first-filter.com - robtex.com
first-filter.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=1776240757 | ||||||
Same first word
first-filter.com |
DNS History
9 records (9 active, 0 former)
●NSns35.domaincontrol.com2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 08:18:58
●NSns36.domaincontrol.com2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 08:18:58
●MXalt1.aspmx.l.google.com2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 08:18:58
●MXalt2.aspmx.l.google.com2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 08:18:58
●MXalt3.aspmx.l.google.com2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 08:18:58
●MXalt4.aspmx.l.google.com2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 08:18:58
●MXaspmx.l.google.com2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 08:18:58
●A13.248.243.52026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 08:18:58
●A76.223.105.2302026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 08:18:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| first-filter.com | ns35.domaincontrol.com, ns36.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.18
NS records: ns35.domaincontrol.com, ns36.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for first-filter.com (unsigned zone)
⏱️ Timing
Total: 458ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns35.domaincontrol.com, ns36.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | v=spf1 include:dc-aa8e722993._spfm.first, google-site-verification=ggfJztWX-eeFcY_ |
| SOA | 1 | ns35.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns35.domaincontrol.com, ns35.domaincontrol.com, ns36.domaincontrol.com...)
Analysis
IP Addresses
first-filter.com points to two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names, for instance wascuny.org, (0x786e7878)vids.com, dawsonfair.com, areto.systems and oyunindir.site share IP numbers with first-filter.com.
Name Servers
first-filter.com is delegated to two name servers: ns35.domaincontrol.com and ns36.domaincontrol.com.
first-filter.com uses the same name server setup as other domains, for instance altosdeazpitia.com, andreaanderson.org, heritagetrading.com, turnoffthelights.co.uk and asaptruckservice.com.
Host names with two IP numbers:
The host ns35.domaincontrol.com points to 2603:5:21b1::12 and 97.74.107.18.
The host ns36.domaincontrol.com points to 2603:5:22b1::12 and 173.201.75.18.
Mail Servers
first-filter.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
first-filter.com shares some mail servers with other domains, including golfpsyence.com, lvalenca.com.br, apreche.net, ns500699.ns500734.ns500734.ns500734.ns500734.ns500734.ns500699.ns500699.ns500683.ns500602.dtrkdll.com and ns500759.ns500758.ns500758.ns500758.ns500735.ns500698.ns500736.ns500576.ns500576.ns500698.ns500576.ns500619.ns500619.trackreceptor.com.
these mail servers are commonly used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4023:c03::1b and 142.250.101.26.
alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.26.
alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27.
alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27.