knownbb.com - dns.ninja

knownbb.com

DNSSEC⚠️ Not signed
A216.227.142.171🇺🇸 FDCServers216.227.142.0/23 .net Chicago1
NSns1.lander.d.parity.domains ⭐ ⚠️ Not in parent delegation
A192.236.150.131🇺🇸 HOSTWINDS-1192.236.128.0/17 MNT-HL-29 route 192.236.128.000/17 AS54290
NSdns101.registrar-servers.com ⚠️ Not in zone NS records
A192.236.150.131🇺🇸 HOSTWINDS-1192.236.128.0/17 MNT-HL-29 route 192.236.128.000/17 AS54290
NSdns102.registrar-servers.com ⚠️ Not in zone NS records
A162.222.205.190🇺🇸 IONOS-AS162.222.200.0/21 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
NSns2.lander.d.parity.domains ⚠️ Not in parent delegation
A162.222.205.190🇺🇸 IONOS-AS162.222.200.0/21 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
SOAns1.lander.d.parity.domainshostmaster@lander.d.parity.domains serial=7

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785163957

Previously MX for

mail.knownbb.com
knownbb.com

Subdomains

ns3.knownbb.com
mail.knownbb.com
ns2.knownbb.com
ns.knownbb.com

Same first word

knownbb.com
knownbb.net

DNS History

49 records (5 active, 44 former)

20162017201820192020202120222023202420252026NSdns101.registrar-servers.comdns102.registrar-servers.comns1.lander.d.parity.domainsns2.lander.d.parity.domainsbrett.ns.cloudflare.comdns1.registrar-servers.comdns2.registrar-servers.comdns3.registrar-servers.comdns4.registrar-servers.comdns5.registrar-servers.comelaine.ns.cloudflare.comns.knownbb.comns1.buyhostnow.comns1.knownbb.comns1.noc39.comns1.rambleforums.comns2.buyhostnow.comns2.knownbb.comns2.noc39.comns2.rambleforums.comns3.knownbb.comns4.knownbb.comsdns2.ovh.netMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comknownbb.commail.knownbb.commx.plingest.comus2.mx1.mailhostbox.comus2.mx2.mailhostbox.comus2.mx3.mailhostbox.comA216.227.142.171104.28.2.109104.28.3.109107.178.115.110158.69.205.95162.255.119.254164.132.98.81172.234.24.211172.239.57.117185.164.59.96185.176.40.125192.69.235.241209.99.17.232400:cb00:2048:1::681c:26d2400:cb00:2048:1::681c:36d
○NSbrett.ns.cloudflare.com2016-11-17 → 2016-12-03 · 5 obs
○ 2016-05-21 20:23:00
● 2016-11-17 16:38:42
● 2016-12-03 12:48:10
○ 2017-06-29 08:01:22
○ 2026-07-27 15:21:06
○NSdns1.registrar-servers.com2015-08-13 → 2026-05-21 · 6 obs
● 2015-08-13 16:35:48
○ 2015-10-16 22:35:24
○ 2017-06-29 08:01:22
● 2026-05-21 20:18:58
○ 2026-06-17 09:29:10
○ 2026-07-27 15:21:06
●NSdns101.registrar-servers.com2026-06-17 → 2026-07-27 · 3 obs
○ 2026-05-21 20:18:58
● 2026-06-17 09:29:10
● 2026-07-27 15:21:06
●NSdns102.registrar-servers.com2026-06-17 → 2026-07-27 · 3 obs
○ 2026-05-21 20:18:58
● 2026-06-17 09:29:10
● 2026-07-27 15:21:06
○NSdns2.registrar-servers.com2015-08-13 → 2026-05-21 · 6 obs
● 2015-08-13 16:35:48
○ 2015-10-16 22:35:24
○ 2017-06-29 08:01:22
● 2026-05-21 20:18:58
○ 2026-06-17 09:29:10
○ 2026-07-27 15:21:06
○NSdns3.registrar-servers.com2015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 16:35:48
○ 2015-10-16 22:35:24
○ 2026-07-27 15:21:06
○NSdns4.registrar-servers.com2015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 16:35:48
○ 2015-10-16 22:35:24
○ 2026-07-27 15:21:06
○NSdns5.registrar-servers.com2015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 16:35:48
○ 2015-10-16 22:35:24
○ 2026-07-27 15:21:06
○NSelaine.ns.cloudflare.com2016-11-17 → 2016-12-03 · 5 obs
○ 2016-05-21 20:23:00
● 2016-11-17 16:38:42
● 2016-12-03 12:48:10
○ 2017-06-29 08:01:22
○ 2026-07-27 15:21:06
○NSns.knownbb.com2016-05-21 → 2016-05-21 · 4 obs
○ 2016-02-08 18:51:04
● 2016-05-21 20:23:00
○ 2016-11-17 16:38:42
○ 2026-07-27 15:21:06
○NSns1.buyhostnow.com2017-06-29 → 2017-06-29 · 4 obs
○ 2016-12-03 12:48:10
● 2017-06-29 08:01:22
○ 2026-05-21 20:18:58
○ 2026-07-27 15:21:06
○NSns1.knownbb.com2015-10-16 → 2016-01-29 · 7 obs
○ 2015-08-13 16:35:48
● 2015-10-16 22:35:24
○ 2015-12-15 23:31:38
● 2016-01-22 18:17:36
● 2016-01-29 02:35:20
○ 2016-02-08 18:51:04
○ 2026-07-27 15:21:06
●NSns1.lander.d.parity.domains2026-07-23 → 2026-07-27 · 3 obs
○ 2026-06-17 09:29:10
● 2026-07-23 19:17:58
● 2026-07-27 15:21:06
○NSns1.noc39.com2016-02-08 → 2016-02-08 · 4 obs
○ 2016-01-29 02:35:20
● 2016-02-08 18:51:04
○ 2016-05-21 20:23:00
○ 2026-07-27 15:21:06
○NSns1.rambleforums.com2015-12-15 → 2015-12-15 · 4 obs
○ 2015-10-16 22:35:24
● 2015-12-15 23:31:38
○ 2016-01-22 18:17:36
○ 2026-07-27 15:21:06
○NSns2.buyhostnow.com2017-06-29 → 2017-06-29 · 4 obs
○ 2016-12-03 12:48:10
● 2017-06-29 08:01:22
○ 2026-05-21 20:18:58
○ 2026-07-27 15:21:06
○NSns2.knownbb.com2015-10-16 → 2016-01-29 · 7 obs
○ 2015-08-13 16:35:48
● 2015-10-16 22:35:24
○ 2015-12-15 23:31:38
● 2016-01-22 18:17:36
● 2016-01-29 02:35:20
○ 2016-02-08 18:51:04
○ 2026-07-27 15:21:06
●NSns2.lander.d.parity.domains2026-07-23 → 2026-07-27 · 3 obs
○ 2026-06-17 09:29:10
● 2026-07-23 19:17:58
● 2026-07-27 15:21:06
○NSns2.noc39.com2016-02-08 → 2016-02-08 · 4 obs
○ 2016-01-29 02:35:20
● 2016-02-08 18:51:04
○ 2016-05-21 20:23:00
○ 2026-07-27 15:21:06
○NSns2.rambleforums.com2015-12-15 → 2015-12-15 · 4 obs
○ 2015-10-16 22:35:24
● 2015-12-15 23:31:38
○ 2016-01-22 18:17:36
○ 2026-07-27 15:21:06
○NSns3.knownbb.com2016-01-22 → 2016-01-29 · 5 obs
○ 2015-12-15 23:31:38
● 2016-01-22 18:17:36
● 2016-01-29 02:35:20
○ 2016-02-08 18:51:04
○ 2026-07-27 15:21:06
○NSns4.knownbb.com2016-01-22 → 2016-01-29 · 5 obs
○ 2015-12-15 23:31:38
● 2016-01-22 18:17:36
● 2016-01-29 02:35:20
○ 2016-02-08 18:51:04
○ 2026-07-27 15:21:06
○NSsdns2.ovh.net2016-05-21 → 2016-05-21 · 4 obs
○ 2016-02-08 18:51:04
● 2016-05-21 20:23:00
○ 2016-11-17 16:38:42
○ 2026-07-27 15:21:06
○MXeforward1.registrar-servers.com2026-05-21 → 2026-05-21 · 4 obs
○ 2017-06-29 08:01:22
● 2026-05-21 20:18:58
○ 2026-06-17 09:29:10
○ 2026-07-27 15:21:06
○MXeforward2.registrar-servers.com2026-05-21 → 2026-05-21 · 4 obs
○ 2017-06-29 08:01:22
● 2026-05-21 20:18:58
○ 2026-06-17 09:29:10
○ 2026-07-27 15:21:06
○MXeforward3.registrar-servers.com2026-05-21 → 2026-05-21 · 4 obs
○ 2017-06-29 08:01:22
● 2026-05-21 20:18:58
○ 2026-06-17 09:29:10
○ 2026-07-27 15:21:06
○MXeforward4.registrar-servers.com2026-05-21 → 2026-05-21 · 4 obs
○ 2017-06-29 08:01:22
● 2026-05-21 20:18:58
○ 2026-06-17 09:29:10
○ 2026-07-27 15:21:06
○MXeforward5.registrar-servers.com2026-05-21 → 2026-05-21 · 4 obs
○ 2017-06-29 08:01:22
● 2026-05-21 20:18:58
○ 2026-06-17 09:29:10
○ 2026-07-27 15:21:06
○MXknownbb.com2015-12-15 → 2016-11-17 · 9 obs
○ 2015-10-16 22:35:24
● 2015-12-15 23:31:38
○ 2016-01-22 18:17:36
○ 2016-01-29 02:35:20
● 2016-02-08 18:51:04
○ 2016-05-21 20:23:00
● 2016-11-17 16:38:42
○ 2016-12-03 12:48:10
○ 2026-07-27 15:21:06
○MXmail.knownbb.com2015-10-16 → 2017-06-29 · 9 obs
● 2015-10-16 22:35:24
○ 2015-12-15 23:31:38
○ 2016-02-08 18:51:04
● 2016-05-21 20:23:00
○ 2016-11-17 16:38:42
○ 2016-12-03 12:48:10
● 2017-06-29 08:01:22
○ 2026-05-21 20:18:58
○ 2026-07-27 15:21:06
○MXmx.plingest.com2026-06-17 → 2026-06-17 · 4 obs
○ 2026-05-21 20:18:58
● 2026-06-17 09:29:10
○ 2026-07-09 02:18:06
○ 2026-07-27 15:21:06
○MXus2.mx1.mailhostbox.com2016-01-22 → 2016-01-29 · 5 obs
○ 2015-12-15 23:31:38
● 2016-01-22 18:17:36
● 2016-01-29 02:35:20
○ 2016-02-08 18:51:04
○ 2026-07-27 15:21:06
○MXus2.mx2.mailhostbox.com2016-01-22 → 2016-01-29 · 5 obs
○ 2015-12-15 23:31:38
● 2016-01-22 18:17:36
● 2016-01-29 02:35:20
○ 2016-02-08 18:51:04
○ 2026-07-27 15:21:06
○MXus2.mx3.mailhostbox.com2016-01-22 → 2016-01-29 · 5 obs
○ 2015-12-15 23:31:38
● 2016-01-22 18:17:36
● 2016-01-29 02:35:20
○ 2016-02-08 18:51:04
○ 2026-07-27 15:21:06
○A104.28.2.1092016-11-17 → 2016-11-17 · 4 obs
○ 2016-05-21 20:23:00
● 2016-11-17 16:38:42
○ 2016-12-03 12:48:10
○ 2026-07-27 15:21:06
○A104.28.3.1092016-11-17 → 2016-11-17 · 4 obs
○ 2016-05-21 20:23:00
● 2016-11-17 16:38:42
○ 2016-12-03 12:48:10
○ 2026-07-27 15:21:06
○A107.178.115.1102016-02-08 → 2016-02-08 · 4 obs
○ 2016-01-29 02:35:20
● 2016-02-08 18:51:04
○ 2016-05-21 20:23:00
○ 2026-07-27 15:21:06
○A158.69.205.952015-10-16 → 2015-10-16 · 4 obs
○ 2015-08-13 16:35:48
● 2015-10-16 22:35:24
○ 2015-12-15 23:31:38
○ 2026-07-27 15:21:06
○A162.255.119.2542015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 16:35:48
○ 2015-10-16 22:35:24
○ 2026-07-27 15:21:06
○A164.132.98.812016-05-21 → 2016-05-21 · 4 obs
○ 2016-02-08 18:51:04
● 2016-05-21 20:23:00
○ 2016-11-17 16:38:42
○ 2026-07-27 15:21:06
○A172.234.24.2112026-06-17 → 2026-06-17 · 4 obs
○ 2026-05-21 20:18:58
● 2026-06-17 09:29:10
○ 2026-07-09 02:18:06
○ 2026-07-27 15:21:06
○A172.239.57.1172026-06-17 → 2026-06-17 · 4 obs
○ 2026-05-21 20:18:58
● 2026-06-17 09:29:10
○ 2026-07-09 02:18:06
○ 2026-07-27 15:21:06
○A185.164.59.962026-05-21 → 2026-05-21 · 4 obs
○ 2017-06-29 08:01:22
● 2026-05-21 20:18:58
○ 2026-06-17 09:29:10
○ 2026-07-27 15:21:06
○A185.176.40.1252017-06-29 → 2017-06-29 · 4 obs
○ 2016-12-03 12:48:10
● 2017-06-29 08:01:22
○ 2026-05-21 20:18:58
○ 2026-07-27 15:21:06
○A192.69.235.2412015-12-15 → 2015-12-15 · 4 obs
○ 2015-10-16 22:35:24
● 2015-12-15 23:31:38
○ 2016-01-22 18:17:36
○ 2026-07-27 15:21:06
○A209.99.17.232016-01-22 → 2016-01-29 · 5 obs
○ 2015-12-15 23:31:38
● 2016-01-22 18:17:36
● 2016-01-29 02:35:20
○ 2016-02-08 18:51:04
○ 2026-07-27 15:21:06
●A216.227.142.1712026-07-23 → 2026-07-27 · 3 obs
○ 2026-07-09 02:18:06
● 2026-07-23 19:17:58
● 2026-07-27 15:21:06
○A2400:cb00:2048:1::681c:26d2016-11-17 → 2016-11-17 · 4 obs
○ 2016-05-21 20:23:00
● 2016-11-17 16:38:42
○ 2016-12-03 12:48:10
○ 2026-07-27 15:21:06
○A2400:cb00:2048:1::681c:36d2016-11-17 → 2016-11-17 · 4 obs
○ 2016-05-21 20:23:00
● 2016-11-17 16:38:42
○ 2016-12-03 12:48:10
○ 2026-07-27 15:21:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
knownbb.comdns101.registrar-servers.com, dns102.registrar-servers.com2 records

✅ Authoritative Response

Server:192.236.150.131

NS records: dns101.registrar-servers.com, dns102.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knownbb.com (unsigned zone)

⏱️ Timing

Total: 116ms | Queries: -

📄 Records

TypeCountSample Data
A1216.227.142.171
NS2ns1.lander.d.parity.domains, ns2.lander.d.parity.domains
SOA1ns1.lander.d.parity.domains hostmaster.l

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns101.registrar-servers.com, dns102.registrar-servers.com)

Analysis

Hierarchy

knownbb.com serves as the parent of ns3.knownbb.com, mail.knownbb.com, ns2.knownbb.com and ns.knownbb.com.

IP Addresses

knownbb.com resolves to one IP address: 216.227.142.171.

dealsxy.com, mx.kennport.com, withoutdoctorsprescript.us and two other host names share IP numbers with knownbb.com.

Name Servers

The authoritative name servers for knownbb.com are dns101.registrar-servers.com, dns102.registrar-servers.com, ns1.lander.d.parity.domains and ns2.lander.d.parity.domains.

knownbb.com has at least partial name server overlap with other domains, such as budgetfaq.com, asialive88.net, mail.alisnad.com and two others.

Four host names, each with a single IP address: dns101.registrar-servers.com → 192.236.150.131, dns102.registrar-servers.com → 162.222.205.190, ns1.lander.d.parity.domains → 192.236.150.131 and ns2.lander.d.parity.domains → 162.222.205.190.

Both dns101.registrar-servers.com and ns1.lander.d.parity.domains resolve to 192.236.150.131 IP addresses each.

Both dns102.registrar-servers.com and ns2.lander.d.parity.domains resolve to 162.222.205.190 IP addresses each.