apmath.org - dns.ninja
apmath.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.19.248.132🇬🇧 SAFENAMES-AS217.19.248.0/24 Safenames Datacentre | ||||||
| PTR | redirect.idp365.net | ||||||
| NS | dns1.idp365.net ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1b83🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.27.131Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dns1.idp365.net | ||||||
| NS | dns2.idp365.net | ||||||
| A | 2400:cb00:2049:1::a29f:3003🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.48.3Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dns2.idp365.net | ||||||
| NS | dns3.idp365.net | ||||||
| A | 2400:cb00:2049:1::a29f:31fe🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.49.254Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dns3.idp365.net | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | dns1.idp365.nethostmaster@idp365.net 2023-05-18 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1785952718 | ||||||
Same first word
Similar names
DNS History
15 records (4 active, 11 former)
●NSdns1.idp365.net2026-04-23 → 2026-08-05 · 3 obs
● 2026-04-23 07:26:24
● 2026-08-05 18:22:48
●NSdns2.idp365.net2026-04-23 → 2026-08-05 · 3 obs
● 2026-04-23 07:26:24
● 2026-08-05 18:22:48
●NSdns3.idp365.net2026-04-23 → 2026-08-05 · 3 obs
● 2026-04-23 07:26:24
● 2026-08-05 18:22:48
○NSns71.domaincontrol.com2016-04-12 → 2016-11-27 · 4 obs
● 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
● 2016-11-27 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
● 2016-11-27 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
● 2016-11-27 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
● 2016-11-27 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
● 2016-11-27 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
● 2016-11-27 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
● 2016-11-27 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
● 2016-11-27 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
● 2016-11-27 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
● 2016-11-27 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
● 2026-04-23 07:26:24
● 2026-08-05 18:22:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| apmath.org | dns1.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
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.19.248.132 |
| NS | 3 | dns3.idp365.net, dns2.idp365.net... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dns1.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.