tech-off.com - robtex.com

tech-off.com

DNSSEC⚠️ Not signed
A75.2.70.75🇺🇸 Amazon75.2.64.0/20
PTRaacb0a264e514dd48.awsglobalaccelerator.com
A99.83.190.102🇺🇸 Amazon99.83.176.0/20
NSns01.one.com ⭐
A2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48
PTRns01.one.com
A195.206.121.10ONECOM-INFRA195.206.121.0/24
PTRns01.one.com
NSns02.one.com
A2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48
PTRns02.one.com
A185.10.11.10ONECOM185.10.11.0/24
PTRns02.one.com
MXaspmx.l.google.com ⭐
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
TXTv=spf1 include:_spf.google.com ~all
SOAns01.one.comhostmaster@one.com 2026-04-23 #5

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=1778727196

Same first word

tech-off.com

Similar names

off-tech.com

DNS History

24 records (9 active, 15 former)

20162017201820192020202120222023202420252026NSns01.one.comns02.one.comns-cloud-b1.googledomains.comns-cloud-b2.googledomains.comns-cloud-b3.googledomains.comns-cloud-b4.googledomains.comns51.1and1.comns52.1and1.comns61.domaincontrol.comns62.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commx.tech-off.com.cust.b.hostedemail.commx00.1and1.commx01.1and1.comtechoff-com01b.mail.protection.outlook.comA75.2.70.7599.83.190.102198.71.233.1723.227.38.3250.21.178.122
○NSns-cloud-b1.googledomains.com2018-10-24 → 2018-10-24 · 4 obs
○ 2016-12-02 14:01:24
● 2018-10-24 17:01:44
○ 2026-03-25 06:43:00
○ 2026-05-14 02:54:40
○NSns-cloud-b2.googledomains.com2018-10-24 → 2018-10-24 · 4 obs
○ 2016-12-02 14:01:24
● 2018-10-24 17:01:44
○ 2026-03-25 06:43:00
○ 2026-05-14 02:54:40
○NSns-cloud-b3.googledomains.com2018-10-24 → 2018-10-24 · 4 obs
○ 2016-12-02 14:01:24
● 2018-10-24 17:01:44
○ 2026-03-25 06:43:00
○ 2026-05-14 02:54:40
○NSns-cloud-b4.googledomains.com2018-10-24 → 2018-10-24 · 4 obs
○ 2016-12-02 14:01:24
● 2018-10-24 17:01:44
○ 2026-03-25 06:43:00
○ 2026-05-14 02:54:40
●NSns01.one.com2026-03-25 → 2026-05-14 · 3 obs
○ 2018-10-24 17:01:44
● 2026-03-25 06:43:00
● 2026-05-14 02:54:40
●NSns02.one.com2026-03-25 → 2026-05-14 · 3 obs
○ 2018-10-24 17:01:44
● 2026-03-25 06:43:00
● 2026-05-14 02:54:40
○NSns51.1and1.com2015-06-02 → 2015-10-24 · 4 obs
● 2015-06-02 10:15:04
● 2015-10-24 22:42:16
○ 2016-01-16 04:42:18
○ 2026-05-14 02:54:40
○NSns52.1and1.com2015-06-02 → 2015-10-24 · 4 obs
● 2015-06-02 10:15:04
● 2015-10-24 22:42:16
○ 2016-01-16 04:42:18
○ 2026-05-14 02:54:40
○NSns61.domaincontrol.com2016-12-02 → 2016-12-02 · 4 obs
○ 2016-01-16 04:42:18
● 2016-12-02 14:01:24
○ 2018-10-24 17:01:44
○ 2026-05-14 02:54:40
○NSns62.domaincontrol.com2016-12-02 → 2016-12-02 · 4 obs
○ 2016-01-16 04:42:18
● 2016-12-02 14:01:24
○ 2018-10-24 17:01:44
○ 2026-05-14 02:54:40
●MXalt1.aspmx.l.google.com2026-03-25 → 2026-05-14 · 3 obs
○ 2018-10-24 17:01:44
● 2026-03-25 06:43:00
● 2026-05-14 02:54:40
●MXalt2.aspmx.l.google.com2026-03-25 → 2026-05-14 · 3 obs
○ 2018-10-24 17:01:44
● 2026-03-25 06:43:00
● 2026-05-14 02:54:40
●MXalt3.aspmx.l.google.com2026-03-25 → 2026-05-14 · 3 obs
○ 2018-10-24 17:01:44
● 2026-03-25 06:43:00
● 2026-05-14 02:54:40
●MXalt4.aspmx.l.google.com2026-03-25 → 2026-05-14 · 3 obs
○ 2018-10-24 17:01:44
● 2026-03-25 06:43:00
● 2026-05-14 02:54:40
●MXaspmx.l.google.com2026-03-25 → 2026-05-14 · 3 obs
○ 2018-10-24 17:01:44
● 2026-03-25 06:43:00
● 2026-05-14 02:54:40
○MXmx.tech-off.com.cust.b.hostedemail.com2018-10-24 → 2018-10-24 · 4 obs
○ 2016-12-02 14:01:24
● 2018-10-24 17:01:44
○ 2026-03-25 06:43:00
○ 2026-05-14 02:54:40
○MXmx00.1and1.com2015-06-02 → 2015-10-24 · 4 obs
● 2015-06-02 10:15:04
● 2015-10-24 22:42:16
○ 2016-01-16 04:42:18
○ 2026-05-14 02:54:40
○MXmx01.1and1.com2015-06-02 → 2015-10-24 · 4 obs
● 2015-06-02 10:15:04
● 2015-10-24 22:42:16
○ 2016-01-16 04:42:18
○ 2026-05-14 02:54:40
○MXtechoff-com01b.mail.protection.outlook.com2016-12-02 → 2016-12-02 · 4 obs
○ 2016-01-16 04:42:18
● 2016-12-02 14:01:24
○ 2018-10-24 17:01:44
○ 2026-05-14 02:54:40
○A198.71.233.172016-12-02 → 2016-12-02 · 4 obs
○ 2016-01-16 04:42:18
● 2016-12-02 14:01:24
○ 2018-10-24 17:01:44
○ 2026-05-14 02:54:40
○A23.227.38.322018-10-24 → 2018-10-24 · 4 obs
○ 2016-12-02 14:01:24
● 2018-10-24 17:01:44
○ 2026-03-25 06:43:00
○ 2026-05-14 02:54:40
○A50.21.178.1222015-06-02 → 2015-10-24 · 4 obs
● 2015-06-02 10:15:04
● 2015-10-24 22:42:16
○ 2016-01-16 04:42:18
○ 2026-05-14 02:54:40
●A75.2.70.752026-03-25 → 2026-05-14 · 3 obs
○ 2018-10-24 17:01:44
● 2026-03-25 06:43:00
● 2026-05-14 02:54:40
●A99.83.190.1022026-03-25 → 2026-05-14 · 3 obs
○ 2018-10-24 17:01:44
● 2026-03-25 06:43:00
● 2026-05-14 02:54:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
tech-off.comns01.one.com, ns02.one.com4 records

✅ Authoritative Response

Server:195.206.121.10

NS records: ns01.one.com, ns02.one.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 570ms | Queries: -

📄 Records

TypeCountSample Data
A299.83.190.102, 75.2.70.75
NS2ns01.one.com, ns02.one.com
MX5alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)...
TXT1v=spf1 include:_spf.google.com ~all
SOA1ns01.one.com hostmaster.one.com

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.one.com, ns01.one.com, ns02.one.com...)

Analysis

IP Addresses

tech-off.com resolves to two IP numbers: 75.2.70.75 and 99.83.190.102.

Other host names, for instance thebench.co, motw.org.nz, thevillageatcoralgables.com, onkologie-praxis.ch and energywa.org.au share IP numbers with tech-off.com.

Name Servers

Two name servers ns01.one.com and ns02.one.com handle delegation for tech-off.com.

tech-off.com uses the same name server setup as other domains, for example bvw.be, elajzaa.com, gavledraget.com, aprecis.se and o4i.com.

tech-off.com shares name servers with other domains at least in part, for instance appel-art.de.

Host names with two IP numbers:

ns01.one.com points to: 2001:67c:28cc::10 and 195.206.121.10

ns02.one.com points to: 2001:67c:3c0::10 and 185.10.11.10

Mail Servers

Five mail servers handle tech-off.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

tech-off.com shares some mail servers with other domains, at least partially, such as robinreigi.com, agencehelper.com, ethiopiatours.eu, whitewatercharters.co.uk and gardnerk12.org.

These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2a00:1450:4009:c0f::1a and 192.178.223.27

alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1a and 192.178.128.27

alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1a and 172.253.116.26

alt3.aspmx.l.google.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.27

alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1a and 173.194.76.26