filtek.org - robtex.com
filtek.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1294.awsdns-33.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5305:e00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1294.awsdns-33.org | ||||||
| A | 205.251.197.14🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1294.awsdns-33.org | ||||||
| NS | ns-1982.awsdns-55.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5307:be00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1982.awsdns-55.co.uk | ||||||
| A | 205.251.199.190🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1982.awsdns-55.co.uk | ||||||
| NS | ns-294.awsdns-36.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5301:2600::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-294.awsdns-36.com | ||||||
| A | 205.251.193.38🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-294.awsdns-36.com | ||||||
| NS | ns-947.awsdns-54.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5303:b300::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-947.awsdns-54.net | ||||||
| A | 205.251.195.179🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-947.awsdns-54.net | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1781591478 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1294.awsdns-33.org2026-04-29 → 2026-06-16 · 2 obs
● 2026-06-16 06:52:56
●NSns-1982.awsdns-55.co.uk2026-04-29 → 2026-06-16 · 2 obs
● 2026-06-16 06:52:56
●NSns-294.awsdns-36.com2026-04-29 → 2026-06-16 · 2 obs
● 2026-06-16 06:52:56
●NSns-947.awsdns-54.net2026-04-29 → 2026-06-16 · 2 obs
● 2026-06-16 06:52:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| filtek.org | ns-1294.awsdns-33.org, ns-947.awsdns-54.net, ns-294.awsdns-36.com, ns-1982.awsdns-55.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.197.14
NS records: ns-1294.awsdns-33.org, ns-947.awsdns-54.net, ns-294.awsdns-36.com, ns-1982.awsdns-55.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for filtek.org (unsigned zone)
⏱️ Timing
Total: 312ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-1294.awsdns-33.org, ns-1294.awsdns-33.org)
Analysis
Name Servers
The domain filtek.org is delegated to these four name servers: ns-294.awsdns-36.com, ns-947.awsdns-54.net, ns-1294.awsdns-33.org and ns-1982.awsdns-55.co.uk.
The name servers of filtek.org overlap at least partially with those of other domains — among them uekusakaikei.com, solventum.com.om, dkhmtgcldgypy.cloudfront.net and two more.
Each of the four hosts ns-294.awsdns-36.com, ns-947.awsdns-54.net, ns-1294.awsdns-33.org and ns-1982.awsdns-55.co.uk has two IP addresses. ns-294.awsdns-36.com points to 205.251.193.38 and 2600:9000:5301:2600::1. ns-947.awsdns-54.net points to 205.251.195.179 and 2600:9000:5303:b300::1. ns-1294.awsdns-33.org points to 205.251.197.14 and 2600:9000:5305:e00::1. ns-1982.awsdns-55.co.uk points to 205.251.199.190 and 2600:9000:5307:be00::1.