`smartcomputing.eu.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:aefb^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1f32^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.31.50^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.174.251^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ingrid.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ingrid.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ingrid.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ingrid.ns.cloudflare.com`
		A	108.162.192.165^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ingrid.ns.cloudflare.com`
		A	172.64.32.165^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ingrid.ns.cloudflare.com`
		A	173.245.58.165^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ingrid.ns.cloudflare.com`
NS	`noel.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`noel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`noel.ns.cloudflare.com`
		A	108.162.193.216^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noel.ns.cloudflare.com`
		A	172.64.33.216^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noel.ns.cloudflare.com`
		A	173.245.59.216^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noel.ns.cloudflare.com`
MX	`semail.sandhills.com` ⭐
		A	216.71.153.187^{🇺🇸 CISCO-1216.71.153.0/24 170 West Tasman Drive San Jose CA 95134 United States}
MX	`wemail.sandhills.com`⁽²⁰⁾
		A	216.71.146.32^{🇺🇸 CISCO-1216.71.146.0/24 170 West Tasman Drive San Jose CA 95134 United States}
TXT	`v=spf1 include:emailsecurity.sandhills.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.31.50, 172.67.174.251
		IPv6	2606:4700:3032::ac43:aefb, 2606:4700:3037::6815:1f32
SOA	`ingrid.ns.cloudflare.com`dns@cloudflare.com serial=2397071931

`eu.com`

	DNSSEC	🔒 Signed (DS record present)
	A	54.153.56.183^{🇺🇸 Amazon54.153.0.0/17 EC2 SFO prefix}
	NS	`ns0.centralnic.net` ⭐
	NS	`ns1.centralnic.net`
	NS	`ns2.centralnic.net`
	NS	`ns3.centralnic.net`
	NS	`ns4.centralnic.net`
	MX	`mx-01.emailme.com` ⭐
	TXT	`v=spf1 mx -all`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=3000634132

rank #305 globally
rank #198 in the tld
this domain eu.com is a registered domain name that can be used to host a website, email, or other online services. The exact content and owner depend on who currently holds the registration; without checking a live WHOIS, you can't tell what it currently points to.WOT: SAFE (48/100)
📈 Tranco rank: #1,036

Same first word

smartcomputing.com.au

smartcomputing.de.com

smartcomputing.biz

smartcomputing.eu.com

smartcomputing.be

smartcomputing.uk.com

smartcomputing.com

smartcomputing.ca

smartcomputing.nl

DNS History

17 records (8 active, 9 former)

●NSingrid.ns.cloudflare.com2017-03-16 → 2026-03-27 · 2 obs

● 2017-03-16 14:36:54
● 2026-03-27 09:58:02

●NSnoel.ns.cloudflare.com2017-03-16 → 2026-03-27 · 2 obs

● 2017-03-16 14:36:54
● 2026-03-27 09:58:02

●MXsemail.sandhills.com2017-03-16 → 2026-03-27 · 2 obs

● 2017-03-16 14:36:54
● 2026-03-27 09:58:02

○MXsemail2.sandhills.com2017-03-16 → 2020-01-13 · 4 obs

● 2017-03-16 14:36:54
● 2020-01-13 17:00:06
○ 2026-03-26 17:22:38
○ 2026-03-27 09:58:02

●MXwemail.sandhills.com2026-03-26 → 2026-03-27 · 3 obs

○ 2020-01-13 17:00:06
● 2026-03-26 17:22:38
● 2026-03-27 09:58:02

○MXwomail.sandhills.com2017-03-16 → 2020-01-13 · 4 obs

● 2017-03-16 14:36:54
● 2020-01-13 17:00:06
○ 2026-03-26 17:22:38
○ 2026-03-27 09:58:02

○MXwomail2.sandhills.com2017-03-16 → 2020-01-13 · 4 obs

● 2017-03-16 14:36:54
● 2020-01-13 17:00:06
○ 2026-03-26 17:22:38
○ 2026-03-27 09:58:02

●A104.21.31.502026-03-26 → 2026-03-27 · 3 obs

○ 2020-01-13 17:00:06
● 2026-03-26 17:22:38
● 2026-03-27 09:58:02

○A104.28.18.1922017-03-16 → 2020-01-13 · 4 obs

● 2017-03-16 14:36:54
● 2020-01-13 17:00:06
○ 2026-03-26 17:22:38
○ 2026-03-27 09:58:02

○A104.28.19.1922017-03-16 → 2020-01-13 · 4 obs

● 2017-03-16 14:36:54
● 2020-01-13 17:00:06
○ 2026-03-26 17:22:38
○ 2026-03-27 09:58:02

●A172.67.174.2512026-03-26 → 2026-03-27 · 3 obs

○ 2020-01-13 17:00:06
● 2026-03-26 17:22:38
● 2026-03-27 09:58:02

○A2400:cb00:2048:1::681c:12c02017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 14:36:54
○ 2020-01-13 17:00:06
○ 2026-03-27 09:58:02

○A2400:cb00:2048:1::681c:13c02017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 14:36:54
○ 2020-01-13 17:00:06
○ 2026-03-27 09:58:02

○A2606:4700:30::681c:12c02020-01-13 → 2020-01-13 · 4 obs

○ 2017-03-16 14:36:54
● 2020-01-13 17:00:06
○ 2026-03-26 17:22:38
○ 2026-03-27 09:58:02

○A2606:4700:30::681c:13c02020-01-13 → 2020-01-13 · 4 obs

○ 2017-03-16 14:36:54
● 2020-01-13 17:00:06
○ 2026-03-26 17:22:38
○ 2026-03-27 09:58:02

●A2606:4700:3032::ac43:aefb2026-03-26 → 2026-03-27 · 3 obs

○ 2020-01-13 17:00:06
● 2026-03-26 17:22:38
● 2026-03-27 09:58:02

●A2606:4700:3037::6815:1f322026-03-26 → 2026-03-27 · 3 obs

○ 2020-01-13 17:00:06
● 2026-03-26 17:22:38
● 2026-03-27 09:58:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
eu.com	ns1.centralnic.net, ns2.centralnic.net, ns3.centralnic.net, ns4.centralnic.net	-
smartcomputing.eu.com	noel.ns.cloudflare.com, ingrid.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.165

NS records: noel.ns.cloudflare.com, ingrid.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartcomputing.eu.com (unsigned zone)

⏱️ Timing

Total: 596ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.31.50, 172.67.174.251`
AAAA	2	`2606:4700:3032::ac43:aefb, 2606:4700:3037::6815:1f32`
NS	2	`ingrid.ns.cloudflare.com, noel.ns.cloudflare.com`
MX	2	`semail.sandhills.com (pri: 10), wemail.sandhills.com (pri: 20)`
TXT	1	`v=spf1 include:emailsecurity.sandhills.c`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ingrid.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

smartcomputing.eu.com maps to four IP numbers: 2606:4700:3032::ac43:aefb, 2606:4700:3037::6815:1f32, 104.21.31.50 and 172.67.174.251.

Other host names, for instance naga15a.art, stown.me, betvibex.com, coolmasterstx.com and pobreflixtv.fun share IP numbers with smartcomputing.eu.com.

Name Servers

Two name servers ingrid.ns.cloudflare.com and noel.ns.cloudflare.com are delegated to smartcomputing.eu.com.

smartcomputing.eu.com uses the same name server configuration as other domains, such as trucklocator.co.uk, liftstoday.com, arabxn.cam, machinerytrader.co.nz and cranetrader.co.at.

smartcomputing.eu.com at least partially shares name servers with other domains such as 766887.com, mechanicsarebetter.com, kajaktrip.dk, fullcart.ai and yicaizshi.com.

These name servers are commonly used with susan.ns.cloudflare.com and micah.ns.cloudflare.com.

Host names with six IP numbers: Host name ingrid.ns.cloudflare.com points to 2606:4700:50::adf5:3aa5, 2803:f800:50::6ca2:c0a5, 2a06:98c1:50::ac40:20a5, 108.162.192.165, 172.64.32.165 and 173.245.58.165; host name noel.ns.cloudflare.com points to 2606:4700:58::adf5:3bd8, 2803:f800:50::6ca2:c1d8, 2a06:98c1:50::ac40:21d8, 108.162.193.216, 172.64.33.216 and 173.245.59.216.

Mail Servers

Two mail servers handle smartcomputing.eu.com: semail.sandhills.com and wemail.sandhills.com.

smartcomputing.eu.com shares the same mail server setup as other domains, including sandhill-publishing.biz, computerpoweruser.de.com, marketbook.it, sandhilspublishing.biz and pcdictionary.com.

smartcomputing.eu.com shares mail servers with other domains at least in part, for instance partnersinsuccessalliance.com, montanaranchbeef.com, authenticallynatural.com, certifiedpiedmontesebeef.com and cpbeef.us.

Host names with a single IP address:

semail.sandhills.com points to 216.71.153.187

wemail.sandhills.com points to 216.71.146.32

smartcomputing.eu.com - robtex.com