smartscreen.de - dns.ninja
smartscreen.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.185.159.144🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US | ||||||
| NS | docks04.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:4🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks04.rzone.de | ||||||
| A | 217.160.80.131🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks04.rzone.de | ||||||
| NS | shades15.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:142🇺🇸 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 | shades15.rzone.de | ||||||
| A | 185.132.34.142🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades15.rzone.de | ||||||
| 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 | docks04.rzone.dehostmaster@strato-rz.de 2020-11-19 #98 | ||||||
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.dedns-operations@denic.de serial=1783695212 | ||||||
Same first word
Similar names
screensmart.us |
screensmart.net |
screensmart.com |
screensmart.ca |
sacrementsr.click |
screensmart.org |
screensmart.app |
screensmart.com.au |
screensmart.info |
DNS History
8 records (4 active, 4 former)
●NSdocks04.rzone.de2026-02-21 → 2026-07-10 · 3 obs
● 2026-02-21 23:57:34
● 2026-07-10 15:25:50
○NSns1.domainprofi.de2015-06-22 → 2017-05-22 · 4 obs
● 2017-05-22 15:51:02
○ 2026-02-21 23:57:34
○ 2026-07-10 15:25:50
○NSns2.domainprofi.de2015-06-22 → 2017-05-22 · 4 obs
● 2017-05-22 15:51:02
○ 2026-02-21 23:57:34
○ 2026-07-10 15:25:50
●NSshades15.rzone.de2026-02-21 → 2026-07-10 · 3 obs
● 2026-02-21 23:57:34
● 2026-07-10 15:25:50
○MXmail.b-io.co2015-06-22 → 2017-05-22 · 4 obs
● 2017-05-22 15:51:02
○ 2026-02-21 23:57:34
○ 2026-07-10 15:25:50
●MXsmtpin.rzone.de2026-02-21 → 2026-07-10 · 3 obs
● 2026-02-21 23:57:34
● 2026-07-10 15:25:50
●A198.185.159.1442026-02-21 → 2026-07-10 · 3 obs
● 2026-02-21 23:57:34
● 2026-07-10 15:25:50
○A88.198.231.142015-06-22 → 2017-05-22 · 4 obs
● 2017-05-22 15:51:02
○ 2026-02-21 23:57:34
○ 2026-07-10 15:25:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| smartscreen.de | docks04.rzone.de, shades15.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.131
NS records: docks04.rzone.de, shades15.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartscreen.de (unsigned zone)
⏱️ Timing
Total: 1412ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.185.159.144 |
| NS | 2 | shades15.rzone.de, docks04.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks04.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
smartscreen.de resolves to just one IP address, 198.185.159.144.
Two other host names, along with db-iplaw.com, kaitturkett.com and scdc.ca, also share IP numbers with smartscreen.de.
Name Servers
DNS delegation for smartscreen.de points to two name servers: docks04.rzone.de and shades15.rzone.de.
smartscreen.de shares its NS records with other domains, for example praxis-loewenzahn.com, micro-plan.com, mv360.de and two others.
At least some of smartscreen.de's name servers are shared with other domains, for example dan-han.de, golftrip4u.com, transplantationszentrum-luebeck.de and two more.
These name servers tend to co-occur with shades07.rzone.de, docks02.rzone.de, shades06.rzone.de and 7 other name servers in the same DNS delegations.
docks04.rzone.de directs to 217.160.80.131 and 2001:8d8:fe:53:5747:2a74:d:4. shades15.rzone.de directs to 185.132.34.142 and 2607:f1c0:fe:53:185:132:34:142. Each host name carries two IP addresses.
Mail Servers
The sole mail server for smartscreen.de is smtpin.rzone.de.
Among the domains sharing a mail server setup with smartscreen.de are atmberlin.de, guidorohr.de, fuechtler.de and two others.
smtpin.rzone.de directs to two IP numbers, 81.169.145.97 and 2a01:238:20a:202:50f0::1097.