u3399.com - robtex.com
u3399.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.251.42.138🇺🇸 TCLOUDNET156.251.42.0/24 Tcloudnet, Inc | ||||||
| NS | ns1.alidns.com ⭐ | ||||||
| A | 2408:4009:501::1🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.45🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.55🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.205🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.215🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.45🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.55🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.115🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.125🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | ns2.alidns.com | ||||||
| A | 2408:4009:501::2🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.46🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.56🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.206🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.216🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.46🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.56🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.116🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.126🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| SOA | ns1.alidns.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
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=1777679426 | ||||||
Same first word
u3399.com |
Similar names
DNS History
17 records (3 active, 14 former)
○NSf1g1ns1.dnspod.net2015-06-05 → 2017-02-09 · 6 obs
● 2015-06-05 22:54:38
○ 2015-11-08 20:36:14
○ 2016-06-19 07:29:24
● 2017-02-09 02:06:12
○ 2020-01-03 04:38:16
○ 2026-05-02 00:05:28
○ 2015-11-08 20:36:14
○ 2016-06-19 07:29:24
● 2017-02-09 02:06:12
○ 2020-01-03 04:38:16
○ 2026-05-02 00:05:28
○NSf1g1ns2.dnspod.net2015-06-05 → 2017-02-09 · 6 obs
● 2015-06-05 22:54:38
○ 2015-11-08 20:36:14
○ 2016-06-19 07:29:24
● 2017-02-09 02:06:12
○ 2020-01-03 04:38:16
○ 2026-05-02 00:05:28
○ 2015-11-08 20:36:14
○ 2016-06-19 07:29:24
● 2017-02-09 02:06:12
○ 2020-01-03 04:38:16
○ 2026-05-02 00:05:28
○NSjm1.dns.com2020-01-03 → 2020-01-03 · 4 obs
○ 2017-02-09 02:06:12
● 2020-01-03 04:38:16
○ 2026-03-14 19:06:40
○ 2026-05-02 00:05:28
● 2020-01-03 04:38:16
○ 2026-03-14 19:06:40
○ 2026-05-02 00:05:28
○NSjm2.dns.com2020-01-03 → 2020-01-03 · 4 obs
○ 2017-02-09 02:06:12
● 2020-01-03 04:38:16
○ 2026-03-14 19:06:40
○ 2026-05-02 00:05:28
● 2020-01-03 04:38:16
○ 2026-03-14 19:06:40
○ 2026-05-02 00:05:28
○NSn3073.ns.yunjiasu.com2015-11-08 → 2016-06-19 · 5 obs
○ 2015-06-05 22:54:38
● 2015-11-08 20:36:14
● 2016-06-19 07:29:24
○ 2017-02-09 02:06:12
○ 2026-05-02 00:05:28
● 2015-11-08 20:36:14
● 2016-06-19 07:29:24
○ 2017-02-09 02:06:12
○ 2026-05-02 00:05:28
○NSn376.ns.yunjiasu.com2015-11-08 → 2016-06-19 · 5 obs
○ 2015-06-05 22:54:38
● 2015-11-08 20:36:14
● 2016-06-19 07:29:24
○ 2017-02-09 02:06:12
○ 2026-05-02 00:05:28
● 2015-11-08 20:36:14
● 2016-06-19 07:29:24
○ 2017-02-09 02:06:12
○ 2026-05-02 00:05:28
●NSns1.alidns.com2026-03-14 → 2026-05-02 · 3 obs
○ 2020-01-03 04:38:16
● 2026-03-14 19:06:40
● 2026-05-02 00:05:28
● 2026-03-14 19:06:40
● 2026-05-02 00:05:28
●NSns2.alidns.com2026-03-14 → 2026-05-02 · 3 obs
○ 2020-01-03 04:38:16
● 2026-03-14 19:06:40
● 2026-05-02 00:05:28
● 2026-03-14 19:06:40
● 2026-05-02 00:05:28
○A108.162.194.712016-02-12 → 2016-02-12 · 4 obs
○ 2015-11-08 20:36:14
● 2016-02-12 11:16:34
○ 2016-06-19 07:29:24
○ 2026-05-02 00:05:28
● 2016-02-12 11:16:34
○ 2016-06-19 07:29:24
○ 2026-05-02 00:05:28
○A108.162.195.712016-02-12 → 2016-02-12 · 4 obs
○ 2015-11-08 20:36:14
● 2016-02-12 11:16:34
○ 2016-06-19 07:29:24
○ 2026-05-02 00:05:28
● 2016-02-12 11:16:34
○ 2016-06-19 07:29:24
○ 2026-05-02 00:05:28
○A154.202.213.1942020-01-03 → 2020-01-03 · 4 obs
○ 2017-02-09 02:06:12
● 2020-01-03 04:38:16
○ 2026-03-14 19:06:40
○ 2026-05-02 00:05:28
● 2020-01-03 04:38:16
○ 2026-03-14 19:06:40
○ 2026-05-02 00:05:28
●A156.251.42.1382026-03-14 → 2026-05-02 · 3 obs
○ 2020-01-03 04:38:16
● 2026-03-14 19:06:40
● 2026-05-02 00:05:28
● 2026-03-14 19:06:40
● 2026-05-02 00:05:28
○A162.159.208.212016-06-19 → 2016-06-19 · 4 obs
○ 2016-02-12 11:16:34
● 2016-06-19 07:29:24
○ 2017-02-09 02:06:12
○ 2026-05-02 00:05:28
● 2016-06-19 07:29:24
○ 2017-02-09 02:06:12
○ 2026-05-02 00:05:28
○A162.159.208.292015-11-08 → 2015-11-08 · 4 obs
○ 2015-06-05 22:54:38
● 2015-11-08 20:36:14
○ 2016-02-12 11:16:34
○ 2026-05-02 00:05:28
● 2015-11-08 20:36:14
○ 2016-02-12 11:16:34
○ 2026-05-02 00:05:28
○A162.159.209.212016-06-19 → 2016-06-19 · 4 obs
○ 2016-02-12 11:16:34
● 2016-06-19 07:29:24
○ 2017-02-09 02:06:12
○ 2026-05-02 00:05:28
● 2016-06-19 07:29:24
○ 2017-02-09 02:06:12
○ 2026-05-02 00:05:28
○A162.159.209.292015-11-08 → 2015-11-08 · 4 obs
○ 2015-06-05 22:54:38
● 2015-11-08 20:36:14
○ 2016-02-12 11:16:34
○ 2026-05-02 00:05:28
● 2015-11-08 20:36:14
○ 2016-02-12 11:16:34
○ 2026-05-02 00:05:28
○A210.16.188.1192015-06-05 → 2015-06-05 · 3 obs
● 2015-06-05 22:54:38
○ 2015-11-08 20:36:14
○ 2026-05-02 00:05:28
○ 2015-11-08 20:36:14
○ 2026-05-02 00:05:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net... | - |
| u3399.com | ns1.alidns.com, ns2.alidns.com | 18 records |
✅ Authoritative Response
Server:120.76.107.45
NS records: ns1.alidns.com, ns2.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for u3399.com (unsigned zone)
⏱️ Timing
Total: 715ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.251.42.138 |
| NS | 2 | ns2.alidns.com, ns1.alidns.com |
| SOA | 1 | ns1.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (ns1.alidns.com, ns1.alidns.com, ns1.alidns.com...)
Analysis
IP Addresses
u3399.com resolves to a single IP address: 156.251.42.138.
Name Servers
u3399.com's delegation uses two name servers, ns1.alidns.com and ns2.alidns.com.
u3399.com shares the same name server setup as other domains, for example 3f0bb4d1c1010.beer, 77090eab51023.beer, miniceo.com, monbo-wlmq.com and avt.com.hk.
u3399.com at least partially shares name servers with other domains, including 81ym.com, ircrew.com, gqoz.cn, bangdaren.cn and ruomengsvip.com.
these name servers are commonly used with ns7.alidns.com, ns8.alidns.com, dns17.hichina.com, dns18.hichina.com and dns31.hichina.com.
ns1.alidns.com points to: 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125.
ns2.alidns.com points to: 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.