knownbb.com - robtex.com

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=1785116367

Previously MX for

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 01:53:46
○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 01:53:46
●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 01:53:46
●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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
●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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
●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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
○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 01:53:46
●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 01:53:46
○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 01:53:46
○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 01:53:46

🔍 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:162.222.205.190

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: 195ms | 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

IP Addresses

knownbb.com resolves to just one IP address, 216.227.142.171.

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

Name Servers

The NS records for knownbb.com point to four name servers: dns101.registrar-servers.com, dns102.registrar-servers.com, ns1.lander.d.parity.domains and ns2.lander.d.parity.domains.

At least some of knownbb.com's name servers are shared with other domains, for example budgetfaq.com, tdwems03.thindata.net, asialive88.net and two more.

dns101.registrar-servers.com, dns102.registrar-servers.com, ns1.lander.d.parity.domains and ns2.lander.d.parity.domains each point to exactly one IP address. dns101.registrar-servers.com directs to 192.236.150.131, dns102.registrar-servers.com directs to 162.222.205.190, ns1.lander.d.parity.domains directs to 192.236.150.131 and ns2.lander.d.parity.domains directs to 162.222.205.190. Two pairs share an IP: dns101.registrar-servers.com and ns1.lander.d.parity.domains share 192.236.150.131, and dns102.registrar-servers.com and ns2.lander.d.parity.domains share 162.222.205.190.

The host names dns101.registrar-servers.com and ns1.lander.d.parity.domains both resolve to 192.236.150.131 IP addresses.

The host names dns102.registrar-servers.com and ns2.lander.d.parity.domains both resolve to 162.222.205.190 IP addresses.