simimobile.com - robtex.com
simimobile.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 114.80.211.53🇨🇳 SHANGHAITELECOM114.80.208.0/22 SHIDC | ||||||
| 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 | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| SOA | a.ezdnscenter.comdnsadmin@ezdnscenter.com serial=1751342706 | ||||||
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=1774633287 | ||||||
Same first word
simimobile.com |
Similar names
DNS History
13 records (5 active, 8 former)
●NSa.ezdnscenter.com2026-03-03 → 2026-03-27 · 3 obs
● 2026-03-03 13:24:52
● 2026-03-27 18:03:02
●NSb.ezdnscenter.com2026-03-03 → 2026-03-27 · 3 obs
● 2026-03-03 13:24:52
● 2026-03-27 18:03:02
○NSns1.ezdnscenter.com2015-06-25 → 2019-04-02 · 4 obs
● 2019-04-02 10:57:24
○ 2026-03-03 13:24:52
○ 2026-03-27 18:03:02
○NSns2.ezdnscenter.com2015-06-25 → 2019-04-02 · 4 obs
● 2019-04-02 10:57:24
○ 2026-03-03 13:24:52
○ 2026-03-27 18:03:02
○NSns3.ezdnscenter.com2015-06-25 → 2019-04-02 · 4 obs
● 2019-04-02 10:57:24
○ 2026-03-03 13:24:52
○ 2026-03-27 18:03:02
○NSns4.ezdnscenter.com2015-06-25 → 2019-04-02 · 4 obs
● 2019-04-02 10:57:24
○ 2026-03-03 13:24:52
○ 2026-03-27 18:03:02
○NSns5.ezdnscenter.com2015-06-25 → 2019-04-02 · 4 obs
● 2019-04-02 10:57:24
○ 2026-03-03 13:24:52
○ 2026-03-27 18:03:02
○NSns6.ezdnscenter.com2015-06-25 → 2019-04-02 · 4 obs
● 2019-04-02 10:57:24
○ 2026-03-03 13:24:52
○ 2026-03-27 18:03:02
○MXmx01.ismail.cn2015-06-25 → 2019-04-02 · 4 obs
● 2019-04-02 10:57:24
○ 2026-03-03 13:24:52
○ 2026-03-27 18:03:02
●MXmxbiz1.qq.com2026-03-03 → 2026-03-27 · 3 obs
● 2026-03-03 13:24:52
● 2026-03-27 18:03:02
●MXmxbiz2.qq.com2026-03-03 → 2026-03-27 · 3 obs
● 2026-03-03 13:24:52
● 2026-03-27 18:03:02
○MXmxw.ismail.cn2015-06-25 → 2019-04-02 · 4 obs
● 2019-04-02 10:57:24
○ 2026-03-03 13:24:52
○ 2026-03-27 18:03:02
●A114.80.211.532015-06-25 → 2026-03-27 · 2 obs
● 2026-03-27 18:03:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| simimobile.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 simimobile.com (unsigned zone)
⏱️ Timing
Total: 620ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 114.80.211.53 |
| NS | 2 | a.ezdnscenter.com, b.ezdnscenter.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| 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
simimobile.com resolves to a single IP address: 114.80.211.53.
Other host names including learningmeta.com, itrpower.com, kuaiwan21.w151.cndns5.com, niushish.w151.cndns5.com and semia.cn share IP numbers with simimobile.com.
Name Servers
simimobile.com's delegation uses two name servers, a.ezdnscenter.com and b.ezdnscenter.com.
simimobile.com shares the same name server setup as other domains, for example 120hsyy.com, elisabox.com, oursign.net, jiahua.com and hongyush.cn.
simimobile.com at least partially shares name servers with other domains; for instance aruis.net.
Hosts with two IPs:
b.ezdnscenter.com points to 183.253.57.210 and 211.99.99.58.
Hosts with one IP:
a.ezdnscenter.com points to 218.98.111.140.
Mail Servers
simimobile.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
simimobile.com shares its mail server setup with other domains, including shrlb.com, qanba.com, jdemj.com, wakesc.com and hltz.net.
simimobile.com shares some mail servers with other domains, at least partially, for instance newexpo.cn.