tech-department.us - robtex.com

tech-department.us

DNSSEC⚠️ Not signed
A2600:1900:4001:96e:8000:1:c6bc:cbe2πŸ‡ΊπŸ‡Έ Google2600:1900:4000::/44
A34.41.139.193πŸ‡ΊπŸ‡Έ Google34.41.0.0/16
NSns1.hwrn.net ⭐
A2600:1900:4000:cb7c:8000::πŸ‡ΊπŸ‡Έ Google2600:1900:4000::/44
A2600:1900:4061:58e:8000::πŸ‡³πŸ‡± Google2600:1900:4060::/44
A2600:1900:4081:2f2:8000::πŸ‡ΈπŸ‡¬ Google2600:1900:4080::/44
A34.32.207.228πŸ‡³πŸ‡± Google34.32.128.0/17
PTR228.207.32.34.bc.googleusercontent.com
A34.46.191.171πŸ‡ΊπŸ‡Έ Google34.46.0.0/16
PTR171.191.46.34.bc.googleusercontent.com
A35.187.247.195πŸ‡ΈπŸ‡¬ Google35.187.240.0/20
PTR195.247.187.35.bc.googleusercontent.com
NSns2.hwrn.net
A2600:1900:4000:cb7c:8000:4::πŸ‡ΊπŸ‡Έ Google2600:1900:4000::/44
A2600:1900:4061:58e:8000:4::πŸ‡³πŸ‡± Google2600:1900:4060::/44
A2600:1900:4081:2f2:8000:4::πŸ‡ΈπŸ‡¬ Google2600:1900:4080::/44
A34.124.162.145πŸ‡ΈπŸ‡¬ Google34.124.160.0/20
PTR145.162.124.34.bc.googleusercontent.com
A34.136.0.93πŸ‡ΊπŸ‡Έ Google34.136.0.0/20
PTR93.0.136.34.bc.googleusercontent.com
A34.147.11.210πŸ‡³πŸ‡± Google34.147.0.0/20
PTR210.11.147.34.bc.googleusercontent.com
MXmx1.csof.net ⭐
A46.4.12.146πŸ‡©πŸ‡ͺ Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3
PTRstatic.146.12.4.46.clients.your-server.de
MXmx2.csof.net ⭐
A46.4.10.173πŸ‡©πŸ‡ͺ Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3
PTRstatic.173.10.4.46.clients.your-server.de
TXTv=spf1 include:_incspfcheck.mailspike.net -all
SOAns1.hwrn.nethostmaster@hwrn.net 2026-03-17 #8

us

DNSSECπŸ”’ Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1778457616

Subdomains

Same first word

DNS History

6 records (6 active, 0 former)

NSns1.hwrn.netns2.hwrn.netMXmx1.csof.netmx2.csof.netA2600:1900:4001:96e:8000:1:c6bc:cbe234.41.139.193
●NSns1.hwrn.net2026-05-09 β†’ 2026-05-11 Β· 2 obs
● 2026-05-09 15:40:24
● 2026-05-11 00:24:00
●NSns2.hwrn.net2026-05-09 β†’ 2026-05-11 Β· 2 obs
● 2026-05-09 15:40:24
● 2026-05-11 00:24:00
●MXmx1.csof.net2026-05-09 β†’ 2026-05-11 Β· 2 obs
● 2026-05-09 15:40:24
● 2026-05-11 00:24:00
●MXmx2.csof.net2026-05-09 β†’ 2026-05-11 Β· 2 obs
● 2026-05-09 15:40:24
● 2026-05-11 00:24:00
●A2600:1900:4001:96e:8000:1:c6bc:cbe22026-05-09 β†’ 2026-05-11 Β· 2 obs
● 2026-05-09 15:40:24
● 2026-05-11 00:24:00
●A34.41.139.1932026-05-09 β†’ 2026-05-11 Β· 2 obs
● 2026-05-09 15:40:24
● 2026-05-11 00:24:00

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
usm.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us...-
tech-department.usns1.hwrn.net, ns2.hwrn.net-

βœ… Authoritative Response

Server:34.147.11.210

NS records: ns1.hwrn.net, ns2.hwrn.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tech-department.us (unsigned zone)

⏱️ Timing

Total: 970ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A134.41.139.193
AAAA12600:1900:4001:96e:8000:1:c6bc:cbe2
NS2ns2.hwrn.net, ns1.hwrn.net
MX2mx2.csof.net (pri: 10), mx1.csof.net (pri: 10)
TXT1v=spf1 include:_incspfcheck.mailspike.ne
SOA1ns1.hwrn.net hostmaster.hwrn.net

Analysis

Hierarchy

The parent of hubergroup.tech-department.us, nixonpeabody.tech-department.us, cbre.tech-department.us, formeld.tech-department.us and amgreetings.tech-department.us is tech-department.us.

IP Addresses

tech-department.us points to two IP numbers: 2600:1900:4001:96e:8000:1:c6bc:cbe2 and 34.41.139.193.

Other host names, for instance allice.dedspac.ru, 9.108.12.mozcom.net, zb32-s16-168-234-176.cw-visp.com, chield.dedspac.ru and www.96d4ecbfc46bf315a8de04bd22faac20.xyz share IP numbers with tech-department.us.

Name Servers

tech-department.us's delegation is to two name servers ns1.hwrn.net and ns2.hwrn.net.

tech-department.us shares the same name server configuration as other domains, such as 9gjf8qpnjcyqurvifq421.qwo231sdx.club, south-woodford.london-towns.co.uk, reefs.dedspac.ru, nu2.fanserials.one and mail.3796861269.ns2.thisismydemo.top.

Host names with six IP numbers:

ns1.hwrn.net points to: 2600:1900:4000:cb7c:8000::, 2600:1900:4061:58e:8000::, 2600:1900:4081:2f2:8000::, 34.32.207.228, 34.46.191.171 and 35.187.247.195.

ns2.hwrn.net points to: 2600:1900:4000:cb7c:8000:4::, 2600:1900:4061:58e:8000:4::, 2600:1900:4081:2f2:8000:4::, 34.124.162.145, 34.136.0.93 and 34.147.11.210.

Mail Servers

Two mail servers mx1.csof.net and mx2.csof.net handle tech-department.us.

tech-department.us uses the same mail server setup as other domains such as 76fd9.zhongyifg.com, 67cm72.cable.soderhamn-net.com, ltm.dedspac.ru, xd83928dd.ip.e-nt.net and xd8391bed.ip.e-nt.net.

Host names with a single IP:

mx1.csof.net resolves to 46.4.12.146.

mx2.csof.net resolves to 46.4.10.173.