pre-know.com - dns.ninja

pre-know.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=1786336949

Same first word

pre-know.net
pre-know.org
pre-know.com
pre-know.info

Similar names

prek-now.net
prek-now.info
power-nk.ru
prek-now.com
prek-now.org

DNS History

35 records (8 active, 27 former)

20162017201820192020202120222023202420252026NSdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comMXmx0a-001c2c01.pphosted.commx0b-001c2c01.pphosted.comA104.45.130.11124.155.223.103124.155.223.125184.25.56.131184.25.56.147184.84.243.50184.84.243.57190.98.130.170190.98.130.177198.47.116.11198.47.116.4123.1.240.12923.1.240.13023.32.241.7523.32.241.8923.59.189.10623.59.189.11223.61.194.22623.61.194.482600:1406:28::b833:db2600:1406:28::b833:e92600:1406:c800::1730:20622600:1406:c800::1730:20732600:140a::48f6:2b1a2600:140a::48f6:2b3392.123.72.15392.123.72.184CNAMEwww.pewstates.org
●NSdns1.name-services.com2015-08-19 → 2026-08-10 · 2 obs
● 2015-08-19 22:00:38
● 2026-08-10 04:44:16
●NSdns2.name-services.com2015-08-19 → 2026-08-10 · 2 obs
● 2015-08-19 22:00:38
● 2026-08-10 04:44:16
●NSdns3.name-services.com2015-08-19 → 2026-08-10 · 2 obs
● 2015-08-19 22:00:38
● 2026-08-10 04:44:16
●NSdns4.name-services.com2015-08-19 → 2026-08-10 · 2 obs
● 2015-08-19 22:00:38
● 2026-08-10 04:44:16
●NSdns5.name-services.com2015-08-19 → 2026-08-10 · 2 obs
● 2015-08-19 22:00:38
● 2026-08-10 04:44:16
●MXmx0a-001c2c01.pphosted.com2015-08-19 → 2026-08-10 · 2 obs
● 2015-08-19 22:00:38
● 2026-08-10 04:44:16
●MXmx0b-001c2c01.pphosted.com2015-08-19 → 2026-08-10 · 2 obs
● 2015-08-19 22:00:38
● 2026-08-10 04:44:16
●A104.45.130.112020-12-30 → 2026-08-10 · 3 obs
○ 2019-02-23 04:06:34
● 2020-12-30 16:36:42
● 2026-08-10 04:44:16
○A124.155.223.1032015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 22:00:38
○ 2019-02-23 04:06:34
○ 2026-08-10 04:44:16
○A124.155.223.1252015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 22:00:38
○ 2019-02-23 04:06:34
○ 2026-08-10 04:44:16
○A184.25.56.1312019-02-23 → 2019-02-23 · 4 obs
○ 2016-12-03 07:20:22
● 2019-02-23 04:06:34
○ 2026-03-16 09:22:32
○ 2026-08-10 04:44:16
○A184.25.56.1472019-02-23 → 2019-02-23 · 4 obs
○ 2016-12-03 07:20:22
● 2019-02-23 04:06:34
○ 2026-03-16 09:22:32
○ 2026-08-10 04:44:16
○A184.84.243.502019-02-23 → 2019-02-23 · 4 obs
○ 2016-12-03 07:20:22
● 2019-02-23 04:06:34
○ 2020-12-30 16:36:42
○ 2026-08-10 04:44:16
○A184.84.243.572019-02-23 → 2019-02-23 · 4 obs
○ 2016-12-03 07:20:22
● 2019-02-23 04:06:34
○ 2020-12-30 16:36:42
○ 2026-08-10 04:44:16
○A190.98.130.1702015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 22:00:38
○ 2019-02-23 04:06:34
○ 2026-08-10 04:44:16
○A190.98.130.1772015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 22:00:38
○ 2019-02-23 04:06:34
○ 2026-08-10 04:44:16
○A198.47.116.112015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 22:00:38
○ 2019-02-23 04:06:34
○ 2026-08-10 04:44:16
○A198.47.116.412015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 22:00:38
○ 2019-02-23 04:06:34
○ 2026-08-10 04:44:16
○A23.1.240.1292015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 22:00:38
○ 2019-02-23 04:06:34
○ 2026-08-10 04:44:16
○A23.1.240.1302015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 22:00:38
○ 2019-02-23 04:06:34
○ 2026-08-10 04:44:16
○A23.32.241.752015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 22:00:38
○ 2019-02-23 04:06:34
○ 2026-08-10 04:44:16
○A23.32.241.892015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 22:00:38
○ 2019-02-23 04:06:34
○ 2026-08-10 04:44:16
○A23.59.189.1062015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 22:00:38
○ 2019-02-23 04:06:34
○ 2026-08-10 04:44:16
○A23.59.189.1122015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 22:00:38
○ 2019-02-23 04:06:34
○ 2026-08-10 04:44:16
○A23.61.194.2262015-08-19 → 2016-12-03 · 4 obs
● 2015-08-19 22:00:38
● 2016-12-03 07:20:22
○ 2019-02-23 04:06:34
○ 2026-08-10 04:44:16
○A23.61.194.482015-08-19 → 2016-12-03 · 4 obs
● 2015-08-19 22:00:38
● 2016-12-03 07:20:22
○ 2019-02-23 04:06:34
○ 2026-08-10 04:44:16
○A2600:1406:28::b833:db2016-12-03 → 2016-12-03 · 4 obs
○ 2015-08-19 22:00:38
● 2016-12-03 07:20:22
○ 2019-02-23 04:06:34
○ 2026-08-10 04:44:16
○A2600:1406:28::b833:e92016-12-03 → 2016-12-03 · 4 obs
○ 2015-08-19 22:00:38
● 2016-12-03 07:20:22
○ 2019-02-23 04:06:34
○ 2026-08-10 04:44:16
○A2600:1406:c800::1730:20622019-02-23 → 2019-02-23 · 4 obs
○ 2016-12-03 07:20:22
● 2019-02-23 04:06:34
○ 2026-03-16 09:22:32
○ 2026-08-10 04:44:16
○A2600:1406:c800::1730:20732019-02-23 → 2019-02-23 · 4 obs
○ 2016-12-03 07:20:22
● 2019-02-23 04:06:34
○ 2026-03-16 09:22:32
○ 2026-08-10 04:44:16
○A2600:140a::48f6:2b1a2019-02-23 → 2019-02-23 · 4 obs
○ 2016-12-03 07:20:22
● 2019-02-23 04:06:34
○ 2026-03-16 09:22:32
○ 2026-08-10 04:44:16
○A2600:140a::48f6:2b332019-02-23 → 2019-02-23 · 4 obs
○ 2016-12-03 07:20:22
● 2019-02-23 04:06:34
○ 2026-03-16 09:22:32
○ 2026-08-10 04:44:16
○A92.123.72.1532015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 22:00:38
○ 2019-02-23 04:06:34
○ 2026-08-10 04:44:16
○A92.123.72.1842015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 22:00:38
○ 2019-02-23 04:06:34
○ 2026-08-10 04:44:16
○CNAMEwww.pewstates.org2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 22:00:38
○ 2015-12-13 12:57:30
○ 2026-08-10 04:44:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
pre-know.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 pre-know.com (unsigned zone)

⏱️ Timing

Total: 308ms | Queries: -

📄 Records

TypeCountSample Data
A1104.45.130.11
NS5dns1.name-services.com, dns3.name-services.com...
MX2mx0a-001c2c01.pphosted.com (pri: 10), mx0b-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

pre-know.com resolves to one IP address: 104.45.130.11.

savelawofthesea.info, pew-trusts.biz, pewfr.org and two other host names share IP numbers with pre-know.com.

Name Servers

pre-know.com has five name servers, which are dns1.name-services.com, dns2.name-services.com, dns3.name-services.com and two others.

The name servers of pre-know.com overlap at least partially with those of other domains — among them jgwentworth.mobi, uhring.com, finesthomes.ca and two more.

These name servers commonly appear alongside the name servers dns4.name-services.com and dns5.name-services.com.

Hostnames that resolve to two IP addresses:

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

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

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

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

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

Mail Servers

Mail for pre-know.com is handled by two mail servers — mx0a-001c2c01.pphosted.com and mx0b-001c2c01.pphosted.com.

pre-know.com uses an identical mail server configuration to several other domains — among them kidsarewaiting.org, preknow.org, pewpublicsafety.org and two more.