complexsystemsthinking.com - robtex.com
complexsystemsthinking.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.215.88.115🇺🇸 Google35.215.64.0/18 | ||||||
| PTR | 115.88.215.35.bc.googleusercontent.com | ||||||
| NS | ns1.siteground.net ⭐ | ||||||
| A | 75.2.77.104🇺🇸 Amazon75.2.64.0/20 | ||||||
| NS | ns2.siteground.net | ||||||
| A | 99.83.229.113🇺🇸 Amazon99.83.224.0/20 | ||||||
| MX | mx10.antispam.mailspamprotection.com ⭐ | ||||||
| A | 34.149.79.66🇺🇸 Google34.148.0.0/14 | ||||||
| PTR | 66.79.149.34.bc.googleusercontent.com | ||||||
| MX | mx20.antispam.mailspamprotection.com(20) | ||||||
| A | 34.120.156.61🇺🇸 Google34.120.0.0/14 | ||||||
| PTR | 61.156.120.34.bc.googleusercontent.com | ||||||
| MX | mx30.antispam.mailspamprotection.com(30) | ||||||
| A | 34.111.121.216🇺🇸 Google34.108.0.0/14 | ||||||
| PTR | 216.121.111.34.bc.googleusercontent.com | ||||||
| TXT | v=spf1 +a +mx include:complexsystemsthinking.com.spf.auto.dnssmarthost.net ~all | ||||||
| SOA | ns1.siteground.netadmins@siteground.com serial=112 | ||||||
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=1791720004 | ||||||
Same first word
complexsystemsthinking.com |
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSns1.siteground.net2026-09-09 → 2026-10-11 · 2 obs
● 2026-10-11 12:41:08
●NSns2.siteground.net2026-09-09 → 2026-10-11 · 2 obs
● 2026-10-11 12:41:08
●MXmx10.antispam.mailspamprotection.com2026-09-09 → 2026-10-11 · 2 obs
● 2026-10-11 12:41:08
●MXmx20.antispam.mailspamprotection.com2026-09-09 → 2026-10-11 · 2 obs
● 2026-10-11 12:41:08
●MXmx30.antispam.mailspamprotection.com2026-09-09 → 2026-10-11 · 2 obs
● 2026-10-11 12:41:08
●A35.215.88.1152026-09-09 → 2026-10-11 · 2 obs
● 2026-10-11 12:41:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net... | - |
| complexsystemsthinking.com | ns1.siteground.net, ns2.siteground.net | - |
✅ Authoritative Response
Server:75.2.77.104
NS records: ns1.siteground.net, ns2.siteground.net
🔒 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: 1009ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.215.88.115 |
| NS | 2 | ns1.siteground.net, ns2.siteground.net |
| MX | 3 | mx20.antispam.mailspamprotection.com (pr, mx10.antispam.mailspamprotection.com (pr... |
| TXT | 1 | v=spf1 +a +mx include:complexsystemsthin |
| SOA | 1 | ns1.siteground.net admins.siteground.com |
Analysis
IP Addresses
complexsystemsthinking.com points to a single IP number: 35.215.88.115.
Additional host names — kristinwithers.com, motektech.com, yakback.org and two others — share IP numbers with complexsystemsthinking.com.
Name Servers
complexsystemsthinking.com uses two name servers for its delegation: ns1.siteground.net and ns2.siteground.net.
complexsystemsthinking.com shares its name server setup with other domains, including spitravel.nl, starkephillip.com, thesiciliansisterhood.com and two others.
complexsystemsthinking.com has at least partial name server overlap with other domains, such as anypart.co.uk, feldenkrais.is.it, psgcs.com and two others.
ns1.siteground.net directs to 75.2.77.104 and ns2.siteground.net directs to 99.83.229.113; each host name points to exactly one IP number.
Mail Servers
complexsystemsthinking.com has three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.
complexsystemsthinking.com shares mail servers — at least in part — with other domains, including najtopkasyna.com, liftmyspirit.org, wrotethisfromthesaddle.com and two others.
The hostnames mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com each resolve to a single IP: mx10.antispam.mailspamprotection.com → 34.149.79.66, mx20.antispam.mailspamprotection.com → 34.120.156.61, mx30.antispam.mailspamprotection.com → 34.111.121.216.