first-signal.com - robtex.com
first-signal.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=1777246701 | ||||||
Same first word
first-signal.com |
DNS History
13 records (13 active, 0 former)
●NSns-cloud-c1.googledomains.com2026-04-03 → 2026-04-27 · 2 obs
● 2026-04-27 00:04:38
●NSns-cloud-c2.googledomains.com2026-04-03 → 2026-04-27 · 2 obs
● 2026-04-27 00:04:38
●NSns-cloud-c3.googledomains.com2026-04-03 → 2026-04-27 · 2 obs
● 2026-04-27 00:04:38
●NSns-cloud-c4.googledomains.com2026-04-03 → 2026-04-27 · 2 obs
● 2026-04-27 00:04:38
●MXalt1.aspmx.l.google.com2026-04-03 → 2026-04-27 · 2 obs
● 2026-04-27 00:04:38
●MXalt2.aspmx.l.google.com2026-04-03 → 2026-04-27 · 2 obs
● 2026-04-27 00:04:38
●MXalt3.aspmx.l.google.com2026-04-03 → 2026-04-27 · 2 obs
● 2026-04-27 00:04:38
●MXalt4.aspmx.l.google.com2026-04-03 → 2026-04-27 · 2 obs
● 2026-04-27 00:04:38
●MXaspmx.l.google.com2026-04-03 → 2026-04-27 · 2 obs
● 2026-04-27 00:04:38
●A198.185.159.1442026-04-03 → 2026-04-27 · 2 obs
● 2026-04-27 00:04:38
●A198.185.159.1452026-04-03 → 2026-04-27 · 2 obs
● 2026-04-27 00:04:38
●A198.49.23.1442026-04-03 → 2026-04-27 · 2 obs
● 2026-04-27 00:04:38
●A198.49.23.1452026-04-03 → 2026-04-27 · 2 obs
● 2026-04-27 00:04:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| first-signal.com | ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.108
NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for first-signal.com (unsigned zone)
⏱️ Timing
Total: 365ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.144, 198.185.159.145... |
| NS | 4 | ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com... |
| MX | 5 | alt4.aspmx.l.google.com (pri: 10), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | google-site-verification=6iL-qyLkfTbPoxV, v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2", |
| SOA | 1 | ns-cloud-c1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)
Analysis
IP Addresses
first-signal.com resolves to four IPs: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Other host names, for instance abriefhistoryvintage.com, numberonecleaners.com, deanrank.com, builtenvironmentcoalition.org and loyal4u.com share IP numbers with first-signal.com.
Name Servers
first-signal.com is delegated to four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
first-signal.com shares some name servers with other domains, for example miggsy.com, accidentalminister.com, wesmontgomerybook.com, bluebeardesign.com and baldemor.org.
These name servers are commonly used alongside ns-127.awsdns-15.com, ns-664.awsdns-19.net, ns-1424.awsdns-50.org and ns-1660.awsdns-15.co.uk.
Host names with two IP numbers
Two IPs per host:
ns-cloud-c1.googledomains.com points to 2001:4860:4802:32::6c and 216.239.32.108
ns-cloud-c2.googledomains.com points to 2001:4860:4802:34::6c and 216.239.34.108
ns-cloud-c3.googledomains.com points to 2001:4860:4802:36::6c and 216.239.36.108
ns-cloud-c4.googledomains.com points to 2001:4860:4802:38::6c and 216.239.38.108
Mail Servers
first-signal.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-signal.com shares some mail servers with other domains, at least partially; for instance metamaskio.wpengine.com, ns500671.ns500731.ns500742.ns500742.ns500742.ns500731.ns500731.ns500688.ns500671.ns500291.ns500666.ns500653.ns500153.tenderladiesbz.com, ns500759.ns500759.ns500759.ns500698.ns500576.ns500698.ns500708.ns500708.ns500576.ns500576.ns500576.ns500576.ns500652.ns500619.ns500652.tracksymphony.com, ns500758.ns500759.ns500759.ns500698.ns500735.ns500698.ns500735.ns500736.ns500736.ns500735.ns500619.ns500698.ns500576.ns500619.ns500576.trackreceptor.com and ns500671.ns500671.ns500671.ns500731.ns500731.ns500731.ns500671.ns500704.ns500704.ns500704.ns500678.ns500671.ns500666.ns500153.tenderladiesbz.com.
these mail servers are often used together with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IPs:
Host aspmx.l.google.com has IPs 2607:f8b0:4004:c08::1a and 142.251.163.27.
Host alt1.aspmx.l.google.com has IPs 2800:3f0:4003:c0f::1b and 108.177.123.27.
Host alt2.aspmx.l.google.com has IPs 2a00:1450:400b:c02::1b and 172.253.116.27.
Host alt3.aspmx.l.google.com has IPs 2a00:1450:4009:c0f::1a and 192.178.223.26.
Host alt4.aspmx.l.google.com has IPs 2a00:1450:400c:c00::1b and 173.194.76.26.