questern.com - dns.ninja
questern.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=1786253434 | ||||||
Same first word
Similar names
DNS History
10 records (10 active, 0 former)
●NSdns1.name-services.com2015-06-18 → 2026-08-09 · 2 obs
● 2026-08-09 05:45:18
●NSdns2.name-services.com2015-06-18 → 2026-08-09 · 2 obs
● 2026-08-09 05:45:18
●NSdns3.name-services.com2015-06-18 → 2026-08-09 · 2 obs
● 2026-08-09 05:45:18
●NSdns4.name-services.com2015-06-18 → 2026-08-09 · 2 obs
● 2026-08-09 05:45:18
●NSdns5.name-services.com2015-06-18 → 2026-08-09 · 2 obs
● 2026-08-09 05:45:18
●MXalt1.aspmx.l.google.com2015-06-18 → 2026-08-09 · 2 obs
● 2026-08-09 05:45:18
●MXalt2.aspmx.l.google.com2015-06-18 → 2026-08-09 · 2 obs
● 2026-08-09 05:45:18
●MXaspmx.l.google.com2015-06-18 → 2026-08-09 · 2 obs
● 2026-08-09 05:45:18
●MXaspmx2.googlemail.com2015-06-18 → 2026-08-09 · 2 obs
● 2026-08-09 05:45:18
●MXaspmx3.googlemail.com2015-06-18 → 2026-08-09 · 2 obs
● 2026-08-09 05:45:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net... | - |
| questern.com | dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com... | 10 records |
✅ Authoritative Response
Server:64.98.148.138
NS records: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com, dns5.name-services.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for questern.com (unsigned zone)
⏱️ Timing
Total: 489ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 5 | dns3.name-services.com, dns1.name-services.com... |
| MX | 5 | ALT2.ASPMX.L.GOOGLE.com (pri: 30), ASPMX2.GOOGLEMAIL.com (pri: 40)... |
| SOA | 1 | dns1.name-services.com info.name-service |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (dns1.name-services.com, dns1.name-services.com, dns2.name-services.com...)
Analysis
Name Servers
The authoritative name servers for questern.com are dns1.name-services.com, dns2.name-services.com, dns3.name-services.com and two others.
questern.com has at least partial name server overlap with other domains, such as brandtent.com, jageroc.com, thaicrmsoftware.com and two others.
It is common to see these name servers used together with name servers dns4.name-services.com and dns5.name-services.com.
Hosts with two IP numbers each:
dns1.name-services.com maps to two IP addresses — 64.98.148.137 and 2604:4000:2800:2000:64:98:148:137.
dns2.name-services.com maps to two IP addresses — 216.40.47.201 and 2604:4000:0:d:216:40:47:201.
dns3.name-services.com maps to two IP addresses — 64.98.148.138 and 2604:4000:2800:2000:64:98:148:138.
dns4.name-services.com maps to two IP addresses — 216.40.47.202 and 2604:4000:0:d:216:40:47:202.
dns5.name-services.com maps to two IP addresses — 64.98.148.139 and 2604:4000:2800:2000:64:98:148:139.
Mail Servers
questern.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
questern.com shares at least some of its mail servers with other domains — for example sif-fgv.es, ns500759.ns500759.ns500759.ns500698.ns500698.ns500759.ns500736.ns500735.ns500698.ns500735.ns500576.ns500708.ns500576.ns500698.ns500576.trackreceptor.com, alpineintegratedmedicine.com and two more.
It is common to find these mail servers paired with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 more.
Hosts with two IP numbers each:
aspmx2.googlemail.com maps to two IP addresses — 192.178.234.26 and 2800:3f0:4003:c14::1a.
aspmx3.googlemail.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com maps to two IP addresses — 142.251.167.26 and 2607:f8b0:4004:c0b::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 192.178.234.27 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.
These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 2800:3f0:4003:c14::1a IP addresses.
These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 2a00:1450:400b:c02::1a IP addresses.