biohazardcast.com - robtex.com

biohazardcast.com

DNSSEC⚠️ Not signed
A146.66.72.251🇺🇸 ZEN-AS146.66.64.0/18
PTR146-66-72-251.no-dns-yet.in-addr.zen.co.uk
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
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRdl-in-f27.1e100.net
A142.251.2.26🇺🇸 Google142.251.2.0/24
PTRdl-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:3003::1b🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.26🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:3003::1b🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.26🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
MXmxa.mailgun.org(10)
A34.149.254.5🇺🇸 Google34.148.0.0/14
PTR5.254.149.34.bc.googleusercontent.com
MXmxb.mailgun.org(10)
A34.149.254.5🇺🇸 Google34.148.0.0/14
PTR5.254.149.34.bc.googleusercontent.com
TXTgoogle-site-verification=TZqDzf2LJmbitZNpEgfpbb99zpGXbnGizZNQGmhD_xs
TXTfacebook-domain-verification=9ievgwarmro45qyjtn3pwvhqyojeek
TXTv=spf1 include:_spf.google.com include:mailgun.org ~all
SOAns-cloud-a1.googledomains.comcloud-dns-hostmaster@google.com serial=27

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=1778539031

Same first word

biohazardcast.com

DNS History

16 records (12 active, 4 former)

2020202120222023202420252026NSns-cloud-a1.googledomains.comns-cloud-a2.googledomains.comns-cloud-a3.googledomains.comns-cloud-a4.googledomains.comns43.domaincontrol.comns44.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commxa.mailgun.orgmxb.mailgun.orgaspmx2.googlemail.comaspmx3.googlemail.comA146.66.72.251
●NSns-cloud-a1.googledomains.com2026-05-02 → 2026-05-11 · 3 obs
○ 2019-04-19 12:35:10
● 2026-05-02 01:45:10
● 2026-05-11 22:40:48
●NSns-cloud-a2.googledomains.com2026-05-02 → 2026-05-11 · 3 obs
○ 2019-04-19 12:35:10
● 2026-05-02 01:45:10
● 2026-05-11 22:40:48
●NSns-cloud-a3.googledomains.com2026-05-02 → 2026-05-11 · 3 obs
○ 2019-04-19 12:35:10
● 2026-05-02 01:45:10
● 2026-05-11 22:40:48
●NSns-cloud-a4.googledomains.com2026-05-02 → 2026-05-11 · 3 obs
○ 2019-04-19 12:35:10
● 2026-05-02 01:45:10
● 2026-05-11 22:40:48
○NSns43.domaincontrol.com2019-04-19 → 2019-04-19 · 3 obs
● 2019-04-19 12:35:10
○ 2026-05-02 01:45:10
○ 2026-05-11 22:40:48
○NSns44.domaincontrol.com2019-04-19 → 2019-04-19 · 3 obs
● 2019-04-19 12:35:10
○ 2026-05-02 01:45:10
○ 2026-05-11 22:40:48
●MXalt1.aspmx.l.google.com2019-04-19 → 2026-05-11 · 2 obs
● 2019-04-19 12:35:10
● 2026-05-11 22:40:48
●MXalt2.aspmx.l.google.com2019-04-19 → 2026-05-11 · 2 obs
● 2019-04-19 12:35:10
● 2026-05-11 22:40:48
●MXalt3.aspmx.l.google.com2026-05-02 → 2026-05-11 · 3 obs
○ 2019-04-19 12:35:10
● 2026-05-02 01:45:10
● 2026-05-11 22:40:48
●MXalt4.aspmx.l.google.com2026-05-02 → 2026-05-11 · 3 obs
○ 2019-04-19 12:35:10
● 2026-05-02 01:45:10
● 2026-05-11 22:40:48
●MXaspmx.l.google.com2019-04-19 → 2026-05-11 · 2 obs
● 2019-04-19 12:35:10
● 2026-05-11 22:40:48
○MXaspmx2.googlemail.com2019-04-19 → 2019-04-19 · 3 obs
● 2019-04-19 12:35:10
○ 2026-05-02 01:45:10
○ 2026-05-11 22:40:48
○MXaspmx3.googlemail.com2019-04-19 → 2019-04-19 · 3 obs
● 2019-04-19 12:35:10
○ 2026-05-02 01:45:10
○ 2026-05-11 22:40:48
●MXmxa.mailgun.org2026-05-02 → 2026-05-11 · 3 obs
○ 2019-04-19 12:35:10
● 2026-05-02 01:45:10
● 2026-05-11 22:40:48
●MXmxb.mailgun.org2026-05-02 → 2026-05-11 · 3 obs
○ 2019-04-19 12:35:10
● 2026-05-02 01:45:10
● 2026-05-11 22:40:48
●A146.66.72.2512019-04-19 → 2026-05-11 · 2 obs
● 2019-04-19 12:35:10
● 2026-05-11 22:40:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
biohazardcast.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 biohazardcast.com (unsigned zone)

⏱️ Timing

Total: 495ms | Queries: -

📄 Records

TypeCountSample Data
A1146.66.72.251
NS4ns-cloud-a2.googledomains.com, ns-cloud-a4.googledomains.com...
MX7mxb.mailgun.org (pri: 10), alt3.aspmx.l.google.com (pri: 10)...
TXT3google-site-verification=TZqDzf2LJmbitZN, facebook-domain-verification=9ievgwarmro...
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

biohazardcast.com points to a single IP: 146.66.72.251.

Name Servers

biohazardcast.com's delegation is handled by four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.

biohazardcast.com partially shares name servers with other domains; examples include yaweli.com, aiom.ca, aubertin.co.uk, beverlyhills48025.com and smswitze.com.

Host names with two IPs:

ns-cloud-a1.googledomains.com points to 2001:4860:4802:32::6a and 216.239.32.106

ns-cloud-a2.googledomains.com points to 2001:4860:4802:34::6a and 216.239.34.106

ns-cloud-a3.googledomains.com points to 2001:4860:4802:36::6a and 216.239.36.106

ns-cloud-a4.googledomains.com points to 2001:4860:4802:38::6a and 216.239.38.106

Mail Servers

Seven mail servers handle biohazardcast.com: mxa.mailgun.org, mxb.mailgun.org, 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.

biohazardcast.com shares some mail servers with other domains, at least partially, such as dresscodeinitiative.com, marketingagency.sg, ebbflow.org, ns500754.ns500742.ns500742.ns500671.ns500731.ns500671.ns500649.ns500666.ns500131.lustychickser.com and 3ob.com.

These mail servers are often used together with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c0d::1b and 142.251.2.26.

alt1.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.26.

alt2.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.26.

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.

Host names with one IP number:

mxa.mailgun.org points to 34.149.254.5.

mxb.mailgun.org points to 34.149.254.5.

Host names that point to 2607:f8b0:4023:3003::1b: alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

Host names that point to 172.253.145.26: alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

Host names that point to 34.149.254.5: mxa.mailgun.org and mxb.mailgun.org.