apmath.org - dns.ninja

apmath.org

DNSSEC⚠️ Not signed
A217.19.248.132🇬🇧 SAFENAMES-AS217.19.248.0/24 Safenames Datacentre
PTRredirect.idp365.net
NSdns1.idp365.net
A2400:cb00:2049:1::a29f:1b83🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.27.131Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdns1.idp365.net
NSdns2.idp365.net
A2400:cb00:2049:1::a29f:3003🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.48.3Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdns2.idp365.net
NSdns3.idp365.net
A2400:cb00:2049:1::a29f:31fe🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.49.254Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdns3.idp365.net
TXTv=spf1 -all
SOAdns1.idp365.nethostmaster@idp365.net 2023-05-18 #1

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1785952718

Same first word

Similar names

DNS History

15 records (4 active, 11 former)

2017201820192020202120222023202420252026NSdns1.idp365.netdns2.idp365.netdns3.idp365.netns71.domaincontrol.comns72.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA217.19.248.132216.239.32.21216.239.34.21216.239.36.21216.239.38.21
NSdns1.idp365.net2026-04-23 → 2026-08-05 · 3 obs
○ 2017-06-11 00:31:08
● 2026-04-23 07:26:24
● 2026-08-05 18:22:48
NSdns2.idp365.net2026-04-23 → 2026-08-05 · 3 obs
○ 2017-06-11 00:31:08
● 2026-04-23 07:26:24
● 2026-08-05 18:22:48
NSdns3.idp365.net2026-04-23 → 2026-08-05 · 3 obs
○ 2017-06-11 00:31:08
● 2026-04-23 07:26:24
● 2026-08-05 18:22:48
NSns71.domaincontrol.com2016-04-12 → 2016-11-27 · 4 obs
● 2016-04-12 14:04:56
● 2016-11-27 04:50:28
○ 2017-06-11 00:31:08
○ 2026-08-05 18:22:48
NSns72.domaincontrol.com2016-04-12 → 2016-11-27 · 4 obs
● 2016-04-12 14:04:56
● 2016-11-27 04:50:28
○ 2017-06-11 00:31:08
○ 2026-08-05 18:22:48
MXalt1.aspmx.l.google.com2016-04-12 → 2016-11-27 · 4 obs
● 2016-04-12 14:04:56
● 2016-11-27 04:50:28
○ 2017-06-11 00:31:08
○ 2026-08-05 18:22:48
MXalt2.aspmx.l.google.com2016-04-12 → 2016-11-27 · 4 obs
● 2016-04-12 14:04:56
● 2016-11-27 04:50:28
○ 2017-06-11 00:31:08
○ 2026-08-05 18:22:48
MXaspmx.l.google.com2016-04-12 → 2016-11-27 · 4 obs
● 2016-04-12 14:04:56
● 2016-11-27 04:50:28
○ 2017-06-11 00:31:08
○ 2026-08-05 18:22:48
MXaspmx2.googlemail.com2016-04-12 → 2016-11-27 · 4 obs
● 2016-04-12 14:04:56
● 2016-11-27 04:50:28
○ 2017-06-11 00:31:08
○ 2026-08-05 18:22:48
MXaspmx3.googlemail.com2016-04-12 → 2016-11-27 · 4 obs
● 2016-04-12 14:04:56
● 2016-11-27 04:50:28
○ 2017-06-11 00:31:08
○ 2026-08-05 18:22:48
A216.239.32.212016-04-12 → 2016-11-27 · 4 obs
● 2016-04-12 14:04:56
● 2016-11-27 04:50:28
○ 2017-06-11 00:31:08
○ 2026-08-05 18:22:48
A216.239.34.212016-04-12 → 2016-11-27 · 4 obs
● 2016-04-12 14:04:56
● 2016-11-27 04:50:28
○ 2017-06-11 00:31:08
○ 2026-08-05 18:22:48
A216.239.36.212016-04-12 → 2016-11-27 · 4 obs
● 2016-04-12 14:04:56
● 2016-11-27 04:50:28
○ 2017-06-11 00:31:08
○ 2026-08-05 18:22:48
A216.239.38.212016-04-12 → 2016-11-27 · 4 obs
● 2016-04-12 14:04:56
● 2016-11-27 04:50:28
○ 2017-06-11 00:31:08
○ 2026-08-05 18:22:48
A217.19.248.1322026-04-23 → 2026-08-05 · 3 obs
○ 2017-06-11 00:31:08
● 2026-04-23 07:26:24
● 2026-08-05 18:22:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
apmath.orgdns1.idp365.net, dns2.idp365.net, dns3.idp365.net-

✅ Authoritative Response

Server:162.159.48.3

NS records: dns1.idp365.net, dns2.idp365.net, dns3.idp365.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for apmath.org (unsigned zone)

⏱️ Timing

Total: 344ms | Queries: -

📄 Records

TypeCountSample Data
A1217.19.248.132
NS3dns3.idp365.net, dns2.idp365.net...
TXT1v=spf1 -all
SOA1dns1.idp365.net hostmaster.idp365.net

Analysis

IP Addresses

apmath.org has exactly one IP address — 217.19.248.132.

cobolimab.org, campussonar.io, relovairellipta.com plus two other host names have IP numbers in common with apmath.org.

Name Servers

apmath.org carries NS records delegating to dns1.idp365.net, dns2.idp365.net and dns3.idp365.net.

The name servers of apmath.org overlap at least partially with those of other domains — among them iqvia.co.uk, mizuno.cz, diamond-depot.com and two more.

dns1.idp365.net, dns2.idp365.net and dns3.idp365.net are three hostnames that each resolve to a pair of IP addresses: dns1.idp365.net to 162.159.27.131 and 2400:cb00:2049:1::a29f:1b83, dns2.idp365.net to 162.159.48.3 and 2400:cb00:2049:1::a29f:3003, and dns3.idp365.net to 162.159.49.254 and 2400:cb00:2049:1::a29f:31fe.