zenithbiosystems.com - robtex.com

zenithbiosystems.com

DNSSEC⚠️ Not signed
A198.49.23.144🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US ✓ In HTTPS hints
A198.49.23.145🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US ✓ In HTTPS hints
A198.185.159.144🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US ✓ In HTTPS hints
A198.185.159.145🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US ✓ In HTTPS hints
NSns-cloud-a1.googledomains.com ⭐
A2001:4860:4802:32::6a🇺🇸 Google2001:4860::/32
PTRns-cloud-a1.googledomains.com
A216.239.32.106🇺🇸 Google216.239.32.0/24
PTRns-cloud-a1.googledomains.com
NSns-cloud-a2.googledomains.com
A2001:4860:4802:34::6a🇺🇸 Google2001:4860::/32
PTRns-cloud-a2.googledomains.com
A216.239.34.106🇺🇸 Google216.239.34.0/24
PTRns-cloud-a2.googledomains.com
NSns-cloud-a3.googledomains.com
A2001:4860:4802:36::6a🇺🇸 Google2001:4860::/32
PTRns-cloud-a3.googledomains.com
A216.239.36.106🇺🇸 Google216.239.36.0/24
PTRns-cloud-a3.googledomains.com
NSns-cloud-a4.googledomains.com
A2001:4860:4802:38::6a🇺🇸 Google2001:4860::/32
PTRns-cloud-a4.googledomains.com
A216.239.38.106🇺🇸 Google216.239.38.0/24
PTRns-cloud-a4.googledomains.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c08::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbi-in-f26.1e100.net
A2607:f8b0:4004:c08::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbi-in-f27.1e100.net
A2607:f8b0:4004:c0b::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbj-in-f26.1e100.net
A2607:f8b0:4004:c1f::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpd-in-f26.1e100.net
A142.250.31.27🇺🇸 Google142.250.31.0/24
PTRbj-in-f27.1e100.net
A142.251.179.26🇺🇸 Google142.251.179.0/24
PTRpd-in-f26.1e100.net
A142.251.179.27🇺🇸 Google142.251.179.0/24
PTRpd-in-f27.1e100.net
A172.253.63.26🇺🇸 Google172.253.63.0/24
PTRbi-in-f26.1e100.net
A172.253.63.27🇺🇸 Google172.253.63.0/24
PTRbi-in-f27.1e100.net
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/2, HTTP/1.1 ✓ hints match
IPv4 hints198.185.159.144, 198.185.159.145, 198.49.23.144, 198.49.23.145
SOAns-cloud-a1.googledomains.comcloud-dns-hostmaster@google.com serial=1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783214351

Same first word

zenithbiosystems.com

DNS History

9 records (9 active, 0 former)

NSns-cloud-a1.googledomains.comns-cloud-a2.googledomains.comns-cloud-a3.googledomains.comns-cloud-a4.googledomains.comMXsmtp.google.comA198.185.159.144198.185.159.145198.49.23.144198.49.23.145
●NSns-cloud-a1.googledomains.com2026-06-30 → 2026-07-05 · 2 obs
● 2026-06-30 22:50:20
● 2026-07-05 01:29:18
●NSns-cloud-a2.googledomains.com2026-06-30 → 2026-07-05 · 2 obs
● 2026-06-30 22:50:20
● 2026-07-05 01:29:18
●NSns-cloud-a3.googledomains.com2026-06-30 → 2026-07-05 · 2 obs
● 2026-06-30 22:50:20
● 2026-07-05 01:29:18
●NSns-cloud-a4.googledomains.com2026-06-30 → 2026-07-05 · 2 obs
● 2026-06-30 22:50:20
● 2026-07-05 01:29:18
●MXsmtp.google.com2026-06-30 → 2026-07-05 · 2 obs
● 2026-06-30 22:50:20
● 2026-07-05 01:29:18
●A198.185.159.1442026-06-30 → 2026-07-05 · 2 obs
● 2026-06-30 22:50:20
● 2026-07-05 01:29:18
●A198.185.159.1452026-06-30 → 2026-07-05 · 2 obs
● 2026-06-30 22:50:20
● 2026-07-05 01:29:18
●A198.49.23.1442026-06-30 → 2026-07-05 · 2 obs
● 2026-06-30 22:50:20
● 2026-07-05 01:29:18
●A198.49.23.1452026-06-30 → 2026-07-05 · 2 obs
● 2026-06-30 22:50:20
● 2026-07-05 01:29:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
zenithbiosystems.comns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com8 records

✅ Authoritative Response

Server:216.239.32.106

NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zenithbiosystems.com (unsigned zone)

⏱️ Timing

Total: 394ms | Queries: -

📄 Records

TypeCountSample Data
A4198.185.159.144, 198.49.23.145...
NS4ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com...
MX1smtp.google.com (pri: 1)
TXT1v=spf1 include:_spf.google.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h2",
SOA1ns-cloud-a1.googledomains.com cloud-dns-

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)

Analysis

IP Addresses

zenithbiosystems.com resolves to four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

centuriontraffic.com, nthomaspedersen.com, kulamari.com plus two other host names have IP numbers in common with zenithbiosystems.com.

Name Servers

Four name servers handle the delegation for zenithbiosystems.com: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.

zenithbiosystems.com partially shares its NS delegation with several other domains, including haximus.com, studiotc.org, jess-justin.com and two others.

ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com each carry two IP addresses. ns-cloud-a1.googledomains.com has 216.239.32.106 and 2001:4860:4802:32::6a; ns-cloud-a2.googledomains.com has 216.239.34.106 and 2001:4860:4802:34::6a; ns-cloud-a3.googledomains.com has 216.239.36.106 and 2001:4860:4802:36::6a; ns-cloud-a4.googledomains.com has 216.239.38.106 and 2001:4860:4802:38::6a.

Mail Servers

zenithbiosystems.com uses one mail server — smtp.google.com.

The mail server setup of zenithbiosystems.com matches that of other domains such as veehabeauty.com, cieszsieprzyszloscia.pl, xaydung11.com and two others.

At least some of the mail servers used by zenithbiosystems.com are shared with other domains: filmmatt.com, thisgirlbeautyspa.com, donataoficial.com.ar and two others among them.

smtp.google.com has 9 IP addresses: 142.250.31.27, 142.251.179.26, 142.251.179.27 plus 6 more.