firstclass-professional.de - robtex.com

firstclass-professional.de

DNSSEC⚠️ Not signed
A185.30.35.33🇩🇪 DE-WEBGO185.30.32.0/22 webgo GmbH
PTRs293.goserver.host
NSns1.webgo.de ⭐
A2a00:5fc1:0:120:89:44:8:112🇩🇪 DE-WEBGO2a00:5fc1::/32
A89.44.8.112🇩🇪 DE-WEBGO89.44.8.0/24 webgo GmbH
NSns2.webgo.de
A2a00:5fc1:0:120:89:44:8:111🇩🇪 DE-WEBGO2a00:5fc1::/32
A89.44.8.111🇩🇪 DE-WEBGO89.44.8.0/24 webgo GmbH
NSns3.webgo.de
A2a00:5fc1:0:120:89:44:8:124🇩🇪 DE-WEBGO2a00:5fc1::/32
A89.44.8.124🇩🇪 DE-WEBGO89.44.8.0/24 webgo GmbH
NSns4.webgo.de
A2001:4ba0:ffff:81::1🇩🇪 MYLOC-AS2001:4ba0::/32 myLoc managed IT AG
A217.79.184.5🇩🇪 MYLOC-AS217.79.176.0/20 myLoc managed IT AG
PTRns4.webgo.de
MXs293.goserver.host(20)
A185.30.35.33🇩🇪 DE-WEBGO185.30.32.0/22 webgo GmbH
PTRs293.goserver.host
TXTv=spf1 a mx ip4:37.17.224.0/21 ip4:185.30.32.0/22 ip4:88.82.224.0/19 ip4:45.1...
SOAns1.webgo.dehostmaster@webgo.de 2021-04-28 #1

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1774434266

Same first word

firstclass-professional.de

DNS History

6 records (6 active, 0 former)

NSns1.webgo.dens2.webgo.dens3.webgo.dens4.webgo.deMXs293.goserver.hostA185.30.35.33
●NSns1.webgo.de2026-02-18 → 2026-03-25 · 2 obs
● 2026-02-18 08:40:10
● 2026-03-25 10:53:00
●NSns2.webgo.de2026-02-18 → 2026-03-25 · 2 obs
● 2026-02-18 08:40:10
● 2026-03-25 10:53:00
●NSns3.webgo.de2026-02-18 → 2026-03-25 · 2 obs
● 2026-02-18 08:40:10
● 2026-03-25 10:53:00
●NSns4.webgo.de2026-02-18 → 2026-03-25 · 2 obs
● 2026-02-18 08:40:10
● 2026-03-25 10:53:00
●MXs293.goserver.host2026-02-18 → 2026-03-25 · 2 obs
● 2026-02-18 08:40:10
● 2026-03-25 10:53:00
●A185.30.35.332026-02-18 → 2026-03-25 · 2 obs
● 2026-02-18 08:40:10
● 2026-03-25 10:53:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dez.nic.de, a.nic.de, f.nic.de-
firstclass-professional.dens1.webgo.de, ns2.webgo.de, ns3.webgo.de, ns4.webgo.de8 records

✅ Authoritative Response

Server:217.79.184.5

NS records: ns1.webgo.de, ns2.webgo.de, ns3.webgo.de, ns4.webgo.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstclass-professional.de (unsigned zone)

⏱️ Timing

Total: 878ms | Queries: -

📄 Records

TypeCountSample Data
A1185.30.35.33
NS4ns4.webgo.de, ns2.webgo.de...
MX2s293.goserver.host (pri: 10), s293.goserver.host (pri: 20)
TXT1v=spf1 a mx ip4:37.17.224.0/21 ip4:185.3
SOA1ns1.webgo.de hostmaster.webgo.de

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.webgo.de, ns1.webgo.de, ns2.webgo.de...)

Analysis

IP Addresses

firstclass-professional.de points to IP number: 185.30.35.33.

Other host names such as karttel.com, the-grill-baden-baden.de, caitron.de, fenglers.net and 8sl.de share IPs with firstclass-professional.de.

Name Servers

firstclass-professional.de is delegated to four name servers: ns1.webgo.de, ns2.webgo.de, ns3.webgo.de and ns4.webgo.de.

firstclass-professional.de at least partially shares name servers with other domains, for instance galabau-wetzlar.de, cpov.de, pfadfinder-muenster.de, greenmiles.de and terrassendach-os.de.

Host names with two IP numbers: ns1.webgo.de points to 2a00:5fc1:0:120:89:44:8:112 and 89.44.8.112; ns2.webgo.de points to 2a00:5fc1:0:120:89:44:8:111 and 89.44.8.111; ns3.webgo.de points to 2a00:5fc1:0:120:89:44:8:124 and 89.44.8.124; ns4.webgo.de points to 2001:4ba0:ffff:81::1 and 217.79.184.5.

Mail Servers

firstclass-professional.de is handled by a single mail server, s293.goserver.host.

The mail server setup for firstclass-professional.de matches that of other domains, for instance angelika-kamlage.de, tht-performance.de, tomwedekind.de, ramforth.com and vetnn.de.

s293.goserver.host points to a single IP: 185.30.35.33.