638din.com - robtex.com
638din.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.167.37.2🇺🇸 Amazon3.167.32.0/21 | ||||||
| PTR | server-3-167-37-2.iad61.r.cloudfront.net | ||||||
| A | 3.167.37.19🇺🇸 Amazon3.167.32.0/21 | ||||||
| A | 3.167.37.36🇺🇸 Amazon3.167.32.0/21 | ||||||
| A | 3.167.37.80🇺🇸 Amazon3.167.32.0/21 | ||||||
| NS | ns-1774.awsdns-29.co.uk ⭐ | ||||||
| A | 2600:9000:5306:ee00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1774.awsdns-29.co.uk | ||||||
| A | 205.251.198.238🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1774.awsdns-29.co.uk | ||||||
| NS | ns-1016.awsdns-63.net | ||||||
| A | 2600:9000:5303:f800::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-1016.awsdns-63.net | ||||||
| A | 205.251.195.248🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-1016.awsdns-63.net | ||||||
| NS | ns-1220.awsdns-24.org | ||||||
| A | 2600:9000:5304:c400::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1220.awsdns-24.org | ||||||
| A | 205.251.196.196🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1220.awsdns-24.org | ||||||
| NS | ns-93.awsdns-11.com | ||||||
| A | 2600:9000:5300:5d00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-93.awsdns-11.com | ||||||
| A | 205.251.192.93🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-93.awsdns-11.com | ||||||
| SOA | ns-1774.awsdns-29.co.ukawsdns-hostmaster@amazon.com 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=1771291435 | ||||||
Similar names
DNS History
8 records (8 active, 0 former)
●NSns-1016.awsdns-63.net2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 14:41:20
●NSns-1220.awsdns-24.org2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 14:41:20
●NSns-1774.awsdns-29.co.uk2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 14:41:20
●NSns-93.awsdns-11.com2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 14:41:20
●A3.167.37.192026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 14:41:20
●A3.167.37.22026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 14:41:20
●A3.167.37.362026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 14:41:20
●A3.167.37.802026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 14:41:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net... | - |
| 638din.com | ns-93.awsdns-11.com, ns-1016.awsdns-63.net, ns-1774.awsdns-29.co.uk, ns-1220.awsdns-24.org | 1 record |
✅ Authoritative Response
Server: 205.251.196.196
NS records: ns-93.awsdns-11.com, ns-1016.awsdns-63.net, ns-1774.awsdns-29.co.uk, ns-1220.awsdns-24.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 638din.com (unsigned zone)
⏱️ Timing
Total: 325ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 3.167.37.2, 3.167.37.19... |
| NS | 4 | ns-1016.awsdns-63.net, ns-1220.awsdns-24.org... |
| SOA | 1 | ns-1774.awsdns-29.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-93.awsdns-11.com)
Analysis
IP Addresses
638din.com maps to four IP numbers: 3.167.37.2, 3.167.37.19, 3.167.37.36 and 3.167.37.80.
Other host names, for instance d2v8xo4qr7kpe5.cloudfront.net, assets.byub.org, intuit.myaccolade.com, d23p8crk4913f5.cloudfront.net and d23ipit6frb2uc.cloudfront.net share IP numbers with 638din.com.
Name Servers
638din.com's delegation is handled by four name servers: ns-93.awsdns-11.com, ns-1016.awsdns-63.net, ns-1220.awsdns-24.org and ns-1774.awsdns-29.co.uk.
638din.com partially shares name servers with other domains; examples include iyob.net, laseraway-schedule.com, techchapter.com, d85wjtmgw2gd7.cloudfront.net and gsedu.co.kr.
These name servers are commonly used with ns-1090.awsdns-08.org, ns-212.awsdns-26.com and ns-519.awsdns-00.net.
Host names with two IPs:
ns-93.awsdns-11.com points to 2600:9000:5300:5d00::1 and 205.251.192.93
ns-1016.awsdns-63.net points to 2600:9000:5303:f800::1 and 205.251.195.248
ns-1220.awsdns-24.org points to 2600:9000:5304:c400::1 and 205.251.196.196
ns-1774.awsdns-29.co.uk points to 2600:9000:5306:ee00::1 and 205.251.198.238