`knowledgebridge.engineer`

DNSSEC	⚠️ Not signed
A	20.40.202.25^{🇺🇸 Microsoft20.40.0.0/13 MICROSOFT}
NS	`ns1-01.azure-dns.com` ⭐
		A	2603:1061:0:700::1^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-01.azure-dns.com`
		A	13.107.236.1^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-01.azure-dns.com`
NS	`ns2-01.azure-dns.net`
		A	2620:1ec:8ec:700::1^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-01.azure-dns.net`
		A	150.171.21.1^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-01.azure-dns.net`
NS	`ns3-01.azure-dns.org`
		A	2a01:111:4000:700::1^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-01.azure-dns.org`
		A	204.14.183.1^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-01.azure-dns.org`
NS	`ns4-01.azure-dns.info`
		A	2620:1ec:bda:700::1^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-01.azure-dns.info`
		A	208.84.5.1^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-01.azure-dns.info`
SOA	`ns1-01.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`engineer`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.engineer` ⭐
	NS	`v0n1.nic.engineer`
	NS	`v0n2.nic.engineer`
	NS	`v0n3.nic.engineer`
	NS	`v2n0.nic.engineer`
	NS	`v2n1.nic.engineer`
	SOA	`v0n0.nic.engineer`hostmaster@donuts.email serial=1778385760

Same first word

knowledgebridge.engineer

Similar names

bridgeknowledge.com

DNS History

8 records (5 active, 3 former)

●NSns1-01.azure-dns.com2026-04-27 → 2026-05-10 · 3 obs

○ 2018-05-09 06:24:46
● 2026-04-27 07:22:42
● 2026-05-10 04:07:46

●NSns2-01.azure-dns.net2026-04-27 → 2026-05-10 · 3 obs

○ 2018-05-09 06:24:46
● 2026-04-27 07:22:42
● 2026-05-10 04:07:46

●NSns3-01.azure-dns.org2026-04-27 → 2026-05-10 · 3 obs

○ 2018-05-09 06:24:46
● 2026-04-27 07:22:42
● 2026-05-10 04:07:46

●NSns4-01.azure-dns.info2026-04-27 → 2026-05-10 · 3 obs

○ 2018-05-09 06:24:46
● 2026-04-27 07:22:42
● 2026-05-10 04:07:46

○NSns53.domaincontrol.com2018-05-09 → 2018-05-09 · 3 obs

● 2018-05-09 06:24:46
○ 2026-04-27 07:22:42
○ 2026-05-10 04:07:46

○NSns54.domaincontrol.com2018-05-09 → 2018-05-09 · 3 obs

● 2018-05-09 06:24:46
○ 2026-04-27 07:22:42
○ 2026-05-10 04:07:46

○A13.67.131.482018-05-09 → 2018-05-09 · 3 obs

● 2018-05-09 06:24:46
○ 2026-04-27 07:22:42
○ 2026-05-10 04:07:46

●A20.40.202.252026-04-27 → 2026-05-10 · 3 obs

○ 2018-05-09 06:24:46
● 2026-04-27 07:22:42
● 2026-05-10 04:07:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
engineer	v0n0.nic.engineer, v0n1.nic.engineer, v0n2.nic.engineer, v0n3.nic.engineer...	12 records
knowledgebridge.engineer	ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info	-

✅ Authoritative Response

Server:13.107.236.1

NS records: ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgebridge.engineer (unsigned zone)

⏱️ Timing

Total: 200ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`20.40.202.25`
NS	4	`ns1-01.azure-dns.com, ns2-01.azure-dns.net...`
SOA	1	`ns1-01.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.engineer, v0n0.nic.engineer, v0n1.nic.engineer...)

Analysis

IP Addresses

knowledgebridge.engineer points to a single IP address: 20.40.202.25.

Other host names such as trekloco.com, iflyaji.com, mavisoil.com, innpith.com and basicresearch.org share IP numbers with knowledgebridge.engineer.

Name Servers

knowledgebridge.engineer is delegated to four name servers: ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org.

At least part of the name servers for knowledgebridge.engineer are shared with other domains, for instance productinsights.co, cea-courtage.fr, coopertools.com.br, eastpointe.net and mitaskompozit.com.

Host names with two IP numbers:

ns1-01.azure-dns.com points to: 2603:1061:0:700::1 and 13.107.236.1

ns4-01.azure-dns.info points to: 2620:1ec:bda:700::1 and 208.84.5.1

ns2-01.azure-dns.net points to: 2620:1ec:8ec:700::1 and 150.171.21.1

ns3-01.azure-dns.org points to: 2a01:111:4000:700::1 and 204.14.183.1

knowledgebridge.engineer - robtex.com