knowhowtransfer.com - dns.ninja

`knowhowtransfer.com`

DNSSEC	⚠️ Not signed
A	2600:4c00:400:10::d8^{🇺🇸 PRIVATESYSTEMS2600:4c00:400::/40 PNAP-ACS knownhost-3}
A	67.222.31.188^{🇺🇸 PRIVATESYSTEMS67.222.24.0/21 PrivateSystems Networks TX}
NS	`jon.quicns.com` ⭐
		A	64.66.240.1^{🇺🇸 AS39836764.66.240.0/24 Proxy route object created by MICRON21-AU AS38880}
NS	`kevin.quicns.com`
		A	64.66.241.1^{🇺🇸 AS39836764.66.241.0/24 Proxy route object created by MICRON21-AU AS38880}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=6a0VXQaZdXgKwRDwdooKnTCmsbPSJ1X6fTqagxzfM8k`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`jon.quicns.com`dns@quicns.com serial=1783603900

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786254449

Subdomains

mail.knowhowtransfer.com

dc-638f1d718c57.knowhowtransfer.com

Same first word

knowhowtransfer.com

knowhowtransfer.org

DNS History

21 records (9 active, 12 former)

○NSelettrone.dns.tiscali.it2015-05-29 → 2015-12-21 · 4 obs

● 2015-05-29 02:14:42
● 2015-12-21 00:14:42
○ 2016-03-25 00:25:48
○ 2026-08-09 06:17:14

○NSivan.ns.cloudflare.com2016-03-25 → 2017-08-03 · 5 obs

○ 2015-12-21 00:14:42
● 2016-03-25 00:25:48
● 2017-08-03 10:42:00
○ 2026-02-20 06:45:52
○ 2026-08-09 06:17:14

●NSjon.quicns.com2026-02-20 → 2026-08-09 · 3 obs

○ 2017-08-03 10:42:00
● 2026-02-20 06:45:52
● 2026-08-09 06:17:14

●NSkevin.quicns.com2026-02-20 → 2026-08-09 · 3 obs

○ 2017-08-03 10:42:00
● 2026-02-20 06:45:52
● 2026-08-09 06:17:14

○NSmichelle.ns.cloudflare.com2016-03-25 → 2017-08-03 · 5 obs

○ 2015-12-21 00:14:42
● 2016-03-25 00:25:48
● 2017-08-03 10:42:00
○ 2026-02-20 06:45:52
○ 2026-08-09 06:17:14

○NSprotone.dns.tiscali.it2015-05-29 → 2015-12-21 · 4 obs

● 2015-05-29 02:14:42
● 2015-12-21 00:14:42
○ 2016-03-25 00:25:48
○ 2026-08-09 06:17:14

●MXalt1.aspmx.l.google.com2026-02-20 → 2026-08-09 · 3 obs

○ 2017-08-03 10:42:00
● 2026-02-20 06:45:52
● 2026-08-09 06:17:14

●MXalt2.aspmx.l.google.com2026-02-20 → 2026-08-09 · 3 obs

○ 2017-08-03 10:42:00
● 2026-02-20 06:45:52
● 2026-08-09 06:17:14

●MXalt3.aspmx.l.google.com2026-02-20 → 2026-08-09 · 3 obs

○ 2017-08-03 10:42:00
● 2026-02-20 06:45:52
● 2026-08-09 06:17:14

●MXalt4.aspmx.l.google.com2026-02-20 → 2026-08-09 · 3 obs

○ 2017-08-03 10:42:00
● 2026-02-20 06:45:52
● 2026-08-09 06:17:14

●MXaspmx.l.google.com2026-02-20 → 2026-08-09 · 3 obs

○ 2017-08-03 10:42:00
● 2026-02-20 06:45:52
● 2026-08-09 06:17:14

○MXdc-097f3f2e.knowhowtransfer.com2016-03-25 → 2016-09-19 · 5 obs

○ 2015-12-21 00:14:42
● 2016-03-25 00:25:48
● 2016-09-19 22:26:18
○ 2017-04-05 20:16:20
○ 2026-08-09 06:17:14

○MXdc-638f1d718c57.knowhowtransfer.com2017-04-05 → 2017-08-03 · 5 obs

○ 2016-09-19 22:26:18
● 2017-04-05 20:16:20
● 2017-08-03 10:42:00
○ 2026-02-20 06:45:52
○ 2026-08-09 06:17:14

○MXmail.knowhowtransfer.com2015-05-29 → 2015-12-21 · 4 obs

● 2015-05-29 02:14:42
● 2015-12-21 00:14:42
○ 2016-03-25 00:25:48
○ 2026-08-09 06:17:14

○A104.25.130.302016-03-25 → 2017-08-03 · 5 obs

○ 2015-12-21 00:14:42
● 2016-03-25 00:25:48
● 2017-08-03 10:42:00
○ 2026-02-20 06:45:52
○ 2026-08-09 06:17:14

○A104.25.131.302016-03-25 → 2017-08-03 · 5 obs

○ 2015-12-21 00:14:42
● 2016-03-25 00:25:48
● 2017-08-03 10:42:00
○ 2026-02-20 06:45:52
○ 2026-08-09 06:17:14

○A143.95.88.1732015-05-29 → 2015-12-21 · 4 obs

● 2015-05-29 02:14:42
● 2015-12-21 00:14:42
○ 2016-03-25 00:25:48
○ 2026-08-09 06:17:14

○A2400:cb00:2048:1::6819:821e2016-09-19 → 2017-08-03 · 5 obs

○ 2016-03-25 00:25:48
● 2016-09-19 22:26:18
● 2017-08-03 10:42:00
○ 2026-02-20 06:45:52
○ 2026-08-09 06:17:14

○A2400:cb00:2048:1::6819:831e2016-09-19 → 2017-08-03 · 5 obs

○ 2016-03-25 00:25:48
● 2016-09-19 22:26:18
● 2017-08-03 10:42:00
○ 2026-02-20 06:45:52
○ 2026-08-09 06:17:14

●A2600:4c00:400:10::d82026-02-20 → 2026-08-09 · 3 obs

○ 2017-08-03 10:42:00
● 2026-02-20 06:45:52
● 2026-08-09 06:17:14

●A67.222.31.1882026-02-20 → 2026-08-09 · 3 obs

○ 2017-08-03 10:42:00
● 2026-02-20 06:45:52
● 2026-08-09 06:17:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
knowhowtransfer.com	jon.quicns.com, kevin.quicns.com	2 records

✅ Authoritative Response

Server:64.66.240.1

NS records: jon.quicns.com, kevin.quicns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowhowtransfer.com (unsigned zone)

⏱️ Timing

Total: 1453ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`67.222.31.188`
AAAA	1	`2600:4c00:400:10::d8`
NS	2	`jon.quicns.com, kevin.quicns.com`
MX	5	`ALT4.ASPMX.L.GOOGLE.com (pri: 10), ALT3.ASPMX.L.GOOGLE.com (pri: 10)...`
TXT	2	`google-site-verification=6a0VXQaZdXgKwRD, v=spf1 include:_spf.google.com ~all`
SOA	1	`jon.quicns.com dns.quicns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (jon.quicns.com, kevin.quicns.com)

Analysis

Hierarchy

mail.knowhowtransfer.com and dc-638f1d718c57.knowhowtransfer.com each fall under knowhowtransfer.com as their parent domain.

IP Addresses

knowhowtransfer.com points to the IP addresses 67.222.31.188 and 2600:4c00:400:10::d8

Two other host names, along with windowsourcehouston.com, _dc-mx.4f4de218ff3b.godsbless.ing and seelyclark.com, also share IP numbers with knowhowtransfer.com.

Name Servers

knowhowtransfer.com is served by two delegated name servers, jon.quicns.com and kevin.quicns.com.

knowhowtransfer.com shares its NS records with other domains, for example momotherose.com, piraya.se, birthzang.co.uk and two others.

At least some of knowhowtransfer.com's name servers are shared with other domains, for example provcon.co.za, tryit.tv, kalamazooliteracy.org and two more.

Each of jon.quicns.com and kevin.quicns.com has one IP address: jon.quicns.com uses 64.66.240.1 and kevin.quicns.com uses 64.66.241.1.

Mail Servers

knowhowtransfer.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between knowhowtransfer.com and other domains, including topdata.co, coloradoteam.com, idiotgenius.com and two others.

These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

aspmx.l.google.com maps to two IP addresses — 142.251.163.26 and 2607:f8b0:4004:c23::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 192.178.234.26 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1a.