🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`smartdevtools.de`

DNSSEC	⚠️ Not signed
A	82.165.165.197^{🇩🇪 IONOS-AS82.165.165.0/24}
NS	`shades11.rzone.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:138^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`shades11.rzone.de`
		A	185.132.34.138^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades11.rzone.de`
NS	`docks11.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:11^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks11.rzone.de`
		A	217.160.80.138^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
MX	`smtpin.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::1097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
			PTR	`smtpin.rzone.de`
		A	81.169.145.97^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtpin.rzone.de`
SOA	`shades11.rzone.de`hostmaster@strato-rz.de 2025-10-08 #23

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1792897054

Same first word

smartdevtools.digital

smartdevtools.pages.dev

smartdevtools.net

smartdevtools.store

smartdevtools.tech

smartdevtools.de

smartdevtools.org

smartdevtools.in

smartdevtools.com

Previous names

Next names

DNS History

4 records (4 active, 0 former)

●NSdocks11.rzone.de2026-10-06 → 2026-10-25 · 2 obs

● 2026-10-06 03:25:08
● 2026-10-25 03:14:28

●NSshades11.rzone.de2026-10-06 → 2026-10-25 · 2 obs

● 2026-10-06 03:25:08
● 2026-10-25 03:14:28

●MXsmtpin.rzone.de2026-10-06 → 2026-10-25 · 2 obs

● 2026-10-06 03:25:08
● 2026-10-25 03:14:28

●A82.165.165.1972026-10-06 → 2026-10-25 · 2 obs

● 2026-10-06 03:25:08
● 2026-10-25 03:14:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
smartdevtools.de	docks11.rzone.de, shades11.rzone.de	-

✅ Authoritative Response

Server:185.132.34.138

NS records: docks11.rzone.de, shades11.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartdevtools.de (unsigned zone)

⏱️ Timing

Total: 1866ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`82.165.165.197`
NS	2	`shades11.rzone.de, docks11.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`shades11.rzone.de hostmaster.strato-rz.d`

Analysis

IP Addresses

smartdevtools.de resolves to one IP address: 82.165.165.197.

Name Servers

smartdevtools.de has two authoritative name servers — docks11.rzone.de and shades11.rzone.de.

smartdevtools.de uses the same name servers as several other domains — among them mauerhof.de, schlafino.com, hausmichael.org and two more.

smartdevtools.de partially shares its NS delegation with several other domains, including wtdesign.de, bhc-consultancy.nl, ayrikci.de and two others.

In DNS configurations, these name servers often share authority with docks16.rzone.de, shades12.rzone.de, docks03.rzone.de and 7 other name servers.

Both docks11.rzone.de and shades11.rzone.de have two IP addresses each. docks11.rzone.de resolves to 217.160.80.138 and 2001:8d8:fe:53:5747:2a74:d:11; shades11.rzone.de resolves to 185.132.34.138 and 2607:f1c0:fe:53:185:132:34:138.

Mail Servers

Mail for smartdevtools.de is handled by a single mail server, smtpin.rzone.de.

smartdevtools.de uses an identical mail server configuration to several other domains — among them regcon.info, xn--schnheitsraum-kmb.de, cyber-solutions.pro and two more.

The host smtpin.rzone.de resolves to 81.169.145.97 and 2a01:238:20a:202:50f0::1097 — two IP addresses.

smartdevtools.de - robtex.com