mx.hololesson.com - robtex.com
mx.hololesson.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.dan.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2125::43🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.dan.com | ||||||
| A | 97.74.98.67🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.dan.com | ||||||
| NS | ns2.dan.com ⚠️ Not in parent delegation | ||||||
| A | 2603:5:2225::43🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.dan.com | ||||||
| A | 173.201.66.67🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.dan.com | ||||||
| SOA | ns1.dan.comdns@jomax.net 2025-10-01 #0 | ||||||
hololesson.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.dan.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.undeveloped.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.dan.com ⚠️ Not in parent delegation | ||||||
| NS | ns2.undeveloped.com ⚠️ Not in zone NS records | ||||||
| SOA | ns1.dan.comdns@jomax.net 2025-10-01 #0 | ||||||
Previously MX for
Same first word
Similar names
xm.kiev.ua |
xm.js.cn |
xm.cc |
xm.by |
xm.world |
xm.lt |
xm.com.ua |
xm.ru |
xm.de |
xm.cl |
xm.sk |
xm.se |
xm.hu |
xm.com.co |
xm.africa |
xm.fi |
xm.is |
xm.co.kr |
xm.am |
xm.money |
xm.be |
xm.cz |
xm.hk.cn |
xm.fj.cn |
xm.pl |
xm.vn.ua |
xm.house |
xm.mk |
xm.la |
xm.com |
DNS History
10 records (4 active, 6 former)
○NSns1.sedoparking.com2018-07-11 → 2018-07-11 · 2 obs
○ 2026-07-15 02:35:04
○NSns1.undeveloped.com2018-07-11 → 2018-07-11 · 2 obs
○ 2026-07-15 02:35:04
○NSns2.sedoparking.com2018-07-11 → 2018-07-11 · 2 obs
○ 2026-07-15 02:35:04
○NSns2.undeveloped.com2018-07-11 → 2018-07-11 · 2 obs
○ 2026-07-15 02:35:04
○MXmx.mx.hololesson.com2018-07-11 → 2018-07-11 · 2 obs
○ 2026-07-15 02:35:04
●A13.248.169.482026-07-15 → 2026-07-15 · 2 obs
● 2026-07-15 02:35:04
○A52.58.78.162018-07-11 → 2018-07-11 · 2 obs
○ 2026-07-15 02:35:04
●A76.223.54.1462026-07-15 → 2026-07-15 · 2 obs
● 2026-07-15 02:35:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net... | - |
| hololesson.com | ns1.undeveloped.com, ns2.undeveloped.com | 4 records |
✅ Authoritative Response
Server:173.201.66.67
NS records: ns1.undeveloped.com, ns2.undeveloped.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hololesson.com (unsigned zone)
⏱️ Timing
Total: 579ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns1.dan.com, ns2.dan.com |
| SOA | 1 | ns1.dan.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.undeveloped.com, ns1.undeveloped.com, ns2.undeveloped.com...)
Analysis
IP Addresses
mx.hololesson.com resolves to the IP addresses 13.248.169.48 and 76.223.54.146
Among the host names that share IP numbers with mx.hololesson.com are anrtarvasna.com, mqx.xyz, nsd.lespoissonsdargent.com and two others.
Name Servers
mx.hololesson.com is delegated to two name servers: ns1.dan.com and ns2.dan.com.
mx.hololesson.com has the same name server delegation as a number of other domains, such as lulox.com, netaffairs.nl.auto-occasions.nl, verification-sbxqdytxvitcbzuxhzeruq.ns101.verify.hn and two more.
mx.hololesson.com has at least partial name server overlap with other domains, such as gobcoin.com, foundersnewsletter.com, three.rocks and two others.
These name servers tend to appear together with the name servers ns1.undeveloped.com, ns2.undeveloped.com and tvmdn1ci.verify.hn.
ns1.dan.com and ns2.dan.com each resolve to two IP addresses: ns1.dan.com points to 97.74.98.67 and 2603:5:2125::43, while ns2.dan.com points to 173.201.66.67 and 2603:5:2225::43.