highmarkschools.com - robtex.com

highmarkschools.com

DNSSEC⚠️ Not signed
A35.215.88.143🇺🇸 Google35.215.64.0/18
PTR143.88.215.35.bc.googleusercontent.com
NScash.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b51🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcash.ns.cloudflare.com
A2803:f800:50::6ca2:c151🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcash.ns.cloudflare.com
A2a06:98c1:50::ac40:2151🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcash.ns.cloudflare.com
A108.162.193.81🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcash.ns.cloudflare.com
A172.64.33.81🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcash.ns.cloudflare.com
A173.245.59.81🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcash.ns.cloudflare.com
NSpat.ns.cloudflare.com
A2606:4700:50::adf5:3a8b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpat.ns.cloudflare.com
A2803:f800:50::6ca2:c08b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpat.ns.cloudflare.com
A2a06:98c1:50::ac40:208b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpat.ns.cloudflare.com
A108.162.192.139🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpat.ns.cloudflare.com
A172.64.32.139🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpat.ns.cloudflare.com
A173.245.58.139🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpat.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1d::1a🇺🇸 Google2607:f8b0:4004::/48
PTRww-in-f26.1e100.net
A192.178.155.26🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx2.googlemail.com(10)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXaspmx3.googlemail.com(10)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
TXTv=spf1 ip4:50.87.249.118 include:bluehost.com include:_spf.google.com ~all
SOAcash.ns.cloudflare.comdns@cloudflare.com serial=2400264495

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=1776196512

Same first word

highmarkschools.com

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NScash.ns.cloudflare.compat.ns.cloudflare.comns1.bluehost.comns2.bluehost.comns23.worldnic.comns24.worldnic.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA35.215.88.14350.87.249.11866.147.244.197
●NScash.ns.cloudflare.com2026-03-14 → 2026-04-14 · 3 obs
○ 2017-06-08 11:08:08
● 2026-03-14 17:11:36
● 2026-04-14 19:57:22
○NSns1.bluehost.com2016-02-26 → 2017-06-08 · 5 obs
○ 2015-11-26 22:04:06
● 2016-02-26 00:29:10
● 2017-06-08 11:08:08
○ 2026-03-14 17:11:36
○ 2026-04-14 19:57:22
○NSns2.bluehost.com2016-02-26 → 2017-06-08 · 5 obs
○ 2015-11-26 22:04:06
● 2016-02-26 00:29:10
● 2017-06-08 11:08:08
○ 2026-03-14 17:11:36
○ 2026-04-14 19:57:22
○NSns23.worldnic.com2015-08-08 → 2015-11-26 · 4 obs
● 2015-08-08 12:29:02
● 2015-11-26 22:04:06
○ 2016-02-26 00:29:10
○ 2026-04-14 19:57:22
○NSns24.worldnic.com2015-08-08 → 2015-11-26 · 4 obs
● 2015-08-08 12:29:02
● 2015-11-26 22:04:06
○ 2016-02-26 00:29:10
○ 2026-04-14 19:57:22
●NSpat.ns.cloudflare.com2026-03-14 → 2026-04-14 · 3 obs
○ 2017-06-08 11:08:08
● 2026-03-14 17:11:36
● 2026-04-14 19:57:22
●MXalt1.aspmx.l.google.com2015-08-08 → 2026-04-14 · 2 obs
● 2015-08-08 12:29:02
● 2026-04-14 19:57:22
●MXalt2.aspmx.l.google.com2015-08-08 → 2026-04-14 · 2 obs
● 2015-08-08 12:29:02
● 2026-04-14 19:57:22
●MXaspmx.l.google.com2015-08-08 → 2026-04-14 · 2 obs
● 2015-08-08 12:29:02
● 2026-04-14 19:57:22
●MXaspmx2.googlemail.com2015-08-08 → 2026-04-14 · 2 obs
● 2015-08-08 12:29:02
● 2026-04-14 19:57:22
●MXaspmx3.googlemail.com2015-08-08 → 2026-04-14 · 2 obs
● 2015-08-08 12:29:02
● 2026-04-14 19:57:22
●A35.215.88.1432026-03-14 → 2026-04-14 · 3 obs
○ 2017-06-08 11:08:08
● 2026-03-14 17:11:36
● 2026-04-14 19:57:22
○A50.87.249.1182016-02-26 → 2017-06-08 · 5 obs
○ 2015-11-26 22:04:06
● 2016-02-26 00:29:10
● 2017-06-08 11:08:08
○ 2026-03-14 17:11:36
○ 2026-04-14 19:57:22
○A66.147.244.1972015-08-08 → 2015-11-26 · 4 obs
● 2015-08-08 12:29:02
● 2015-11-26 22:04:06
○ 2016-02-26 00:29:10
○ 2026-04-14 19:57:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
highmarkschools.compat.ns.cloudflare.com, cash.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.81

NS records: pat.ns.cloudflare.com, cash.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for highmarkschools.com (unsigned zone)

⏱️ Timing

Total: 180ms | Queries: -

📄 Records

TypeCountSample Data
A135.215.88.143
NS2cash.ns.cloudflare.com, pat.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
TXT1v=spf1 ip4:50.87.249.118 include:bluehos
SOA1cash.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (pat.ns.cloudflare.com, pat.ns.cloudflare.com, pat.ns.cloudflare.com...)

Analysis

IP Addresses

highmarkschools.com resolves to one IP number: 35.215.88.143.

Other host names, for instance crecashflowcalculator.com, www.vialli.mx, mail.nancybourne.us, ukrtechnologies.com and petervo.com share IP numbers with highmarkschools.com.

Name Servers

highmarkschools.com's delegation uses two name servers: cash.ns.cloudflare.com and pat.ns.cloudflare.com.

highmarkschools.com uses the same name server setup as other domains, such as blueribbon.biz, habitatboise.com, wyakin.org, never.cash and yushuyong.com.

highmarkschools.com at least partially shares name servers with other domains, including webranklinks.com, efimok.ru, marcelfeenstra.com, canadiangrassrecords.com and vanramele.nl.

These name servers are commonly used with kiki.ns.cloudflare.com.

Host names with six IP numbers:

cash.ns.cloudflare.com points to 2606:4700:58::adf5:3b51, 2803:f800:50::6ca2:c151, 2a06:98c1:50::ac40:2151, 108.162.193.81, 172.64.33.81 and 173.245.59.81.

pat.ns.cloudflare.com points to 2606:4700:50::adf5:3a8b, 2803:f800:50::6ca2:c08b, 2a06:98c1:50::ac40:208b, 108.162.192.139, 172.64.32.139 and 173.245.58.139.

Mail Servers

highmarkschools.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

highmarkschools.com shares at least some mail servers with other domains, for example ns500742.ns500742.ns500742.ns500754.ns500742.ns500731.ns500688.ns500704.ns500705.ns500705.ns500678.ns500688.tenderladiesbz.com, ns500754.ns500742.ns500742.ns500754.ns500704.ns500671.ns500704.ns500688.ns500688.ns500705.ns500291.ns500291.ns500291.ns500666.tenderladiesbz.com, ns500754.ns500671.ns500731.ns500742.ns500704.ns500704.ns500671.ns500705.ns500649.ns500291.ns500131.lustychickser.com, ns500758.ns500698.ns500759.ns500759.ns500759.ns500698.ns500698.ns500698.ns500736.ns500698.ns500698.ns500708.ns500652.trackreceptor.com and ns500731.ns500671.ns500671.ns500754.ns500731.ns500731.ns500705.ns500671.ns500649.ns500291.ns500142.lusty(0x736c7574)z.com.

these mail servers are often used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx5.googlemail.com and aspmx4.googlemail.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to: 2800:3f0:4003:c0f::1a and 108.177.123.26.

aspmx3.googlemail.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.26.

aspmx.l.google.com points to: 2607:f8b0:4004:c1d::1a and 192.178.155.26.

alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1a and 192.178.128.27.

alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.26.