rfidm.com - robtex.com
rfidm.com
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=1771291435 | ||||||
Previously MX for
rfidm.com |
Same first word
rfidm.com |
Similar names
imdrf.com |
mrfid.de |
imdrf.org |
fdmir.com |
dmifr.com |
firmd.com |
rdfim.com |
irmdf.ir |
mrfid.net |
midrf.cn |
dfirm.com |
fmidr.com |
dirfm.com |
imdrf.eu |
mrdif.com |
idfmr.ch |
idfrm.com |
fmdir.com |
fdrim.com |
DNS History
20 records (4 active, 16 former)
●NSdns21.hichina.com2026-02-19 → 2026-03-23 · 3 obs
● 2026-02-19 17:38:26
● 2026-03-23 13:25:44
●NSdns22.hichina.com2026-02-19 → 2026-03-23 · 3 obs
● 2026-02-19 17:38:26
● 2026-03-23 13:25:44
○NSns1.alregister.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-06-06 07:33:30
○ 2026-03-23 13:25:44
○NSns1.myhostadmin.net2020-02-11 → 2020-02-11 · 4 obs
● 2020-02-11 11:06:14
○ 2026-02-19 17:38:26
○ 2026-03-23 13:25:44
○NSns2.alregister.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-06-06 07:33:30
○ 2026-03-23 13:25:44
○NSns2.myhostadmin.net2020-02-11 → 2020-02-11 · 4 obs
● 2020-02-11 11:06:14
○ 2026-02-19 17:38:26
○ 2026-03-23 13:25:44
○NSns3.alregister.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-06-06 07:33:30
○ 2026-03-23 13:25:44
○NSns3.myhostadmin.net2020-02-11 → 2020-02-11 · 4 obs
● 2020-02-11 11:06:14
○ 2026-02-19 17:38:26
○ 2026-03-23 13:25:44
○NSns4.alregister.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-06-06 07:33:30
○ 2026-03-23 13:25:44
○NSns4.myhostadmin.net2020-02-11 → 2020-02-11 · 4 obs
● 2020-02-11 11:06:14
○ 2026-02-19 17:38:26
○ 2026-03-23 13:25:44
○NSns5.myhostadmin.net2020-02-11 → 2020-02-11 · 4 obs
● 2020-02-11 11:06:14
○ 2026-02-19 17:38:26
○ 2026-03-23 13:25:44
○NSns6.myhostadmin.net2020-02-11 → 2020-02-11 · 4 obs
● 2020-02-11 11:06:14
○ 2026-02-19 17:38:26
○ 2026-03-23 13:25:44
○NSns8015.hostgator.com2015-06-06 → 2015-06-06 · 4 obs
● 2015-06-06 07:33:30
○ 2015-10-28 10:53:18
○ 2026-03-23 13:25:44
○NSns8016.hostgator.com2015-06-06 → 2015-06-06 · 4 obs
● 2015-06-06 07:33:30
○ 2015-10-28 10:53:18
○ 2026-03-23 13:25:44
●MXmxn.mxhichina.com2026-02-19 → 2026-03-23 · 3 obs
● 2026-02-19 17:38:26
● 2026-03-23 13:25:44
●MXmxw.mxhichina.com2026-02-19 → 2026-03-23 · 3 obs
● 2026-02-19 17:38:26
● 2026-03-23 13:25:44
○MXrfidm.com2015-06-06 → 2015-06-06 · 4 obs
● 2015-06-06 07:33:30
○ 2015-10-28 10:53:18
○ 2026-03-23 13:25:44
○A156.234.238.802020-02-11 → 2020-02-11 · 4 obs
● 2020-02-11 11:06:14
○ 2026-02-19 17:38:26
○ 2026-03-23 13:25:44
○A192.185.16.622015-06-06 → 2015-06-06 · 4 obs
● 2015-06-06 07:33:30
○ 2015-10-28 10:53:18
○ 2026-03-23 13:25:44
○A64.91.234.442008-03-15 → 2008-03-15 · 3 obs
○ 2015-06-06 07:33:30
○ 2026-03-23 13:25:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| rfidm.com | dns21.hichina.com, dns22.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.40
NS records: dns21.hichina.com, dns22.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rfidm.com (unsigned zone)
⏱️ Timing
Total: 3609ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns22.hichina.com, dns21.hichina.com |
| MX | 2 | mxn.mxhichina.com (pri: 10), mxw.mxhichina.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| SOA | 1 | dns21.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)
Analysis
Name Servers
rfidm.com's delegation is to two name servers dns21.hichina.com and dns22.hichina.com.
rfidm.com shares the same name server configuration as other domains, such as maiyi888.com, handly.cn, ccedcb.com, thesign.cn and ikeyun.com.
rfidm.com at least partially shares its name servers with other domains, for instance ghck.com, supchemical.com, hxwglm.com, 5dhealth.com and yangjingwei.com.
These name servers are commonly used alongside expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers: dns21.hichina.com points to 2408:4009:501::29, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110; dns22.hichina.com points to 2408:4009:501::30, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.
Mail Servers
Two mail servers mxn.mxhichina.com and mxw.mxhichina.com handle rfidm.com.
rfidm.com uses the same mail server setup as other domains such as haiwaidaoyi.com, dghele.com, yxjbtc.com, ciscoled.com and tienpharma.com.
rfidm.com shares some mail servers with other domains, including yaokantv.com, jnbat.com, sanais.cn, dnptools.com and a360.cn.
These mail servers are commonly used with mx3.qiye.aliyun.com, mx1.qiye.aliyun.com and mx2.qiye.aliyun.com.
Host names with two IPs:
mxn.mxhichina.com points to: 47.246.136.231 and 47.246.137.47.
Host names with one IP:
mxw.mxhichina.com points to: 47.246.99.195.