sysengineering.com - robtex.com
sysengineering.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 | 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 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.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=1794440181 | ||||||
Same first word
Similar names
Previous names
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DNS History
5 records (4 active, 1 former)
●NSns1.afternic.com2026-10-07 → 2026-11-11 · 2 obs
● 2026-11-11 23:51:22
●NSns2.afternic.com2026-10-07 → 2026-11-11 · 2 obs
● 2026-11-11 23:51:22
●A13.248.169.482026-10-07 → 2026-11-11 · 3 obs
● 2026-10-07 19:38:54
● 2026-11-11 23:51:22
○A207.148.248.1432015-08-14 → 2017-03-26 · 4 obs
● 2017-03-26 05:09:18
○ 2026-10-07 19:38:54
○ 2026-11-11 23:51:22
●A76.223.54.1462026-10-07 → 2026-11-11 · 3 obs
● 2026-10-07 19:38:54
● 2026-11-11 23:51:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sysengineering.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)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 113ms | 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
sysengineering.com has two IP addresses: 13.248.169.48 and 76.223.54.146
taxiplaces.xyz, lendcoreos.xyz, globaltea.xyz plus two other host names have IP numbers in common with sysengineering.com.
Name Servers
sysengineering.com uses two name servers for its delegation: ns1.afternic.com and ns2.afternic.com.
The name server configuration of sysengineering.com is shared with other domains, for instance globalweather.org, static.poptotop00.poptotop.com, dreamtimeconsulting.com and two others.
There is at least partial name server overlap between sysengineering.com and other domains — giggls.com, bikeparts.online, fizob.com and two more among them.
These name servers are routinely deployed together with the name servers verification-m3erh32ujyoastvophjvuz.ns101.verify.hn.
The two host names ns1.afternic.com and ns2.afternic.com each have a pair of IP addresses: ns1.afternic.com has 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com has 173.201.66.69 and 2603:5:2226::45.