`knights-group.net`

DNSSEC	⚠️ Not signed
NS	`ns-723.awsdns-26.net` ⭐
		A	2600:9000:5302:d300::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-723.awsdns-26.net`
		A	205.251.194.211^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-723.awsdns-26.net`
NS	`ns-1080.awsdns-07.org`
		A	2600:9000:5304:3800::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1080.awsdns-07.org`
		A	205.251.196.56^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1080.awsdns-07.org`
NS	`ns-1919.awsdns-47.co.uk`
		A	2600:9000:5307:7f00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1919.awsdns-47.co.uk`
		A	205.251.199.127^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1919.awsdns-47.co.uk`
NS	`ns-440.awsdns-55.com`
		A	2600:9000:5301:b800::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-440.awsdns-55.com`
		A	205.251.193.184^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-440.awsdns-55.com`
MX	`knightsgroup-net01i.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
TXT	`duo_sso_verification=pt88dWpILXvgKB89pLdwyycQi9DUA0JLaD9s8XxeW9SEq09HmEvMvtj5...`
TXT	`v=spf1 include:_spf.knights-group_net._d.easydmarc.pro -all`
SOA	`ns-723.awsdns-26.net`awsdns-hostmaster@amazon.com serial=1

`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=1778818006

Same first word

knights-group.com

knights-group.net

DNS History

14 records (5 active, 9 former)

●NSns-1080.awsdns-07.org2016-02-01 → 2026-05-15 · 3 obs

○ 2015-10-30 02:49:36
● 2016-02-01 12:28:30
● 2026-05-15 04:21:20

●NSns-1919.awsdns-47.co.uk2016-02-01 → 2026-05-15 · 3 obs

○ 2015-10-30 02:49:36
● 2016-02-01 12:28:30
● 2026-05-15 04:21:20

●NSns-440.awsdns-55.com2016-02-01 → 2026-05-15 · 3 obs

○ 2015-10-30 02:49:36
● 2016-02-01 12:28:30
● 2026-05-15 04:21:20

●NSns-723.awsdns-26.net2016-02-01 → 2026-05-15 · 3 obs

○ 2015-10-30 02:49:36
● 2016-02-01 12:28:30
● 2026-05-15 04:21:20

○NSns67.1and1.co.uk2015-06-11 → 2015-10-30 · 4 obs

● 2015-06-11 10:21:28
● 2015-10-30 02:49:36
○ 2016-02-01 12:28:30
○ 2026-05-15 04:21:20

○NSns68.1and1.co.uk2015-06-11 → 2015-10-30 · 4 obs

● 2015-06-11 10:21:28
● 2015-10-30 02:49:36
○ 2016-02-01 12:28:30
○ 2026-05-15 04:21:20

●MXknightsgroup-net01i.mail.protection.outlook.com2016-02-01 → 2026-05-15 · 3 obs

○ 2015-10-30 02:49:36
● 2016-02-01 12:28:30
● 2026-05-15 04:21:20

○MXmail.hostedworld.co.uk2015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 10:21:28
○ 2015-10-30 02:49:36
○ 2026-05-15 04:21:20

○MXmail1.emailengines.com2015-10-30 → 2015-10-30 · 4 obs

○ 2015-06-11 10:21:28
● 2015-10-30 02:49:36
○ 2016-02-01 12:28:30
○ 2026-05-15 04:21:20

○MXmail2.emailengines.com2015-10-30 → 2015-10-30 · 4 obs

○ 2015-06-11 10:21:28
● 2015-10-30 02:49:36
○ 2016-02-01 12:28:30
○ 2026-05-15 04:21:20

○MXmx00.1and1.co.uk2015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 10:21:28
○ 2015-10-30 02:49:36
○ 2026-05-15 04:21:20

○MXmx01.1and1.co.uk2015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 10:21:28
○ 2015-10-30 02:49:36
○ 2026-05-15 04:21:20

○A217.171.110.982016-02-01 → 2017-05-16 · 5 obs

○ 2015-10-30 02:49:36
● 2016-02-01 12:28:30
● 2017-05-16 23:11:20
○ 2026-03-26 20:19:32
○ 2026-05-15 04:21:20

○A84.45.28.802015-06-11 → 2015-10-30 · 4 obs

● 2015-06-11 10:21:28
● 2015-10-30 02:49:36
○ 2016-02-01 12:28:30
○ 2026-05-15 04:21:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	b.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net...	-
knights-group.net	ns-723.awsdns-26.net, ns-440.awsdns-55.com, ns-1080.awsdns-07.org, ns-1919.awsdns-47.co.uk	2 records

✅ Authoritative Response

Server:205.251.199.127

NS records: ns-723.awsdns-26.net, ns-440.awsdns-55.com, ns-1080.awsdns-07.org, ns-1919.awsdns-47.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knights-group.net (unsigned zone)

⏱️ Timing

Total: 675ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1080.awsdns-07.org, ns-1919.awsdns-47.co.uk...`
MX	1	`knightsgroup-net01i.mail.protection.outl`
TXT	2	`duo_sso_verification=pt88dWpILXvgKB89pLd, v=spf1 include:_spf.knights-group_net._d`
SOA	1	`ns-723.awsdns-26.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-723.awsdns-26.net, ns-723.awsdns-26.net)

Analysis

Name Servers

knights-group.net is delegated to four name servers: ns-440.awsdns-55.com, ns-723.awsdns-26.net, ns-1080.awsdns-07.org and ns-1919.awsdns-47.co.uk.

knights-group.net at least partially shares its name servers with other domains, for instance checkpointcloudsec.com, d130xiciw9h9wz.cloudfront.net, kbs-clean.biz, brandfolder.org and coverflex.pro.

Host names with two IPs: ns-440.awsdns-55.com points to 2600:9000:5301:b800::1 and 205.251.193.184; ns-723.awsdns-26.net points to 2600:9000:5302:d300::1 and 205.251.194.211; ns-1080.awsdns-07.org points to 2600:9000:5304:3800::1 and 205.251.196.56; ns-1919.awsdns-47.co.uk points to 2600:9000:5307:7f00::1 and 205.251.199.127.

Mail Servers

knights-group.net is served by a single mail server, knightsgroup-net01i.mail.protection.outlook.com.

The host name knightsgroup-net01i.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::4, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::5, 52.101.68.25, 52.101.68.29, 52.101.73.22 and 52.101.73.24.

knights-group.net - robtex.com