202^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cris.ns.cloudflare.com`
MX	`mail.webcluster.org` ⭐
		A	81.163.253.12^{🇷🇺 KOLT-AS81.163.240.0/20 route object}
TXT	`google-site-verification=1YjTxYsM18-sd8KI4Xy0ys_SFEr1H_jcRf0xyJhD29I`
TXT	`shop-verification-QR2ONWyrmJ`
TXT	`v=spf1 a mx a:webcluster.org ip4:10.0.10.254 ip4:5.135.14.91 ip4:81.163.253.0...`
SOA	`adi.ns.cloudflare.com`dns@cloudflare.com serial=2412301042

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1786917322

PTR for

3.253.163.81.in-addr.arpa

Subdomains

ns2.webcluster.org

stat.webcluster.org

fra1-out.webcluster.org

name1.webcluster.org

ns1.webcluster.org

mail.webcluster.org

Same first word

webcluster.de

webcluster.ch

webcluster.org

webcluster.jp

webcluster.com

webcluster.in

webcluster.nl

Similar names

DNS History

18 records (4 active, 14 former)

●NSadi.ns.cloudflare.com2026-08-12 → 2026-08-16 · 3 obs

○ 2026-03-08 06:58:12
● 2026-08-12 03:33:24
● 2026-08-16 22:06:30

●NScris.ns.cloudflare.com2026-08-12 → 2026-08-16 · 3 obs

○ 2026-03-08 06:58:12
● 2026-08-12 03:33:24
● 2026-08-16 22:06:30

○NShost1.webcluster.org2015-07-17 → 2016-04-07 · 4 obs

● 2015-07-17 23:57:54
● 2016-04-07 07:50:30
○ 2016-12-05 22:09:14
○ 2026-08-16 22:06:30

○NSname1.webcluster.org2026-03-08 → 2026-03-08 · 4 obs

○ 2017-11-08 06:42:16
● 2026-03-08 06:58:12
○ 2026-08-12 03:33:24
○ 2026-08-16 22:06:30

○NSns1.uniregistrymarket.link2016-12-05 → 2016-12-05 · 4 obs

○ 2016-04-07 07:50:30
● 2016-12-05 22:09:14
○ 2017-11-08 06:42:16
○ 2026-08-16 22:06:30

○NSns1.webcluster.org2015-07-17 → 2026-03-08 · 7 obs

● 2015-07-17 23:57:54
● 2016-04-07 07:50:30
○ 2016-12-05 22:09:14
○ 2017-11-08 06:42:16
● 2026-03-08 06:58:12
○ 2026-08-12 03:33:24
○ 2026-08-16 22:06:30

○NSns2.uniregistrymarket.link2016-12-05 → 2016-12-05 · 4 obs

○ 2016-04-07 07:50:30
● 2016-12-05 22:09:14
○ 2017-11-08 06:42:16
○ 2026-08-16 22:06:30

○NSns2.webcluster.org2015-07-17 → 2026-03-08 · 7 obs

● 2015-07-17 23:57:54
● 2016-04-07 07:50:30
○ 2016-12-05 22:09:14
○ 2017-11-08 06:42:16
● 2026-03-08 06:58:12
○ 2026-08-12 03:33:24
○ 2026-08-16 22:06:30

●MXmail.webcluster.org2015-07-17 → 2026-08-16 · 6 obs

● 2015-07-17 23:57:54
● 2016-04-07 07:50:30
○ 2016-12-05 22:09:14
○ 2017-11-08 06:42:16
● 2026-03-08 06:58:12
● 2026-08-16 22:06:30

○A104.21.64.2422026-08-12 → 2026-08-12 · 3 obs

○ 2026-03-22 18:47:22
● 2026-08-12 03:33:24
○ 2026-08-16 22:06:30

○A172.67.138.452026-08-12 → 2026-08-12 · 3 obs

○ 2026-03-22 18:47:22
● 2026-08-12 03:33:24
○ 2026-08-16 22:06:30

○A2606:4700:3032::6815:40f22026-08-12 → 2026-08-12 · 3 obs

○ 2026-03-22 18:47:22
● 2026-08-12 03:33:24
○ 2026-08-16 22:06:30

○A2606:4700:3037::ac43:8a2d2026-08-12 → 2026-08-12 · 3 obs

○ 2026-03-22 18:47:22
● 2026-08-12 03:33:24
○ 2026-08-16 22:06:30

○A46.149.46.1492015-07-17 → 2016-04-07 · 4 obs

● 2015-07-17 23:57:54
● 2016-04-07 07:50:30
○ 2016-12-05 22:09:14
○ 2026-08-16 22:06:30

○A69.172.201.1532016-12-05 → 2016-12-05 · 4 obs

○ 2016-04-07 07:50:30
● 2016-12-05 22:09:14
○ 2017-11-08 06:42:16
○ 2026-08-16 22:06:30

●A81.163.253.1282026-08-16 → 2026-08-16 · 2 obs

○ 2026-08-12 03:33:24
● 2026-08-16 22:06:30

○A81.163.253.212026-03-08 → 2026-03-13 · 5 obs

○ 2017-11-08 06:42:16
● 2026-03-08 06:58:12
● 2026-03-13 20:45:08
○ 2026-03-22 18:47:22
○ 2026-08-16 22:06:30

○A81.163.253.272026-03-22 → 2026-03-22 · 5 obs

○ 2026-03-08 06:58:12
○ 2026-03-13 20:45:08
● 2026-03-22 18:47:22
○ 2026-08-12 03:33:24
○ 2026-08-16 22:06:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org	-
webcluster.org	adi.ns.cloudflare.com, cris.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.56

NS records: adi.ns.cloudflare.com, cris.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for webcluster.org (unsigned zone)

⏱️ Timing

Total: 488ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.163.253.128`
NS	2	`adi.ns.cloudflare.com, cris.ns.cloudflare.com`
MX	1	`mail.webcluster.org (pri: 5)`
TXT	3	`google-site-verification=1YjTxYsM18-sd8K, shop-verification-QR2ONWyrmJ...`
SOA	1	`adi.ns.cloudflare.com dns.cloudflare.com`

Analysis

Hierarchy

webcluster.org is a parent domain; its children include ns2.webcluster.org, stat.webcluster.org, fra1-out.webcluster.org, name1.webcluster.org, ns1.webcluster.org and a few other host names.

IP Addresses

webcluster.org has exactly one IP address — 81.163.253.128.

Name Servers

webcluster.org has two authoritative name servers — adi.ns.cloudflare.com and cris.ns.cloudflare.com.

The name server configuration of webcluster.org is shared with other domains, for instance hhq365.workers.dev, majorworld.com, libertyfinacilal.com and two others.

webcluster.org partially shares its NS delegation with several other domains, including alqima.net, casinocb2.buzz, vbcare.vn and two others.

These name servers regularly co-occur with the name servers jamie.ns.cloudflare.com, evangeline.ns.cloudflare.com and damien.ns.cloudflare.com.

Hosts with 6 IP addresses each:

adi.ns.cloudflare.com points to 108.162.192.56, 172.64.32.56, 173.245.58.56 and 3 other IP addresses.

cris.ns.cloudflare.com points to 108.162.195.202, 162.159.44.202, 172.64.35.202 and 3 other IP addresses.

Mail Servers

webcluster.org uses one mail server — mail.webcluster.org.

mail.webcluster.org points to one IP number — 81.163.253.12.