all2u.com - robtex.com
all2u.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.254.178.253🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns2.domainca.com ⭐ | ||||||
| A | 20.200.205.248🇰🇷 Microsoft20.192.0.0/10 | ||||||
| NS | ns.domainca.com | ||||||
| A | 43.201.170.100🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| PTR | ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com | ||||||
| SOA | ns.domainca.comroot@domainca.com serial=1563522383 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1775902222 | ||||||
Same first word
Similar names
DNS History
10 records (3 active, 7 former)
●NSns.domainca.com2026-03-26 → 2026-04-11 · 3 obs
○ 2018-07-26 16:59:40
● 2026-03-26 14:47:54
● 2026-04-11 10:33:40
● 2026-03-26 14:47:54
● 2026-04-11 10:33:40
○NSns1.sedoparking.com2015-07-23 → 2018-07-26 · 4 obs
● 2015-07-23 16:39:20
● 2018-07-26 16:59:40
○ 2026-03-26 14:47:54
○ 2026-04-11 10:33:40
● 2018-07-26 16:59:40
○ 2026-03-26 14:47:54
○ 2026-04-11 10:33:40
●NSns2.domainca.com2026-03-26 → 2026-04-11 · 3 obs
○ 2018-07-26 16:59:40
● 2026-03-26 14:47:54
● 2026-04-11 10:33:40
● 2026-03-26 14:47:54
● 2026-04-11 10:33:40
○NSns2.sedoparking.com2015-07-23 → 2018-07-26 · 4 obs
● 2015-07-23 16:39:20
● 2018-07-26 16:59:40
○ 2026-03-26 14:47:54
○ 2026-04-11 10:33:40
● 2018-07-26 16:59:40
○ 2026-03-26 14:47:54
○ 2026-04-11 10:33:40
○MXlocalhost2017-01-28 → 2017-01-28 · 4 obs
○ 2016-03-10 11:27:20
● 2017-01-28 03:03:30
○ 2018-07-26 16:59:40
○ 2026-04-11 10:33:40
● 2017-01-28 03:03:30
○ 2018-07-26 16:59:40
○ 2026-04-11 10:33:40
○MXlocalhost.mx.*2018-07-26 → 2018-07-26 · 4 obs
○ 2017-01-28 03:03:30
● 2018-07-26 16:59:40
○ 2026-03-26 14:47:54
○ 2026-04-11 10:33:40
● 2018-07-26 16:59:40
○ 2026-03-26 14:47:54
○ 2026-04-11 10:33:40
○MXmail.nickstel.com2015-07-23 → 2016-03-10 · 4 obs
● 2015-07-23 16:39:20
● 2016-03-10 11:27:20
○ 2017-01-28 03:03:30
○ 2026-04-11 10:33:40
● 2016-03-10 11:27:20
○ 2017-01-28 03:03:30
○ 2026-04-11 10:33:40
●A121.254.178.2532026-03-26 → 2026-04-11 · 3 obs
○ 2018-07-26 16:59:40
● 2026-03-26 14:47:54
● 2026-04-11 10:33:40
● 2026-03-26 14:47:54
● 2026-04-11 10:33:40
○A72.52.4.1192018-07-26 → 2018-07-26 · 4 obs
○ 2017-01-28 03:03:30
● 2018-07-26 16:59:40
○ 2026-03-26 14:47:54
○ 2026-04-11 10:33:40
● 2018-07-26 16:59:40
○ 2026-03-26 14:47:54
○ 2026-04-11 10:33:40
○A72.52.4.912015-07-23 → 2017-01-28 · 4 obs
● 2015-07-23 16:39:20
● 2017-01-28 03:03:30
○ 2018-07-26 16:59:40
○ 2026-04-11 10:33:40
● 2017-01-28 03:03:30
○ 2018-07-26 16:59:40
○ 2026-04-11 10:33:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net... | - |
| all2u.com | ns.domainca.com, ns2.domainca.com | 2 records |
✅ Authoritative Response
Server:121.78.117.39
NS records: ns.domainca.com, ns2.domainca.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for all2u.com (unsigned zone)
⏱️ Timing
Total: 485ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.254.178.253 |
| NS | 2 | ns.domainca.com, ns2.domainca.com |
| SOA | 1 | ns.domainca.com root.domainca.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.domainca.com, ns2.domainca.com)
Analysis
IP Addresses
all2u.com resolves to a single IP: 121.254.178.253.
Other host names, for instance autobel.com, wtip.com, www.tring.com, elunch.com and www.rpweb.com share IP numbers with all2u.com.
Name Servers
all2u.com has two name servers: ns2.domainca.com and ns.domainca.com.
all2u.com shares the same name server setup as other domains, for example inkform.com, lmode.com, siegle.com, kojob.com and exmedia.com.
Host names with a single IP:
ns2.domainca.com points to 20.200.205.248
ns.domainca.com points to 43.201.170.100