rfwt.net - dns.ninja
rfwt.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1347.awsdns-40.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5305:4300::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1347.awsdns-40.org | ||||||
| A | 205.251.197.67🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1347.awsdns-40.org | ||||||
| NS | ns-1545.awsdns-01.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5306:900::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1545.awsdns-01.co.uk | ||||||
| A | 205.251.198.9🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1545.awsdns-01.co.uk | ||||||
| NS | ns-437.awsdns-54.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5301:b500::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-437.awsdns-54.com | ||||||
| A | 205.251.193.181🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-437.awsdns-54.com | ||||||
| NS | ns-824.awsdns-39.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5303:3800::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-824.awsdns-39.net | ||||||
| A | 205.251.195.56🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-824.awsdns-39.net | ||||||
net
| 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=1786874364 | ||||||
Same first word
rfwt.net |
Similar names
DNS History
6 records (4 active, 2 former)
○NSdns10.hichina.com2017-01-04 → 2017-01-04 · 3 obs
○ 2026-03-26 05:49:52
○ 2026-08-16 10:13:02
○NSdns9.hichina.com2017-01-04 → 2017-01-04 · 3 obs
○ 2026-03-26 05:49:52
○ 2026-08-16 10:13:02
●NSns-1347.awsdns-40.org2026-03-26 → 2026-08-16 · 3 obs
● 2026-03-26 05:49:52
● 2026-08-16 10:13:02
●NSns-1545.awsdns-01.co.uk2026-03-26 → 2026-08-16 · 3 obs
● 2026-03-26 05:49:52
● 2026-08-16 10:13:02
●NSns-437.awsdns-54.com2026-03-26 → 2026-08-16 · 3 obs
● 2026-03-26 05:49:52
● 2026-08-16 10:13:02
●NSns-824.awsdns-39.net2026-03-26 → 2026-08-16 · 3 obs
● 2026-03-26 05:49:52
● 2026-08-16 10:13:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rfwt.net | ns-437.awsdns-54.com, ns-824.awsdns-39.net, ns-1545.awsdns-01.co.uk, ns-1347.awsdns-40.org | 2 records |
✅ Authoritative Response
Server:205.251.198.9
NS records: ns-437.awsdns-54.com, ns-824.awsdns-39.net, ns-1545.awsdns-01.co.uk, ns-1347.awsdns-40.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rfwt.net (unsigned zone)
⏱️ Timing
Total: 276ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-824.awsdns-39.net, ns-824.awsdns-39.net)
Analysis
Name Servers
Four name servers handle the delegation for rfwt.net: ns-437.awsdns-54.com, ns-824.awsdns-39.net, ns-1347.awsdns-40.org and ns-1545.awsdns-01.co.uk.
rfwt.net has at least partial name server overlap with other domains, such as jackmsoa.com, d2iulgmh0nmmd1.cloudfront.net, sshost.org and two others.
It is common to find these name servers paired with the name servers ns-1646.awsdns-13.co.uk.
ns-437.awsdns-54.com, ns-824.awsdns-39.net, ns-1347.awsdns-40.org and ns-1545.awsdns-01.co.uk all point to exactly two IP numbers each: ns-437.awsdns-54.com → 205.251.193.181 and 2600:9000:5301:b500::1; ns-824.awsdns-39.net → 205.251.195.56 and 2600:9000:5303:3800::1; ns-1347.awsdns-40.org → 205.251.197.67 and 2600:9000:5305:4300::1; ns-1545.awsdns-01.co.uk → 205.251.198.9 and 2600:9000:5306:900::1.