www.stackbuilders.com - dns.ninja
www.stackbuilders.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.141.81.20🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix | ||||||
| PTR | ec2-3-141-81-20.us-east-2.compute.amazonaws.com | ||||||
| A | 18.225.90.112🇺🇸 Amazon18.224.0.0/14 EC2 CMH prefix | ||||||
stackbuilders.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.141.81.20🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix | ||||||
| A | 18.225.90.112🇺🇸 Amazon18.224.0.0/14 EC2 CMH prefix | ||||||
| NS | ns-101.awsdns-12.com ⭐ | ||||||
| NS | ns-1473.awsdns-56.org | ||||||
| NS | ns-1618.awsdns-10.co.uk | ||||||
| NS | ns-631.awsdns-14.net | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | MS=4C7E165DFC02C9D10EE98093659696FD8803AC99 | ||||||
| TXT | MS=ms83171852 | ||||||
| TXT | apple-domain-verification=3h0iApTedfXiFohs | ||||||
| TXT | apple-domain-verification=gwfb3LdStJuokawD | ||||||
| TXT | apple-domain-verification=jwJfkZmkjJNYez86 | ||||||
| TXT | atlassian-domain-verification=Y3MfcQPoPvOQGmSR814KU8OQPLKfiiq7kTrkTauYMlw8jRt... | ||||||
| TXT | google-site-verification=4UuN9HvdSK__HtIYC6PhRYZXZwSHuNBpAJw1qV1H3H4 | ||||||
| TXT | google-site-verification=k8wyKpq4A6bK8X9uXKi6NdX8StUoozvITV1f8_MZY9k | ||||||
| TXT | google-site-verification=qmYqTyG0inIDoCqt2HPR_JUnoyUG4YHVLhSMPnrSJj8 | ||||||
| TXT | google-site-verification=zyEiUOCCc91pyrw1MOr-1QVyxHWlvms7miXRRpn-F_w | ||||||
| TXT | mongodb-site-verification=Fo2WLkorSYp6A6e5eQ7T2E6Su44Y1Ptf | ||||||
| TXT | v=spf1 include:_spf.google.com include:123456.spf03.hubspotemail.net ~all | ||||||
| SOA | ns-101.awsdns-12.comawsdns-hostmaster@amazon.com serial=1 | ||||||
rank #151608 in the tld
Same first word
Similar names
DNS History
7 records (2 active, 5 former)
○A16.58.240.402026-02-17 → 2026-02-17 · 3 obs
○ 2017-07-03 10:11:46
● 2026-02-17 03:37:36
○ 2026-08-07 14:33:38
● 2026-02-17 03:37:36
○ 2026-08-07 14:33:38
○A18.221.83.642026-02-17 → 2026-08-07 · 2 obs
○ 2026-02-17 03:37:36
○ 2026-08-07 14:33:38
○ 2026-08-07 14:33:38
○A18.224.91.1042026-02-17 → 2026-02-17 · 3 obs
○ 2017-07-03 10:11:46
● 2026-02-17 03:37:36
○ 2026-08-07 14:33:38
● 2026-02-17 03:37:36
○ 2026-08-07 14:33:38
●A18.225.90.1122026-08-07 → 2026-08-07 · 2 obs
○ 2026-02-17 03:37:36
● 2026-08-07 14:33:38
● 2026-08-07 14:33:38
○A3.138.225.882026-02-17 → 2026-08-07 · 2 obs
○ 2026-02-17 03:37:36
○ 2026-08-07 14:33:38
○ 2026-08-07 14:33:38
●A3.141.81.202026-08-07 → 2026-08-07 · 2 obs
○ 2026-02-17 03:37:36
● 2026-08-07 14:33:38
● 2026-08-07 14:33:38
○A45.79.178.2182017-07-03 → 2017-07-03 · 3 obs
● 2017-07-03 10:11:46
○ 2026-02-17 03:37:36
○ 2026-08-07 14:33:38
○ 2026-02-17 03:37:36
○ 2026-08-07 14:33:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| stackbuilders.com | ns-101.awsdns-12.com, ns-631.awsdns-14.net, ns-1618.awsdns-10.co.uk, ns-1473.awsdns-56.org | 2 records |
✅ Authoritative Response
Server:205.251.194.119
NS records: ns-101.awsdns-12.com, ns-631.awsdns-14.net, ns-1618.awsdns-10.co.uk, ns-1473.awsdns-56.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stackbuilders.com (unsigned zone)
⏱️ Timing
Total: 331ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 18.225.90.112, 3.141.81.20 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-101.awsdns-12.com, ns-101.awsdns-12.com)
Analysis
IP Addresses
www.stackbuilders.com resolves to the IP addresses 3.141.81.20 and 18.225.90.112
Other host names, such as stackbuilders.com, share IP numbers with www.stackbuilders.com.