officetech.us - robtex.com
officetech.us
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1775940667 | ||||||
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
●NSns-cloud-e1.googledomains.com2026-03-27 → 2026-04-11 · 3 obs
● 2026-03-27 14:10:50
● 2026-04-11 21:09:50
●NSns-cloud-e2.googledomains.com2026-03-27 → 2026-04-11 · 3 obs
● 2026-03-27 14:10:50
● 2026-04-11 21:09:50
●NSns-cloud-e3.googledomains.com2026-03-27 → 2026-04-11 · 3 obs
● 2026-03-27 14:10:50
● 2026-04-11 21:09:50
●NSns-cloud-e4.googledomains.com2026-03-27 → 2026-04-11 · 3 obs
● 2026-03-27 14:10:50
● 2026-04-11 21:09:50
○NSns17.domaincontrol.com2015-06-07 → 2018-05-22 · 4 obs
● 2018-05-22 09:20:00
○ 2026-03-27 14:10:50
○ 2026-04-11 21:09:50
○NSns18.domaincontrol.com2015-06-07 → 2018-05-22 · 4 obs
● 2018-05-22 09:20:00
○ 2026-03-27 14:10:50
○ 2026-04-11 21:09:50
●MXmxa.mailgun.org2026-03-27 → 2026-04-11 · 3 obs
● 2026-03-27 14:10:50
● 2026-04-11 21:09:50
●MXmxb.mailgun.org2026-03-27 → 2026-04-11 · 3 obs
● 2026-03-27 14:10:50
● 2026-04-11 21:09:50
○MXofficetech-us.mail.protection.outlook.com2015-06-07 → 2018-05-22 · 4 obs
● 2018-05-22 09:20:00
○ 2026-03-27 14:10:50
○ 2026-04-11 21:09:50
○A173.201.1.1282015-06-07 → 2016-12-25 · 4 obs
● 2016-12-25 08:12:00
○ 2018-05-22 09:20:00
○ 2026-04-11 21:09:50
●A34.102.136.1802026-03-27 → 2026-04-11 · 3 obs
● 2026-03-27 14:10:50
● 2026-04-11 21:09:50
○A50.63.202.612018-05-22 → 2018-05-22 · 4 obs
● 2018-05-22 09:20:00
○ 2026-03-27 14:10:50
○ 2026-04-11 21:09:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | n.cctld.us, x.cctld.us, k.cctld.us, b.cctld.us... | - |
| officetech.us | ns-cloud-e2.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e3.googledomains.com | - |
✅ Authoritative Response
Server:216.239.36.110
NS records: ns-cloud-e2.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e3.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 718ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.102.136.180 |
| NS | 4 | ns-cloud-e3.googledomains.com, ns-cloud-e1.googledomains.com... |
| MX | 2 | mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
Analysis
IP Addresses
officetech.us points to an IP address: 34.102.136.180.
other host names include camnipotent.com, maverick.ventures, gogreengarland.net, hooktrucks.com and habtab.com; they share IP numbers with officetech.us.
Name Servers
officetech.us delegates to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
officetech.us at least partially shares name servers with other domains, for instance shauryasanadhya.com, rekonusa.com, ptred.com, gh0st.co and cremahaus.com.
Host names with two IP numbers: ns-cloud-e1.googledomains.com points to 2001:4860:4802:32::6e and 216.239.32.110; ns-cloud-e2.googledomains.com points to 2001:4860:4802:34::6e and 216.239.34.110; ns-cloud-e3.googledomains.com points to 2001:4860:4802:36::6e and 216.239.36.110; ns-cloud-e4.googledomains.com points to 2001:4860:4802:38::6e and 216.239.38.110.
Mail Servers
officetech.us is handled by two mail servers: mxa.mailgun.org and mxb.mailgun.org.
officetech.us uses the same mail server setup as other domains, for instance nancyndesign.com, viewmessages.com, beadmercantile.com, xyzcollagen.de and demps.info.
officetech.us shares at least partially some mail servers with other domains, for instance vendavocpq.com, 530cc.com, viralmarketingqueen.com, lipomaboard.com and ruin.io.
Host names with a single IP
mxa.mailgun.org points to 34.160.157.95
mxb.mailgun.org points to 34.160.157.95
Host names that point to 34.160.157.95: mxa.mailgun.org and mxb.mailgun.org