knprbj.com - dns.ninja

`knprbj.com`

DNSSEC	⚠️ Not signed
NS	`pdns82.ultradns.com` ⭐
		A	2001:502:f3ff::76^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns82.ultradns.com`
		A	156.154.64.82^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`pdns82.ultradns.com`
NS	`pdns82.ultradns.biz`
		A	2610:a1:1015::76^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns82.ultradns.biz`
		A	156.154.66.82^{🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar}
			PTR	`pdns82.ultradns.biz`
NS	`pdns82.ultradns.net`
		A	2610:a1:1014::76^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns82.ultradns.net`
		A	156.154.65.82^{🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar}
			PTR	`pdns82.ultradns.net`
NS	`pdns82.ultradns.org`
		A	2001:502:4612::76^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns82.ultradns.org`
		A	156.154.67.82^{🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar}
			PTR	`pdns82.ultradns.org`
MX	`knprbj-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00505.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::b^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	52.101.9.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr05cu00504.inbound.protection.outlook.com`
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.10.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	52.101.41.183^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00307.inbound.protection.outlook.com`
TXT	`v=spf1 include:_spf.oneomnicom.com -all`
TXT	`0ed1fe018a45848b21d62e41c79b52fd7b3809a53e`
TXT	`box-domain-verification=9ee37f7ae37efe84cc4fe80cbb6d595cf05afdd79d4f096e05878...`
TXT	`atlassian-domain-verification=jnECo5N3FFedMZvGze/NG2GaOw0UEzP3iXUmtmPDs29kJD2...`
SOA	`pdns82.ultradns.com`hostmaster@omnicomgroup.com 2014-10-24 #77

`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=1786452349

Subdomains

mail.knprbj.com

Same first word

knprbj.com

DNS History

13 records (5 active, 8 former)

○NSpdns1.ultradns.net2015-08-20 → 2016-09-25 · 4 obs

● 2015-08-20 01:00:58
● 2016-09-25 19:49:26
○ 2026-06-17 03:29:38
○ 2026-08-11 13:11:52

○NSpdns2.ultradns.net2015-08-20 → 2016-09-25 · 4 obs

● 2015-08-20 01:00:58
● 2016-09-25 19:49:26
○ 2026-06-17 03:29:38
○ 2026-08-11 13:11:52

○NSpdns3.ultradns.org2015-08-20 → 2016-09-25 · 4 obs

● 2015-08-20 01:00:58
● 2016-09-25 19:49:26
○ 2026-06-17 03:29:38
○ 2026-08-11 13:11:52

○NSpdns4.ultradns.org2015-08-20 → 2016-09-25 · 4 obs

● 2015-08-20 01:00:58
● 2016-09-25 19:49:26
○ 2026-06-17 03:29:38
○ 2026-08-11 13:11:52

○NSpdns5.ultradns.info2015-08-20 → 2016-09-25 · 4 obs

● 2015-08-20 01:00:58
● 2016-09-25 19:49:26
○ 2026-06-17 03:29:38
○ 2026-08-11 13:11:52

○NSpdns6.ultradns.co.uk2015-08-20 → 2016-09-25 · 4 obs

● 2015-08-20 01:00:58
● 2016-09-25 19:49:26
○ 2026-06-17 03:29:38
○ 2026-08-11 13:11:52

●NSpdns82.ultradns.biz2026-06-17 → 2026-08-11 · 3 obs

○ 2016-09-25 19:49:26
● 2026-06-17 03:29:38
● 2026-08-11 13:11:52

●NSpdns82.ultradns.com2026-06-17 → 2026-08-11 · 3 obs

○ 2016-09-25 19:49:26
● 2026-06-17 03:29:38
● 2026-08-11 13:11:52

●NSpdns82.ultradns.net2026-06-17 → 2026-08-11 · 3 obs

○ 2016-09-25 19:49:26
● 2026-06-17 03:29:38
● 2026-08-11 13:11:52

●NSpdns82.ultradns.org2026-06-17 → 2026-08-11 · 3 obs

○ 2016-09-25 19:49:26
● 2026-06-17 03:29:38
● 2026-08-11 13:11:52

●MXknprbj-com.mail.protection.outlook.com2026-06-17 → 2026-08-11 · 3 obs

○ 2016-09-25 19:49:26
● 2026-06-17 03:29:38
● 2026-08-11 13:11:52

○MXus-smtp-inbound-1.mimecast.com2015-08-20 → 2016-09-25 · 4 obs

● 2015-08-20 01:00:58
● 2016-09-25 19:49:26
○ 2026-06-17 03:29:38
○ 2026-08-11 13:11:52

○MXus-smtp-inbound-2.mimecast.com2015-08-20 → 2016-09-25 · 4 obs

● 2015-08-20 01:00:58
● 2016-09-25 19:49:26
○ 2026-06-17 03:29:38
○ 2026-08-11 13:11:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
knprbj.com	pdns82.ultradns.net, pdns82.ultradns.com, pdns82.ultradns.biz, pdns82.ultradns.org	2 records

✅ Authoritative Response

Server:156.154.65.82

NS records: pdns82.ultradns.net, pdns82.ultradns.com, pdns82.ultradns.biz, pdns82.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knprbj.com (unsigned zone)

⏱️ Timing

Total: 576ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`pdns82.ultradns.biz, pdns82.ultradns.com...`
MX	1	`knprbj-com.mail.protection.outlook.com (`
TXT	4	`v=spf1 include:_spf.oneomnicom.com -all, 0ed1fe018a45848b21d62e41c79b52fd7b3809a5...`
SOA	1	`pdns82.ultradns.com hostmaster.omnicomgr`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (pdns82.ultradns.com, pdns82.ultradns.com)

Analysis

Hierarchy

The domain mail.knprbj.com falls under the parent knprbj.com.

Name Servers

Four name servers handle the delegation for knprbj.com: pdns82.ultradns.biz, pdns82.ultradns.com, pdns82.ultradns.net and pdns82.ultradns.org.

At least some of knprbj.com's name servers are shared with other domains, for example interbrand.de, nowpik.com, mtlg-ds.com and two more.

Four hostnames, each resolving to a pair of IP addresses: pdns82.ultradns.biz directs to 156.154.66.82 and 2610:a1:1015::76; pdns82.ultradns.com directs to 156.154.64.82 and 2001:502:f3ff::76; pdns82.ultradns.net directs to 156.154.65.82 and 2610:a1:1014::76; pdns82.ultradns.org directs to 156.154.67.82 and 2001:502:4612::76.

Mail Servers

knprbj.com uses one mail server — knprbj-com.mail.protection.outlook.com.

knprbj-com.mail.protection.outlook.com has 8 IP addresses: 52.101.9.12, 52.101.9.26, 52.101.10.16 plus 5 more.