smartcomputing.de.com - dns.ninja

`smartcomputing.de.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:d3e9^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:4dda^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.218^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.233^{🇺🇸 Cloudflare172.67.208.0/20 , 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 hints	104.21.77.218, 172.67.211.233
		IPv6 hints	2606:4700:3030::ac43:d3e9, 2606:4700:3031::6815:4dda
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=113, name=cloudflare-ech.com
SOA	`ingrid.ns.cloudflare.com`dns@cloudflare.com serial=2405837137

`de.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`
	TXT	`google-site-verification=dPWc8YpCbm3t1SqLZTzPanVJEGrhismq65wWpfuDbjY`
	TXT	`C0E0N41352`
	TXT	`v=spf1 -all`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=3000601113

rank #611 globally
rank #358 in the tld

de.com

de.comis a third-level domain registry service operated by CentralNic (part of Team Internet Group plc), allowing individuals and businesses to register names of the form.de.comas an informal alternative to Germany's ccTLD.de.

Key facts

Owner / operator: CentralNic Group plc (Team Internet Group)
TLD:.com— gTLD
Primary purpose: Registry for.de.comregistrations — marketed as a Germany-associated domain alternative
Status: Active

Notable subdomains or services

*.de.com— any third party may register a label underde.com(e.g.mybusiness.de.com) through registrars carrying CentralNic's product portfolio. The domain functions as a pseudo-ccTLD substitute for businesses targeting the German market or unable to secure their preferred.dename.

Related domains

uk.com— CentralNic UK-alternative registry
us.com— CentralNic US-alternative registry
eu.com— CentralNic EU-alternative registry
br.com,cn.com,gb.com,za.com— further CentralNic country-alternative registries under.com

WOT: SAFE (36/100)
📈 Tranco rank: #2,638

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

19 records (8 active, 11 former)

●NSingrid.ns.cloudflare.com2017-03-16 → 2026-06-07 · 2 obs

● 2017-03-16 14:36:54
● 2026-06-07 09:21:46

●NSnoel.ns.cloudflare.com2017-03-16 → 2026-06-07 · 2 obs

● 2017-03-16 14:36:54
● 2026-06-07 09:21:46

●MXsemail.sandhills.com2017-03-16 → 2026-06-07 · 2 obs

● 2017-03-16 14:36:54
● 2026-06-07 09:21:46

○MXsemail2.sandhills.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 14:36:54
○ 2026-02-20 07:21:08
○ 2026-06-07 09:21:46

●MXwemail.sandhills.com2026-02-20 → 2026-06-07 · 3 obs

○ 2017-03-16 14:36:54
● 2026-02-20 07:21:08
● 2026-06-07 09:21:46

○MXwomail.sandhills.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 14:36:54
○ 2026-02-20 07:21:08
○ 2026-06-07 09:21:46

○MXwomail2.sandhills.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 14:36:54
○ 2026-02-20 07:21:08
○ 2026-06-07 09:21:46

●A104.21.77.2182026-02-20 → 2026-06-07 · 6 obs

○ 2017-03-16 14:36:54
● 2026-02-20 07:21:08
● 2026-03-30 18:29:18
○ 2026-04-02 13:17:36
● 2026-04-24 19:22:54
● 2026-06-07 09:21:46

○A104.27.150.512017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 14:36:54
○ 2026-02-20 07:21:08
○ 2026-06-07 09:21:46

○A104.27.151.512017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 14:36:54
○ 2026-02-20 07:21:08
○ 2026-06-07 09:21:46

●A172.67.211.2332026-02-20 → 2026-06-07 · 6 obs

○ 2017-03-16 14:36:54
● 2026-02-20 07:21:08
● 2026-03-30 18:29:18
○ 2026-04-02 13:17:36
● 2026-04-24 19:22:54
● 2026-06-07 09:21:46

○A188.114.96.02026-04-02 → 2026-04-02 · 4 obs

○ 2026-03-30 18:29:18
● 2026-04-02 13:17:36
○ 2026-04-24 19:22:54
○ 2026-06-07 09:21:46

○A188.114.97.02026-04-02 → 2026-04-02 · 4 obs

○ 2026-03-30 18:29:18
● 2026-04-02 13:17:36
○ 2026-04-24 19:22:54
○ 2026-06-07 09:21:46

○A2400:cb00:2048:1::681b:96332017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 14:36:54
○ 2026-02-20 07:21:08
○ 2026-06-07 09:21:46

○A2400:cb00:2048:1::681b:97332017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 14:36:54
○ 2026-02-20 07:21:08
○ 2026-06-07 09:21:46

●A2606:4700:3030::ac43:d3e92026-02-20 → 2026-06-07 · 6 obs

○ 2017-03-16 14:36:54
● 2026-02-20 07:21:08
● 2026-03-30 18:29:18
○ 2026-04-02 13:17:36
● 2026-04-24 19:22:54
● 2026-06-07 09:21:46

●A2606:4700:3031::6815:4dda2026-02-20 → 2026-06-07 · 6 obs

○ 2017-03-16 14:36:54
● 2026-02-20 07:21:08
● 2026-03-30 18:29:18
○ 2026-04-02 13:17:36
● 2026-04-24 19:22:54
● 2026-06-07 09:21:46

○A2a06:98c1:3120::2026-04-02 → 2026-04-02 · 4 obs

○ 2026-03-30 18:29:18
● 2026-04-02 13:17:36
○ 2026-04-24 19:22:54
○ 2026-06-07 09:21:46

○A2a06:98c1:3121::2026-04-02 → 2026-04-02 · 4 obs

○ 2026-03-30 18:29:18
● 2026-04-02 13:17:36
○ 2026-04-24 19:22:54
○ 2026-06-07 09:21:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
de.com	ns1.centralnic.net, ns2.centralnic.net, ns3.centralnic.net, ns4.centralnic.net	-
smartcomputing.de.com	noel.ns.cloudflare.com, ingrid.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.216

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1848ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.77.218, 172.67.211.233`
AAAA	2	`2606:4700:3031::6815:4dda, 2606:4700:3030::ac43:d3e9`
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.de.com maps to 4 IP numbers, specifically 104.21.77.218, 172.67.211.233, 2606:4700:3030::ac43:d3e9 and 2606:4700:3031::6815:4dda.

Two other host names, along with pmmgmt.com, brading.gov.uk and rougesalons.com, also share IP numbers with smartcomputing.de.com.

Name Servers

smartcomputing.de.com uses two name servers for its delegation: ingrid.ns.cloudflare.com and noel.ns.cloudflare.com.

smartcomputing.de.com shares its NS records with other domains, for example marketbook.dk, indian(0x736578)stories.sbs, bidcaller.com and two others.

smartcomputing.de.com has at least partial name server overlap with other domains, such as jazzyspins.com, probatebutler.com, seomur.com and two others.

These name servers tend to appear together with the name servers susan.ns.cloudflare.com, wesley.ns.cloudflare.com and nile.ns.cloudflare.com.

DNS names with 6 IP addresses:

ingrid.ns.cloudflare.com has IP addresses 108.162.192.165, 172.64.32.165, 173.245.58.165 plus three more.

noel.ns.cloudflare.com has IP addresses 108.162.193.216, 172.64.33.216, 173.245.59.216 plus three more.

Mail Servers

smartcomputing.de.com is served by two mail servers, semail.sandhills.com and wemail.sandhills.com.

Among the domains sharing a mail server setup with smartcomputing.de.com are tractorhouse.co.za, truck-mobiles.ch, auctiontime.us and two others.

At least some of smartcomputing.de.com's mail servers are shared with other domains, among them partnersinsuccessalliance.com, montanaranchbeef.com and authenticallynatural.com.

semail.sandhills.com directs to 216.71.153.187 and wemail.sandhills.com directs to 216.71.146.32; each host name points to exactly one IP number.