edtech.org - dns.ninja
edtech.org
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=1785464135 | ||||||
Same first word
Similar names
DNS History
16 records (11 active, 5 former)
●NSben.ns.cloudflare.com2015-06-21 → 2026-07-31 · 2 obs
● 2026-07-31 02:31:12
●NSkay.ns.cloudflare.com2015-06-21 → 2026-07-31 · 2 obs
● 2026-07-31 02:31:12
●MXalt1.aspmx.l.google.com2015-06-21 → 2026-07-31 · 5 obs
● 2026-06-03 12:11:00
○ 2026-06-12 01:16:00
● 2026-06-15 17:43:16
● 2026-07-31 02:31:12
●MXalt2.aspmx.l.google.com2015-06-21 → 2026-07-31 · 5 obs
● 2026-06-03 12:11:00
○ 2026-06-12 01:16:00
● 2026-06-15 17:43:16
● 2026-07-31 02:31:12
●MXaspmx.l.google.com2015-06-21 → 2026-07-31 · 5 obs
● 2026-06-03 12:11:00
○ 2026-06-12 01:16:00
● 2026-06-15 17:43:16
● 2026-07-31 02:31:12
●MXaspmx2.googlemail.com2015-06-21 → 2026-07-31 · 5 obs
● 2026-06-03 12:11:00
○ 2026-06-12 01:16:00
● 2026-06-15 17:43:16
● 2026-07-31 02:31:12
●MXaspmx3.googlemail.com2015-06-21 → 2026-07-31 · 5 obs
● 2026-06-03 12:11:00
○ 2026-06-12 01:16:00
● 2026-06-15 17:43:16
● 2026-07-31 02:31:12
●A104.21.5.692026-02-16 → 2026-07-31 · 6 obs
● 2026-02-16 09:42:50
● 2026-06-03 12:11:00
○ 2026-06-12 01:16:00
● 2026-06-15 17:43:16
● 2026-07-31 02:31:12
○A104.28.20.822015-06-21 → 2017-04-02 · 4 obs
● 2017-04-02 17:13:26
○ 2026-02-16 09:42:50
○ 2026-07-31 02:31:12
○A104.28.21.822015-06-21 → 2017-04-02 · 4 obs
● 2017-04-02 17:13:26
○ 2026-02-16 09:42:50
○ 2026-07-31 02:31:12
●A172.67.133.372026-02-16 → 2026-07-31 · 6 obs
● 2026-02-16 09:42:50
● 2026-06-03 12:11:00
○ 2026-06-12 01:16:00
● 2026-06-15 17:43:16
● 2026-07-31 02:31:12
○A2400:cb00:2048:1::681c:14522017-04-02 → 2017-04-02 · 4 obs
● 2017-04-02 17:13:26
○ 2026-02-16 09:42:50
○ 2026-07-31 02:31:12
○A2400:cb00:2048:1::681c:15522017-04-02 → 2017-04-02 · 4 obs
● 2017-04-02 17:13:26
○ 2026-02-16 09:42:50
○ 2026-07-31 02:31:12
●A2606:4700:3033::6815:5452026-07-15 → 2026-07-31 · 3 obs
● 2026-07-15 06:56:04
● 2026-07-31 02:31:12
○A2606:4700:3036::6815:5452026-02-16 → 2026-06-15 · 7 obs
● 2026-02-16 09:42:50
● 2026-06-03 12:11:00
○ 2026-06-12 01:16:00
● 2026-06-15 17:43:16
○ 2026-07-15 06:56:04
○ 2026-07-31 02:31:12
●A2606:4700:3037::ac43:85252026-02-16 → 2026-07-31 · 6 obs
● 2026-02-16 09:42:50
● 2026-06-03 12:11:00
○ 2026-06-12 01:16:00
● 2026-06-15 17:43:16
● 2026-07-31 02:31:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| edtech.org | ben.ns.cloudflare.com, kay.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.103
NS records: ben.ns.cloudflare.com, kay.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for edtech.org (unsigned zone)
⏱️ Timing
Total: 1433ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.5.69, 172.67.133.37 |
| AAAA | 2 | 2606:4700:3037::ac43:8525, 2606:4700:3033::6815:545 |
| NS | 2 | ben.ns.cloudflare.com, kay.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)... |
| TXT | 1 | v=spf1 -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ben.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
edtech.org resolves to four IP addresses: 104.21.5.69, 172.67.133.37, 2606:4700:3033::6815:545 and 2606:4700:3037::ac43:8525.
Additional host names — dressersynergy.com, dfyu.cn, terpercayaking88.site and two others — share IP numbers with edtech.org.
Name Servers
edtech.org uses two name servers for its delegation: ben.ns.cloudflare.com and kay.ns.cloudflare.com.
edtech.org shares its name server setup with other domains, including prilanqevosta.com, timstephenson.me.uk, benopy.com and two others.
edtech.org partially shares its NS delegation with several other domains, including crowdstrikefalconsspm.ca, acapela.com, drnikolov.com and two others.
These name servers often co-occur with the name servers eric.ns.cloudflare.com.
Host names with 6 IP numbers:
Hostname ben.ns.cloudflare.com directs to 108.162.193.103, 172.64.33.103 and 173.245.59.103 along with 3 other IP addresses.
Hostname kay.ns.cloudflare.com directs to 108.162.192.125, 172.64.32.125 and 173.245.58.125 along with 3 other IP addresses.
Mail Servers
edtech.org is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
edtech.org shares mail servers — at least in part — with other domains, including cep-intl.it, ns500698.ns500758.ns500758.ns500698.ns500698.ns500736.ns500698.ns500698.ns500698.ns500736.ns500576.ns500698.ns500698.ns500686.ns500698.ns500619.ns500619.trackreceptor.com, ns500754.ns500742.ns500704.ns500742.ns500688.ns500671.ns500688.ns500705.ns500142.lusty(0x736c7574)z.com and two others.
These mail servers are frequently used alongside mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.
Host names with two IP numbers:
aspmx2.googlemail.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com directs traffic to 74.125.193.26 and 2a00:1450:400b:c01::1b.
aspmx.l.google.com directs traffic to 172.253.115.26 and 2607:f8b0:4004:c1b::1b.
alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com directs traffic to 74.125.193.26 and 2a00:1450:400b:c01::1b.
Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 2800:3f0:4003:c0f::1b IP addresses each.
Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 108.177.123.27 IP addresses each.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 2a00:1450:400b:c01::1b IP addresses each.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 74.125.193.26 IP addresses each.