3998u.com - robtex.com
3998u.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.150.123.47🇺🇸 UCLOUD-1107.150.123.0/24 ZL-HK-Ucloud-08 | ||||||
| NS | ns1.maff.com ⭐ | ||||||
| A | 218.98.111.161🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.maff.com | ||||||
| A | 183.253.57.206🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.62🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | ns1.maff.comdnsadmin@maff.com serial=1751342756 | ||||||
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=1774832627 | ||||||
Same first word
3998u.com |
DNS History
10 records (3 active, 7 former)
●NSns1.maff.com2026-03-05 → 2026-03-30 · 3 obs
○ 2016-01-25 22:12:44
● 2026-03-05 13:43:34
● 2026-03-30 01:13:42
● 2026-03-05 13:43:34
● 2026-03-30 01:13:42
○NSns1.myhostadmin.net2015-06-18 → 2015-10-30 · 4 obs
● 2015-06-18 07:49:14
● 2015-10-30 03:51:12
○ 2016-01-25 22:12:44
○ 2026-03-30 01:13:42
● 2015-10-30 03:51:12
○ 2016-01-25 22:12:44
○ 2026-03-30 01:13:42
●NSns2.maff.com2026-03-05 → 2026-03-30 · 3 obs
○ 2016-01-25 22:12:44
● 2026-03-05 13:43:34
● 2026-03-30 01:13:42
● 2026-03-05 13:43:34
● 2026-03-30 01:13:42
○NSns2.myhostadmin.net2015-06-18 → 2015-10-30 · 4 obs
● 2015-06-18 07:49:14
● 2015-10-30 03:51:12
○ 2016-01-25 22:12:44
○ 2026-03-30 01:13:42
● 2015-10-30 03:51:12
○ 2016-01-25 22:12:44
○ 2026-03-30 01:13:42
○NSns3.myhostadmin.net2015-06-18 → 2015-10-30 · 4 obs
● 2015-06-18 07:49:14
● 2015-10-30 03:51:12
○ 2016-01-25 22:12:44
○ 2026-03-30 01:13:42
● 2015-10-30 03:51:12
○ 2016-01-25 22:12:44
○ 2026-03-30 01:13:42
○NSns4.myhostadmin.net2015-06-18 → 2015-10-30 · 4 obs
● 2015-06-18 07:49:14
● 2015-10-30 03:51:12
○ 2016-01-25 22:12:44
○ 2026-03-30 01:13:42
● 2015-10-30 03:51:12
○ 2016-01-25 22:12:44
○ 2026-03-30 01:13:42
○NSns5.myhostadmin.net2015-06-18 → 2015-10-30 · 4 obs
● 2015-06-18 07:49:14
● 2015-10-30 03:51:12
○ 2016-01-25 22:12:44
○ 2026-03-30 01:13:42
● 2015-10-30 03:51:12
○ 2016-01-25 22:12:44
○ 2026-03-30 01:13:42
○NSns6.myhostadmin.net2015-06-18 → 2015-10-30 · 4 obs
● 2015-06-18 07:49:14
● 2015-10-30 03:51:12
○ 2016-01-25 22:12:44
○ 2026-03-30 01:13:42
● 2015-10-30 03:51:12
○ 2016-01-25 22:12:44
○ 2026-03-30 01:13:42
○MXmxbiz2.qq.com2015-06-18 → 2015-10-30 · 4 obs
● 2015-06-18 07:49:14
● 2015-10-30 03:51:12
○ 2016-01-25 22:12:44
○ 2026-03-30 01:13:42
● 2015-10-30 03:51:12
○ 2016-01-25 22:12:44
○ 2026-03-30 01:13:42
●A107.150.123.472026-03-05 → 2026-03-30 · 2 obs
● 2026-03-05 13:43:34
● 2026-03-30 01:13:42
● 2026-03-30 01:13:42
🔍 DNS Trace
Analysis
IP Addresses
3998u.com resolves to a single IP address: 107.150.123.47.
Other host names, such as 517youxue.com and ggyz.cn, share IP numbers with 3998u.com.
Name Servers
3998u.com's delegation uses two name servers, ns1.maff.com and ns2.maff.com.
3998u.com shares the same name server setup as other domains, for example 23zkw.com, impluxdesigns.com, lolaodujinrin.com, websozaiya.com and clickforuns.net.
3998u.com at least partially shares name servers with other domains; for instance 0716h.com.
Hosts with two IPs:
ns2.maff.com points to 183.253.57.206 and 211.99.99.62.
Hosts with one IP:
ns1.maff.com points to 218.98.111.161.