office-app.com - robtex.com

office-app.com

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1087::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
A81.169.145.87🇩🇪 STRATO81.169.144.0/22 AG
NSdocks18.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:18🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks18.rzone.de
A217.160.80.145🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks18.rzone.de
NSshades03.rzone.de
A2607:f1c0:fe:53:185:132:34:130🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades03.rzone.de
A185.132.34.130🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades03.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
TXTgoogle-site-verification=lR1zZwCvmgo3hOUttuuqQiob13lbGrFRKFG5ftmEbSg
SOAdocks18.rzone.dehostmaster@strato-rz.de 2026-03-04 #16

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=1778513236

Subdomains

www.office-app.com

Same first word

office-app.net
office-app.com

Similar names

app-office.nl
app-office.com

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSdocks18.rzone.deshades03.rzone.dea.ns14.netb.ns14.netc.ns14.netd.ns14.netMXsmtpin.rzone.deA2a01:238:20a:202:1087::81.169.145.87192.185.52.155
○NSa.ns14.net2015-06-16 → 2020-03-05 · 4 obs
● 2015-06-16 13:40:06
● 2020-03-05 19:13:42
○ 2026-04-13 00:39:52
○ 2026-05-11 15:28:14
○NSb.ns14.net2015-06-16 → 2020-03-05 · 4 obs
● 2015-06-16 13:40:06
● 2020-03-05 19:13:42
○ 2026-04-13 00:39:52
○ 2026-05-11 15:28:14
○NSc.ns14.net2015-06-16 → 2020-03-05 · 4 obs
● 2015-06-16 13:40:06
● 2020-03-05 19:13:42
○ 2026-04-13 00:39:52
○ 2026-05-11 15:28:14
○NSd.ns14.net2015-06-16 → 2020-03-05 · 4 obs
● 2015-06-16 13:40:06
● 2020-03-05 19:13:42
○ 2026-04-13 00:39:52
○ 2026-05-11 15:28:14
●NSdocks18.rzone.de2026-04-13 → 2026-05-11 · 3 obs
○ 2020-03-05 19:13:42
● 2026-04-13 00:39:52
● 2026-05-11 15:28:14
●NSshades03.rzone.de2026-04-13 → 2026-05-11 · 3 obs
○ 2020-03-05 19:13:42
● 2026-04-13 00:39:52
● 2026-05-11 15:28:14
●MXsmtpin.rzone.de2026-04-13 → 2026-05-11 · 2 obs
● 2026-04-13 00:39:52
● 2026-05-11 15:28:14
○A192.185.52.1552015-06-16 → 2020-03-05 · 4 obs
● 2015-06-16 13:40:06
● 2020-03-05 19:13:42
○ 2026-04-13 00:39:52
○ 2026-05-11 15:28:14
●A2a01:238:20a:202:1087::2026-04-13 → 2026-05-11 · 3 obs
○ 2020-03-05 19:13:42
● 2026-04-13 00:39:52
● 2026-05-11 15:28:14
●A81.169.145.872026-04-13 → 2026-05-11 · 3 obs
○ 2020-03-05 19:13:42
● 2026-04-13 00:39:52
● 2026-05-11 15:28:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
office-app.comshades03.rzone.de, docks18.rzone.de-

✅ Authoritative Response

Server:217.160.80.145

NS records: shades03.rzone.de, docks18.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for office-app.com (unsigned zone)

⏱️ Timing

Total: 454ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.87
AAAA12a01:238:20a:202:1087::
NS2docks18.rzone.de, shades03.rzone.de
MX1smtpin.rzone.de (pri: 5)
TXT1google-site-verification=lR1zZwCvmgo3hOU
SOA1docks18.rzone.de hostmaster.strato-rz.de

Analysis

Hierarchy

office-app.com is a parent of www.office-app.com.

IP Addresses

office-app.com points to two IP numbers: 2a01:238:20a:202:1087:: and 81.169.145.87.

Other host names, for instance planarchiv.de, sale-net.biz, maniok.de, jvbm.de and octax.de share IP numbers with office-app.com.

Name Servers

Delegation for office-app.com rests with two name servers, docks18.rzone.de and shades03.rzone.de.

office-app.com shares the same name server setup as other domains, including dingeausmetall.de, motorbike-tours.eu, buchbinderei-scholle.de, vansloun.de and www.sho-oldenburg.de.

office-app.com at least partially shares name servers with other domains, for instance anikakretz.de, mike-buckenauer.de, bebita.de, polizei-brandenburg.de and advocall.de.

These name servers are commonly used together with the name servers shades14.rzone.de, shades10.rzone.de, docks13.rzone.de, shades02.rzone.de, docks06.rzone.de, shades15.rzone.de, docks20.rzone.de, docks14.rzone.de, docks03.rzone.de and docks04.rzone.de.

Host names with two IP numbers: docks18.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:18 and 217.160.80.145; shades03.rzone.de points to 2607:f1c0:fe:53:185:132:34:130 and 185.132.34.130.

Mail Servers

office-app.com is handled by a single mail server, smtpin.rzone.de.

office-app.com uses the same mail server configuration as other domains, such as ids-connect.de, bilfiger.de, njoo.de, usa-hochzeit.com and conkurs.de.

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