johnkwon.net - robtex.com
johnkwon.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.167.69.27🇺🇸 Amazon3.167.64.0/21 | ||||||
| PTR | server-3-167-69-27.iad61.r.cloudfront.net | ||||||
| A | 3.167.69.44🇺🇸 Amazon3.167.64.0/21 | ||||||
| A | 3.167.69.52🇺🇸 Amazon3.167.64.0/21 | ||||||
| A | 3.167.69.75🇺🇸 Amazon3.167.64.0/21 | ||||||
| NS | ns-1447.awsdns-52.org ⭐ | ||||||
| A | 2600:9000:5305:a700::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1447.awsdns-52.org | ||||||
| A | 205.251.197.167🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1447.awsdns-52.org | ||||||
| NS | ns-1797.awsdns-32.co.uk | ||||||
| A | 2600:9000:5307:500::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1797.awsdns-32.co.uk | ||||||
| A | 205.251.199.5🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1797.awsdns-32.co.uk | ||||||
| NS | ns-241.awsdns-30.com | ||||||
| A | 2600:9000:5300:f100::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-241.awsdns-30.com | ||||||
| A | 205.251.192.241🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-241.awsdns-30.com | ||||||
| NS | ns-662.awsdns-18.net | ||||||
| A | 2600:9000:5302:9600::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-662.awsdns-18.net | ||||||
| A | 205.251.194.150🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-662.awsdns-18.net | ||||||
| SOA | ns-1447.awsdns-52.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
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=1771291465 | ||||||
Same first word
johnkwon.net |
DNS History
8 records (8 active, 0 former)
●NSns-1447.awsdns-52.org2026-03-06 → 2026-03-09 · 2 obs
● 2026-03-09 20:10:58
●NSns-1797.awsdns-32.co.uk2026-03-06 → 2026-03-09 · 2 obs
● 2026-03-09 20:10:58
●NSns-241.awsdns-30.com2026-03-06 → 2026-03-09 · 2 obs
● 2026-03-09 20:10:58
●NSns-662.awsdns-18.net2026-03-06 → 2026-03-09 · 2 obs
● 2026-03-09 20:10:58
●A3.167.69.272026-03-06 → 2026-03-09 · 2 obs
● 2026-03-09 20:10:58
●A3.167.69.442026-03-06 → 2026-03-09 · 2 obs
● 2026-03-09 20:10:58
●A3.167.69.522026-03-06 → 2026-03-09 · 2 obs
● 2026-03-09 20:10:58
●A3.167.69.752026-03-06 → 2026-03-09 · 2 obs
● 2026-03-09 20:10:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| johnkwon.net | ns-241.awsdns-30.com, ns-662.awsdns-18.net, ns-1797.awsdns-32.co.uk, ns-1447.awsdns-52.org | 1 record |
✅ Authoritative Response
Server: 205.251.192.241
NS records: ns-241.awsdns-30.com, ns-662.awsdns-18.net, ns-1797.awsdns-32.co.uk, ns-1447.awsdns-52.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for johnkwon.net (unsigned zone)
⏱️ Timing
Total: 562ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 3.167.69.52, 3.167.69.75... |
| NS | 4 | ns-1447.awsdns-52.org, ns-1797.awsdns-32.co.uk... |
| SOA | 1 | ns-1447.awsdns-52.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-662.awsdns-18.net)
Analysis
IP Addresses
johnkwon.net resolves to four IPs: 3.167.69.27, 3.167.69.44, 3.167.69.52 and 3.167.69.75.
Other host names, for instance link.ms.email.nextdoor-test.com, rncareers-edge.madgexhosting.net, diez.org, d11v3bm6v60158.cloudfront.net and status-o2uk.spatialbuzz.net share IP numbers with johnkwon.net.
Name Servers
johnkwon.net is delegated to four name servers: ns-241.awsdns-30.com, ns-662.awsdns-18.net, ns-1447.awsdns-52.org and ns-1797.awsdns-32.co.uk.
johnkwon.net shares some name servers with other domains, for example trucksales.com.au, minigrp.com, turnstone.tv, gonorthstack.com and britishgasevolve.co.uk.
These name servers are often used together with ns-640.awsdns-16.net, ns-389.awsdns-48.com and ns-1321.awsdns-37.org.
Host names with two IP numbers
Two IPs per host:
ns-241.awsdns-30.com points to 2600:9000:5300:f100::1 and 205.251.192.241
ns-662.awsdns-18.net points to 2600:9000:5302:9600::1 and 205.251.194.150
ns-1447.awsdns-52.org points to 2600:9000:5305:a700::1 and 205.251.197.167
ns-1797.awsdns-32.co.uk points to 2600:9000:5307:500::1 and 205.251.199.5