sharpener.us - dns.ninja

`sharpener.us`

DNSSEC	⚠️ Not signed
A	142.202.38.40^{🇺🇸 Amazon142.202.38.0/24 EC2 Prefix}
A	199.47.130.40^{🇺🇸 Amazon199.47.130.0/24 EC2 Prefix}
NS	`ns1.misk.com` ⭐
		A	142.202.38.53^{🇺🇸 Amazon142.202.38.0/24 EC2 Prefix}
		A	199.47.130.53^{🇺🇸 Amazon199.47.130.0/24 EC2 Prefix}
NS	`ns2.misk.com`
		A	35.236.126.148^{🇺🇸 Google35.236.0.0/17}
			PTR	`ns2.misk.com`
MX	`mx.misk.com` ⭐
		A	199.47.128.25^{🇺🇸 Amazon199.47.128.0/24 EC2 Prefix}
			PTR	`mx.misk.com`
		A	199.47.129.25^{🇺🇸 Amazon199.47.129.0/24 EC2 Prefix}
			PTR	`mx.misk.com`
TXT	`v=spf1 include:_spf.misk.com ?all`
SOA	`ns1.misk.com`support@misk.com 2003-03-23 #71

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1782647377

Same first word

sharpener.tech

sharpener.nl

sharpener.us

sharpener.com

DNS History

7 records (5 active, 2 former)

●NSns1.misk.com2015-07-21 → 2026-06-28 · 2 obs

● 2015-07-21 22:59:06
● 2026-06-28 12:25:52

●NSns2.misk.com2015-07-21 → 2026-06-28 · 2 obs

● 2015-07-21 22:59:06
● 2026-06-28 12:25:52

●MXmx.misk.com2026-06-28 → 2026-06-28 · 2 obs

○ 2018-09-22 08:08:26
● 2026-06-28 12:25:52

○MXsmtp.misk.com2015-07-21 → 2018-09-22 · 3 obs

● 2015-07-21 22:59:06
● 2018-09-22 08:08:26
○ 2026-06-28 12:25:52

●A142.202.38.402026-06-28 → 2026-06-28 · 2 obs

○ 2018-09-22 08:08:26
● 2026-06-28 12:25:52

○A174.36.212.232015-07-21 → 2018-09-22 · 3 obs

● 2015-07-21 22:59:06
● 2018-09-22 08:08:26
○ 2026-06-28 12:25:52

●A199.47.130.402026-06-28 → 2026-06-28 · 2 obs

○ 2018-09-22 08:08:26
● 2026-06-28 12:25:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
sharpener.us	ns2.misk.com, ns1.misk.com	-

✅ Authoritative Response

Server:35.236.126.148

NS records: ns2.misk.com, ns1.misk.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sharpener.us (unsigned zone)

⏱️ Timing

Total: 451ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`142.202.38.40, 199.47.130.40`
NS	2	`ns1.misk.com, ns2.misk.com`
MX	1	`mx.misk.com (pri: 10)`
TXT	1	`v=spf1 include:_spf.misk.com ?all`
SOA	1	`ns1.misk.com support.misk.com`

Analysis

IP Addresses

sharpener.us points to the IP addresses 142.202.38.40 and 199.47.130.40

i-s-w.co.uk, www.marvelmovies.us, trousersocks.us plus two other host names have IP numbers in common with sharpener.us.

Name Servers

DNS delegation for sharpener.us points to two name servers: ns1.misk.com and ns2.misk.com.

The name server configuration of sharpener.us is shared with other domains, for instance newrivermusic.com, kellerelectrical.ca, fairley.ca and two others.

Host names pointing to two IP addresses:

ns1.misk.com has two IP addresses: 142.202.38.53 and 199.47.130.53.

Host names resolving to a single IP address:

ns2.misk.com directs to 35.236.126.148.

Mail Servers

sharpener.us uses one mail server — mx.misk.com.

The mail server setup of sharpener.us matches that of other domains such as grenier.us, helping-education-ethiopia.org, evwsc.com and two others.

mx.misk.com resolves to two IP numbers — 199.47.128.25 and 199.47.129.25.