mapcab.com - dns.ninja
mapcab.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | auth01.ns.discovery.com ⚠️ Not in zone NS records | ||||||
| A | 63.240.215.16🇺🇸 AS701863.240.0.0/15 | ||||||
| NS | auth02.ns.discovery.com ⚠️ Not in zone NS records | ||||||
| A | 63.240.215.17🇺🇸 AS701863.240.0.0/15 | ||||||
| NS | auth03.ns.discovery.com ⚠️ Not in zone NS records | ||||||
| A | 198.147.11.9🇺🇸 AS2631198.147.11.0/24 To allow routing to other ISPs | ||||||
| PTR | auth03.ns.discovery.com | ||||||
| NS | auth04.ns.discovery.com ⚠️ Not in zone NS records | ||||||
| A | 198.147.16.9🇺🇸 AS2631198.147.16.0/24 Prolexic Technologies, Inc. | ||||||
| PTR | auth04.ns.discovery.com | ||||||
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=1780868121 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSauth01.ns.discovery.com2026-03-24 → 2026-06-07 · 2 obs
● 2026-03-24 21:11:10
● 2026-06-07 21:51:44
● 2026-06-07 21:51:44
●NSauth02.ns.discovery.com2026-03-24 → 2026-06-07 · 2 obs
● 2026-03-24 21:11:10
● 2026-06-07 21:51:44
● 2026-06-07 21:51:44
●NSauth03.ns.discovery.com2026-03-24 → 2026-06-07 · 2 obs
● 2026-03-24 21:11:10
● 2026-06-07 21:51:44
● 2026-06-07 21:51:44
●NSauth04.ns.discovery.com2026-03-24 → 2026-06-07 · 2 obs
● 2026-03-24 21:11:10
● 2026-06-07 21:51:44
● 2026-06-07 21:51:44
🔍 DNS Trace
Analysis
Name Servers
mapcab.com delegates DNS authority to 4 name servers — auth01.ns.discovery.com, auth02.ns.discovery.com, auth03.ns.discovery.com and auth04.ns.discovery.com.
The name servers of mapcab.com overlap at least partially with those of other domains — among them discovery(0x6675636b).com, myworldatdiscovery.com, expandyourcuriosity.com and two more.
auth01.ns.discovery.com, auth02.ns.discovery.com, auth03.ns.discovery.com and auth04.ns.discovery.com each resolve to one IP address: auth01.ns.discovery.com resolves to 63.240.215.16, auth02.ns.discovery.com resolves to 63.240.215.17, auth03.ns.discovery.com resolves to 198.147.11.9 and auth04.ns.discovery.com resolves to 198.147.16.9.