sharpgrid.com - dns.ninja

`sharpgrid.com`

DNSSEC	⚠️ Not signed
A	198.202.211.1^{🇺🇸 CLOUDFLARESPECTRUM198.202.211.0/24 Webflow}
NS	`ns2.web4u.cz` ⭐
		A	2a02:a40:100:28ff::12^{🇨🇿 BlueTone-AS2a02:a40::/32 Ceske Radiokomunikace, a.s.}
			PTR	`ns2.web4u.cz`
		A	85.207.53.12^{🇨🇿 BlueTone-AS85.207.0.0/16 BlueTone-CRa-CZ Fourth address block}
			PTR	`ns2.web4u.cz`
NS	`ns.web4u.cz`
		A	2001:1568:fd::241^{🇨🇿 WEB4U2001:1568::/33}
			PTR	`ns.web4u.cz`
		A	185.14.224.241^{🇨🇿 WEB4U185.14.224.0/23}
			PTR	`ns.web4u.cz`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c06::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f27.1e100.net`
		A	173.194.45.27^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-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	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.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	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`MS=ms81988206`
TXT	`google-site-verification=AQuZToPPICcT-eAHdpQWPjL0BfDmwLSN5_m6qyxQjVY`
TXT	`google-site-verification=PJgkvEnXgu762QIl4m3BsZ5G-jDdbSOvICCADhJPX_0`
TXT	`google-site-verification=iZf4jmaPHTYwuAiONJz6uNpJY-hZ84pIQXwEPV4vG-Q`
TXT	`v=spf1 mx include:_spf.google.com include:sharpgrid.onmicrosoft.com include:p...`
SOA	`ns.web4u.cz`admin@web4u.cz 2026-02-25 #0

`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=1782939636

Subdomains

links-01.sharpgrid.com

links-02.sharpgrid.com

Same first word

sharpgrid.com

Similar names

shrapgrid.digital

DNS History

23 records (8 active, 15 former)

○NSaria.ns.cloudflare.com2018-07-11 → 2018-07-11 · 3 obs

○ 2016-04-30 20:51:32
● 2018-07-11 14:51:48
○ 2026-07-01 21:30:14

●NSns.web4u.cz2026-07-01 → 2026-07-01 · 2 obs

○ 2018-07-11 14:51:48
● 2026-07-01 21:30:14

○NSns1.bodis.com2015-11-10 → 2016-04-30 · 5 obs

○ 2015-07-02 00:13:04
● 2015-11-10 04:36:52
● 2016-04-30 20:51:32
○ 2018-07-11 14:51:48
○ 2026-07-01 21:30:14

○NSns2.bodis.com2015-11-10 → 2016-04-30 · 5 obs

○ 2015-07-02 00:13:04
● 2015-11-10 04:36:52
● 2016-04-30 20:51:32
○ 2018-07-11 14:51:48
○ 2026-07-01 21:30:14

●NSns2.web4u.cz2026-07-01 → 2026-07-01 · 2 obs

○ 2018-07-11 14:51:48
● 2026-07-01 21:30:14

○NSrick.ns.cloudflare.com2018-07-11 → 2018-07-11 · 3 obs

○ 2016-04-30 20:51:32
● 2018-07-11 14:51:48
○ 2026-07-01 21:30:14

○NSwww.sharpgrid.com2015-07-02 → 2015-07-02 · 3 obs

● 2015-07-02 00:13:04
○ 2015-11-10 04:36:52
○ 2026-07-01 21:30:14

●MXalt1.aspmx.l.google.com2026-07-01 → 2026-07-01 · 1 obs

● 2026-07-01 21:30:14

●MXalt2.aspmx.l.google.com2026-07-01 → 2026-07-01 · 1 obs

● 2026-07-01 21:30:14

●MXalt3.aspmx.l.google.com2026-07-01 → 2026-07-01 · 1 obs

● 2026-07-01 21:30:14

●MXalt4.aspmx.l.google.com2026-07-01 → 2026-07-01 · 1 obs

● 2026-07-01 21:30:14

●MXaspmx.l.google.com2026-07-01 → 2026-07-01 · 1 obs

● 2026-07-01 21:30:14

○A104.31.86.1992018-07-11 → 2018-07-11 · 3 obs

○ 2017-01-22 07:41:34
● 2018-07-11 14:51:48
○ 2026-07-01 21:30:14

○A104.31.87.1992018-07-11 → 2018-07-11 · 3 obs

○ 2017-01-22 07:41:34
● 2018-07-11 14:51:48
○ 2026-07-01 21:30:14

●A198.202.211.12026-07-01 → 2026-07-01 · 2 obs

○ 2018-07-11 14:51:48
● 2026-07-01 21:30:14

○A199.59.243.1202015-11-10 → 2016-04-30 · 5 obs

○ 2015-07-02 00:13:04
● 2015-11-10 04:36:52
● 2016-04-30 20:51:32
○ 2017-01-22 07:41:34
○ 2026-07-01 21:30:14

○A2400:cb00:2048:1::681f:56c72018-07-11 → 2018-07-11 · 3 obs

○ 2017-01-22 07:41:34
● 2018-07-11 14:51:48
○ 2026-07-01 21:30:14

○A2400:cb00:2048:1::681f:57c72018-07-11 → 2018-07-11 · 3 obs

○ 2017-01-22 07:41:34
● 2018-07-11 14:51:48
○ 2026-07-01 21:30:14

○A52.52.24.452017-01-22 → 2017-01-22 · 4 obs

○ 2016-04-30 20:51:32
● 2017-01-22 07:41:34
○ 2018-07-11 14:51:48
○ 2026-07-01 21:30:14

○A70.39.84.2452015-07-02 → 2015-07-02 · 3 obs

● 2015-07-02 00:13:04
○ 2018-07-11 14:51:48
○ 2026-07-01 21:30:14

○A75.2.70.752026-07-01 → 2026-07-01 · 1 obs

○ 2026-07-01 21:30:14

○A99.83.190.1022026-07-01 → 2026-07-01 · 1 obs

○ 2026-07-01 21:30:14

○CNAMEs.dcoin.co2015-07-02 → 2015-07-02 · 3 obs

● 2015-07-02 00:13:04
○ 2015-11-10 04:36:52
○ 2026-07-01 21:30:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sharpgrid.com	ns.web4u.cz, ns2.web4u.cz	-

✅ Authoritative Response

Server:185.14.224.241

NS records: ns.web4u.cz, ns2.web4u.cz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sharpgrid.com (unsigned zone)

⏱️ Timing

Total: 1818ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.202.211.1`
NS	2	`ns.web4u.cz, ns2.web4u.cz`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	5	`MS=ms81988206, google-site-verification=AQuZToPPICcT-eA...`
SOA	1	`ns.web4u.cz admin.web4u.cz`

Analysis

Hierarchy

The parent domain of links-01.sharpgrid.com and links-02.sharpgrid.com is sharpgrid.com.

IP Addresses

sharpgrid.com directs to one IP number, which is 198.202.211.1.

Among the host names that share IP numbers with sharpgrid.com are toolio.ai, blackbirdit.com.au, entreprenista.com and two others.

Name Servers

Two name servers handle the delegation for sharpgrid.com: ns2.web4u.cz and ns.web4u.cz.

sharpgrid.com has the same name server delegation as a number of other domains, such as colaut.eu, creditprague.cz, vlkodav-stredoasiat.cz and two more.

ns2.web4u.cz and ns.web4u.cz both carry two IP addresses. The A records for ns2.web4u.cz are 85.207.53.12 and 2a02:a40:100:28ff::12; the A records for ns.web4u.cz are 185.14.224.241 and 2001:1568:fd::241.

Mail Servers

Mail for sharpgrid.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

sharpgrid.com shares at least some of its mail servers with other domains — for example ns500671.ns500742.ns500742.ns500731.ns500731.ns500704.ns500688.ns500678.ns500671.ns500666.tenderladiesbz.com, blazewardog.com, ns500742.ns500742.ns500731.ns500704.ns500742.ns500704.ns500671.ns500671.ns500705.ns500688.ns500671.ns500671.lusty(0x736c7574)z.com and two more.

It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.

Hosts with two IP numbers each:

aspmx.l.google.com resolves to two addresses: 173.194.45.27 and 2607:f8b0:4004:c06::1b.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.