quadratron.com - robtex.com

quadratron.com

DNSSEC⚠️ Not signed
A98.110.76.28🇺🇸 AS70198.110.0.0/17 MCI Communications Services, LLC d/b/a Verizon Business
PTRstatic-98-110-76-28.cmdnnj.fios.verizon.net
NSns-cloud-c1.googledomains.com ⭐
A2001:4860:4802:32::6c🇺🇸 Google2001:4860::/32
PTRns-cloud-c1.googledomains.com
A216.239.32.108🇺🇸 Google216.239.32.0/24
PTRns-cloud-c1.googledomains.com
NSns-cloud-c2.googledomains.com
A2001:4860:4802:34::6c🇺🇸 Google2001:4860::/32
PTRns-cloud-c2.googledomains.com
A216.239.34.108🇺🇸 Google216.239.34.0/24
PTRns-cloud-c2.googledomains.com
NSns-cloud-c3.googledomains.com
A2001:4860:4802:36::6c🇺🇸 Google2001:4860::/32
PTRns-cloud-c3.googledomains.com
A216.239.36.108🇺🇸 Google216.239.36.0/24
PTRns-cloud-c3.googledomains.com
NSns-cloud-c4.googledomains.com
A2001:4860:4802:38::6c🇺🇸 Google2001:4860::/32
PTRns-cloud-c4.googledomains.com
A216.239.38.108🇺🇸 Google216.239.38.0/24
PTRns-cloud-c4.googledomains.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google142.250.96.0/24
PTRgg-in-f27.1e100.net
SOAns-cloud-c1.googledomains.comcloud-dns-hostmaster@google.com serial=63

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=1771291435

DNS History

18 records (10 active, 8 former)

20162017201820192020202120222023202420252026NSns-cloud-c1.googledomains.comns-cloud-c2.googledomains.comns-cloud-c3.googledomains.comns-cloud-c4.googledomains.comns.zenasprime.netns0.xname.orgns1.xname.orgns2.xname.orgquadratron.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comemail.quadratron.netemail.zenasprime.netquadratron.netA98.110.76.28
●NSns-cloud-c1.googledomains.com2026-03-11 → 2026-03-11 · 3 obs
○ 2017-08-27 08:52:58
● 2026-03-11 09:03:26
● 2026-03-11 09:03:30
●NSns-cloud-c2.googledomains.com2026-03-11 → 2026-03-11 · 3 obs
○ 2017-08-27 08:52:58
● 2026-03-11 09:03:26
● 2026-03-11 09:03:30
●NSns-cloud-c3.googledomains.com2026-03-11 → 2026-03-11 · 3 obs
○ 2017-08-27 08:52:58
● 2026-03-11 09:03:26
● 2026-03-11 09:03:30
●NSns-cloud-c4.googledomains.com2026-03-11 → 2026-03-11 · 3 obs
○ 2017-08-27 08:52:58
● 2026-03-11 09:03:26
● 2026-03-11 09:03:30
○NSns.zenasprime.net2015-05-28 → 2017-08-27 · 9 obs
● 2015-05-28 15:28:14
● 2015-10-22 20:04:10
○ 2015-12-29 20:11:24
○ 2016-09-17 13:03:52
● 2017-07-01 05:01:42
○ 2017-08-06 22:53:32
● 2017-08-27 08:52:58
○ 2026-03-11 09:03:26
○ 2026-03-11 09:03:30
○NSns0.xname.org2015-05-28 → 2017-08-27 · 4 obs
● 2015-05-28 15:28:14
● 2017-08-27 08:52:58
○ 2026-03-11 09:03:26
○ 2026-03-11 09:03:30
○NSns1.xname.org2015-05-28 → 2017-08-27 · 4 obs
● 2015-05-28 15:28:14
● 2017-08-27 08:52:58
○ 2026-03-11 09:03:26
○ 2026-03-11 09:03:30
○NSns2.xname.org2015-05-28 → 2017-08-27 · 4 obs
● 2015-05-28 15:28:14
● 2017-08-27 08:52:58
○ 2026-03-11 09:03:26
○ 2026-03-11 09:03:30
○NSquadratron.com2015-12-29 → 2017-08-27 · 8 obs
○ 2015-10-22 20:04:10
● 2015-12-29 20:11:24
● 2016-09-17 13:03:52
○ 2017-07-01 05:01:42
● 2017-08-06 22:53:32
● 2017-08-27 08:52:58
○ 2026-03-11 09:03:26
○ 2026-03-11 09:03:30
●MXalt1.aspmx.l.google.com2016-09-17 → 2026-03-11 · 5 obs
○ 2016-03-28 00:20:28
● 2016-09-17 13:03:52
○ 2017-07-01 05:01:42
● 2017-08-06 22:53:32
● 2026-03-11 09:03:30
●MXalt2.aspmx.l.google.com2016-09-17 → 2026-03-11 · 5 obs
○ 2016-03-28 00:20:28
● 2016-09-17 13:03:52
○ 2017-07-01 05:01:42
● 2017-08-06 22:53:32
● 2026-03-11 09:03:30
●MXalt3.aspmx.l.google.com2016-09-17 → 2026-03-11 · 5 obs
○ 2016-03-28 00:20:28
● 2016-09-17 13:03:52
○ 2017-07-01 05:01:42
● 2017-08-06 22:53:32
● 2026-03-11 09:03:30
●MXalt4.aspmx.l.google.com2016-09-17 → 2026-03-11 · 5 obs
○ 2016-03-28 00:20:28
● 2016-09-17 13:03:52
○ 2017-07-01 05:01:42
● 2017-08-06 22:53:32
● 2026-03-11 09:03:30
●MXaspmx.l.google.com2016-09-17 → 2026-03-11 · 5 obs
○ 2016-03-28 00:20:28
● 2016-09-17 13:03:52
○ 2017-07-01 05:01:42
● 2017-08-06 22:53:32
● 2026-03-11 09:03:30
○MXemail.quadratron.net2016-03-28 → 2016-03-28 · 4 obs
○ 2015-12-29 20:11:24
● 2016-03-28 00:20:28
○ 2016-09-17 13:03:52
○ 2026-03-11 09:03:30
○MXemail.zenasprime.net2015-05-28 → 2017-07-01 · 7 obs
● 2015-05-28 15:28:14
● 2015-12-29 20:11:24
○ 2016-03-28 00:20:28
○ 2016-09-17 13:03:52
● 2017-07-01 05:01:42
○ 2017-08-06 22:53:32
○ 2026-03-11 09:03:30
○MXquadratron.net2016-03-28 → 2016-03-28 · 4 obs
○ 2015-12-29 20:11:24
● 2016-03-28 00:20:28
○ 2016-09-17 13:03:52
○ 2026-03-11 09:03:30
●A98.110.76.282015-05-28 → 2026-03-11 · 2 obs
● 2015-05-28 15:28:14
● 2026-03-11 09:03:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
quadratron.comns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com8 records

✅ Authoritative Response

Server: 216.239.34.108

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 quadratron.com (unsigned zone)

⏱️ Timing

Total: 357ms | Queries: -

📄 Records

TypeCountSample Data
A198.110.76.28
NS4ns-cloud-c1.googledomains.com, ns-cloud-c4.googledomains.com...
MX5alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)...
SOA1ns-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

quadratron.com points to a single IP: 98.110.76.28.

Other host names, for instance static-98-110-76-28.cmdnnj.fios.verizon.net, ns.zenasprime.net and zenasprime.net share IP numbers with quadratron.com.

Name Servers

quadratron.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.

quadratron.com at least partially shares its name servers with other domains, for instance seshu.co, coachits.com, tekturbo.net, sinergicagroup.com and tennetconsulting.com.

Host names with two IPs: 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

Five mail servers handle quadratron.com: 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.

quadratron.com shares some mail servers with other domains, including savvyautosales.net, ns500698.ns500698.ns500759.ns500735.ns500736.ns500735.ns500698.ns500735.ns500698.ns500736.ns500708.ns500576.ns500698.ns500698.ns500576.ns500619.ns500619.trackreceptor.com, ns500698.ns500759.ns500758.ns500758.ns500736.ns500736.ns500698.ns500698.ns500708.ns500708.ns500576.ns500619.ns500576.ns500576.ns500652.trackreceptor.com, kinetik.co and uwcrcn.no.

these mail servers are often used alongside the mail servers 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:f8b0:4004:c19::1b and 172.253.62.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.

alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26.

alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27.