preknow.com - dns.ninja

preknow.com

DNSSEC⚠️ Not signed
A104.45.130.11🇺🇸 Microsoft104.40.0.0/13 MICROSOFT
NSdns1.name-services.com ⭐
A2604:4000:2800:2000:64:98:148:137🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.
PTRdns1.name-services.com
A64.98.148.137🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.
PTRdns1.name-services.com
NSdns2.name-services.com
A2604:4000:0:d:216:40:47:201🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000
PTRdns2.name-services.com
A216.40.47.201🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0
PTRdns2.name-services.com
NSdns3.name-services.com
A2604:4000:2800:2000:64:98:148:138🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.
PTRdns3.name-services.com
A64.98.148.138🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.
PTRdns3.name-services.com
NSdns4.name-services.com
A2604:4000:0:d:216:40:47:202🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000
PTRdns4.name-services.com
A216.40.47.202🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0
PTRdns4.name-services.com
NSdns5.name-services.com
A2604:4000:2800:2000:64:98:148:139🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.
PTRdns5.name-services.com
A64.98.148.139🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.
PTRdns5.name-services.com
MXmx0a-001c2c01.pphosted.com ⭐
MXmx0b-001c2c01.pphosted.com ⭐
SOAdns1.name-services.cominfo@name-services.com serial=1591301014

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=1786274464

Same first word

preknow.org
preknow.net
preknow.com
preknow.info

Similar names

perknow.com
nepwork.com
penwork.net
workpen.com
newkorp.com
nwpoker.com
penwork.org
pkowner.net

DNS History

37 records (8 active, 29 former)

20162017201820192020202120222023202420252026NSdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comMXmx0a-001c2c01.pphosted.commx0b-001c2c01.pphosted.comA104.45.130.11104.114.77.152104.114.77.153104.72.70.19104.72.70.24124.155.223.103124.155.223.125173.223.52.10173.223.52.41190.98.130.170190.98.130.17723.32.241.7523.32.241.8923.59.189.10623.59.189.11223.61.194.22623.61.194.482600:1406:3::b81c:bc922600:1406:3::b81c:bc9b2600:1406:6c00::17cc:93092600:1406:6c00::17cc:930b46.33.76.1646.33.76.4869.31.16.12869.31.16.5688.221.222.10188.221.222.110CNAMEa1982.g1.akamai.netwww.pewstates.orgwww.pewstates.org.edgesuite.net
●NSdns1.name-services.com2015-06-08 → 2026-08-09 · 5 obs
● 2015-06-08 17:58:44
● 2020-01-29 17:54:44
○ 2026-07-17 18:56:30
● 2026-07-19 09:20:26
● 2026-08-09 11:25:08
●NSdns2.name-services.com2015-06-08 → 2026-08-09 · 5 obs
● 2015-06-08 17:58:44
● 2020-01-29 17:54:44
○ 2026-07-17 18:56:30
● 2026-07-19 09:20:26
● 2026-08-09 11:25:08
●NSdns3.name-services.com2015-06-08 → 2026-08-09 · 5 obs
● 2015-06-08 17:58:44
● 2020-01-29 17:54:44
○ 2026-07-17 18:56:30
● 2026-07-19 09:20:26
● 2026-08-09 11:25:08
●NSdns4.name-services.com2015-06-08 → 2026-08-09 · 5 obs
● 2015-06-08 17:58:44
● 2020-01-29 17:54:44
○ 2026-07-17 18:56:30
● 2026-07-19 09:20:26
● 2026-08-09 11:25:08
●NSdns5.name-services.com2015-06-08 → 2026-08-09 · 5 obs
● 2015-06-08 17:58:44
● 2020-01-29 17:54:44
○ 2026-07-17 18:56:30
● 2026-07-19 09:20:26
● 2026-08-09 11:25:08
●MXmx0a-001c2c01.pphosted.com2015-06-08 → 2026-08-09 · 5 obs
● 2015-06-08 17:58:44
● 2020-01-29 17:54:44
○ 2026-07-17 18:56:30
● 2026-07-19 09:20:26
● 2026-08-09 11:25:08
●MXmx0b-001c2c01.pphosted.com2015-06-08 → 2026-08-09 · 5 obs
● 2015-06-08 17:58:44
● 2020-01-29 17:54:44
○ 2026-07-17 18:56:30
● 2026-07-19 09:20:26
● 2026-08-09 11:25:08
○A104.114.77.1522020-01-29 → 2020-01-29 · 4 obs
○ 2017-02-10 21:04:08
● 2020-01-29 17:54:44
○ 2026-02-23 21:37:08
○ 2026-08-09 11:25:08
○A104.114.77.1532020-01-29 → 2020-01-29 · 4 obs
○ 2017-02-10 21:04:08
● 2020-01-29 17:54:44
○ 2026-02-23 21:37:08
○ 2026-08-09 11:25:08
●A104.45.130.112026-02-23 → 2026-08-09 · 5 obs
○ 2020-01-29 17:54:44
● 2026-02-23 21:37:08
○ 2026-07-17 18:56:30
● 2026-07-19 09:20:26
● 2026-08-09 11:25:08
○A104.72.70.192015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 17:58:44
○ 2017-02-10 21:04:08
○ 2026-08-09 11:25:08
○A104.72.70.242015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 17:58:44
○ 2017-02-10 21:04:08
○ 2026-08-09 11:25:08
○A124.155.223.1032015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 17:58:44
○ 2017-02-10 21:04:08
○ 2026-08-09 11:25:08
○A124.155.223.1252015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 17:58:44
○ 2017-02-10 21:04:08
○ 2026-08-09 11:25:08
○A173.223.52.102017-02-10 → 2017-02-10 · 4 obs
○ 2016-05-04 00:24:14
● 2017-02-10 21:04:08
○ 2020-01-29 17:54:44
○ 2026-08-09 11:25:08
○A173.223.52.412017-02-10 → 2017-02-10 · 4 obs
○ 2016-05-04 00:24:14
● 2017-02-10 21:04:08
○ 2020-01-29 17:54:44
○ 2026-08-09 11:25:08
○A190.98.130.1702015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 17:58:44
○ 2017-02-10 21:04:08
○ 2026-08-09 11:25:08
○A190.98.130.1772015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 17:58:44
○ 2017-02-10 21:04:08
○ 2026-08-09 11:25:08
○A23.32.241.752015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 17:58:44
○ 2017-02-10 21:04:08
○ 2026-08-09 11:25:08
○A23.32.241.892015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 17:58:44
○ 2017-02-10 21:04:08
○ 2026-08-09 11:25:08
○A23.59.189.1062015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 17:58:44
○ 2017-02-10 21:04:08
○ 2026-08-09 11:25:08
○A23.59.189.1122015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 17:58:44
○ 2017-02-10 21:04:08
○ 2026-08-09 11:25:08
○A23.61.194.2262015-06-08 → 2016-05-04 · 4 obs
● 2015-06-08 17:58:44
● 2016-05-04 00:24:14
○ 2017-02-10 21:04:08
○ 2026-08-09 11:25:08
○A23.61.194.482015-06-08 → 2016-05-04 · 4 obs
● 2015-06-08 17:58:44
● 2016-05-04 00:24:14
○ 2017-02-10 21:04:08
○ 2026-08-09 11:25:08
○A2600:1406:3::b81c:bc922017-02-10 → 2017-02-10 · 4 obs
○ 2016-05-04 00:24:14
● 2017-02-10 21:04:08
○ 2020-01-29 17:54:44
○ 2026-08-09 11:25:08
○A2600:1406:3::b81c:bc9b2017-02-10 → 2017-02-10 · 4 obs
○ 2016-05-04 00:24:14
● 2017-02-10 21:04:08
○ 2020-01-29 17:54:44
○ 2026-08-09 11:25:08
○A2600:1406:6c00::17cc:93092020-01-29 → 2020-01-29 · 4 obs
○ 2017-02-10 21:04:08
● 2020-01-29 17:54:44
○ 2026-02-23 21:37:08
○ 2026-08-09 11:25:08
○A2600:1406:6c00::17cc:930b2020-01-29 → 2020-01-29 · 4 obs
○ 2017-02-10 21:04:08
● 2020-01-29 17:54:44
○ 2026-02-23 21:37:08
○ 2026-08-09 11:25:08
○A46.33.76.162015-10-30 → 2015-10-30 · 4 obs
○ 2015-06-08 17:58:44
● 2015-10-30 05:47:02
○ 2016-02-11 07:11:44
○ 2026-08-09 11:25:08
○A46.33.76.482015-10-30 → 2015-10-30 · 4 obs
○ 2015-06-08 17:58:44
● 2015-10-30 05:47:02
○ 2016-02-11 07:11:44
○ 2026-08-09 11:25:08
○A69.31.16.1282015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 17:58:44
○ 2017-02-10 21:04:08
○ 2026-08-09 11:25:08
○A69.31.16.562015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 17:58:44
○ 2017-02-10 21:04:08
○ 2026-08-09 11:25:08
○A88.221.222.1012015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 17:58:44
○ 2017-02-10 21:04:08
○ 2026-08-09 11:25:08
○A88.221.222.1102015-06-08 → 2015-06-08 · 3 obs
● 2015-06-08 17:58:44
○ 2017-02-10 21:04:08
○ 2026-08-09 11:25:08
○CNAMEa1982.g1.akamai.net2015-10-30 → 2015-10-30 · 4 obs
○ 2015-06-08 17:58:44
● 2015-10-30 05:47:02
○ 2016-02-11 07:11:44
○ 2026-08-09 11:25:08
○CNAMEwww.pewstates.org2015-06-08 → 2015-10-30 · 4 obs
● 2015-06-08 17:58:44
● 2015-10-30 05:47:02
○ 2016-02-11 07:11:44
○ 2026-08-09 11:25:08
○CNAMEwww.pewstates.org.edgesuite.net2015-10-30 → 2015-10-30 · 4 obs
○ 2015-06-08 17:58:44
● 2015-10-30 05:47:02
○ 2016-02-11 07:11:44
○ 2026-08-09 11:25:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
preknow.comdns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com...10 records

✅ Authoritative Response

Server:64.98.148.137

NS records: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com, dns5.name-services.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for preknow.com (unsigned zone)

⏱️ Timing

Total: 322ms | Queries: -

📄 Records

TypeCountSample Data
A1104.45.130.11
NS5dns2.name-services.com, dns3.name-services.com...
MX2mx0b-001c2c01.pphosted.com (pri: 10), mx0a-001c2c01.pphosted.com (pri: 10)
SOA1dns1.name-services.com info.name-service

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (dns1.name-services.com, dns1.name-services.com, dns2.name-services.com...)

Analysis

IP Addresses

preknow.com has exactly one IP address — 104.45.130.11.

pewenvironmenteu.us, lenfestoceans.net, lenfestocean.net plus two other host names have IP numbers in common with preknow.com.

Name Servers

Five name servers handle delegation for preknow.com: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com and two others.

preknow.com shares at least some of its name servers with other domains, including gosearchit.com, voipaugusta.com, socentralmofca.com and two others.

These name servers are frequently paired with the name servers dns4.name-services.com and dns5.name-services.com.

Host names pointing to two IP addresses:

dns1.name-services.com directs traffic to 64.98.148.137 and 2604:4000:2800:2000:64:98:148:137.

dns2.name-services.com directs traffic to 216.40.47.201 and 2604:4000:0:d:216:40:47:201.

dns3.name-services.com directs traffic to 64.98.148.138 and 2604:4000:2800:2000:64:98:148:138.

dns4.name-services.com directs traffic to 216.40.47.202 and 2604:4000:0:d:216:40:47:202.

dns5.name-services.com directs traffic to 64.98.148.139 and 2604:4000:2800:2000:64:98:148:139.

Mail Servers

preknow.com uses two mail servers, mx0a-001c2c01.pphosted.com and mx0b-001c2c01.pphosted.com.

The mail server setup of preknow.com matches that of other domains such as pewcenterstates.org, pewcenteronthestates.com, pre-know.com and two others.