1ocw.com - robtex.com
1ocw.com
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=1776251812 | ||||||
Subdomains
mail.1ocw.com |
Same first word
1ocw.com |
DNS History
12 records (7 active, 5 former)
○NSdns10.hichina.com2016-03-12 → 2016-03-12 · 3 obs
○ 2017-04-05 23:19:38
○ 2026-04-15 11:45:02
○NSdns9.hichina.com2016-03-12 → 2016-03-12 · 3 obs
○ 2017-04-05 23:19:38
○ 2026-04-15 11:45:02
●NSns1.namebrightdns.com2026-03-31 → 2026-04-15 · 3 obs
● 2026-03-31 07:36:34
● 2026-04-15 11:45:02
●NSnsg1.namebrightdns.com2026-03-31 → 2026-04-15 · 3 obs
● 2026-03-31 07:36:34
● 2026-04-15 11:45:02
●NSnsg2.namebrightdns.com2026-03-31 → 2026-04-15 · 3 obs
● 2026-03-31 07:36:34
● 2026-04-15 11:45:02
○MXmxn.mxhichina.com2016-03-12 → 2016-03-12 · 3 obs
○ 2017-04-05 23:19:38
○ 2026-04-15 11:45:02
○MXmxw.mxhichina.com2016-03-12 → 2016-03-12 · 3 obs
○ 2017-04-05 23:19:38
○ 2026-04-15 11:45:02
○A120.55.184.582016-03-12 → 2016-03-12 · 3 obs
○ 2017-04-05 23:19:38
○ 2026-04-15 11:45:02
●A13.223.25.842026-03-31 → 2026-04-15 · 3 obs
● 2026-03-31 07:36:34
● 2026-04-15 11:45:02
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-31 → 2026-04-15 · 3 obs
● 2026-03-31 07:36:34
● 2026-04-15 11:45:02
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-31 → 2026-04-15 · 3 obs
● 2026-03-31 07:36:34
● 2026-04-15 11:45:02
●A54.243.117.1972026-03-31 → 2026-04-15 · 3 obs
● 2026-03-31 07:36:34
● 2026-04-15 11:45:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net... | - |
| 1ocw.com | nsg1.namebrightdns.com, nsg2.namebrightdns.com | 24 records |
✅ Authoritative Response
Server:18.208.218.58
NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1ocw.com (unsigned zone)
⏱️ Timing
Total: 170ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.223.25.84, 54.243.117.197 |
| AAAA | 2 | 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee |
| NS | 2 | nsg2.namebrightdns.com, nsg1.namebrightdns.com |
| TXT | 2 | v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj |
| SOA | 1 | ns1.namebrightdns.com dns.namebright.com |
📌 Glue Records Collected
Total: 24
Out-of-bailiwick: 24 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)
Analysis
Hierarchy
The parent of mail.1ocw.com is 1ocw.com.
IP Addresses
1ocw.com maps to four IP numbers: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.
other host names include lbgood.com, de99.jsdcoffee.com, djbos.com, christianak.com and truewellhealth.com; they share IP numbers with 1ocw.com.
Name Servers
1ocw.com is delegated to three name servers ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.
1ocw.com at least partially shares name servers with other domains, for instance mail.mariage360.com, avedea.com, cstrain.com, 18cool.com and www.lifeonmarshill.com.
These name servers are commonly used with ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com, expired1.namebrightdns.com and expired2.namebrightdns.com.
Host names with twelve IP numbers: The host name nsg1.namebrightdns.com points to 2600:1f18:683a:ae1a:6796:5b04:7f8c:fbf2, 2600:1f18:683a:ae1a:aa51:fd31:3c69:f691, 2600:1f18:683a:ae1a:acb9:61c2:9ef8:44c9, 2600:1f18:683a:ae1a:ec0f:1ca0:2573:e629, 2600:1f18:683a:ae1b:d05f:9408:9a6d:a466, 2600:1f18:683a:ae1b:d987:3057:de6b:1c4, 3.91.91.72, 34.201.100.74, 34.207.250.18, 54.89.103.51, 54.160.185.9 and 100.31.89.178. The host name nsg2.namebrightdns.com points to 2600:1f18:683a:ae1a:918d:2b95:7766:6b48, 2600:1f18:683a:ae1a:f6dc:95b0:7323:b306, 2600:1f18:683a:ae1b:3c36:edc7:3de8:7b2f, 2600:1f18:683a:ae1b:5021:20f8:8244:f353, 2600:1f18:683a:ae1b:7f99:e4a9:d944:4558, 2600:1f18:683a:ae1b:a362:552:385a:301f, 3.81.147.101, 13.218.135.214, 18.208.218.58, 18.215.253.179, 18.234.93.33 and 204.236.194.148.
Host names with five IP numbers: The host name ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:941d:603c:10ae:a55b, 2600:1f18:683a:ae1a:98e7:bcc1:1648:90a6, 3.87.120.121, 54.87.219.199 and 54.221.97.121.