tech71.com - robtex.com
tech71.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776203892 | ||||||
Previously MX for
tech71.com |
Subdomains
mx.tech71.com |
Same first word
tech71.com |
Similar names
DNS History
21 records (4 active, 17 former)
○NSdns1.name-services.com2016-11-27 → 2016-12-05 · 5 obs
○ 2016-06-27 23:00:20
● 2016-11-27 13:28:46
● 2016-12-05 16:45:08
○ 2017-06-17 10:37:48
○ 2026-04-14 22:22:02
● 2016-11-27 13:28:46
● 2016-12-05 16:45:08
○ 2017-06-17 10:37:48
○ 2026-04-14 22:22:02
○NSdns2.name-services.com2016-11-27 → 2016-12-05 · 5 obs
○ 2016-06-27 23:00:20
● 2016-11-27 13:28:46
● 2016-12-05 16:45:08
○ 2017-06-17 10:37:48
○ 2026-04-14 22:22:02
● 2016-11-27 13:28:46
● 2016-12-05 16:45:08
○ 2017-06-17 10:37:48
○ 2026-04-14 22:22:02
○NSdns3.name-services.com2016-11-27 → 2016-12-05 · 5 obs
○ 2016-06-27 23:00:20
● 2016-11-27 13:28:46
● 2016-12-05 16:45:08
○ 2017-06-17 10:37:48
○ 2026-04-14 22:22:02
● 2016-11-27 13:28:46
● 2016-12-05 16:45:08
○ 2017-06-17 10:37:48
○ 2026-04-14 22:22:02
○NSdns4.name-services.com2016-11-27 → 2016-12-05 · 5 obs
○ 2016-06-27 23:00:20
● 2016-11-27 13:28:46
● 2016-12-05 16:45:08
○ 2017-06-17 10:37:48
○ 2026-04-14 22:22:02
● 2016-11-27 13:28:46
● 2016-12-05 16:45:08
○ 2017-06-17 10:37:48
○ 2026-04-14 22:22:02
○NSdns5.name-services.com2016-11-27 → 2016-12-05 · 5 obs
○ 2016-06-27 23:00:20
● 2016-11-27 13:28:46
● 2016-12-05 16:45:08
○ 2017-06-17 10:37:48
○ 2026-04-14 22:22:02
● 2016-11-27 13:28:46
● 2016-12-05 16:45:08
○ 2017-06-17 10:37:48
○ 2026-04-14 22:22:02
○NSns1.dhakacloud.org2015-10-17 → 2015-10-17 · 3 obs
● 2015-10-17 20:02:04
○ 2015-11-18 01:01:32
○ 2026-04-14 22:22:02
○ 2015-11-18 01:01:32
○ 2026-04-14 22:22:02
○NSns1.hosting-services.net.au2015-11-18 → 2016-06-27 · 5 obs
○ 2015-10-17 20:02:04
● 2015-11-18 01:01:32
● 2016-06-27 23:00:20
○ 2016-11-27 13:28:46
○ 2026-04-14 22:22:02
● 2015-11-18 01:01:32
● 2016-06-27 23:00:20
○ 2016-11-27 13:28:46
○ 2026-04-14 22:22:02
○NSns1.webhostbd.net2017-06-17 → 2017-06-17 · 4 obs
○ 2016-12-05 16:45:08
● 2017-06-17 10:37:48
○ 2026-04-14 20:22:08
○ 2026-04-14 22:22:02
● 2017-06-17 10:37:48
○ 2026-04-14 20:22:08
○ 2026-04-14 22:22:02
○NSns2.dhakacloud.org2015-10-17 → 2015-10-17 · 3 obs
● 2015-10-17 20:02:04
○ 2015-11-18 01:01:32
○ 2026-04-14 22:22:02
○ 2015-11-18 01:01:32
○ 2026-04-14 22:22:02
○NSns2.hosting-services.net.au2015-11-18 → 2016-06-27 · 5 obs
○ 2015-10-17 20:02:04
● 2015-11-18 01:01:32
● 2016-06-27 23:00:20
○ 2016-11-27 13:28:46
○ 2026-04-14 22:22:02
● 2015-11-18 01:01:32
● 2016-06-27 23:00:20
○ 2016-11-27 13:28:46
○ 2026-04-14 22:22:02
○NSns2.webhostbd.net2017-06-17 → 2017-06-17 · 4 obs
○ 2016-12-05 16:45:08
● 2017-06-17 10:37:48
○ 2026-04-14 20:22:08
○ 2026-04-14 22:22:02
● 2017-06-17 10:37:48
○ 2026-04-14 20:22:08
○ 2026-04-14 22:22:02
●NSns3.afternic.com2026-04-14 → 2026-04-14 · 3 obs
○ 2017-06-17 10:37:48
● 2026-04-14 20:22:08
● 2026-04-14 22:22:02
● 2026-04-14 20:22:08
● 2026-04-14 22:22:02
○NSns3.hosting-services.net.au2015-11-18 → 2016-06-27 · 5 obs
○ 2015-10-17 20:02:04
● 2015-11-18 01:01:32
● 2016-06-27 23:00:20
○ 2016-11-27 13:28:46
○ 2026-04-14 22:22:02
● 2015-11-18 01:01:32
● 2016-06-27 23:00:20
○ 2016-11-27 13:28:46
○ 2026-04-14 22:22:02
●NSns4.afternic.com2026-04-14 → 2026-04-14 · 3 obs
○ 2017-06-17 10:37:48
● 2026-04-14 20:22:08
● 2026-04-14 22:22:02
● 2026-04-14 20:22:08
● 2026-04-14 22:22:02
○MXtech71.com2015-10-17 → 2017-06-17 · 7 obs
● 2015-10-17 20:02:04
● 2016-06-27 23:00:20
○ 2016-11-27 13:28:46
○ 2016-12-05 16:45:08
● 2017-06-17 10:37:48
○ 2026-04-14 20:22:08
○ 2026-04-14 22:22:02
● 2016-06-27 23:00:20
○ 2016-11-27 13:28:46
○ 2016-12-05 16:45:08
● 2017-06-17 10:37:48
○ 2026-04-14 20:22:08
○ 2026-04-14 22:22:02
○A112.140.176.612015-11-18 → 2016-06-27 · 5 obs
○ 2015-10-17 20:02:04
● 2015-11-18 01:01:32
● 2016-06-27 23:00:20
○ 2016-11-27 13:28:46
○ 2026-04-14 22:22:02
● 2015-11-18 01:01:32
● 2016-06-27 23:00:20
○ 2016-11-27 13:28:46
○ 2026-04-14 22:22:02
●A13.248.169.482026-04-14 → 2026-04-14 · 3 obs
○ 2017-06-17 10:37:48
● 2026-04-14 20:22:08
● 2026-04-14 22:22:02
● 2026-04-14 20:22:08
● 2026-04-14 22:22:02
○A198.244.10.362015-10-17 → 2015-10-17 · 3 obs
● 2015-10-17 20:02:04
○ 2015-11-18 01:01:32
○ 2026-04-14 22:22:02
○ 2015-11-18 01:01:32
○ 2026-04-14 22:22:02
○A67.225.176.1472017-06-17 → 2017-06-17 · 4 obs
○ 2016-12-05 16:45:08
● 2017-06-17 10:37:48
○ 2026-04-14 20:22:08
○ 2026-04-14 22:22:02
● 2017-06-17 10:37:48
○ 2026-04-14 20:22:08
○ 2026-04-14 22:22:02
●A76.223.54.1462026-04-14 → 2026-04-14 · 3 obs
○ 2017-06-17 10:37:48
● 2026-04-14 20:22:08
● 2026-04-14 22:22:02
● 2026-04-14 20:22:08
● 2026-04-14 22:22:02
○A8.5.1.382016-11-27 → 2016-12-05 · 5 obs
○ 2016-06-27 23:00:20
● 2016-11-27 13:28:46
● 2016-12-05 16:45:08
○ 2017-06-17 10:37:48
○ 2026-04-14 22:22:02
● 2016-11-27 13:28:46
● 2016-12-05 16:45:08
○ 2017-06-17 10:37:48
○ 2026-04-14 22:22:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| tech71.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:97.74.98.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tech71.com (unsigned zone)
⏱️ Timing
Total: 109ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
Hierarchy
The parent of mx.tech71.com is tech71.com.
IP Addresses
Two IP numbers are pointed to by tech71.com: 13.248.169.48 and 76.223.54.146.
other host names include tensorb.com, naturalstonefloor.com, thinstart.com, ecafterhours.com and indiantextile.com; they share IP numbers with tech71.com.
Name Servers
Two name servers ns3.afternic.com and ns4.afternic.com handle the delegation for tech71.com.
tech71.com shares the same name server setup as other domains, for instance atbanks.com, 172.241.191.239.rdns.ubiquity.io, teambureau.com, cozyx.com and patao.com.
tech71.com at least partially shares name servers with other domains, such as 31mail.com, hvsoft.com and paravozik.com.
Host names with one IP:
ns3.afternic.com points to: 97.74.98.65
ns4.afternic.com points to: 173.201.66.65