knowledgeacademy.net - dns.ninja

`knowledgeacademy.net`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.209^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1077.ui-dns.biz` ⭐
		A	2607:f1c0:fe:53:185:132:33:77^{🇺🇸 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	`ns1077.ui-dns.biz`
		A	185.132.33.77^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1077.ui-dns.biz`
NS	`ns1027.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:27^{🇺🇸 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	`ns1027.ui-dns.de`
		A	185.132.32.27^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1027.ui-dns.de`
NS	`ns1034.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:34^{🇺🇸 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	`ns1034.ui-dns.com`
		A	185.132.34.34^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1034.ui-dns.com`
NS	`ns1045.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:45^{🇺🇸 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	`ns1045.ui-dns.org`
		A	185.132.35.45^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1045.ui-dns.org`
MX	`mx00.ionos.co.uk` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.co.uk` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.kundenserver.de`
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1077.ui-dns.biz`hostmaster@1und1.com 2017-06-01 #9

`net`

	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=1786338394

Same first word

knowledgeacademy.co.uk

knowledgeacademy.az

knowledgeacademy.net

knowledgeacademy.com

knowledgeacademy.org

knowledgeacademy.com.au

knowledgeacademy.in

DNS History

14 records (8 active, 6 former)

○NSamy.ns.cloudflare.com2015-06-17 → 2017-11-04 · 4 obs

● 2015-06-17 16:22:58
● 2017-11-04 05:29:54
○ 2026-03-25 22:23:46
○ 2026-08-10 05:21:58

○NSmatt.ns.cloudflare.com2015-06-17 → 2017-11-04 · 4 obs

● 2015-06-17 16:22:58
● 2017-11-04 05:29:54
○ 2026-03-25 22:23:46
○ 2026-08-10 05:21:58

●NSns1027.ui-dns.de2026-03-25 → 2026-08-10 · 3 obs

○ 2017-11-04 05:29:54
● 2026-03-25 22:23:46
● 2026-08-10 05:21:58

●NSns1034.ui-dns.com2026-03-25 → 2026-08-10 · 3 obs

○ 2017-11-04 05:29:54
● 2026-03-25 22:23:46
● 2026-08-10 05:21:58

●NSns1045.ui-dns.org2026-03-25 → 2026-08-10 · 3 obs

○ 2017-11-04 05:29:54
● 2026-03-25 22:23:46
● 2026-08-10 05:21:58

●NSns1077.ui-dns.biz2026-03-25 → 2026-08-10 · 3 obs

○ 2017-11-04 05:29:54
● 2026-03-25 22:23:46
● 2026-08-10 05:21:58

●MXmx00.ionos.co.uk2026-03-25 → 2026-08-10 · 2 obs

● 2026-03-25 22:23:46
● 2026-08-10 05:21:58

●MXmx01.ionos.co.uk2026-03-25 → 2026-08-10 · 2 obs

● 2026-03-25 22:23:46
● 2026-08-10 05:21:58

○A104.28.14.882015-06-17 → 2017-11-04 · 4 obs

● 2015-06-17 16:22:58
● 2017-11-04 05:29:54
○ 2026-03-25 22:23:46
○ 2026-08-10 05:21:58

○A104.28.15.882015-06-17 → 2017-11-04 · 4 obs

● 2015-06-17 16:22:58
● 2017-11-04 05:29:54
○ 2026-03-25 22:23:46
○ 2026-08-10 05:21:58

●A2001:8d8:100f:f000::2002026-03-25 → 2026-08-10 · 3 obs

○ 2017-11-04 05:29:54
● 2026-03-25 22:23:46
● 2026-08-10 05:21:58

●A217.160.0.2092026-03-25 → 2026-08-10 · 3 obs

○ 2017-11-04 05:29:54
● 2026-03-25 22:23:46
● 2026-08-10 05:21:58

○A2400:cb00:2048:1::681c:e582016-12-30 → 2017-11-04 · 5 obs

○ 2015-06-17 16:22:58
● 2016-12-30 17:09:06
● 2017-11-04 05:29:54
○ 2026-03-25 22:23:46
○ 2026-08-10 05:21:58

○A2400:cb00:2048:1::681c:f582016-12-30 → 2017-11-04 · 5 obs

○ 2015-06-17 16:22:58
● 2016-12-30 17:09:06
● 2017-11-04 05:29:54
○ 2026-03-25 22:23:46
○ 2026-08-10 05:21:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
knowledgeacademy.net	ns1045.ui-dns.org, ns1027.ui-dns.de, ns1077.ui-dns.biz, ns1034.ui-dns.com	-

✅ Authoritative Response

Server:185.132.33.77

NS records: ns1045.ui-dns.org, ns1027.ui-dns.de, ns1077.ui-dns.biz, ns1034.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgeacademy.net (unsigned zone)

⏱️ Timing

Total: 986ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.209`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1045.ui-dns.org, ns1027.ui-dns.de...`
MX	2	`mx01.ionos.co.uk (pri: 10), mx00.ionos.co.uk (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1077.ui-dns.biz hostmaster.1und1.com`

Analysis

IP Addresses

knowledgeacademy.net resolves to the IP addresses 217.160.0.209 and 2001:8d8:100f:f000::200

Among the host names that share IP numbers with knowledgeacademy.net are olbu.de, pianomania.it, kaup-conciergerie.com and two others.

Name Servers

The domain knowledgeacademy.net is delegated to these four name servers: ns1077.ui-dns.biz, ns1034.ui-dns.com, ns1027.ui-dns.de and ns1045.ui-dns.org.

knowledgeacademy.net has at least partial name server overlap with other domains, such as sroh.de, bioboy.com, davidhener.com and two others.

ns1045.ui-dns.biz, ns1045.ui-dns.de and ns1045.ui-dns.com — plus 7 other name servers — are commonly paired with these name servers.

ns1077.ui-dns.biz, ns1034.ui-dns.com, ns1027.ui-dns.de and ns1045.ui-dns.org all point to exactly two IP numbers each: ns1077.ui-dns.biz → 185.132.33.77 and 2607:f1c0:fe:53:185:132:33:77; ns1034.ui-dns.com → 185.132.34.34 and 2607:f1c0:fe:53:185:132:34:34; ns1027.ui-dns.de → 185.132.32.27 and 2607:f1c0:fe:53:185:132:32:27; ns1045.ui-dns.org → 185.132.35.45 and 2607:f1c0:fe:53:185:132:35:45.

Mail Servers

The MX records for knowledgeacademy.net point to two mail servers: mx00.ionos.co.uk and mx01.ionos.co.uk.

knowledgeacademy.net has the same mail server arrangement as a number of other domains, for example davidpawson.co, olyinka.com, abbeyviews.com and two more.

mx00.ionos.co.uk resolves to 212.227.15.41 and 212.227.15.171. Likewise, mx01.ionos.co.uk resolves to 212.227.15.188 and 217.72.192.67 — two IP addresses apiece.