institut.tech - robtex.com
institut.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | verification-e7ktf2ehupufe4sbe7xxk3.ns101.verify.hn ⚠️ Not in zone NS records | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1776944345 | ||||||
Same first word
DNS History
5 records (5 active, 0 former)
●NSns1.afternic.com2026-03-06 → 2026-04-23 · 2 obs
● 2026-04-23 12:09:58
●NSns2.afternic.com2026-03-06 → 2026-04-23 · 2 obs
● 2026-04-23 12:09:58
●NSverification-e7ktf2ehupufe4sbe7xxk3.ns101.verify.hn2026-03-06 → 2026-04-23 · 2 obs
● 2026-04-23 12:09:58
●A13.248.169.482026-03-06 → 2026-04-23 · 2 obs
● 2026-04-23 12:09:58
●A76.223.54.1462026-03-06 → 2026-04-23 · 2 obs
● 2026-04-23 12:09:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns10.trs-dns.info, ns01.trs-dns.net, ns01.trs-dns.com, ns10.trs-dns.org | 8 records |
| institut.tech | ns1.afternic.com, ns2.afternic.com, verification-e7ktf2ehupufe4sbe7xxk3.ns101.verify.hn | - |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com, verification-e7ktf2ehupufe4sbe7xxk3.ns101.verify.hn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for institut.tech (unsigned zone)
⏱️ Timing
Total: 3322ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)
Analysis
IP Addresses
institut.tech points to two IPs: 13.248.169.48 and 76.223.54.146.
Other host names including mobileunderwriter.com, extrememeta.com, mail.gebrauchtwagen.us, irishwildlife.ie and boystoys.co.uk share IP numbers with institut.tech.
Name Servers
institut.tech is delegated to three name servers: ns1.afternic.com, ns2.afternic.com and verification-e7ktf2ehupufe4sbe7xxk3.ns101.verify.hn.
institut.tech at least partially shares name servers with other domains, including ibrush.co, lifeblob.com, behavingbadly.com, tremontag.com and soleapp.com.
These name servers are commonly used with verification-m3erh32ujyoastvophjvuz.ns101.verify.hn and verification-gjjm2jeym5xxdn3znfqwjz.ns101.verify.hn.
Host names with two IP numbers:
ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69
ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69
verification-e7ktf2ehupufe4sbe7xxk3.ns101.verify.hn points to: 13.248.169.48 and 76.223.54.146