ututek.com - robtex.com
ututek.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.21.141.130🇨🇳 SHANGHAITELECOM103.21.140.0/23 Chinanet Shanghai | ||||||
| NS | a.ezdnscenter.com ⭐ | ||||||
| A | 218.98.111.140🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | b.ezdnscenter.com | ||||||
| A | 183.253.57.210🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.58🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| MX | mxw.ismail.cn ⭐ | ||||||
| A | 38.83.106.84🇺🇸 AS6319938.83.106.0/24 CS-34755 | ||||||
| PTR | us-mx1.263.net | ||||||
| A | 38.83.106.85🇺🇸 AS6319938.83.106.0/24 CS-34755 | ||||||
| PTR | us-mx2.263.net | ||||||
| A | 143.110.227.31🇺🇸 DIGITALOCEAN143.110.224.0/20 DigitalOcean | ||||||
| A | 164.92.126.242🇺🇸 DIGITALOCEAN164.92.96.0/19 DigitalOcean | ||||||
| MX | mx01.ismail.cn(10) | ||||||
| SOA | a.ezdnscenter.comdnsadmin@ezdnscenter.com serial=1751342662 | ||||||
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=1778802721 | ||||||
Same first word
ututek.com |
Similar names
tetuku.com |
tukute.net |
kuettu.com |
tuketu.com |
tuketu.net |
tutuke.com |
tetuku.store |
ukutet.com |
tukute.com |
ketutu.com |
DNS History
13 records (5 active, 8 former)
●NSa.ezdnscenter.com2017-01-02 → 2026-05-15 · 3 obs
● 2017-01-02 12:09:40
● 2026-05-15 00:15:10
●NSb.ezdnscenter.com2017-01-02 → 2026-05-15 · 3 obs
● 2017-01-02 12:09:40
● 2026-05-15 00:15:10
○NSns10.cdncenter.com2015-08-10 → 2016-04-24 · 4 obs
● 2016-04-24 23:55:56
○ 2017-01-02 12:09:40
○ 2026-05-15 00:15:10
○NSns11.cdncenter.com2015-08-10 → 2016-04-24 · 4 obs
● 2016-04-24 23:55:56
○ 2017-01-02 12:09:40
○ 2026-05-15 00:15:10
○NSns12.cdncenter.com2015-08-10 → 2016-04-24 · 4 obs
● 2016-04-24 23:55:56
○ 2017-01-02 12:09:40
○ 2026-05-15 00:15:10
○NSns7.cdncenter.com2015-08-10 → 2016-04-24 · 4 obs
● 2016-04-24 23:55:56
○ 2017-01-02 12:09:40
○ 2026-05-15 00:15:10
○NSns8.cdncenter.com2015-08-10 → 2016-04-24 · 4 obs
● 2016-04-24 23:55:56
○ 2017-01-02 12:09:40
○ 2026-05-15 00:15:10
○NSns9.cdncenter.com2015-08-10 → 2016-04-24 · 4 obs
● 2016-04-24 23:55:56
○ 2017-01-02 12:09:40
○ 2026-05-15 00:15:10
●A103.21.141.1302026-04-14 → 2026-05-15 · 3 obs
● 2026-04-14 09:41:18
● 2026-05-15 00:15:10
○A123.58.178.1042015-08-10 → 2017-01-02 · 4 obs
● 2017-01-02 12:09:40
○ 2020-03-13 11:50:08
○ 2026-05-15 00:15:10
○A43.230.142.1252020-03-13 → 2020-03-13 · 4 obs
● 2020-03-13 11:50:08
○ 2026-04-14 09:41:18
○ 2026-05-15 00:15:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net... | - |
| ututek.com | a.ezdnscenter.com, b.ezdnscenter.com | 3 records |
✅ Authoritative Response
Server:183.253.57.210
NS records: a.ezdnscenter.com, b.ezdnscenter.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ututek.com (unsigned zone)
⏱️ Timing
Total: 3655ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.21.141.130 |
| NS | 2 | a.ezdnscenter.com, b.ezdnscenter.com |
| MX | 2 | mx01.ismail.cn (pri: 10), mxw.ismail.cn (pri: 5) |
| SOA | 1 | a.ezdnscenter.com dnsadmin.ezdnscenter.c |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (a.ezdnscenter.com, b.ezdnscenter.com, b.ezdnscenter.com)
Analysis
IP Addresses
ututek.com points to IP number: 103.21.141.130.
Other host names such as topguilin.com, hqsb.com, xn--rht439auoq95b.cn, xmshanrong.com and kannar.cn share IPs with ututek.com.
Name Servers
ututek.com is delegated to two name servers: a.ezdnscenter.com and b.ezdnscenter.com.
ututek.com shares the same name server setup as xinglidachina.com, dideng.net, lintechic.com, freecat.org and itepop.com.
Host names with two IP numbers:
b.ezdnscenter.com points to 183.253.57.210 and 211.99.99.58.
Host names with one IP number:
a.ezdnscenter.com points to 218.98.111.140.
Mail Servers
ututek.com is handled by two mail servers: mx01.ismail.cn and mxw.ismail.cn.
The mail server setup for ututek.com matches that of other domains, for instance tag-pin.net, ksgjmy.com, szwellbetter.com, tulinst.com and jxeasy.com.
ututek.com shares at least partially some mail servers with other domains, including jsjbkt.com, hz-hlyb.com, ndyy.cn, wabo-china.com and thebesttrade.com.
these mail servers are commonly used together with mail.51biz.com.
Host names with four IP numbers: The host name mxw.ismail.cn points to 38.83.106.84, 38.83.106.85, 143.110.227.31 and 164.92.126.242.