security-institute.com - robtex.com
security-institute.com
| 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 | 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 | 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 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=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=1784349297 | ||||||
Same first word
security-institute.com |
security-institute.org |
DNS History
10 records (4 active, 6 former)
○NSns.123-reg.co.uk2015-06-29 → 2017-10-02 · 4 obs
● 2017-10-02 06:42:16
○ 2026-05-18 23:07:06
○ 2026-07-18 04:45:08
●NSns1.afternic.com2026-05-18 → 2026-07-18 · 3 obs
● 2026-05-18 23:07:06
● 2026-07-18 04:45:08
○NSns2.123-reg.co.uk2015-06-29 → 2017-10-02 · 4 obs
● 2017-10-02 06:42:16
○ 2026-05-18 23:07:06
○ 2026-07-18 04:45:08
●NSns2.afternic.com2026-05-18 → 2026-07-18 · 3 obs
● 2026-05-18 23:07:06
● 2026-07-18 04:45:08
○MXmx0.123-reg.co.uk2015-06-29 → 2017-10-02 · 4 obs
● 2017-10-02 06:42:16
○ 2026-05-18 23:07:06
○ 2026-07-18 04:45:08
○MXmx1.123-reg.co.uk2015-06-29 → 2017-10-02 · 4 obs
● 2017-10-02 06:42:16
○ 2026-05-18 23:07:06
○ 2026-07-18 04:45:08
●A13.248.169.482026-05-18 → 2026-07-18 · 3 obs
● 2026-05-18 23:07:06
● 2026-07-18 04:45:08
●A76.223.54.1462026-05-18 → 2026-07-18 · 3 obs
● 2026-05-18 23:07:06
● 2026-07-18 04:45:08
○A81.21.76.622015-06-29 → 2016-09-16 · 4 obs
● 2016-09-16 03:05:32
○ 2017-10-02 06:42:16
○ 2026-07-18 04:45:08
○A94.136.40.512017-10-02 → 2017-10-02 · 4 obs
● 2017-10-02 06:42:16
○ 2026-05-18 23:07:06
○ 2026-07-18 04:45:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net... | - |
| security-institute.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for security-institute.com (unsigned zone)
⏱️ Timing
Total: 154ms | 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 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
security-institute.com directs to two IP numbers, 13.248.169.48 and 76.223.54.146
Additional host names — eliqa.com, tabletnurse.com, epika.net and two others — share IP numbers with security-institute.com.
Name Servers
security-institute.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.
security-institute.com shares its name server setup with other domains, including www.mytest.com, bholi.com, shevet.com and two others.
security-institute.com has at least partial name server overlap with other domains, such as crystalbourne.com, mineshift.com, compareus.com and two others.
It is common to find these name servers paired with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn, domain-may-be-for-sale.aaaname.com and please-goto-www.aaaname.com.
ns1.afternic.com and ns2.afternic.com each resolve to two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, while ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.