toughbook.at - robtex.com

toughbook.at

DNSSEC⚠️ Not signed
A34.248.142.255🇮🇪 Amazon34.248.0.0/13 EC2 DUB prefix
PTRec2-34-248-142-255.eu-west-1.compute.amazonaws.com
A34.254.142.77🇮🇪 Amazon34.248.0.0/13 EC2 DUB prefix
A34.255.112.47🇮🇪 Amazon34.248.0.0/13 EC2 DUB prefix
NSha1.markmonitor.zone ⭐
A2001:67c:1bc::5🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast
PTRha1.markmonitor.zone
A192.174.68.5🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net
PTRha1.markmonitor.zone
NSha2.markmonitor.zone
A2620:10a:80eb::6b🇨🇦 CIRA-22620:10a:80eb::/48 D-Zone Anycast Cloud 1
PTRha2.markmonitor.zone
A162.219.54.170🇨🇦 CIRA-2162.219.54.0/24 D-Zone Anycast Cloud1
PTRha2.markmonitor.zone
NSha3.markmonitor.zone
A2001:67c:10b8::5🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRha3.markmonitor.zone
A176.97.158.5🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRha3.markmonitor.zone
NSha4.markmonitor.zone
A2620:10a:80ec::6b🇨🇦 CIRA-32620:10a:80ec::/48 D-Zone IPv6 Anycast Cloud 2
PTRha4.markmonitor.zone
A162.219.55.170🇨🇦 CIRA-3162.219.55.0/24 D-Zone Anycast Cloud 2
PTRha4.markmonitor.zone
SOAha1.markmonitor.zonehostmaster@markmonitor.com 2023-04-25 #2

at

DNSSEC🔒 Signed (DS record present)
NSdns.nic.at ⭐
NSd.ns.at 🔒
NSj.ns.at 🔒
NSn.ns.at 🔒
NSns1.univie.ac.at
NSns2.univie.ac.at
NSr.ns.at 🔒
NSu.ns.at 🔒
SOAdns.nic.atdomain-admin@univie.ac.at serial=1771290002

Same first word

toughbook.me
toughbook.eu
toughbook.nl
toughbook.cz
toughbook.ir
toughbook.gr
toughbook.ca
toughbook.de
toughbook.com
toughbook.at
toughbook.be
toughbook.dk
toughbook.it
toughbook.tv
toughbook.se
toughbook.es
toughbook.co.nz
toughbook.no
toughbook.ch
toughbook.us
toughbook.ru
toughbook.fr

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSha1.markmonitor.zoneha2.markmonitor.zoneha3.markmonitor.zoneha4.markmonitor.zonens1.netnames.netns2.netnames.netns5.netnames.netns6.netnames.netMXrelay1.netnames.netrelay2.netnames.netA34.248.142.25534.254.142.7734.255.112.47185.26.230.129
●NSha1.markmonitor.zone2026-03-07 → 2026-03-09 · 3 obs
○ 2017-05-20 22:20:20
● 2026-03-07 00:06:42
● 2026-03-09 10:15:22
●NSha2.markmonitor.zone2026-03-07 → 2026-03-09 · 3 obs
○ 2017-05-20 22:20:20
● 2026-03-07 00:06:42
● 2026-03-09 10:15:22
●NSha3.markmonitor.zone2026-03-07 → 2026-03-09 · 3 obs
○ 2017-05-20 22:20:20
● 2026-03-07 00:06:42
● 2026-03-09 10:15:22
●NSha4.markmonitor.zone2026-03-07 → 2026-03-09 · 3 obs
○ 2017-05-20 22:20:20
● 2026-03-07 00:06:42
● 2026-03-09 10:15:22
○NSns1.netnames.net2015-06-18 → 2017-05-20 · 4 obs
● 2015-06-18 12:48:04
● 2017-05-20 22:20:20
○ 2026-03-07 00:06:42
○ 2026-03-09 10:15:22
○NSns2.netnames.net2015-06-18 → 2017-05-20 · 4 obs
● 2015-06-18 12:48:04
● 2017-05-20 22:20:20
○ 2026-03-07 00:06:42
○ 2026-03-09 10:15:22
○NSns5.netnames.net2015-06-18 → 2017-05-20 · 4 obs
● 2015-06-18 12:48:04
● 2017-05-20 22:20:20
○ 2026-03-07 00:06:42
○ 2026-03-09 10:15:22
○NSns6.netnames.net2015-06-18 → 2017-05-20 · 4 obs
● 2015-06-18 12:48:04
● 2017-05-20 22:20:20
○ 2026-03-07 00:06:42
○ 2026-03-09 10:15:22
○MXrelay1.netnames.net2015-06-18 → 2017-05-20 · 4 obs
● 2015-06-18 12:48:04
● 2017-05-20 22:20:20
○ 2026-03-07 00:06:42
○ 2026-03-09 10:15:22
○MXrelay2.netnames.net2015-06-18 → 2017-05-20 · 4 obs
● 2015-06-18 12:48:04
● 2017-05-20 22:20:20
○ 2026-03-07 00:06:42
○ 2026-03-09 10:15:22
○A185.26.230.1292015-06-18 → 2017-05-20 · 4 obs
● 2015-06-18 12:48:04
● 2017-05-20 22:20:20
○ 2026-03-07 00:06:42
○ 2026-03-09 10:15:22
●A34.248.142.2552026-03-07 → 2026-03-09 · 3 obs
○ 2017-05-20 22:20:20
● 2026-03-07 00:06:42
● 2026-03-09 10:15:22
●A34.254.142.772026-03-07 → 2026-03-09 · 3 obs
○ 2017-05-20 22:20:20
● 2026-03-07 00:06:42
● 2026-03-09 10:15:22
●A34.255.112.472026-03-07 → 2026-03-09 · 3 obs
○ 2017-05-20 22:20:20
● 2026-03-07 00:06:42
● 2026-03-09 10:15:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
atu.ns.at, ns2.univie.ac.at, n.ns.at, d.ns.at...-
toughbook.atha2.markmonitor.zone, ha1.markmonitor.zone, ha4.markmonitor.zone, ha3.markmonitor.zone-

✅ Authoritative Response

Server: 176.97.158.5

NS records: ha2.markmonitor.zone, ha1.markmonitor.zone, ha4.markmonitor.zone, ha3.markmonitor.zone

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for toughbook.at (unsigned zone)

⏱️ Timing

Total: 838ms | Queries: -

📄 Records

TypeCountSample Data
A334.248.142.255, 34.254.142.77...
NS4ha1.markmonitor.zone, ha2.markmonitor.zone...
SOA1ha1.markmonitor.zone hostmaster.markmoni

Analysis

IP Addresses

toughbook.at resolves to three IP numbers: 34.248.142.255, 34.254.142.77 and 34.255.112.47.

Other host names, for instance toughbook.fr, panasonic.nl, toughbook.me, toughbookservice.eu and toughbook.eu share IP numbers with toughbook.at.

Name Servers

toughbook.at delegates to four name servers: ha1.markmonitor.zone, ha2.markmonitor.zone, ha3.markmonitor.zone and ha4.markmonitor.zone.

toughbook.at at least partially shares name servers with other domains, including myglobalpaymentstr.com, espacecollectif.org, nalcointernalcareers.com, tempur.com and octaplas.at.

these name servers are commonly used alongside ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

Host names with two IP numbers: ha1.markmonitor.zone points to 2001:67c:1bc::5 and 192.174.68.5; ha2.markmonitor.zone points to 2620:10a:80eb::6b and 162.219.54.170; ha3.markmonitor.zone points to 2001:67c:10b8::5 and 176.97.158.5; ha4.markmonitor.zone points to 2620:10a:80ec::6b and 162.219.55.170.