123sedu.com - robtex.com
123sedu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 186.243.87.108🇧🇷 UNSPECIFIED160.0.0.0/3 | ||||||
| NS | ns1.dnsowl.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a88🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1bad🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.136Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.27.173Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.dnsowl.com | ||||||
| A | 2400:cb00:2049:1::a29f:1a31🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1b82🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.49Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.27.130Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.dnsowl.com | ||||||
| A | 2400:cb00:2049:1::a29f:1aea🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1b62🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.234Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.27.98Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.dnsowl.comhostmaster@dnsowl.com serial=1776187443 | ||||||
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=1785911124 | ||||||
Same first word
123sedu.com |
Similar names
DNS History
19 records (4 active, 15 former)
○NS88ming.net2017-04-05 → 2017-04-05 · 4 obs
○ 2016-03-03 08:26:24
● 2017-04-05 20:39:06
○ 2026-02-15 11:37:44
○ 2026-08-05 06:55:12
● 2017-04-05 20:39:06
○ 2026-02-15 11:37:44
○ 2026-08-05 06:55:12
○NSdoug.ns.cloudflare.com2026-02-15 → 2026-04-07 · 5 obs
○ 2017-04-05 20:39:06
● 2026-02-15 11:37:44
● 2026-04-07 06:24:18
○ 2026-06-17 17:40:18
○ 2026-08-05 06:55:12
● 2026-02-15 11:37:44
● 2026-04-07 06:24:18
○ 2026-06-17 17:40:18
○ 2026-08-05 06:55:12
○NSns1.51dns.com2015-07-06 → 2015-11-20 · 4 obs
● 2015-07-06 02:05:26
● 2015-11-20 03:15:02
○ 2016-03-03 08:26:24
○ 2026-08-05 06:55:12
● 2015-11-20 03:15:02
○ 2016-03-03 08:26:24
○ 2026-08-05 06:55:12
○NSns1.88ming.net2017-04-05 → 2017-04-05 · 4 obs
○ 2016-03-03 08:26:24
● 2017-04-05 20:39:06
○ 2026-02-15 11:37:44
○ 2026-08-05 06:55:12
● 2017-04-05 20:39:06
○ 2026-02-15 11:37:44
○ 2026-08-05 06:55:12
●NSns1.dnsowl.com2026-06-17 → 2026-08-05 · 3 obs
○ 2026-04-07 06:24:18
● 2026-06-17 17:40:18
● 2026-08-05 06:55:12
● 2026-06-17 17:40:18
● 2026-08-05 06:55:12
○NSns2.51dns.com2015-11-20 → 2015-11-20 · 4 obs
○ 2015-07-06 02:05:26
● 2015-11-20 03:15:02
○ 2016-03-03 08:26:24
○ 2026-08-05 06:55:12
● 2015-11-20 03:15:02
○ 2016-03-03 08:26:24
○ 2026-08-05 06:55:12
○NSns2.88ming.net2017-04-05 → 2017-04-05 · 4 obs
○ 2016-03-03 08:26:24
● 2017-04-05 20:39:06
○ 2026-02-15 11:37:44
○ 2026-08-05 06:55:12
● 2017-04-05 20:39:06
○ 2026-02-15 11:37:44
○ 2026-08-05 06:55:12
●NSns2.dnsowl.com2026-06-17 → 2026-08-05 · 3 obs
○ 2026-04-07 06:24:18
● 2026-06-17 17:40:18
● 2026-08-05 06:55:12
● 2026-06-17 17:40:18
● 2026-08-05 06:55:12
●NSns3.dnsowl.com2026-06-17 → 2026-08-05 · 3 obs
○ 2026-04-07 06:24:18
● 2026-06-17 17:40:18
● 2026-08-05 06:55:12
● 2026-06-17 17:40:18
● 2026-08-05 06:55:12
○NSwally.ns.cloudflare.com2026-02-15 → 2026-04-07 · 5 obs
○ 2017-04-05 20:39:06
● 2026-02-15 11:37:44
● 2026-04-07 06:24:18
○ 2026-06-17 17:40:18
○ 2026-08-05 06:55:12
● 2026-02-15 11:37:44
● 2026-04-07 06:24:18
○ 2026-06-17 17:40:18
○ 2026-08-05 06:55:12
○A104.21.17.1902026-02-15 → 2026-04-07 · 5 obs
○ 2017-04-05 20:39:06
● 2026-02-15 11:37:44
● 2026-04-07 06:24:18
○ 2026-06-17 17:40:18
○ 2026-08-05 06:55:12
● 2026-02-15 11:37:44
● 2026-04-07 06:24:18
○ 2026-06-17 17:40:18
○ 2026-08-05 06:55:12
○A107.151.124.1752015-07-06 → 2015-11-20 · 4 obs
● 2015-07-06 02:05:26
● 2015-11-20 03:15:02
○ 2016-03-03 08:26:24
○ 2026-08-05 06:55:12
● 2015-11-20 03:15:02
○ 2016-03-03 08:26:24
○ 2026-08-05 06:55:12
○A172.67.178.232026-02-15 → 2026-04-07 · 5 obs
○ 2017-04-05 20:39:06
● 2026-02-15 11:37:44
● 2026-04-07 06:24:18
○ 2026-06-17 17:40:18
○ 2026-08-05 06:55:12
● 2026-02-15 11:37:44
● 2026-04-07 06:24:18
○ 2026-06-17 17:40:18
○ 2026-08-05 06:55:12
●A186.243.87.1082026-06-17 → 2026-08-05 · 3 obs
○ 2026-04-07 06:24:18
● 2026-06-17 17:40:18
● 2026-08-05 06:55:12
● 2026-06-17 17:40:18
● 2026-08-05 06:55:12
○A2606:4700:3032::6815:11be2026-02-15 → 2026-04-07 · 5 obs
○ 2017-04-05 20:39:06
● 2026-02-15 11:37:44
● 2026-04-07 06:24:18
○ 2026-06-17 17:40:18
○ 2026-08-05 06:55:12
● 2026-02-15 11:37:44
● 2026-04-07 06:24:18
○ 2026-06-17 17:40:18
○ 2026-08-05 06:55:12
○A2606:4700:3035::ac43:b2172026-02-15 → 2026-04-07 · 5 obs
○ 2017-04-05 20:39:06
● 2026-02-15 11:37:44
● 2026-04-07 06:24:18
○ 2026-06-17 17:40:18
○ 2026-08-05 06:55:12
● 2026-02-15 11:37:44
● 2026-04-07 06:24:18
○ 2026-06-17 17:40:18
○ 2026-08-05 06:55:12
○A42.200.33.2402016-06-26 → 2016-06-26 · 4 obs
○ 2016-03-03 08:26:24
● 2016-06-26 10:36:26
○ 2017-04-05 20:39:06
○ 2026-08-05 06:55:12
● 2016-06-26 10:36:26
○ 2017-04-05 20:39:06
○ 2026-08-05 06:55:12
○A43.227.100.762017-04-05 → 2017-04-05 · 4 obs
○ 2016-06-26 10:36:26
● 2017-04-05 20:39:06
○ 2026-02-15 11:37:44
○ 2026-08-05 06:55:12
● 2017-04-05 20:39:06
○ 2026-02-15 11:37:44
○ 2026-08-05 06:55:12
○CNAMEcdn.mingcdn.com2016-06-26 → 2026-02-15 · 4 obs
● 2016-06-26 10:36:26
● 2026-02-15 11:37:44
○ 2026-02-23 03:16:28
○ 2026-08-05 06:55:12
● 2026-02-15 11:37:44
○ 2026-02-23 03:16:28
○ 2026-08-05 06:55:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 123sedu.com | ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com | 12 records |
✅ Authoritative Response
Server:162.159.26.136
NS records: ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 123sedu.com (unsigned zone)
⏱️ Timing
Total: 163ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 186.243.87.108 |
| NS | 3 | ns1.dnsowl.com, ns2.dnsowl.com... |
| SOA | 1 | ns1.dnsowl.com hostmaster.dnsowl.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns1.dnsowl.com, ns1.dnsowl.com, ns1.dnsowl.com...)
Analysis
IP Addresses
123sedu.com has exactly one IP address — 186.243.87.108.
Name Servers
123sedu.com has three name servers — ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com.
At least some of 123sedu.com's name servers are shared with other domains, for example xiaojiji.nl, gastricbypasssupplements.com, friendstolivefor.com and two more.
Each of the hosts ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com resolves to four IP addresses: ns1.dnsowl.com points to 162.159.26.136, 162.159.27.173, 2400:cb00:2049:1::a29f:1a88 and 2400:cb00:2049:1::a29f:1bad; ns2.dnsowl.com points to 162.159.26.49, 162.159.27.130, 2400:cb00:2049:1::a29f:1a31 and 2400:cb00:2049:1::a29f:1b82; and ns3.dnsowl.com points to 162.159.26.234, 162.159.27.98, 2400:cb00:2049:1::a29f:1aea and 2400:cb00:2049:1::a29f:1b62.