mcnskc.com - robtex.com
mcnskc.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1419.awsdns-49.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5305:8b00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1419.awsdns-49.org | ||||||
| A | 205.251.197.139🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1419.awsdns-49.org | ||||||
| NS | ns-1858.awsdns-40.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5307:4200::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1858.awsdns-40.co.uk | ||||||
| A | 205.251.199.66🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1858.awsdns-40.co.uk | ||||||
| NS | ns-31.awsdns-03.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5300:1f00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-31.awsdns-03.com | ||||||
| A | 205.251.192.31🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-31.awsdns-03.com | ||||||
| NS | ns-961.awsdns-56.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5303:c100::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-961.awsdns-56.net | ||||||
| A | 205.251.195.193🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-961.awsdns-56.net | ||||||
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=1774547832 | ||||||
PTR for
Subdomains
skyjump.mcnskc.com |
Same first word
mcnskc.com |
Similar names
DNS History
10 records (4 active, 6 former)
●NSns-1419.awsdns-49.org2026-03-24 → 2026-03-26 · 3 obs
● 2026-03-24 00:48:40
● 2026-03-26 17:59:18
●NSns-1858.awsdns-40.co.uk2026-03-24 → 2026-03-26 · 3 obs
● 2026-03-24 00:48:40
● 2026-03-26 17:59:18
●NSns-31.awsdns-03.com2026-03-24 → 2026-03-26 · 3 obs
● 2026-03-24 00:48:40
● 2026-03-26 17:59:18
●NSns-961.awsdns-56.net2026-03-24 → 2026-03-26 · 3 obs
● 2026-03-24 00:48:40
● 2026-03-26 17:59:18
○NSns.sk-net.com2016-12-16 → 2017-09-20 · 4 obs
● 2017-09-20 08:25:42
○ 2026-03-24 00:48:40
○ 2026-03-26 17:59:18
○NSns.skc.co.kr2016-12-16 → 2017-09-20 · 4 obs
● 2017-09-20 08:25:42
○ 2026-03-24 00:48:40
○ 2026-03-26 17:59:18
○NSskc-pdnspds12016-12-16 → 2017-09-20 · 4 obs
● 2017-09-20 08:25:42
○ 2026-03-24 00:48:40
○ 2026-03-26 17:59:18
○MXmcnskc-com.mail.protection.outlook.com2016-12-16 → 2017-09-20 · 4 obs
● 2017-09-20 08:25:42
○ 2026-03-24 00:48:40
○ 2026-03-26 17:59:18
○A203.242.127.892016-12-16 → 2017-09-20 · 4 obs
● 2017-09-20 08:25:42
○ 2026-03-24 00:48:40
○ 2026-03-26 17:59:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mcnskc.com | ns-31.awsdns-03.com, ns-961.awsdns-56.net, ns-1858.awsdns-40.co.uk, ns-1419.awsdns-49.org | 1 record |
✅ Authoritative Response
Server:205.251.199.66
NS records: ns-31.awsdns-03.com, ns-961.awsdns-56.net, ns-1858.awsdns-40.co.uk, ns-1419.awsdns-49.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mcnskc.com (unsigned zone)
⏱️ Timing
Total: 487ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-31.awsdns-03.com)
Analysis
Hierarchy
mcnskc.com is the parent of skyjump.mcnskc.com.
Name Servers
mcnskc.com is delegated to four name servers: ns-31.awsdns-03.com, ns-961.awsdns-56.net, ns-1419.awsdns-49.org and ns-1858.awsdns-40.co.uk.
mcnskc.com shares some name servers with other domains, for example mexc.io, d3lpr0xqeb3cg2.cloudfront.net, www.vacations, iwfimoveis.com.br and thegounis.com.
Host names with two IP numbers
Two IPs per host:
ns-31.awsdns-03.com points to 2600:9000:5300:1f00::1 and 205.251.192.31
ns-961.awsdns-56.net points to 2600:9000:5303:c100::1 and 205.251.195.193
ns-1419.awsdns-49.org points to 2600:9000:5305:8b00::1 and 205.251.197.139
ns-1858.awsdns-40.co.uk points to 2600:9000:5307:4200::1 and 205.251.199.66