firstthreadapp.com - robtex.com
firstthreadapp.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=1788566543 | ||||||
Same first word
firstthreadapp.com |
firstthreadapp.workers.dev |
Previous names
Next names
DNS History
11 records (11 active, 0 former)
●NSgreg.ns.cloudflare.com2026-08-26 → 2026-09-05 · 2 obs
● 2026-09-05 00:04:54
●NSsky.ns.cloudflare.com2026-08-26 → 2026-09-05 · 2 obs
● 2026-09-05 00:04:54
●MXalt1.aspmx.l.google.com2026-08-26 → 2026-09-05 · 2 obs
● 2026-09-05 00:04:54
●MXalt2.aspmx.l.google.com2026-08-26 → 2026-09-05 · 2 obs
● 2026-09-05 00:04:54
●MXalt3.aspmx.l.google.com2026-08-26 → 2026-09-05 · 2 obs
● 2026-09-05 00:04:54
●MXalt4.aspmx.l.google.com2026-08-26 → 2026-09-05 · 2 obs
● 2026-09-05 00:04:54
●MXaspmx.l.google.com2026-08-26 → 2026-09-05 · 2 obs
● 2026-09-05 00:04:54
●A104.21.8.1782026-08-26 → 2026-09-05 · 2 obs
● 2026-09-05 00:04:54
●A172.67.157.2042026-08-26 → 2026-09-05 · 2 obs
● 2026-09-05 00:04:54
●A2606:4700:3035::ac43:9dcc2026-08-26 → 2026-09-05 · 2 obs
● 2026-09-05 00:04:54
●A2606:4700:3036::6815:8b22026-08-26 → 2026-09-05 · 2 obs
● 2026-09-05 00:04:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| firstthreadapp.com | greg.ns.cloudflare.com, sky.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.2
NS records: greg.ns.cloudflare.com, sky.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstthreadapp.com (unsigned zone)
⏱️ Timing
Total: 236ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.157.204, 104.21.8.178 |
| AAAA | 2 | 2606:4700:3036::6815:8b2, 2606:4700:3035::ac43:9dcc |
| NS | 2 | greg.ns.cloudflare.com, sky.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | google-site-verification=2V4QS_LLohnjn3n, v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | greg.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (greg.ns.cloudflare.com, greg.ns.cloudflare.com, greg.ns.cloudflare.com...)
Analysis
IP Addresses
firstthreadapp.com points to the four IP addresses 104.21.8.178, 172.67.157.204, 2606:4700:3035::ac43:9dcc and 2606:4700:3036::6815:8b2.
Additional host names — hijamalife.co.uk, xoilaclive1.live, colegiodivinomestre.com and two others — share IP numbers with firstthreadapp.com.
Name Servers
The NS records for firstthreadapp.com delegate to greg.ns.cloudflare.com and sky.ns.cloudflare.com.
firstthreadapp.com shares its name server setup with other domains, including mcncwifi.com, hydrosipshop.store, kidgfame14.workers.dev and two others.
There is at least partial name server overlap between firstthreadapp.com and other domains — beiraalta.shop, hiaakz90zmoe.shop, tp10.vip and two more among them.
The name servers adaline.ns.cloudflare.com, lisa.ns.cloudflare.com and darwin.ns.cloudflare.com are often found in combination with these name servers.
Host names with 6 IP numbers:
greg.ns.cloudflare.com maps to 108.162.193.115, 172.64.33.115, 173.245.59.115 and 3 additional IP addresses.
sky.ns.cloudflare.com maps to 108.162.194.2, 162.159.38.2, 172.64.34.2 and 3 additional IP addresses.
Mail Servers
firstthreadapp.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
firstthreadapp.com shares mail servers — at least in part — with other domains, including afirm-group.com, bybit.com, muub.online and two others.
These mail servers are frequently paired with the mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
The A records for aspmx.l.google.com return 142.251.163.27 and 2607:f8b0:4004:c25::1a.
The A records for alt1.aspmx.l.google.com return 192.178.234.27 and 2800:3f0:4003:c14::1a.
The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1a.
The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1b.
The A records for alt4.aspmx.l.google.com return 172.253.157.27 and 2a00:1450:400c:c23::1a.