echallenges.org - robtex.com
echallenges.org
org
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info โญ โ ๏ธ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info โ ๏ธ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info โ ๏ธ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1775456469 | ||||||
Same first word
echallenges.com |
echallenges.org |
Similar names
DNS History
8 records (6 active, 2 former)
โNScronus.office.iimg.com2026-03-12 โ 2026-04-06 ยท 3 obs
โ 2026-03-12 04:33:22
โ 2026-04-06 06:43:24
โNSlancelot2016-02-03 โ 2026-04-06 ยท 3 obs
โ 2016-02-03 17:16:20
โ 2026-04-06 06:43:24
โNSlancelot.factmerchant.com2015-07-11 โ 2015-07-11 ยท 3 obs
โ 2016-02-03 17:16:20
โ 2026-04-06 06:43:24
โNSlancelot.office.iimg.com2015-11-14 โ 2026-04-06 ยท 3 obs
โ 2015-11-14 09:24:32
โ 2026-04-06 06:43:24
โNSzeus.office.iimg.com2015-11-14 โ 2026-04-06 ยท 3 obs
โ 2015-11-14 09:24:32
โ 2026-04-06 06:43:24
โMXechallenges-org.mail.protection.outlook.com2015-11-14 โ 2026-04-06 ยท 2 obs
โ 2026-04-06 06:43:24
โA193.43.125.2482015-07-11 โ 2017-01-29 ยท 4 obs
โ 2017-01-29 22:23:30
โ 2026-03-12 04:33:22
โ 2026-04-06 06:43:24
โA89.100.164.1152026-03-12 โ 2026-04-06 ยท 3 obs
โ 2026-03-12 04:33:22
โ 2026-04-06 06:43:24
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| echallenges.org | zeus.office.iimg.com, cronus.office.iimg.com | - |
โ Authoritative Response
Server:178.63.100.125
NS records: zeus.office.iimg.com, cronus.office.iimg.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for echallenges.org (unsigned zone)
โฑ๏ธ Timing
Total: 2708ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.100.164.115 |
| NS | 2 | zeus.office.iimg.com, lancelot.office.iimg.com |
| MX | 1 | echallenges-org.mail.protection.outlook. |
| TXT | 2 | MS=ms18629508, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | lancelot . |
Analysis
IP Addresses
echallenges.org maps to IP address 89.100.164.115.
Other host names, for example, ist-africa.org share IP numbers with echallenges.org.
Name Servers
echallenges.org is delegated to four name servers: lancelot, cronus.office.iimg.com, lancelot.office.iimg.com and zeus.office.iimg.com.
echallenges.org at least partially shares name servers with other domains, including ist-africa.org, iimg.com and office.iimg.com.
These name servers are commonly used with lancelot2.iimg.com and lancelot.iimg.com.
Host names with a single IP number:
cronus.office.iimg.com points to: 178.63.100.125.
lancelot.office.iimg.com points to: 178.63.100.125.
zeus.office.iimg.com points to: 178.63.100.125.
Host names pointing to 178.63.100.125: cronus.office.iimg.com, lancelot.office.iimg.com and zeus.office.iimg.com.
Mail Servers
echallenges.org is handled by a single mail server, echallenges-org.mail.protection.outlook.com.
echallenges-org.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::f, 2a01:111:f403:ca04::10, 52.101.68.21, 52.101.68.27, 52.101.68.36 and 52.101.73.4.