techf.com - dns.ninja

techf.com

DNSSEC⚠️ Not signed
A20.84.233.22🇺🇸 Microsoft20.64.0.0/10
NSns1-08.azure-dns.com
A2603:1061:0:700::8🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-08.azure-dns.com
A13.107.236.8🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns1-08.azure-dns.com
NSns2-08.azure-dns.net
A2620:1ec:8ec:700::8🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-08.azure-dns.net
A150.171.21.8🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-08.azure-dns.net
NSns3-08.azure-dns.org
A2a01:111:4000:700::8🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-08.azure-dns.org
A204.14.183.8🇺🇸 Microsoft204.14.180.0/22
PTRns3-08.azure-dns.org
NSns4-08.azure-dns.info
A2620:1ec:bda:700::8🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-08.azure-dns.info
A208.84.5.8🇺🇸 Microsoft208.84.0.0/21 MICROSOFT
PTRns4-08.azure-dns.info
MXtechf-com.mail.protection.outlook.com
A2a01:111:f403:c902::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr03cu01602.inbound.protection.outlook.com
A2a01:111:f403:c946::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch0pr04cu00603.inbound.protection.outlook.com
A2a01:111:f403:f805::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-co1pr03cu00301.inbound.protection.outlook.com
A2a01:111:f403:f913::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-cy1pr03cu00100.inbound.protection.outlook.com
A40.93.192.1🇺🇸 Microsoft40.80.0.0/12
PTRmail-dm5pr02cu00201.inbound.protection.outlook.com
A52.101.40.0🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.42.16🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-co1pr05cu00300.inbound.protection.outlook.com
A52.101.194.0🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch5pr02cu00200.inbound.protection.outlook.com
TXTv=spf1 include:_spf.psm.knowbe4.com include:bf.hs-inbox.com include:7046030.s...
TXT_jfkfs2a3xfb0kajgwerw9avfpdxdrha
TXTanthropic-domain-verification-bv0w60=mGhGyPonmJcHJHs2dSQnnzFHe
SOAns1-08.azure-dns.comazuredns-hostmaster@microsoft.com serial=1

com

📈 Tranco rank: #901,323

Subdomains

Same first word

Similar names

DNS History

12 records (6 active, 6 former)

200920112013201520172019202120232025NSns1-08.azure-dns.comns2-08.azure-dns.netns3-08.azure-dns.orgns4-08.azure-dns.infons09.domaincontrol.comns10.domaincontrol.comMXtechf-com.mail.protection.outlook.commailstore1.secureserver.netsmtp.secureserver.netA20.84.233.2223.236.62.14750.63.202.57
NSns09.domaincontrol.com2015-06-18 → 2017-02-17 · 5 obs
○ 2008-03-19 00:06:38
● 2015-06-18 19:39:58
● 2017-02-17 05:44:12
○ 2020-02-25 01:13:28
○ 2026-06-04 01:18:16
NSns1-08.azure-dns.com2020-02-25 → 2026-06-04 · 3 obs
○ 2017-02-17 05:44:12
● 2020-02-25 01:13:28
● 2026-06-04 01:18:16
NSns10.domaincontrol.com2015-06-18 → 2017-02-17 · 5 obs
○ 2008-03-19 00:06:38
● 2015-06-18 19:39:58
● 2017-02-17 05:44:12
○ 2020-02-25 01:13:28
○ 2026-06-04 01:18:16
NSns2-08.azure-dns.net2020-02-25 → 2026-06-04 · 3 obs
○ 2017-02-17 05:44:12
● 2020-02-25 01:13:28
● 2026-06-04 01:18:16
NSns3-08.azure-dns.org2020-02-25 → 2026-06-04 · 3 obs
○ 2017-02-17 05:44:12
● 2020-02-25 01:13:28
● 2026-06-04 01:18:16
NSns4-08.azure-dns.info2020-02-25 → 2026-06-04 · 3 obs
○ 2017-02-17 05:44:12
● 2020-02-25 01:13:28
● 2026-06-04 01:18:16
MXmailstore1.secureserver.net2015-06-18 → 2017-02-17 · 5 obs
○ 2008-03-19 00:06:38
● 2015-06-18 19:39:58
● 2017-02-17 05:44:12
○ 2020-02-25 01:13:28
○ 2026-06-04 01:18:16
MXsmtp.secureserver.net2015-06-18 → 2017-02-17 · 5 obs
○ 2008-03-19 00:06:38
● 2015-06-18 19:39:58
● 2017-02-17 05:44:12
○ 2020-02-25 01:13:28
○ 2026-06-04 01:18:16
MXtechf-com.mail.protection.outlook.com2020-02-25 → 2026-06-04 · 3 obs
○ 2017-02-17 05:44:12
● 2020-02-25 01:13:28
● 2026-06-04 01:18:16
A20.84.233.222026-02-17 → 2026-06-04 · 3 obs
○ 2020-02-25 01:13:28
● 2026-02-17 18:23:06
● 2026-06-04 01:18:16
A23.236.62.1472020-02-25 → 2020-02-25 · 4 obs
○ 2017-02-17 05:44:12
● 2020-02-25 01:13:28
○ 2026-02-17 18:23:06
○ 2026-06-04 01:18:16
A50.63.202.572015-06-18 → 2017-02-17 · 5 obs
○ 2008-03-19 00:06:38
● 2015-06-18 19:39:58
● 2017-02-17 05:44:12
○ 2020-02-25 01:13:28
○ 2026-06-04 01:18:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
techf.comns1-08.azure-dns.com, ns2-08.azure-dns.net, ns3-08.azure-dns.org, ns4-08.azure-dns.info2 records

✅ Authoritative Response

Server:204.14.183.8

NS records: ns1-08.azure-dns.com, ns2-08.azure-dns.net, ns3-08.azure-dns.org, ns4-08.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techf.com (unsigned zone)

⏱️ Timing

Total: 377ms | Queries: -

📄 Records

TypeCountSample Data
A120.84.233.22
NS4ns1-08.azure-dns.com, ns2-08.azure-dns.net...
MX1techf-com.mail.protection.outlook.com (p
TXT3v=spf1 include:_spf.psm.knowbe4.com incl, _jfkfs2a3xfb0kajgwerw9avfpdxdrha...
SOA1ns1-08.azure-dns.com azuredns-hostmaster

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-08.azure-dns.com, ns1-08.azure-dns.com)

Analysis

Hierarchy

dynamic-advisor-prod.techf.com is a subdomain of techf.com.

IP Addresses

techf.com has exactly one IP address — 20.84.233.22.

travel-x.com, spam.triggerfishcorp.com, ontiveros.info plus two other host names have IP numbers in common with techf.com.

Name Servers

The DNS delegation for techf.com covers 4 name servers — ns1-08.azure-dns.com, ns4-08.azure-dns.info, ns2-08.azure-dns.net and ns3-08.azure-dns.org.

The name servers of techf.com overlap at least partially with those of other domains — among them pauldavisbusiness.com, komatsuamerica.net, beo.com and two more.

Each of the four hosts ns1-08.azure-dns.com, ns4-08.azure-dns.info, ns2-08.azure-dns.net and ns3-08.azure-dns.org has two IP addresses. ns1-08.azure-dns.com points to 13.107.236.8 and 2603:1061:0:700::8. ns4-08.azure-dns.info points to 208.84.5.8 and 2620:1ec:bda:700::8. ns2-08.azure-dns.net points to 150.171.21.8 and 2620:1ec:8ec:700::8. ns3-08.azure-dns.org points to 204.14.183.8 and 2a01:111:4000:700::8.

Mail Servers

techf.com uses one mail server — techf-com.mail.protection.outlook.com.

The hostname techf-com.mail.protection.outlook.com has 8 IP addresses: 40.93.192.1, 52.101.40.0, 52.101.42.16 and five others.