knowhowhere.com - dns.ninja

`knowhowhere.com`

DNSSEC	⚠️ Not signed
A	75.2.60.5^{🇺🇸 Amazon75.2.60.0/24 Prod}
		PTR	`acd89244c803f7181.awsglobalaccelerator.com`
NS	`ns1.dnsimple-edge.com` ⭐
		A	2620:111:8004::53^{🇺🇸 AS327712620:111:8004::/48 DNSimple Corporation}
		A	199.247.152.53^{🇺🇸 AS32771199.247.152.0/24 DNSimple Corporation}
NS	`ns2.dnsimple-edge.net`
		A	2620:111:8005::53^{🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route}
		A	199.247.153.53^{🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route}
NS	`ns3.dnsimple-edge.io`
		A	2620:111:8006::53^{🇺🇸 AS327712620:111:8006::/48 DNSimple Corporation}
		A	199.247.154.53^{🇺🇸 AS32771199.247.154.0/24 DNSimple Corporation}
NS	`ns4.dnsimple-edge.org`
		A	2620:111:8007::53^{🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route}
		A	199.247.155.53^{🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route}
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`MS=F79CA472FB5A266BDCA512B4654B06550AB6F869`
TXT	`v=spf1 include:spf.messagingengine.com include:mailgun.org ~all`
SOA	`ns1.dnsimple-edge.com`admin@dnsimple.com serial=1657163499

`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=1785583867

Same first word

knowhowhere.com

DNS History

25 records (7 active, 18 former)

○NSdns1.registrar-servers.com2016-11-19 → 2016-11-19 · 3 obs

● 2016-11-19 08:32:58
○ 2017-07-08 22:23:46
○ 2026-08-01 11:48:24

○NSdns2.registrar-servers.com2016-11-19 → 2016-11-19 · 3 obs

● 2016-11-19 08:32:58
○ 2017-07-08 22:23:46
○ 2026-08-01 11:48:24

○NSns.liquidweb.com2017-07-08 → 2017-07-08 · 4 obs

○ 2016-11-19 08:32:58
● 2017-07-08 22:23:46
○ 2026-03-18 16:39:52
○ 2026-08-01 11:48:24

●NSns1.dnsimple-edge.com2026-08-01 → 2026-08-01 · 2 obs

○ 2026-04-13 08:06:42
● 2026-08-01 11:48:24

○NSns1.dnsimple.com2026-03-18 → 2026-04-13 · 4 obs

○ 2017-07-08 22:23:46
● 2026-03-18 16:39:52
● 2026-04-13 08:06:42
○ 2026-08-01 11:48:24

○NSns1.liquidweb.com2017-07-08 → 2017-07-08 · 4 obs

○ 2016-11-19 08:32:58
● 2017-07-08 22:23:46
○ 2026-03-18 16:39:52
○ 2026-08-01 11:48:24

●NSns2.dnsimple-edge.net2026-03-18 → 2026-08-01 · 3 obs

○ 2017-07-08 22:23:46
● 2026-03-18 16:39:52
● 2026-08-01 11:48:24

●NSns3.dnsimple-edge.io2026-08-01 → 2026-08-01 · 2 obs

○ 2026-04-13 08:06:42
● 2026-08-01 11:48:24

○NSns3.dnsimple.com2026-03-18 → 2026-04-13 · 4 obs

○ 2017-07-08 22:23:46
● 2026-03-18 16:39:52
● 2026-04-13 08:06:42
○ 2026-08-01 11:48:24

●NSns4.dnsimple-edge.org2026-03-18 → 2026-08-01 · 3 obs

○ 2017-07-08 22:23:46
● 2026-03-18 16:39:52
● 2026-08-01 11:48:24

○MXeforward1.registrar-servers.com2016-11-19 → 2016-11-19 · 3 obs

● 2016-11-19 08:32:58
○ 2017-07-08 22:23:46
○ 2026-08-01 11:48:24

○MXeforward2.registrar-servers.com2016-11-19 → 2016-11-19 · 3 obs

● 2016-11-19 08:32:58
○ 2017-07-08 22:23:46
○ 2026-08-01 11:48:24

○MXeforward3.registrar-servers.com2016-11-19 → 2016-11-19 · 3 obs

● 2016-11-19 08:32:58
○ 2017-07-08 22:23:46
○ 2026-08-01 11:48:24

○MXeforward4.registrar-servers.com2016-11-19 → 2016-11-19 · 3 obs

● 2016-11-19 08:32:58
○ 2017-07-08 22:23:46
○ 2026-08-01 11:48:24

○MXeforward5.registrar-servers.com2016-11-19 → 2016-11-19 · 3 obs

● 2016-11-19 08:32:58
○ 2017-07-08 22:23:46
○ 2026-08-01 11:48:24

●MXin1-smtp.messagingengine.com2026-03-18 → 2026-08-01 · 3 obs

○ 2017-07-08 22:23:46
● 2026-03-18 16:39:52
● 2026-08-01 11:48:24

●MXin2-smtp.messagingengine.com2026-03-18 → 2026-08-01 · 3 obs

○ 2017-07-08 22:23:46
● 2026-03-18 16:39:52
● 2026-08-01 11:48:24

○MXmx1.emailsrvr.com2017-07-08 → 2017-07-08 · 4 obs

○ 2016-11-19 08:32:58
● 2017-07-08 22:23:46
○ 2026-03-18 16:39:52
○ 2026-08-01 11:48:24

○MXmx2.emailsrvr.com2017-07-08 → 2017-07-08 · 4 obs

○ 2016-11-19 08:32:58
● 2017-07-08 22:23:46
○ 2026-03-18 16:39:52
○ 2026-08-01 11:48:24

○A162.255.119.2502016-11-19 → 2016-11-19 · 3 obs

● 2016-11-19 08:32:58
○ 2017-07-08 22:23:46
○ 2026-08-01 11:48:24

○A198.185.159.1442017-07-08 → 2017-07-08 · 4 obs

○ 2016-11-19 08:32:58
● 2017-07-08 22:23:46
○ 2026-03-18 16:39:52
○ 2026-08-01 11:48:24

○A198.185.159.1452017-07-08 → 2017-07-08 · 4 obs

○ 2016-11-19 08:32:58
● 2017-07-08 22:23:46
○ 2026-03-18 16:39:52
○ 2026-08-01 11:48:24

○A198.49.23.1442017-07-08 → 2017-07-08 · 4 obs

○ 2016-11-19 08:32:58
● 2017-07-08 22:23:46
○ 2026-03-18 16:39:52
○ 2026-08-01 11:48:24

○A198.49.23.1452017-07-08 → 2017-07-08 · 4 obs

○ 2016-11-19 08:32:58
● 2017-07-08 22:23:46
○ 2026-03-18 16:39:52
○ 2026-08-01 11:48:24

●A75.2.60.52026-03-18 → 2026-08-01 · 3 obs

○ 2017-07-08 22:23:46
● 2026-03-18 16:39:52
● 2026-08-01 11:48:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
knowhowhere.com	ns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com	2 records

✅ Authoritative Response

Server:199.247.152.53

NS records: ns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowhowhere.com (unsigned zone)

⏱️ Timing

Total: 582ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`75.2.60.5`
NS	4	`ns1.dnsimple-edge.com, ns2.dnsimple-edge.net...`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)`
TXT	2	`MS=F79CA472FB5A266BDCA512B4654B06550AB6F, v=spf1 include:spf.messagingengine.com i`
SOA	1	`ns1.dnsimple-edge.com admin.dnsimple.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dnsimple-edge.com, ns1.dnsimple-edge.com)

Analysis

IP Addresses

knowhowhere.com directs to one IP number, which is 75.2.60.5.

Among the host names that share IP numbers with knowhowhere.com are a-mates.com, motel.com, stradasf.com and two others.

Name Servers

The domain knowhowhere.com is delegated to these four name servers: ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.

There is at least partial name server overlap between knowhowhere.com and other domains — mpwnyc.com, kwikvpn.com, bbserver2.com and two more among them.

These name servers frequently co-occur with the name servers ns1.dnsimple.com and ns3.dnsimple.com.

All four hostnames — ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org — resolve to two IP numbers apiece: ns1.dnsimple-edge.com to 199.247.152.53 and 2620:111:8004::53; ns3.dnsimple-edge.io to 199.247.154.53 and 2620:111:8006::53; ns2.dnsimple-edge.net to 199.247.153.53 and 2620:111:8005::53; ns4.dnsimple-edge.org to 199.247.155.53 and 2620:111:8007::53.

Mail Servers

The MX records for knowhowhere.com point to two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

knowhowhere.com has the same mail server arrangement as a number of other domains, for example queer.garden, 11ty.dev, malarhojden.nu and two more.

knowhowhere.com and other domains — sca.edu.vn for instance — share at least some mail servers.

Host names resolving to 8 IP numbers:

Hostname in1-smtp.messagingengine.com directs to 103.168.172.216, 103.168.172.217 and 103.168.172.218 along with 5 other IP addresses.

Hosts pointing to four IP addresses:

in2-smtp.messagingengine.com resolves to four IP addresses — 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.