acroschool.com - robtex.com

acroschool.com

DNSSEC⚠️ Not signed
A64.29.17.1🇺🇸 Amazon64.29.17.0/24 EC2 Prefix
A216.198.79.1🇺🇸 Amazon216.198.79.0/24 EC2 Prefix
NSns1.vercel-dns.com ⭐
A2620:4d:4000:6259:7:13:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p13.nsone.net
A198.51.44.13🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p13.nsone.net
NSns2.vercel-dns.com
A2a00:edc0:6259:7:13::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p13.nsone.net
A198.51.45.13🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p13.nsone.net
TXTgoogle-site-verification=siWqgSywor1YUtP1Pro-66rY8fElJk916f2H81bK5_M
SOAns1.vercel-dns.comhostmaster@nsone.net serial=1749364872

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=1774378472
WOT: SAFE (60/100)

Subdomains

mail.acroschool.com

DNS History

17 records (4 active, 13 former)

20162017201820192020202120222023202420252026NSns1.vercel-dns.comns2.vercel-dns.comdns1.registrar-servers.comdns2.registrar-servers.comlocalhostns1.mytrafficmanagement.comns2.mytrafficmanagement.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.commail.mxproc.comA216.198.79.164.29.17.1162.255.119.25050.56.218.189
○NSdns1.registrar-servers.com2016-09-13 → 2017-04-20 · 4 obs
○ 2016-03-20 12:53:34
● 2016-09-13 23:35:54
● 2017-04-20 07:03:04
○ 2026-03-24 19:24:18
○NSdns2.registrar-servers.com2016-09-13 → 2017-04-20 · 4 obs
○ 2016-03-20 12:53:34
● 2016-09-13 23:35:54
● 2017-04-20 07:03:04
○ 2026-03-24 19:24:18
○NSlocalhost2015-08-02 → 2015-12-15 · 4 obs
● 2015-08-02 13:20:58
● 2015-12-15 04:07:42
○ 2016-03-20 12:53:34
○ 2026-03-24 19:24:18
○NSns1.mytrafficmanagement.com2015-08-02 → 2015-12-15 · 4 obs
● 2015-08-02 13:20:58
● 2015-12-15 04:07:42
○ 2016-03-20 12:53:34
○ 2026-03-24 19:24:18
●NSns1.vercel-dns.com2026-03-24 → 2026-03-24 · 2 obs
○ 2017-04-20 07:03:04
● 2026-03-24 19:24:18
○NSns2.mytrafficmanagement.com2015-08-02 → 2015-12-15 · 4 obs
● 2015-08-02 13:20:58
● 2015-12-15 04:07:42
○ 2016-03-20 12:53:34
○ 2026-03-24 19:24:18
●NSns2.vercel-dns.com2026-03-24 → 2026-03-24 · 2 obs
○ 2017-04-20 07:03:04
● 2026-03-24 19:24:18
○MXeforward1.registrar-servers.com2016-09-13 → 2017-04-20 · 4 obs
○ 2016-03-20 12:53:34
● 2016-09-13 23:35:54
● 2017-04-20 07:03:04
○ 2026-03-24 19:24:18
○MXeforward2.registrar-servers.com2016-09-13 → 2017-04-20 · 4 obs
○ 2016-03-20 12:53:34
● 2016-09-13 23:35:54
● 2017-04-20 07:03:04
○ 2026-03-24 19:24:18
○MXeforward3.registrar-servers.com2016-09-13 → 2017-04-20 · 4 obs
○ 2016-03-20 12:53:34
● 2016-09-13 23:35:54
● 2017-04-20 07:03:04
○ 2026-03-24 19:24:18
○MXeforward4.registrar-servers.com2016-09-13 → 2017-04-20 · 4 obs
○ 2016-03-20 12:53:34
● 2016-09-13 23:35:54
● 2017-04-20 07:03:04
○ 2026-03-24 19:24:18
○MXeforward5.registrar-servers.com2016-09-13 → 2017-04-20 · 4 obs
○ 2016-03-20 12:53:34
● 2016-09-13 23:35:54
● 2017-04-20 07:03:04
○ 2026-03-24 19:24:18
○MXmail.mxproc.com2015-08-02 → 2015-12-15 · 4 obs
● 2015-08-02 13:20:58
● 2015-12-15 04:07:42
○ 2016-03-20 12:53:34
○ 2026-03-24 19:24:18
○A162.255.119.2502016-09-13 → 2017-04-20 · 4 obs
○ 2016-03-20 12:53:34
● 2016-09-13 23:35:54
● 2017-04-20 07:03:04
○ 2026-03-24 19:24:18
●A216.198.79.12026-03-24 → 2026-03-24 · 2 obs
○ 2017-04-20 07:03:04
● 2026-03-24 19:24:18
○A50.56.218.1892015-08-02 → 2015-12-15 · 4 obs
● 2015-08-02 13:20:58
● 2015-12-15 04:07:42
○ 2016-03-20 12:53:34
○ 2026-03-24 19:24:18
●A64.29.17.12026-03-24 → 2026-03-24 · 2 obs
○ 2017-04-20 07:03:04
● 2026-03-24 19:24:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
acroschool.comns1.vercel-dns.com, ns2.vercel-dns.com4 records

✅ Authoritative Response

Server:198.51.45.13

NS records: ns1.vercel-dns.com, ns2.vercel-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for acroschool.com (unsigned zone)

⏱️ Timing

Total: 62ms | Queries: -

📄 Records

TypeCountSample Data
A264.29.17.1, 216.198.79.1
NS2ns1.vercel-dns.com, ns2.vercel-dns.com
TXT1google-site-verification=siWqgSywor1YUtP
SOA1ns1.vercel-dns.com hostmaster.nsone.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.vercel-dns.com, ns1.vercel-dns.com, ns2.vercel-dns.com...)

Analysis

Hierarchy

acroschool.com is the parent of mail.acroschool.com.

IP Addresses

acroschool.com resolves to two IP numbers: 64.29.17.1 and 216.198.79.1.

Other host names, for instance kalpas.in, biscovery.com, mjnewellhomes.com, explorertours.in and xclusivechicago.com share IP numbers with acroschool.com.

Name Servers

acroschool.com has two name servers: ns1.vercel-dns.com and ns2.vercel-dns.com.

acroschool.com shares the same name server setup as other domains, for example gojoe.de, prod.meltwater.net, sortd.io, sarahmuchomusic.com and dannybuyshouses.com.

acroschool.com shares some name servers with other domains, for example lxxyx.cn, organiz.org, georgesduverger.com, coupondapp.com and bradybrown.info.

These name servers are often used together with a.zeit-world.co.uk, f.zeit-world.com and b.zeit-world.org.

Host names with two IP numbers:

ns1.vercel-dns.com points to: 2620:4d:4000:6259:7:13:0:1 and 198.51.44.13; ns2.vercel-dns.com points to: 2a00:edc0:6259:7:13::2 and 198.51.45.13.