knackmastering.com - robtex.com

knackmastering.com

DNSSEC⚠️ Not signed
A173.236.253.26🇺🇸 AS26347173.236.128.0/17 New Dream Network, LLC 417 Associated Rd. PMB 257 Brea, CA 92821 UNITED STATES
PTRapache2-emu.iad1-shared-b8-40.dreamhost.com
NSns1.dreamhost.com ⭐
A162.159.26.14Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dreamhost.com
NSns2.dreamhost.com
A162.159.26.81Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dreamhost.com
NSns3.dreamhost.com
A162.159.27.84Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.dreamhost.com
MXknackmastering-com.p10.spamhero.com ⭐
A108.166.161.242🇺🇸 COREXCHANGE-AS108.166.160.0/19 CoreXchange 1950 Stemmons Frwy Suite 4006 Dallas, TX 75207
A209.41.68.188🇺🇸 DATABANK209.41.68.0/24
PTRbolt100b.mxthunder.net
MXknackmastering-com.p20.spamhero.net ⭐
A108.166.161.242🇺🇸 COREXCHANGE-AS108.166.160.0/19 CoreXchange 1950 Stemmons Frwy Suite 4006 Dallas, TX 75207
MXknackmastering-com.p30.spamhero.net ⭐
A209.41.68.188🇺🇸 DATABANK209.41.68.0/24
PTRbolt100b.mxthunder.net
MXknackmastering-com.p40.spamhero.net ⭐
A108.166.161.242🇺🇸 COREXCHANGE-AS108.166.160.0/19 CoreXchange 1950 Stemmons Frwy Suite 4006 Dallas, TX 75207
A209.41.68.188🇺🇸 DATABANK209.41.68.0/24
PTRbolt100b.mxthunder.net
TXTv=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all
SOAns1.dreamhost.comhostmaster@dreamhost.com 2026-02-19 #3

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=1771291435

Subdomains

mail.knackmastering.com

Same first word

knackmastering.com

DNS History

15 records (8 active, 7 former)

20162017201820192020202120222023202420252026NSns1.dreamhost.comns2.dreamhost.comns3.dreamhost.coma.dns.hostway.netb.dns.hostway.netMXknackmastering-com.p10.spamhero.comknackmastering-com.p20.spamhero.netknackmastering-com.p30.spamhero.netknackmastering-com.p40.spamhero.netmail.knackmastering.comvade-in1.mail.dreamhost.comvade-in2.mail.dreamhost.comA173.236.253.26173.236.172.20964.71.34.144
○NSa.dns.hostway.net2015-08-15 → 2017-02-15 · 4 obs
● 2015-08-15 13:25:00
● 2017-02-15 11:19:02
○ 2019-04-13 09:23:54
○ 2026-03-23 09:00:26
○NSb.dns.hostway.net2015-08-15 → 2017-02-15 · 4 obs
● 2015-08-15 13:25:00
● 2017-02-15 11:19:02
○ 2019-04-13 09:23:54
○ 2026-03-23 09:00:26
●NSns1.dreamhost.com2019-04-13 → 2026-03-23 · 3 obs
○ 2017-02-15 11:19:02
● 2019-04-13 09:23:54
● 2026-03-23 09:00:26
●NSns2.dreamhost.com2019-04-13 → 2026-03-23 · 3 obs
○ 2017-02-15 11:19:02
● 2019-04-13 09:23:54
● 2026-03-23 09:00:26
●NSns3.dreamhost.com2019-04-13 → 2026-03-23 · 3 obs
○ 2017-02-15 11:19:02
● 2019-04-13 09:23:54
● 2026-03-23 09:00:26
●MXknackmastering-com.p10.spamhero.com2026-03-23 → 2026-03-23 · 3 obs
○ 2019-04-13 09:23:54
● 2026-03-23 09:00:24
● 2026-03-23 09:00:26
●MXknackmastering-com.p20.spamhero.net2026-03-23 → 2026-03-23 · 3 obs
○ 2019-04-13 09:23:54
● 2026-03-23 09:00:24
● 2026-03-23 09:00:26
●MXknackmastering-com.p30.spamhero.net2026-03-23 → 2026-03-23 · 3 obs
○ 2019-04-13 09:23:54
● 2026-03-23 09:00:24
● 2026-03-23 09:00:26
●MXknackmastering-com.p40.spamhero.net2026-03-23 → 2026-03-23 · 3 obs
○ 2019-04-13 09:23:54
● 2026-03-23 09:00:24
● 2026-03-23 09:00:26
○MXmail.knackmastering.com2015-08-15 → 2017-02-15 · 4 obs
● 2015-08-15 13:25:00
● 2017-02-15 11:19:02
○ 2019-04-13 09:23:54
○ 2026-03-23 09:00:26
○MXvade-in1.mail.dreamhost.com2019-04-13 → 2019-04-13 · 4 obs
○ 2017-02-15 11:19:02
● 2019-04-13 09:23:54
○ 2026-03-23 09:00:24
○ 2026-03-23 09:00:26
○MXvade-in2.mail.dreamhost.com2019-04-13 → 2019-04-13 · 4 obs
○ 2017-02-15 11:19:02
● 2019-04-13 09:23:54
○ 2026-03-23 09:00:24
○ 2026-03-23 09:00:26
○A173.236.172.2092019-04-13 → 2019-04-13 · 4 obs
○ 2017-02-15 11:19:02
● 2019-04-13 09:23:54
○ 2026-03-23 09:00:24
○ 2026-03-23 09:00:26
●A173.236.253.262026-03-23 → 2026-03-23 · 3 obs
○ 2019-04-13 09:23:54
● 2026-03-23 09:00:24
● 2026-03-23 09:00:26
○A64.71.34.1442015-08-15 → 2017-02-15 · 4 obs
● 2015-08-15 13:25:00
● 2017-02-15 11:19:02
○ 2019-04-13 09:23:54
○ 2026-03-23 09:00:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net...-
knackmastering.comns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com3 records

✅ Authoritative Response

Server:162.159.27.84

NS records: ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knackmastering.com (unsigned zone)

⏱️ Timing

Total: 516ms | Queries: -

📄 Records

TypeCountSample Data
A1173.236.253.26
NS3ns3.dreamhost.com, ns1.dreamhost.com...
MX4knackmastering-com.p10.spamhero.com (pri, knackmastering-com.p30.spamhero.net (pri...
TXT1v=spf1 mx include:netblocks.dreamhost.co
SOA1ns1.dreamhost.com hostmaster.dreamhost.c

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com)

Analysis

Hierarchy

knackmastering.com is the parent of mail.knackmastering.com.

IP Addresses

knackmastering.com resolves to a single IP: 173.236.253.26.

Other host names, for instance laurencekaplanphd.com, www.tech21nyc.com, deepenergydrilling.com, karcorp.com and noakaplan.com share IP numbers with knackmastering.com.

Name Servers

knackmastering.com delegates to three name servers: ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.

knackmastering.com shares some name servers with other domains, for example zachblas.info, saludparatumascota.com.ar, theoysteranswer.com, r2web.org and millerockham.com.

Host names with a single IP: ns1.dreamhost.com points to 162.159.26.14; ns2.dreamhost.com points to 162.159.26.81; ns3.dreamhost.com points to 162.159.27.84.

Mail Servers

knackmastering.com is handled by four mail servers: knackmastering-com.p10.spamhero.com, knackmastering-com.p20.spamhero.net, knackmastering-com.p30.spamhero.net and knackmastering-com.p40.spamhero.net.

knackmastering.com shares at least some mail servers with other domains, for example mail.knackmastering.com.

Host names with two IP numbers

The host name knackmastering-com.p10.spamhero.com points to: 108.166.161.242 and 209.41.68.188

The host name knackmastering-com.p40.spamhero.net points to: 108.166.161.242 and 209.41.68.188

Host names with one IP number

The host name knackmastering-com.p20.spamhero.net points to: 108.166.161.242

The host name knackmastering-com.p30.spamhero.net points to: 209.41.68.188

Host names that point to 108.166.161.242: knackmastering-com.p10.spamhero.com and knackmastering-com.p40.spamhero.net and knackmastering-com.p20.spamhero.net

Host names that point to 209.41.68.188: knackmastering-com.p10.spamhero.com and knackmastering-com.p40.spamhero.net and knackmastering-com.p30.spamhero.net