techmanstan.com - robtex.com

techmanstan.com

DNSSEC⚠️ Not signed
A2600:3c06::f03c:91ff:fe21:84e9🇺🇸 AKAMAI-LINODE-AP2600:3c06::/32 Akamai Technologies
A172.236.102.30🇺🇸 AKAMAI-LINODE-AP172.236.96.0/19 Akamai Technologies
NSns1.linode.com ⭐
A2600:14c0:6::2🇺🇸 Akamai2600:14c0:6::/48 Technologies
PTRc1-2.akashield.net
A92.123.94.2🇳🇱 Akamai92.123.94.0/24 Technologies
PTRc1-2.akashield.net
NSns2.linode.com
A2600:14c0:6::3🇺🇸 Akamai2600:14c0:6::/48 Technologies
PTRc1-3.akashield.net
A92.123.94.3🇳🇱 Akamai92.123.94.0/24 Technologies
PTRc1-3.akashield.net
NSns3.linode.com
A2600:14c0:7::3🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-3.akashield.net
A92.123.95.3🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-3.akashield.net
NSns4.linode.com
A2600:14c0:7::4🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-4.akashield.net
A92.123.95.4🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-4.akashield.net
NSns5.linode.com
A2600:14c0:7::2🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-2.akashield.net
A92.123.95.2🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-2.akashield.net
MXtechmanstan-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c927::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn6pr21cu00500.inbound.protection.outlook.com
A2a01:111:f403:c946::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch1pr04cu00101.inbound.protection.outlook.com
A2a01:111:f403:c946::7🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch5pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:f90c::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sn1pr03cu00100.inbound.protection.outlook.com
A52.101.9.0🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl2pr02cu00100.inbound.protection.outlook.com
A52.101.9.14🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl0pr03cu00206.inbound.protection.outlook.com
A52.101.50.10🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mw2pr02cu00502.inbound.protection.outlook.com
A52.101.194.12🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch0pr04cu00504.inbound.protection.outlook.com
TXTgoogle-site-verification=pzcoBiEJSwL1jkt5WIw01nwYdbSwAf6chLSBPURdMuU
TXTv=spf1 ip4:24.15.231.202/23 ip4:173.230.37.69 ip4:172.236.102.30 ip6:2600:3c0...
SOAns1.linode.comdnsadmin@techmanstan.com serial=2021000042

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=1777016431
🔒 HSTS Preload (+subdomains)

Previously MX for

techmanstan.com

Subdomains

bears.techmanstan.com

Same first word

techmanstan.com

DNS History

15 records (8 active, 7 former)

20162017201820192020202120222023202420252026NSns1.linode.comns2.linode.comns3.linode.comns4.linode.comns5.linode.comns6333.hostgator.comns6334.hostgator.comMXtechmanstan-com.mail.protection.outlook.commail.techmanstan.comtechmanstan.comA172.236.102.302600:3c06::f03c:91ff:fe21:84e9192.254.186.1442600:3c00::f03c:91ff:fe3b:4a0245.33.15.70
●NSns1.linode.com2015-10-21 → 2026-04-24 · 3 obs
○ 2015-05-30 08:21:54
● 2015-10-21 00:00:02
● 2026-04-24 08:10:36
●NSns2.linode.com2015-10-21 → 2026-04-24 · 3 obs
○ 2015-05-30 08:21:54
● 2015-10-21 00:00:02
● 2026-04-24 08:10:36
●NSns3.linode.com2015-10-21 → 2026-04-24 · 3 obs
○ 2015-05-30 08:21:54
● 2015-10-21 00:00:02
● 2026-04-24 08:10:36
●NSns4.linode.com2015-10-21 → 2026-04-24 · 3 obs
○ 2015-05-30 08:21:54
● 2015-10-21 00:00:02
● 2026-04-24 08:10:36
●NSns5.linode.com2015-10-21 → 2026-04-24 · 3 obs
○ 2015-05-30 08:21:54
● 2015-10-21 00:00:02
● 2026-04-24 08:10:36
○NSns6333.hostgator.com2015-05-30 → 2015-05-30 · 3 obs
● 2015-05-30 08:21:54
○ 2015-10-21 00:00:02
○ 2026-04-24 08:10:36
○NSns6334.hostgator.com2015-05-30 → 2015-05-30 · 3 obs
● 2015-05-30 08:21:54
○ 2015-10-21 00:00:02
○ 2026-04-24 08:10:36
○MXmail.techmanstan.com2015-10-21 → 2017-05-20 · 5 obs
○ 2015-05-30 08:21:54
● 2015-10-21 00:00:02
● 2017-05-20 12:38:04
○ 2026-02-14 22:02:02
○ 2026-04-24 08:10:36
●MXtechmanstan-com.mail.protection.outlook.com2026-02-14 → 2026-04-24 · 3 obs
○ 2017-05-20 12:38:04
● 2026-02-14 22:02:02
● 2026-04-24 08:10:36
○MXtechmanstan.com2015-05-30 → 2015-05-30 · 3 obs
● 2015-05-30 08:21:54
○ 2015-10-21 00:00:02
○ 2026-04-24 08:10:36
●A172.236.102.302026-02-14 → 2026-04-24 · 3 obs
○ 2017-05-20 12:38:04
● 2026-02-14 22:02:02
● 2026-04-24 08:10:36
○A192.254.186.1442015-05-30 → 2015-05-30 · 3 obs
● 2015-05-30 08:21:54
○ 2015-10-21 00:00:02
○ 2026-04-24 08:10:36
○A2600:3c00::f03c:91ff:fe3b:4a022015-10-21 → 2017-05-20 · 5 obs
○ 2015-05-30 08:21:54
● 2015-10-21 00:00:02
● 2017-05-20 12:38:04
○ 2026-02-14 22:02:02
○ 2026-04-24 08:10:36
●A2600:3c06::f03c:91ff:fe21:84e92026-02-14 → 2026-04-24 · 3 obs
○ 2017-05-20 12:38:04
● 2026-02-14 22:02:02
● 2026-04-24 08:10:36
○A45.33.15.702015-10-21 → 2017-05-20 · 5 obs
○ 2015-05-30 08:21:54
● 2015-10-21 00:00:02
● 2017-05-20 12:38:04
○ 2026-02-14 22:02:02
○ 2026-04-24 08:10:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...-
techmanstan.comns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com...10 records

✅ Authoritative Response

Server:92.123.94.2

NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techmanstan.com (unsigned zone)

⏱️ Timing

Total: 205ms | Queries: -

📄 Records

TypeCountSample Data
A1172.236.102.30
AAAA12600:3c06::f03c:91ff:fe21:84e9
NS5ns1.linode.com, ns4.linode.com...
MX1techmanstan-com.mail.protection.outlook.
TXT2v=spf1 ip4:24.15.231.202/23 ip4:173.230., google-site-verification=pzcoBiEJSwL1jkt
SOA1ns1.linode.com dnsadmin.techmanstan.com

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)

Analysis

Hierarchy

The parent of bears.techmanstan.com is techmanstan.com.

IP Addresses

Two IP numbers are pointed to by techmanstan.com: 2600:3c06::f03c:91ff:fe21:84e9 and 172.236.102.30.

Other host names, such as bears.techmanstan.com, 172-236-102-30.ip.linodeusercontent.com and k9swx.com, share IP numbers with techmanstan.com.

Name Servers

techmanstan.com is delegated to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com and ns5.linode.com.

techmanstan.com at least partially shares name servers with other domains, for instance tkrin.net, houseofbugs.com, saxservices.com, peakserv.com and christianhiphop.com.

Host names with two IP numbers:

The host name ns1.linode.com points to 2600:14c0:6::2 and 92.123.94.2.

The host name ns2.linode.com points to 2600:14c0:6::3 and 92.123.94.3.

The host name ns3.linode.com points to 2600:14c0:7::3 and 92.123.95.3.

The host name ns4.linode.com points to 2600:14c0:7::4 and 92.123.95.4.

The host name ns5.linode.com points to 2600:14c0:7::2 and 92.123.95.2.

Mail Servers

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

Hostname techmanstan-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c927::, 2a01:111:f403:c946::1, 2a01:111:f403:c946::7, 2a01:111:f403:f90c::, 52.101.9.0, 52.101.9.14, 52.101.50.10 and 52.101.194.12.