studility.com - dns.ninja

studility.com

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1165::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRwa5.rzone.de
A81.169.145.165🇩🇪 STRATO81.169.144.0/22 AG
NSdocks09.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:9🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks09.rzone.de
A217.160.80.136🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks09.rzone.de
NSshades18.rzone.de
A2607:f1c0:fe:53:185:132:34:145🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades18.rzone.de
A185.132.34.145🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades18.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
TXTbf8f6ade18052f6c3b9db2f5020a66bfc3591ed6
SOAdocks09.rzone.dehostmaster@strato-rz.de 2020-07-11 #20

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786405114
WOT: SAFE (65/100)

Same first word

studility.com

Similar names

dsutility.com
utilityds.com
itilstudy.com

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSdocks09.rzone.deshades18.rzone.deMXsmtpin.rzone.desmtp.rzone.deA2a01:238:20a:202:1165::81.169.145.1652a01:238:20a:202:1173::81.169.145.173
●NSdocks09.rzone.de2015-06-03 → 2026-08-11 · 2 obs
● 2015-06-03 19:31:00
● 2026-08-11 00:08:44
●NSshades18.rzone.de2015-06-03 → 2026-08-11 · 2 obs
● 2015-06-03 19:31:00
● 2026-08-11 00:08:44
○MXsmtp.rzone.de2015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 19:31:00
○ 2015-10-25 01:41:42
○ 2026-08-11 00:08:44
●MXsmtpin.rzone.de2015-10-25 → 2026-08-11 · 3 obs
○ 2015-06-03 19:31:00
● 2015-10-25 01:41:42
● 2026-08-11 00:08:44
●A2a01:238:20a:202:1165::2026-02-15 → 2026-08-11 · 3 obs
○ 2017-05-19 17:13:20
● 2026-02-15 10:34:48
● 2026-08-11 00:08:44
○A2a01:238:20a:202:1173::2015-06-03 → 2017-05-19 · 4 obs
● 2015-06-03 19:31:00
● 2017-05-19 17:13:20
○ 2026-02-15 10:34:48
○ 2026-08-11 00:08:44
●A81.169.145.1652026-02-15 → 2026-08-11 · 3 obs
○ 2017-05-19 17:13:20
● 2026-02-15 10:34:48
● 2026-08-11 00:08:44
○A81.169.145.1732015-06-03 → 2017-05-19 · 4 obs
● 2015-06-03 19:31:00
● 2017-05-19 17:13:20
○ 2026-02-15 10:34:48
○ 2026-08-11 00:08:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net...-
studility.comdocks09.rzone.de, shades18.rzone.de-

✅ Authoritative Response

Server:217.160.80.136

NS records: docks09.rzone.de, shades18.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studility.com (unsigned zone)

⏱️ Timing

Total: 394ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.165
AAAA12a01:238:20a:202:1165::
NS2docks09.rzone.de, shades18.rzone.de
MX1smtpin.rzone.de (pri: 5)
TXT1bf8f6ade18052f6c3b9db2f5020a66bfc3591ed6
SOA1docks09.rzone.de hostmaster.strato-rz.de

Analysis

IP Addresses

studility.com directs to two IP numbers, 81.169.145.165 and 2a01:238:20a:202:1165::

Among the host names that share IP numbers with studility.com are radlbike-waldkraiburg.de, solarmassivhaus.de, your-pc.de and two others.

Name Servers

studility.com has two authoritative name servers — docks09.rzone.de and shades18.rzone.de.

studility.com has the same name server delegation as a number of other domains, such as holzbau-stevens.de, giegler.eu, scoremind.com and two more.

studility.com partially shares its NS delegation with several other domains, including baubuergschaft.de, geblitzdingst.org, meinhardt.me and two others.

In DNS configurations, these name servers often share authority with shades01.rzone.de, shades02.rzone.de, shades13.rzone.de and 7 other name servers.

Both docks09.rzone.de and shades18.rzone.de have two IP addresses each. docks09.rzone.de resolves to 217.160.80.136 and 2001:8d8:fe:53:5747:2a74:d:9; shades18.rzone.de resolves to 185.132.34.145 and 2607:f1c0:fe:53:185:132:34:145.

Mail Servers

studility.com routes its mail through a single mail server, smtpin.rzone.de.

studility.com has the same mail server arrangement as a number of other domains, for example pprott.de, cdoelle.de, andreas-kling.de and two more.

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