techstartupschool.com - robtex.com
techstartupschool.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 148.135.138.169🇺🇸 IIHOS001148.135.136.0/21 HOSTINGER GB | ||||||
| PTR | srv1367699.hstgr.cloud | ||||||
| NS | ns25.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2161::d🇺🇸 GODADDY-DNS2603:5:2160::/44 | ||||||
| PTR | ns25.domaincontrol.com | ||||||
| A | 97.74.102.13🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns25.domaincontrol.com | ||||||
| NS | ns26.domaincontrol.com | ||||||
| A | 2603:5:2261::d🇺🇸 GODADDY-DNS2603:5:2260::/44 | ||||||
| PTR | ns26.domaincontrol.com | ||||||
| A | 173.201.70.13🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns26.domaincontrol.com | ||||||
| TXT | 357d19560229ebfe197f56cd4a3090b3f2dea48a | ||||||
| TXT | f7e8961ca1004a49be54f47ab2b00a35 | ||||||
| TXT | 43933bd5-9cc5-4b1c-a129-e23bb7f5903e | ||||||
| TXT | saw-market=05fe71bd-642b-4bdb-b9ec-1339f3ab4df7 | ||||||
| TXT | 4.cn-verify-501145 | ||||||
| TXT | aftermarket-verification=d0pBWg== | ||||||
| TXT | 71e6b56c0fb558caa45faf2077fdd8485d24f451519fe9bfe85acb6d98709512 | ||||||
| TXT | 80xxnxzb3k8mhzo6ys4glsd77lihrdb6gg10w7d9 | ||||||
| SOA | ns25.domaincontrol.comdns@jomax.net 2026-04-21 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776791147 | ||||||
Same first word
techstartupschool.com |
DNS History
25 records (3 active, 22 former)
○NSns-uk.1and1-dns.biz2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 19:16:02
○ 2015-12-24 13:59:52
○ 2026-04-21 17:12:50
○ 2015-12-24 13:59:52
○ 2026-04-21 17:12:50
○NSns-uk.1and1-dns.co.uk2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 19:16:02
○ 2015-12-24 13:59:52
○ 2026-04-21 17:12:50
○ 2015-12-24 13:59:52
○ 2026-04-21 17:12:50
○NSns-uk.1and1-dns.com2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 19:16:02
○ 2015-12-24 13:59:52
○ 2026-04-21 17:12:50
○ 2015-12-24 13:59:52
○ 2026-04-21 17:12:50
○NSns-uk.1and1-dns.org2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 19:16:02
○ 2015-12-24 13:59:52
○ 2026-04-21 17:12:50
○ 2015-12-24 13:59:52
○ 2026-04-21 17:12:50
○NSns.techstartupschool.com2016-04-02 → 2017-12-26 · 5 obs
○ 2015-12-24 13:59:52
● 2016-04-02 18:39:18
● 2017-12-26 02:22:20
○ 2026-03-27 00:56:14
○ 2026-04-21 17:12:50
● 2016-04-02 18:39:18
● 2017-12-26 02:22:20
○ 2026-03-27 00:56:14
○ 2026-04-21 17:12:50
○NSns1.techstartupschool.com2016-04-02 → 2017-12-26 · 5 obs
○ 2015-12-24 13:59:52
● 2016-04-02 18:39:18
● 2017-12-26 02:22:20
○ 2026-03-27 00:56:14
○ 2026-04-21 17:12:50
● 2016-04-02 18:39:18
● 2017-12-26 02:22:20
○ 2026-03-27 00:56:14
○ 2026-04-21 17:12:50
○NSns15.domaincontrol.com2026-03-27 → 2026-04-21 · 2 obs
○ 2026-03-27 00:56:14
○ 2026-04-21 17:12:50
○ 2026-04-21 17:12:50
○NSns16.domaincontrol.com2026-03-27 → 2026-04-21 · 2 obs
○ 2026-03-27 00:56:14
○ 2026-04-21 17:12:50
○ 2026-04-21 17:12:50
○NSns2.techstartupschool.com2016-04-02 → 2017-12-26 · 5 obs
○ 2015-12-24 13:59:52
● 2016-04-02 18:39:18
● 2017-12-26 02:22:20
○ 2026-03-27 00:56:14
○ 2026-04-21 17:12:50
● 2016-04-02 18:39:18
● 2017-12-26 02:22:20
○ 2026-03-27 00:56:14
○ 2026-04-21 17:12:50
●NSns25.domaincontrol.com2026-03-27 → 2026-04-21 · 3 obs
○ 2017-12-26 02:22:20
● 2026-03-27 00:56:14
● 2026-04-21 17:12:50
● 2026-03-27 00:56:14
● 2026-04-21 17:12:50
●NSns26.domaincontrol.com2026-03-27 → 2026-04-21 · 3 obs
○ 2017-12-26 02:22:20
● 2026-03-27 00:56:14
● 2026-04-21 17:12:50
● 2026-03-27 00:56:14
● 2026-04-21 17:12:50
○NSns29.domaincontrol.com2015-12-24 → 2015-12-24 · 4 obs
○ 2015-08-19 19:16:02
● 2015-12-24 13:59:52
○ 2016-04-02 18:39:18
○ 2026-04-21 17:12:50
● 2015-12-24 13:59:52
○ 2016-04-02 18:39:18
○ 2026-04-21 17:12:50
○NSns30.domaincontrol.com2015-12-24 → 2015-12-24 · 4 obs
○ 2015-08-19 19:16:02
● 2015-12-24 13:59:52
○ 2016-04-02 18:39:18
○ 2026-04-21 17:12:50
● 2015-12-24 13:59:52
○ 2016-04-02 18:39:18
○ 2026-04-21 17:12:50
○MXmail.techstartupschool.com2016-04-02 → 2017-12-26 · 5 obs
○ 2015-12-24 13:59:52
● 2016-04-02 18:39:18
● 2017-12-26 02:22:20
○ 2026-03-27 00:56:14
○ 2026-04-21 17:12:50
● 2016-04-02 18:39:18
● 2017-12-26 02:22:20
○ 2026-03-27 00:56:14
○ 2026-04-21 17:12:50
○MXmailstore1.secureserver.net2015-12-24 → 2015-12-24 · 4 obs
○ 2015-08-19 19:16:02
● 2015-12-24 13:59:52
○ 2016-04-02 18:39:18
○ 2026-04-21 17:12:50
● 2015-12-24 13:59:52
○ 2016-04-02 18:39:18
○ 2026-04-21 17:12:50
○MXmx00.1and1.co.uk2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 19:16:02
○ 2015-12-24 13:59:52
○ 2026-04-21 17:12:50
○ 2015-12-24 13:59:52
○ 2026-04-21 17:12:50
○MXmx01.1and1.co.uk2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 19:16:02
○ 2015-12-24 13:59:52
○ 2026-04-21 17:12:50
○ 2015-12-24 13:59:52
○ 2026-04-21 17:12:50
○MXsmtp.secureserver.net2015-12-24 → 2015-12-24 · 4 obs
○ 2015-08-19 19:16:02
● 2015-12-24 13:59:52
○ 2016-04-02 18:39:18
○ 2026-04-21 17:12:50
● 2015-12-24 13:59:52
○ 2016-04-02 18:39:18
○ 2026-04-21 17:12:50
●A148.135.138.1692026-04-21 → 2026-04-21 · 3 obs
○ 2026-04-01 05:54:28
● 2026-04-21 17:12:48
● 2026-04-21 17:12:50
● 2026-04-21 17:12:48
● 2026-04-21 17:12:50
○A15.197.148.332026-03-27 → 2026-04-01 · 5 obs
○ 2017-12-26 02:22:20
● 2026-03-27 00:56:14
● 2026-04-01 05:54:28
○ 2026-04-21 17:12:48
○ 2026-04-21 17:12:50
● 2026-03-27 00:56:14
● 2026-04-01 05:54:28
○ 2026-04-21 17:12:48
○ 2026-04-21 17:12:50
○A2001:8d8:1000:f362:eb20:4267:eabf:28202015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 19:16:02
○ 2015-12-24 13:59:52
○ 2026-04-21 17:12:50
○ 2015-12-24 13:59:52
○ 2026-04-21 17:12:50
○A3.33.130.1902026-03-27 → 2026-04-01 · 5 obs
○ 2017-12-26 02:22:20
● 2026-03-27 00:56:14
● 2026-04-01 05:54:28
○ 2026-04-21 17:12:48
○ 2026-04-21 17:12:50
● 2026-03-27 00:56:14
● 2026-04-01 05:54:28
○ 2026-04-21 17:12:48
○ 2026-04-21 17:12:50
○A50.63.202.412015-12-24 → 2015-12-24 · 4 obs
○ 2015-08-19 19:16:02
● 2015-12-24 13:59:52
○ 2016-04-02 18:39:18
○ 2026-04-21 17:12:50
● 2015-12-24 13:59:52
○ 2016-04-02 18:39:18
○ 2026-04-21 17:12:50
○A67.231.240.1142016-04-02 → 2017-12-26 · 5 obs
○ 2015-12-24 13:59:52
● 2016-04-02 18:39:18
● 2017-12-26 02:22:20
○ 2026-03-27 00:56:14
○ 2026-04-21 17:12:50
● 2016-04-02 18:39:18
● 2017-12-26 02:22:20
○ 2026-03-27 00:56:14
○ 2026-04-21 17:12:50
○A82.165.243.1472015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 19:16:02
○ 2015-12-24 13:59:52
○ 2026-04-21 17:12:50
○ 2015-12-24 13:59:52
○ 2026-04-21 17:12:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net... | - |
| techstartupschool.com | ns25.domaincontrol.com, ns26.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.102.13
NS records: ns25.domaincontrol.com, ns26.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techstartupschool.com (unsigned zone)
⏱️ Timing
Total: 136ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.135.138.169 |
| NS | 2 | ns25.domaincontrol.com, ns26.domaincontrol.com |
| TXT | 8 | 357d19560229ebfe197f56cd4a3090b3f2dea48a, f7e8961ca1004a49be54f47ab2b00a35... |
| SOA | 1 | ns25.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns25.domaincontrol.com, ns25.domaincontrol.com, ns26.domaincontrol.com...)
Analysis
IP Addresses
techstartupschool.com resolves to one IP number: 148.135.138.169.
Other host names, for instance cocobara.com, myglobalgiftshop.com and parzar.com share IP numbers with techstartupschool.com.
Name Servers
techstartupschool.com is delegated to two name servers ns25.domaincontrol.com and ns26.domaincontrol.com.
techstartupschool.com shares the same name server setup as other domains, for instance darkdundee.co.uk, johncalu.com, newroad2.com, xeniaformals.com and artemiscapitalpartners.com.
Host names with two IP numbers:
The host name ns25.domaincontrol.com points to 2603:5:2161::d and 97.74.102.13; the host name ns26.domaincontrol.com points to 2603:5:2261::d and 173.201.70.13.