33co.com - dns.ninja
33co.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.32🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.33co.com ⭐ | ||||||
| A | 208.98.43.97🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| A | 208.98.43.66🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | jensenstilbud.com | ||||||
| SOA | www.33co.com33co@com 2008-08-03 #0 | ||||||
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=1785211122 | ||||||
Same first word
33co.com |
Similar names
DNS History
22 records (4 active, 18 former)
○NSf1g1ns1.dnspod.net2019-12-24 → 2019-12-24 · 4 obs
○ 2017-03-15 10:26:42
● 2019-12-24 03:48:10
○ 2026-03-25 20:33:28
○ 2026-07-28 04:02:20
● 2019-12-24 03:48:10
○ 2026-03-25 20:33:28
○ 2026-07-28 04:02:20
○NSf1g1ns2.dnspod.net2019-12-24 → 2019-12-24 · 4 obs
○ 2017-03-15 10:26:42
● 2019-12-24 03:48:10
○ 2026-03-25 20:33:28
○ 2026-07-28 04:02:20
● 2019-12-24 03:48:10
○ 2026-03-25 20:33:28
○ 2026-07-28 04:02:20
○NSlv3ns1.ffdns.net2016-06-23 → 2017-03-15 · 5 obs
○ 2016-03-02 11:23:20
● 2016-06-23 01:49:24
● 2017-03-15 10:26:42
○ 2019-12-24 03:48:10
○ 2026-07-28 04:02:20
● 2016-06-23 01:49:24
● 2017-03-15 10:26:42
○ 2019-12-24 03:48:10
○ 2026-07-28 04:02:20
○NSlv3ns2.ffdns.net2016-06-23 → 2017-03-15 · 5 obs
○ 2016-03-02 11:23:20
● 2016-06-23 01:49:24
● 2017-03-15 10:26:42
○ 2019-12-24 03:48:10
○ 2026-07-28 04:02:20
● 2016-06-23 01:49:24
● 2017-03-15 10:26:42
○ 2019-12-24 03:48:10
○ 2026-07-28 04:02:20
○NSlv3ns3.ffdns.net2016-06-23 → 2017-03-15 · 5 obs
○ 2016-03-02 11:23:20
● 2016-06-23 01:49:24
● 2017-03-15 10:26:42
○ 2019-12-24 03:48:10
○ 2026-07-28 04:02:20
● 2016-06-23 01:49:24
● 2017-03-15 10:26:42
○ 2019-12-24 03:48:10
○ 2026-07-28 04:02:20
○NSlv3ns4.ffdns.net2016-06-23 → 2017-03-15 · 5 obs
○ 2016-03-02 11:23:20
● 2016-06-23 01:49:24
● 2017-03-15 10:26:42
○ 2019-12-24 03:48:10
○ 2026-07-28 04:02:20
● 2016-06-23 01:49:24
● 2017-03-15 10:26:42
○ 2019-12-24 03:48:10
○ 2026-07-28 04:02:20
●NSns1.4.cn2026-03-25 → 2026-07-28 · 3 obs
○ 2019-12-24 03:48:10
● 2026-03-25 20:33:28
● 2026-07-28 04:02:20
● 2026-03-25 20:33:28
● 2026-07-28 04:02:20
○NSns1.dnsowl.com2026-03-25 → 2026-07-28 · 2 obs
○ 2026-03-25 20:33:28
○ 2026-07-28 04:02:20
○ 2026-07-28 04:02:20
●NSns2.4.cn2026-03-25 → 2026-07-28 · 3 obs
○ 2019-12-24 03:48:10
● 2026-03-25 20:33:28
● 2026-07-28 04:02:20
● 2026-03-25 20:33:28
● 2026-07-28 04:02:20
○NSns2.dnsowl.com2026-03-25 → 2026-07-28 · 2 obs
○ 2026-03-25 20:33:28
○ 2026-07-28 04:02:20
○ 2026-07-28 04:02:20
○NSns3.dnsowl.com2026-03-25 → 2026-07-28 · 2 obs
○ 2026-03-25 20:33:28
○ 2026-07-28 04:02:20
○ 2026-07-28 04:02:20
○NSv1s1.xundns.com2015-06-28 → 2016-03-02 · 4 obs
● 2015-06-28 08:40:56
● 2016-03-02 11:23:20
○ 2016-06-23 01:49:24
○ 2026-07-28 04:02:20
● 2016-03-02 11:23:20
○ 2016-06-23 01:49:24
○ 2026-07-28 04:02:20
○NSv1s2.xundns.com2015-06-28 → 2016-03-02 · 4 obs
● 2015-06-28 08:40:56
● 2016-03-02 11:23:20
○ 2016-06-23 01:49:24
○ 2026-07-28 04:02:20
● 2016-03-02 11:23:20
○ 2016-06-23 01:49:24
○ 2026-07-28 04:02:20
●NSwww.33co.com2026-03-25 → 2026-07-28 · 8 obs
○ 2019-12-24 03:48:10
● 2026-03-25 20:33:28
● 2026-04-04 06:55:42
○ 2026-04-06 03:45:26
● 2026-04-11 10:42:10
○ 2026-04-27 04:04:56
● 2026-07-28 04:02:16
● 2026-07-28 04:02:20
● 2026-03-25 20:33:28
● 2026-04-04 06:55:42
○ 2026-04-06 03:45:26
● 2026-04-11 10:42:10
○ 2026-04-27 04:04:56
● 2026-07-28 04:02:16
● 2026-07-28 04:02:20
○MXmail.eye-mail.net2026-03-25 → 2026-07-28 · 2 obs
○ 2026-03-25 20:33:28
○ 2026-07-28 04:02:20
○ 2026-07-28 04:02:20
○MXmxdomain.qq.com2019-12-24 → 2019-12-24 · 3 obs
● 2019-12-24 03:48:10
○ 2026-03-25 20:33:28
○ 2026-07-28 04:02:20
○ 2026-03-25 20:33:28
○ 2026-07-28 04:02:20
○A208.98.40.2072026-04-11 → 2026-04-11 · 4 obs
○ 2026-04-06 03:45:26
● 2026-04-11 10:42:10
○ 2026-04-27 04:04:56
○ 2026-07-28 04:02:20
● 2026-04-11 10:42:10
○ 2026-04-27 04:04:56
○ 2026-07-28 04:02:20
●A208.98.40.322026-07-28 → 2026-07-28 · 3 obs
○ 2026-04-27 04:04:56
● 2026-07-28 04:02:16
● 2026-07-28 04:02:20
● 2026-07-28 04:02:16
● 2026-07-28 04:02:20
○A208.98.40.792026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 20:33:28
○ 2026-03-28 19:04:40
○ 2026-07-28 04:02:20
○ 2026-03-28 19:04:40
○ 2026-07-28 04:02:20
○A208.98.43.132026-03-28 → 2026-03-28 · 4 obs
○ 2026-03-25 20:33:28
● 2026-03-28 19:04:40
○ 2026-03-30 17:15:30
○ 2026-07-28 04:02:20
● 2026-03-28 19:04:40
○ 2026-03-30 17:15:30
○ 2026-07-28 04:02:20
○A208.98.43.742026-03-30 → 2026-04-04 · 5 obs
○ 2026-03-28 19:04:40
● 2026-03-30 17:15:30
● 2026-04-04 06:55:42
○ 2026-04-06 03:45:26
○ 2026-07-28 04:02:20
● 2026-03-30 17:15:30
● 2026-04-04 06:55:42
○ 2026-04-06 03:45:26
○ 2026-07-28 04:02:20
○A91.195.240.122026-03-25 → 2026-07-28 · 2 obs
○ 2026-03-25 20:33:28
○ 2026-07-28 04:02:20
○ 2026-07-28 04:02:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 33co.com | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:208.98.43.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 33co.com (unsigned zone)
⏱️ Timing
Total: 4855ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.37 |
| SOA | 1 | www.33co.com 33co.com |
Analysis
IP Addresses
33co.com resolves to one IP address: 208.98.40.32.
www.jntenglong.com, www.far.cn, www.www.kkair.com and two other host names share IP numbers with 33co.com.
Name Servers
33co.com carries NS records delegating to ns1.4.cn, ns2.4.cn and www.33co.com.
33co.com has at least partial name server overlap with other domains, such as dghuhang.cn, xshm.com.cn, qmshu.com and two others.
These name servers tend to appear together with the name servers ns3.goldenname.com, ns4.goldenname.com and www.dghuhang.cn.
ns1.4.cn points to 107.167.27.66; ns2.4.cn points to 208.98.43.66; www.33co.com points to 208.98.43.97 — each hostname maps to exactly one IP address.