tekuniversity.com - robtex.com

tekuniversity.com

DNSSEC⚠️ Not signed
A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:4ae:c606:78d4:4260:db4e:aeee🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A13.223.25.84🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
A54.243.117.197🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix
NSns1.namebrightdns.com ⭐
A2600:1f18:683a:ae1a:941d:603c:10ae:a55b🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:98e7:bcc1:1648:90a6🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A54.87.219.199🇺🇸 Amazon54.87.0.0/16 EC2 IAD prefix
PTRec2-54-87-219-199.compute-1.amazonaws.com
A54.221.97.121🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix
PTRec2-54-221-97-121.compute-1.amazonaws.com
NSnsg1.namebrightdns.com
A2600:1f18:683a:ae1a:5994:1d26:fa79:ca67🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:6796:5b04:7f8c:fbf2🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:aa51:fd31:3c69:f691🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:7f99:e4a9:d944:4558🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:b40b:19ed:3b5b:8aff🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:d05f:9408:9a6d:a466🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.89.84.43🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-89-84-43.compute-1.amazonaws.com
A3.91.91.72🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-91-91-72.compute-1.amazonaws.com
A54.89.103.51🇺🇸 Amazon54.89.0.0/16 EC2 IAD prefix
PTRec2-54-89-103-51.compute-1.amazonaws.com
A54.160.185.9🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix
PTRip-54-160-185-9.defastlink.net
A100.31.89.178🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix
PTRec2-100-31-89-178.compute-1.amazonaws.com
A100.55.150.236🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix
PTRec2-100-55-150-236.compute-1.amazonaws.com
NSnsg2.namebrightdns.com
A2600:1f18:683a:ae1a:918d:2b95:7766:6b48🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:ec0f:1ca0:2573:e629🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:f6dc:95b0:7323:b306🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:3c36:edc7:3de8:7b2f🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:5021:20f8:8244:f353🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:d21c:a5ad:e1f3:7d88🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A13.218.135.214🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
PTRec2-13-218-135-214.compute-1.amazonaws.com
A18.208.218.58🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix
PTRec2-18-208-218-58.compute-1.amazonaws.com
A18.215.253.179🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix
PTRec2-18-215-253-179.compute-1.amazonaws.com
A18.234.93.33🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix
PTRec2-18-234-93-33.compute-1.amazonaws.com
A75.101.231.247🇺🇸 Amazon75.101.128.0/17 Execution Services
PTRec2-75-101-231-247.compute-1.amazonaws.com
A204.236.194.148🇺🇸 Amazon204.236.192.0/18 Execution Services
PTRec2-204-236-194-148.compute-1.amazonaws.com
TXTv=spf1 -all
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
SOAns1.namebrightdns.comdns@namebright.com 2026-04-15 #1

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=1776264717

Same first word

tekuniversity.com

Similar names

kittyuniverse.net

DNS History

20 records (7 active, 13 former)

20162017201820192020202120222023202420252026NSns1.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comns1.edsgarageinc.comns1.netfirms.comns2.edsgarageinc.comns2.netfirms.comns25.domaincontrol.comns26.domaincontrol.comMXmail.tekuniversity.commailstore1.secureserver.netmx.tekuniversity.comsmtp.secureserver.netA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.197162.144.17.12650.63.202.5666.96.160.202
○NSns1.edsgarageinc.com2017-05-17 → 2017-05-17 · 4 obs
○ 2016-09-09 04:07:50
● 2017-05-17 00:19:18
○ 2026-04-01 18:34:18
○ 2026-04-15 15:09:20
●NSns1.namebrightdns.com2026-04-01 → 2026-04-15 · 3 obs
○ 2017-05-17 00:19:18
● 2026-04-01 18:34:18
● 2026-04-15 15:09:20
○NSns1.netfirms.com2016-09-09 → 2016-09-09 · 4 obs
○ 2015-10-14 16:57:18
● 2016-09-09 04:07:50
○ 2017-05-17 00:19:18
○ 2026-04-15 15:09:20
○NSns2.edsgarageinc.com2017-05-17 → 2017-05-17 · 4 obs
○ 2016-09-09 04:07:50
● 2017-05-17 00:19:18
○ 2026-04-01 18:34:18
○ 2026-04-15 15:09:20
○NSns2.netfirms.com2016-09-09 → 2016-09-09 · 4 obs
○ 2015-10-14 16:57:18
● 2016-09-09 04:07:50
○ 2017-05-17 00:19:18
○ 2026-04-15 15:09:20
○NSns25.domaincontrol.com2015-05-23 → 2015-05-23 · 3 obs
● 2015-05-23 14:10:16
○ 2015-10-14 16:57:18
○ 2026-04-15 15:09:20
○NSns26.domaincontrol.com2015-05-23 → 2015-05-23 · 3 obs
● 2015-05-23 14:10:16
○ 2015-10-14 16:57:18
○ 2026-04-15 15:09:20
●NSnsg1.namebrightdns.com2026-04-01 → 2026-04-15 · 3 obs
○ 2017-05-17 00:19:18
● 2026-04-01 18:34:18
● 2026-04-15 15:09:20
●NSnsg2.namebrightdns.com2026-04-01 → 2026-04-15 · 3 obs
○ 2017-05-17 00:19:18
● 2026-04-01 18:34:18
● 2026-04-15 15:09:20
○MXmail.tekuniversity.com2017-05-17 → 2017-05-17 · 4 obs
○ 2016-09-09 04:07:50
● 2017-05-17 00:19:18
○ 2026-04-01 18:34:18
○ 2026-04-15 15:09:20
○MXmailstore1.secureserver.net2015-05-23 → 2015-05-23 · 3 obs
● 2015-05-23 14:10:16
○ 2015-10-14 16:57:18
○ 2026-04-15 15:09:20
○MXmx.tekuniversity.com2016-09-09 → 2016-09-09 · 4 obs
○ 2015-10-14 16:57:18
● 2016-09-09 04:07:50
○ 2017-05-17 00:19:18
○ 2026-04-15 15:09:20
○MXsmtp.secureserver.net2015-05-23 → 2015-05-23 · 3 obs
● 2015-05-23 14:10:16
○ 2015-10-14 16:57:18
○ 2026-04-15 15:09:20
●A13.223.25.842026-04-01 → 2026-04-15 · 3 obs
○ 2017-05-17 00:19:18
● 2026-04-01 18:34:18
● 2026-04-15 15:09:20
○A162.144.17.1262017-05-17 → 2017-05-17 · 4 obs
○ 2016-09-09 04:07:50
● 2017-05-17 00:19:18
○ 2026-04-01 18:34:18
○ 2026-04-15 15:09:20
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-01 → 2026-04-15 · 3 obs
○ 2017-05-17 00:19:18
● 2026-04-01 18:34:18
● 2026-04-15 15:09:20
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-01 → 2026-04-15 · 3 obs
○ 2017-05-17 00:19:18
● 2026-04-01 18:34:18
● 2026-04-15 15:09:20
○A50.63.202.562015-05-23 → 2015-05-23 · 3 obs
● 2015-05-23 14:10:16
○ 2015-10-14 16:57:18
○ 2026-04-15 15:09:20
●A54.243.117.1972026-04-01 → 2026-04-15 · 3 obs
○ 2017-05-17 00:19:18
● 2026-04-01 18:34:18
● 2026-04-15 15:09:20
○A66.96.160.2022016-09-09 → 2016-09-09 · 4 obs
○ 2015-10-14 16:57:18
● 2016-09-09 04:07:50
○ 2017-05-17 00:19:18
○ 2026-04-15 15:09:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
tekuniversity.comnsg1.namebrightdns.com, nsg2.namebrightdns.com24 records

✅ Authoritative Response

Server:18.208.218.58

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tekuniversity.com (unsigned zone)

⏱️ Timing

Total: 230ms | Queries: -

📄 Records

TypeCountSample Data
A213.223.25.84, 54.243.117.197
AAAA22600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb
NS2nsg2.namebrightdns.com, nsg1.namebrightdns.com
TXT2afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all
SOA1ns1.namebrightdns.com dns.namebright.com

📌 Glue Records Collected

Total: 24

Out-of-bailiwick: 24 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

tekuniversity.com maps to four IP numbers: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

Other host names such as neurons.co.uk, infinityit.com, scg88.com, osengine.com and mx4.webarttech.com share IPs with tekuniversity.com.

Name Servers

tekuniversity.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

tekuniversity.com at least partially shares name servers with other domains, for example mail.sanduskyelectric.com, 78.105.primarynetwork.com, getawayexperience.com, xoxomobile.com and www.stoneyriverlodge.com.

These name servers are commonly used with ns2.namebrightdns.com and domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Hosts with twelve IP numbers:

nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:5994:1d26:fa79:ca67, 2600:1f18:683a:ae1a:6796:5b04:7f8c:fbf2, 2600:1f18:683a:ae1a:aa51:fd31:3c69:f691, 2600:1f18:683a:ae1b:7f99:e4a9:d944:4558, 2600:1f18:683a:ae1b:b40b:19ed:3b5b:8aff, 2600:1f18:683a:ae1b:d05f:9408:9a6d:a466, 3.89.84.43, 3.91.91.72, 54.89.103.51, 54.160.185.9, 100.31.89.178 and 100.55.150.236.

nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:918d:2b95:7766:6b48, 2600:1f18:683a:ae1a:ec0f:1ca0:2573:e629, 2600:1f18:683a:ae1a:f6dc:95b0:7323:b306, 2600:1f18:683a:ae1b:3c36:edc7:3de8:7b2f, 2600:1f18:683a:ae1b:5021:20f8:8244:f353, 2600:1f18:683a:ae1b:d21c:a5ad:e1f3:7d88, 13.218.135.214, 18.208.218.58, 18.215.253.179, 18.234.93.33, 75.101.231.247 and 204.236.194.148.

Hosts with four IP numbers:

ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:941d:603c:10ae:a55b, 2600:1f18:683a:ae1a:98e7:bcc1:1648:90a6, 54.87.219.199 and 54.221.97.121.