techrefresh.com - robtex.com

techrefresh.com

DNSSEC⚠️ Not signed
A163.53.23.38🇦🇺 SPECTRUM-1163.53.23.0/24 Proxy route object registered by AS2764
NSns20.digicertdns.com ⭐
A2600:1800:10::1:1f🇺🇸 Tiggee2600:1800:10::/48 DNS Made Easy anycast network
PTRns20.digicertdns.com
A208.94.148.223🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network
PTRns20.digicertdns.com
NSns21.digicertdns.com
A2600:1801:11::1:1f🇺🇸 Tiggee2600:1801:11::/48 DNS Made Easy anycast network
PTRns21.digicertdns.com
A208.80.124.223🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network
PTRns21.digicertdns.com
NSns22.digicertdns.com ⚠️ Not in parent delegation
A2600:1802:12::1:1f🇺🇸 Tiggee2600:1802:12::/48 DNS Made Easy anycast network
PTRns22.digicertdns.com
A208.80.126.223🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network
PTRns22.digicertdns.com
NSns23.digicertdns.net ⚠️ Not in parent delegation
A2600:1801:13::1:1f🇺🇸 Tiggee2600:1801:13::/48 DNS Made Easy anycast network
PTRns23.digicertdns.net
A208.80.125.223🇺🇸 Tiggee208.80.125.0/24 DNS Made Easy anycast network
PTRns23.digicertdns.net
NSns24.digicertdns.net ⚠️ Not in parent delegation
A2600:1802:14::1:1f🇺🇸 Tiggee2600:1802:14::/48 DNS Made Easy anycast network
PTRns24.digicertdns.net
A208.80.127.223🇺🇸 Tiggee208.80.127.0/24 DNS Made Easy anycast network
PTRns24.digicertdns.net
NSns25.digicertdns.net ⚠️ Not in parent delegation
A2600:1800:15::1:1f🇺🇸 Tiggee2600:1800:15::/48 DNS Made Easy anycast network
PTRns25.digicertdns.net
A208.94.149.223🇺🇸 Tiggee208.94.149.0/24 DNS Made Easy anycast network
PTRns25.digicertdns.net
MXtechrefresh-com.mail.protection.outlook.com ⭐
A2a01:111:f403:cc31::🇦🇺 Microsoft2a01:111:f000::/36
PTRmail-sy2pr01cu00300.inbound.protection.outlook.com
A2a01:111:f403:cc31::1🇦🇺 Microsoft2a01:111:f000::/36
PTRmail-sy8pr01cu00101.inbound.protection.outlook.com
A2a01:111:f403:cc31::2🇦🇺 Microsoft2a01:111:f000::/36
PTRmail-sy5pr01cu00902.inbound.protection.outlook.com
A2a01:111:f403:cc33::1🇦🇺 Microsoft2a01:111:f000::/36
PTRmail-meupr01cu00301.inbound.protection.outlook.com
A52.101.149.1🇦🇺 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sy8pr01cu00101.inbound.protection.outlook.com
A52.101.149.2🇦🇺 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sy5pr01cu00902.inbound.protection.outlook.com
A52.101.149.9🇦🇺 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sy2pr01cu00501.inbound.protection.outlook.com
A52.101.151.5🇦🇺 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-meupr01cu00305.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
TXTMS=ms55528242
SOAns20.digicertdns.comdns@digicertdns.com 2009-01-01 #8

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=1776964896

Same first word

techrefresh.com

Similar names

refreshtech.net
freshertech.click

DNS History

15 records (8 active, 7 former)

200920112013201520172019202120232025NSns20.digicertdns.comns21.digicertdns.comns22.digicertdns.comns23.digicertdns.netns24.digicertdns.netns25.digicertdns.netns1.321.com.auns1.sedoparking.comns2.321.com.auns2.sedoparking.comMXtechrefresh-com.mail.protection.outlook.commx1.321.com.aumx2.321.com.auA163.53.23.3882.98.86.167
○NSns1.321.com.au2015-07-20 → 2018-01-18 · 5 obs
○ 2008-03-15 18:14:50
● 2015-07-20 04:49:48
● 2018-01-18 08:33:16
○ 2026-04-05 01:28:54
○ 2026-04-23 17:45:12
○NSns1.sedoparking.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 18:14:50
○ 2015-07-20 04:49:48
○ 2026-04-23 17:45:12
○NSns2.321.com.au2015-07-20 → 2018-01-18 · 5 obs
○ 2008-03-15 18:14:50
● 2015-07-20 04:49:48
● 2018-01-18 08:33:16
○ 2026-04-05 01:28:54
○ 2026-04-23 17:45:12
○NSns2.sedoparking.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 18:14:50
○ 2015-07-20 04:49:48
○ 2026-04-23 17:45:12
●NSns20.digicertdns.com2026-04-05 → 2026-04-23 · 3 obs
○ 2018-01-18 08:33:16
● 2026-04-05 01:28:54
● 2026-04-23 17:45:12
●NSns21.digicertdns.com2026-04-05 → 2026-04-23 · 3 obs
○ 2018-01-18 08:33:16
● 2026-04-05 01:28:54
● 2026-04-23 17:45:12
●NSns22.digicertdns.com2026-04-05 → 2026-04-23 · 3 obs
○ 2018-01-18 08:33:16
● 2026-04-05 01:28:54
● 2026-04-23 17:45:12
●NSns23.digicertdns.net2026-04-05 → 2026-04-23 · 3 obs
○ 2018-01-18 08:33:16
● 2026-04-05 01:28:54
● 2026-04-23 17:45:12
●NSns24.digicertdns.net2026-04-05 → 2026-04-23 · 3 obs
○ 2018-01-18 08:33:16
● 2026-04-05 01:28:54
● 2026-04-23 17:45:12
●NSns25.digicertdns.net2026-04-05 → 2026-04-23 · 3 obs
○ 2018-01-18 08:33:16
● 2026-04-05 01:28:54
● 2026-04-23 17:45:12
○MXmx1.321.com.au2015-07-20 → 2018-01-18 · 5 obs
○ 2008-03-15 18:14:50
● 2015-07-20 04:49:48
● 2018-01-18 08:33:16
○ 2026-04-05 01:28:54
○ 2026-04-23 17:45:12
○MXmx2.321.com.au2015-07-20 → 2018-01-18 · 5 obs
○ 2008-03-15 18:14:50
● 2015-07-20 04:49:48
● 2018-01-18 08:33:16
○ 2026-04-05 01:28:54
○ 2026-04-23 17:45:12
●MXtechrefresh-com.mail.protection.outlook.com2026-04-05 → 2026-04-23 · 3 obs
○ 2018-01-18 08:33:16
● 2026-04-05 01:28:54
● 2026-04-23 17:45:12
●A163.53.23.382015-07-20 → 2026-04-23 · 3 obs
○ 2008-03-15 18:14:50
● 2015-07-20 04:49:48
● 2026-04-23 17:45:12
○A82.98.86.1672008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 18:14:50
○ 2015-07-20 04:49:48
○ 2026-04-23 17:45:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
techrefresh.comns20.digicertdns.com, ns21.digicertdns.com4 records

✅ Authoritative Response

Server:208.94.148.223

NS records: ns20.digicertdns.com, ns21.digicertdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techrefresh.com (unsigned zone)

⏱️ Timing

Total: 285ms | Queries: -

📄 Records

TypeCountSample Data
A1163.53.23.38
NS6ns23.digicertdns.net, ns21.digicertdns.com...
MX1techrefresh-com.mail.protection.outlook.
TXT2MS=ms55528242, v=spf1 include:spf.protection.outlook.co
SOA1ns20.digicertdns.com dns.digicertdns.com

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns20.digicertdns.com, ns20.digicertdns.com, ns21.digicertdns.com...)

Analysis

IP Addresses

techrefresh.com points to a single IP number: 163.53.23.38.

Name Servers

techrefresh.com is delegated to six name servers: ns20.digicertdns.com, ns21.digicertdns.com, ns22.digicertdns.com, ns23.digicertdns.net, ns24.digicertdns.net and ns25.digicertdns.net.

techrefresh.com at least partially shares name servers with other domains, for instance kiem-tv.com, apostandoperu.com, otherfoundation.mobi, santaanazoo.org and pierlive.com.

These name servers are commonly used together with the name servers ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns14.dnsmadeeasy.com, ns15.dnsmadeeasy.com, pdns196.ultradns.biz, pdns196.ultradns.com, pdns196.ultradns.net and pdns196.ultradns.org.

Host names with two IPs:

ns20.digicertdns.com points to 2600:1800:10::1:1f and 208.94.148.223.

ns21.digicertdns.com points to 2600:1801:11::1:1f and 208.80.124.223.

ns22.digicertdns.com points to 2600:1802:12::1:1f and 208.80.126.223.

ns23.digicertdns.net points to 2600:1801:13::1:1f and 208.80.125.223.

ns24.digicertdns.net points to 2600:1802:14::1:1f and 208.80.127.223.

ns25.digicertdns.net points to 2600:1800:15::1:1f and 208.94.149.223.

Mail Servers

techrefresh.com is handled by a single mail server, techrefresh-com.mail.protection.outlook.com.

techrefresh-com.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:cc31::, 2a01:111:f403:cc31::1, 2a01:111:f403:cc31::2, 2a01:111:f403:cc33::1, 52.101.149.1, 52.101.149.2, 52.101.149.9 and 52.101.151.5.