`knowledgereference.org`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1163::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`wa3.rzone.de`
A	81.169.145.163^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`shades11.rzone.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:138^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`shades11.rzone.de`
		A	185.132.34.138^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades11.rzone.de`
NS	`docks11.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:11^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks11.rzone.de`
		A	217.160.80.138^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks11.rzone.de`
MX	`smtpin.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::1097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
			PTR	`smtpin.rzone.de`
		A	81.169.145.97^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtpin.rzone.de`
SOA	`shades11.rzone.de`hostmaster@strato-rz.de 2022-12-02 #21

`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=1773551953

rank #605969 globally
rank #45281 in the tld
📈 Tranco rank: #978,881

Same first word

knowledgereference.org

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
knowledgereference.org	docks11.rzone.de, shades11.rzone.de	-

✅ Authoritative Response

Server:217.160.80.138

NS records: docks11.rzone.de, shades11.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgereference.org (unsigned zone)

⏱️ Timing

Total: 546ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.163`
AAAA	1	`2a01:238:20a:202:1163::`
NS	2	`docks11.rzone.de, shades11.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`shades11.rzone.de hostmaster.strato-rz.d`

Analysis

IP Addresses

knowledgereference.org points to two IP numbers: 2a01:238:20a:202:1163:: and 81.169.145.163.

Other host names such as dagda.nl, schlaefke.es, bewear.de, evilmrsod.de and aederius.com share IPs with knowledgereference.org.

Name Servers

Two name servers docks11.rzone.de and shades11.rzone.de handle the delegation for knowledgereference.org.

knowledgereference.org shares the same name server setup as other domains, for example startportal.de, wmetz.de, afj-online.de, freudeamunternehmen.de and klima.cool.

knowledgereference.org at least partially shares name servers with other domains, for example endermann.com, roka-berlin.com, biegall.de, carniel.de and adeoitconsulting.de.

these name servers are commonly used with the following name servers: shades05.rzone.de, shades10.rzone.de, shades12.rzone.de, docks07.rzone.de, shades04.rzone.de, docks14.rzone.de, docks02.rzone.de, docks10.rzone.de, docks12.rzone.de and docks03.rzone.de.

Host names with two IP numbers:

docks11.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:11 and 217.160.80.138.

shades11.rzone.de points to 2607:f1c0:fe:53:185:132:34:138 and 185.132.34.138.

Mail Servers

The smtpin.rzone.de mail server handles knowledgereference.org.

knowledgereference.org shares the same mail server setup as other domains, including felsners.de, mail.excoda.net, lag-vsw.de, workboxx.de and home.cyzen.org.

smtpin.rzone.de points to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.

knowledgereference.org - robtex.com

knowledgereference.org

org