staudertech.com - dns.ninja

staudertech.com

DNSSEC⚠️ Not signed
A198.49.23.144🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.49.23.145🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.185.159.144🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.185.159.145🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
NSns7.worldnic.com ⭐
A162.159.26.110Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpowerdns-prod06.dc.tutum.co
NSns8.worldnic.com
A162.159.27.124Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXstaudertech.mail.protection.office365.us ⭐
A23.103.199.138🇺🇸 Microsoft23.103.128.0/17 MICROSOFT
PTRmail-bn3usg020138.inbound.protection.outlook.com
A23.103.199.170🇺🇸 Microsoft23.103.128.0/17 MICROSOFT
PTRmail-cy1usg020170.inbound.protection.outlook.com
TXTMS=ms65292638
TXT_eba1weajb67q8btxreenrch4il6cnkv
TXTv=spf1 include:spf.protection.office365.us -all
SOANS7.WORLDNIC.comnamehost@WORLDNIC.com serial=126072911

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=1786531134

Same first word

staudertech.com

Similar names

studteacher.link
ustradetech.com

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSns7.worldnic.comns8.worldnic.comns1.staudertech.comns2.staudertech.comMXstaudertech.mail.protection.office365.usmail.staudertech.comsmtp.staudertech.comA198.185.159.144198.185.159.145198.49.23.144198.49.23.14572.47.244.8576.246.119.15796.35.156.54
○NSns1.staudertech.com2015-06-04 → 2017-04-04 · 4 obs
● 2015-06-04 16:02:34
● 2017-04-04 00:13:24
○ 2020-04-12 05:23:46
○ 2026-08-12 10:53:52
○NSns2.staudertech.com2015-06-04 → 2017-04-04 · 4 obs
● 2015-06-04 16:02:34
● 2017-04-04 00:13:24
○ 2020-04-12 05:23:46
○ 2026-08-12 10:53:52
●NSns7.worldnic.com2020-04-12 → 2026-08-12 · 3 obs
○ 2017-04-04 00:13:24
● 2020-04-12 05:23:46
● 2026-08-12 10:53:52
●NSns8.worldnic.com2020-04-12 → 2026-08-12 · 3 obs
○ 2017-04-04 00:13:24
● 2020-04-12 05:23:46
● 2026-08-12 10:53:52
○MXmail.staudertech.com2015-06-04 → 2017-04-04 · 4 obs
● 2015-06-04 16:02:34
● 2017-04-04 00:13:24
○ 2020-04-12 05:23:46
○ 2026-08-12 10:53:52
○MXsmtp.staudertech.com2015-06-04 → 2017-04-04 · 4 obs
● 2015-06-04 16:02:34
● 2017-04-04 00:13:24
○ 2020-04-12 05:23:46
○ 2026-08-12 10:53:52
●MXstaudertech.mail.protection.office365.us2020-04-12 → 2026-08-12 · 3 obs
○ 2017-04-04 00:13:24
● 2020-04-12 05:23:46
● 2026-08-12 10:53:52
●A198.185.159.1442026-04-07 → 2026-08-12 · 3 obs
○ 2020-04-12 05:23:46
● 2026-04-07 19:50:06
● 2026-08-12 10:53:52
●A198.185.159.1452026-04-07 → 2026-08-12 · 3 obs
○ 2020-04-12 05:23:46
● 2026-04-07 19:50:06
● 2026-08-12 10:53:52
●A198.49.23.1442026-04-07 → 2026-08-12 · 3 obs
○ 2020-04-12 05:23:46
● 2026-04-07 19:50:06
● 2026-08-12 10:53:52
●A198.49.23.1452026-04-07 → 2026-08-12 · 3 obs
○ 2020-04-12 05:23:46
● 2026-04-07 19:50:06
● 2026-08-12 10:53:52
○A72.47.244.852015-11-22 → 2020-04-12 · 5 obs
○ 2015-06-04 16:02:34
● 2015-11-22 09:41:30
● 2020-04-12 05:23:46
○ 2026-04-07 19:50:06
○ 2026-08-12 10:53:52
○A76.246.119.1572015-06-04 → 2015-06-04 · 3 obs
● 2015-06-04 16:02:34
○ 2015-11-22 09:41:30
○ 2026-08-12 10:53:52
○A96.35.156.542015-06-04 → 2015-06-04 · 3 obs
● 2015-06-04 16:02:34
○ 2015-11-22 09:41:30
○ 2026-08-12 10:53:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net...-
staudertech.comns7.worldnic.com, ns8.worldnic.com2 records

✅ Authoritative Response

Server:162.159.26.110

NS records: ns7.worldnic.com, ns8.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for staudertech.com (unsigned zone)

⏱️ Timing

Total: 191ms | Queries: -

📄 Records

TypeCountSample Data
A4198.49.23.144, 198.185.159.144...
NS2ns8.worldnic.com, ns7.worldnic.com
MX1staudertech.mail.protection.office365.us
TXT3_eba1weajb67q8btxreenrch4il6cnkv, v=spf1 include:spf.protection.office365....
SOA1NS7.WORLDNIC.com namehost.WORLDNIC.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns7.worldnic.com, ns8.worldnic.com)

Analysis

IP Addresses

staudertech.com points to the four IP addresses 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

michaelderphotography.com, bairdconcepts.com, gswoodward.com plus two other host names have IP numbers in common with staudertech.com.

Name Servers

DNS delegation for staudertech.com points to two name servers: ns7.worldnic.com and ns8.worldnic.com.

The name server configuration of staudertech.com is shared with other domains, for instance teicko.com, feildenandmawson.com, curagen.com and two others.

Each of ns7.worldnic.com and ns8.worldnic.com has one IP address: ns7.worldnic.com uses 162.159.26.110 and ns8.worldnic.com uses 162.159.27.124.

Mail Servers

staudertech.com uses one mail server — staudertech.mail.protection.office365.us.

staudertech.mail.protection.office365.us directs to two IP numbers, 23.103.199.138 and 23.103.199.170.