`ultimateknowledge.com`

DNSSEC	⚠️ Not signed
A	204.246.56.80^{🇺🇸 AS40728204.246.48.0/20}
NS	`ns1-03.azure-dns.com` ⭐
		A	2603:1061:0:700::3^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-03.azure-dns.com`
		A	13.107.236.3^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-03.azure-dns.com`
NS	`ns2-03.azure-dns.net`
		A	2620:1ec:8ec:700::3^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-03.azure-dns.net`
		A	150.171.21.3^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-03.azure-dns.net`
NS	`ns3-03.azure-dns.org`
		A	2a01:111:4000:700::3^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-03.azure-dns.org`
		A	204.14.183.3^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-03.azure-dns.org`
NS	`ns4-03.azure-dns.info`
		A	2620:1ec:bda:700::3^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-03.azure-dns.info`
		A	208.84.5.3^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-03.azure-dns.info`
MX	`ultimateknowledge-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c922::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr03cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c936::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f805::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00200.inbound.protection.outlook.com`
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.11.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00205.inbound.protection.outlook.com`
		A	52.101.11.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.40.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr05cu00100.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms10973704`
TXT	`google-site-verification=v-tt140RcyeQy_iRsO45FFzmGmdzreMYsdMPH2pVx80`
TXT	`globalsign-domain-verification=mqe5a-Z17Zb9lEWAzDX0CgrWkO5_FJKW8D2rRd-6C5`
TXT	`atlassian-domain-verification=kBFi5ERILFHgwekhb6WDCnsCrMrlgsdGdPYa4tLTtrc63bY...`
TXT	`ms-domain-verification=6da4e82e-642a-4e18-8ecf-f10b8b92b623`
TXT	`slack-domain-verification=ZIY058KYX5LXNiMR4Kpdftmj4GDcnsBz51V2qdnh`
SOA	`ns1-03.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`com`

	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=1774635092

WOT: UNKNOWN (67/100)

Same first word

ultimateknowledge.com

DNS History

10 records (6 active, 4 former)

●NSns1-03.azure-dns.com2026-02-18 → 2026-03-27 · 3 obs

○ 2016-12-23 00:40:40
● 2026-02-18 22:58:58
● 2026-03-27 18:35:24

●NSns2-03.azure-dns.net2026-02-18 → 2026-03-27 · 3 obs

○ 2016-12-23 00:40:40
● 2026-02-18 22:58:58
● 2026-03-27 18:35:24

●NSns3-03.azure-dns.org2026-02-18 → 2026-03-27 · 3 obs

○ 2016-12-23 00:40:40
● 2026-02-18 22:58:58
● 2026-03-27 18:35:24

○NSns31.worldnic.com2015-08-12 → 2016-12-23 · 4 obs

● 2015-08-12 02:13:00
● 2016-12-23 00:40:40
○ 2026-02-18 22:58:58
○ 2026-03-27 18:35:24

○NSns32.worldnic.com2015-08-12 → 2016-12-23 · 4 obs

● 2015-08-12 02:13:00
● 2016-12-23 00:40:40
○ 2026-02-18 22:58:58
○ 2026-03-27 18:35:24

●NSns4-03.azure-dns.info2026-02-18 → 2026-03-27 · 3 obs

○ 2016-12-23 00:40:40
● 2026-02-18 22:58:58
● 2026-03-27 18:35:24

○MXultimateknowledge-com.mail.eo.outlook.com2015-08-12 → 2016-12-23 · 4 obs

● 2015-08-12 02:13:00
● 2016-12-23 00:40:40
○ 2026-02-18 22:58:58
○ 2026-03-27 18:35:24

●MXultimateknowledge-com.mail.protection.outlook.com2015-08-12 → 2026-03-27 · 2 obs

● 2015-08-12 02:13:00
● 2026-03-27 18:35:24

○A204.246.50.2192015-08-12 → 2016-12-23 · 4 obs

● 2015-08-12 02:13:00
● 2016-12-23 00:40:40
○ 2026-02-18 22:58:58
○ 2026-03-27 18:35:24

●A204.246.56.802026-02-18 → 2026-03-27 · 3 obs

○ 2016-12-23 00:40:40
● 2026-02-18 22:58:58
● 2026-03-27 18:35:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net...	-
ultimateknowledge.com	ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org, ns4-03.azure-dns.info	2 records

✅ Authoritative Response

Server:208.84.5.3

NS records: ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org, ns4-03.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ultimateknowledge.com (unsigned zone)

⏱️ Timing

Total: 395ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`204.246.56.80`
NS	4	`ns1-03.azure-dns.com, ns2-03.azure-dns.net...`
MX	1	`ultimateknowledge-com.mail.protection.ou`
TXT	7	`v=spf1 include:spf.protection.outlook.co, MS=ms10973704...`
SOA	1	`ns1-03.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-03.azure-dns.com, ns1-03.azure-dns.com)

Analysis

IP Addresses

ultimateknowledge.com resolves to one IP number: 204.246.56.80.

other host names including mountvernonsuretybond.com, static.kauaibeachscoop.com, familjenbook.com, presidentsgraves.com and mail.ingeniador.com share IP numbers with ultimateknowledge.com.

Name Servers

ultimateknowledge.com is delegated to four name servers: ns1-03.azure-dns.com, ns4-03.azure-dns.info, ns2-03.azure-dns.net and ns3-03.azure-dns.org.

ultimateknowledge.com at least partially shares name servers with other domains, for instance algocompute.com, mdlocums.com, pinnaclepellet.com, bingadwordsdepartment.com and klasolution.com.

Host names with two IP numbers:

ns1-03.azure-dns.com points to 2603:1061:0:700::3 and 13.107.236.3; ns4-03.azure-dns.info points to 2620:1ec:bda:700::3 and 208.84.5.3; ns2-03.azure-dns.net points to 2620:1ec:8ec:700::3 and 150.171.21.3; ns3-03.azure-dns.org points to 2a01:111:4000:700::3 and 204.14.183.3.

Mail Servers

ultimateknowledge.com is handled by a single mail server, ultimateknowledge-com.mail.protection.outlook.com.

Host ultimateknowledge-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c922::, 2a01:111:f403:c936::, 2a01:111:f403:f805::1, 2a01:111:f403:f90d::, 52.101.9.26, 52.101.11.13, 52.101.11.17 and 52.101.40.24.

ultimateknowledge.com - robtex.com