921mc.com - robtex.com

921mc.com

DNSSEC⚠️ Not signed
A101.42.27.56🇨🇳 TENCENT-NET-AP101.42.0.0/18 CTJS-NJJS-IDC-tencent
NSf1g1ns1.dnspod.net ⭐
A2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40
A1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
PTRip-1-12-0-4.defastlink.net
A1.14.119.35🇨🇳 TENCENT-NET-AP1.14.64.0/18
PTRip-1-14-119-35.defastlink.net
A111.13.13.35🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)
PTRip-111-13-13-35.defastlink.net
A117.135.128.235🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)
PTR(root)
A125.94.59.235🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
PTRip-125-94-59-235.defastlink.net
A163.177.5.35🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24
PTRip-163-177-5-35.defastlink.net
NSf1g1ns2.dnspod.net
A2402:4e00:111:fff::c🇨🇳 TENCENT-NET-AP2402:4e00::/35
A1.12.0.1🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
PTRip-1-12-0-1.defastlink.net
A1.13.76.35🇨🇳 TENCENT-NET-AP1.13.64.0/18
PTRip-1-13-76-35.defastlink.net
A36.155.149.35🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
PTRip-36-155-149-35.defastlink.net
A101.227.168.35🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC
PTRip-101-227-168-35.defastlink.net
A106.39.207.235🇨🇳 CHINA-1106.39.192.0/19 China Telecom Beijing Co. Ltd.
PTRip-106-39-207-235.defastlink.net
A111.206.98.235🇨🇳 CHINA169-BJ111.206.98.0/24
PTRip-111-206-98-235.defastlink.net
A220.196.136.35🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24
PTRip-220-196-136-35.defastlink.net
SOAf1g1ns1.dnspod.netfreednsadmin@dnspod.com serial=1772007326

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

921mc.com

Similar names

mc291.com
129cm.com
912cm.com
912cm.net
mc129.com
c2m91.com
cm921.com
mc192.com
mc291.de

DNS History

18 records (3 active, 15 former)

20162017201820192020202120222023202420252026NSf1g1ns1.dnspod.netf1g1ns2.dnspod.netdns10.hichina.comdns9.hichina.comn3339.ns.yunjiasu.comn357.ns.yunjiasu.comns1.360wzb.comns2.360wzb.comMXmxdomain.qq.commxn.mxhichina.commxw.mxhichina.comA101.42.27.56123.60.236.54150.242.126.14162.159.208.79162.159.209.79183.61.13.223CNAME921mc.com.w.kunlunno.com
○NSdns10.hichina.com2016-04-17 → 2016-04-17 · 4 obs
○ 2016-01-30 15:41:36
● 2016-04-17 19:02:02
○ 2016-12-28 01:50:20
○ 2026-03-15 02:04:02
○NSdns9.hichina.com2016-04-17 → 2016-04-17 · 4 obs
○ 2016-01-30 15:41:36
● 2016-04-17 19:02:02
○ 2016-12-28 01:50:20
○ 2026-03-15 02:04:02
●NSf1g1ns1.dnspod.net2015-10-06 → 2026-03-15 · 7 obs
○ 2015-06-17 21:34:34
● 2015-10-06 17:38:58
● 2016-01-30 15:41:36
○ 2016-04-17 19:02:02
○ 2016-12-28 01:50:20
● 2026-03-15 02:04:00
● 2026-03-15 02:04:02
●NSf1g1ns2.dnspod.net2015-10-06 → 2026-03-15 · 7 obs
○ 2015-06-17 21:34:34
● 2015-10-06 17:38:58
● 2016-01-30 15:41:36
○ 2016-04-17 19:02:02
○ 2016-12-28 01:50:20
● 2026-03-15 02:04:00
● 2026-03-15 02:04:02
○NSn3339.ns.yunjiasu.com2016-12-28 → 2016-12-28 · 4 obs
○ 2016-04-17 19:02:02
● 2016-12-28 01:50:20
○ 2026-03-15 02:04:00
○ 2026-03-15 02:04:02
○NSn357.ns.yunjiasu.com2016-12-28 → 2016-12-28 · 4 obs
○ 2016-04-17 19:02:02
● 2016-12-28 01:50:20
○ 2026-03-15 02:04:00
○ 2026-03-15 02:04:02
○NSns1.360wzb.com2015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 21:34:34
○ 2015-10-06 17:38:58
○ 2026-03-15 02:04:02
○NSns2.360wzb.com2015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 21:34:34
○ 2015-10-06 17:38:58
○ 2026-03-15 02:04:02
○MXmxdomain.qq.com2016-01-30 → 2016-01-30 · 3 obs
● 2016-01-30 15:41:36
○ 2016-04-17 19:02:02
○ 2026-03-15 02:04:02
○MXmxn.mxhichina.com2016-12-28 → 2016-12-28 · 4 obs
○ 2016-04-17 19:02:02
● 2016-12-28 01:50:20
○ 2026-03-15 02:04:00
○ 2026-03-15 02:04:02
○MXmxw.mxhichina.com2016-12-28 → 2016-12-28 · 4 obs
○ 2016-04-17 19:02:02
● 2016-12-28 01:50:20
○ 2026-03-15 02:04:00
○ 2026-03-15 02:04:02
●A101.42.27.562026-03-15 → 2026-03-15 · 3 obs
○ 2016-12-28 01:50:20
● 2026-03-15 02:04:00
● 2026-03-15 02:04:02
○A123.60.236.542015-10-06 → 2016-01-30 · 5 obs
○ 2015-06-17 21:34:34
● 2015-10-06 17:38:58
● 2016-01-30 15:41:36
○ 2016-04-17 19:02:02
○ 2026-03-15 02:04:02
○A150.242.126.142015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 21:34:34
○ 2015-10-06 17:38:58
○ 2026-03-15 02:04:02
○A162.159.208.792016-12-28 → 2016-12-28 · 4 obs
○ 2016-04-17 19:02:02
● 2016-12-28 01:50:20
○ 2026-03-15 02:04:00
○ 2026-03-15 02:04:02
○A162.159.209.792016-12-28 → 2016-12-28 · 4 obs
○ 2016-04-17 19:02:02
● 2016-12-28 01:50:20
○ 2026-03-15 02:04:00
○ 2026-03-15 02:04:02
○A183.61.13.2232016-04-17 → 2016-04-17 · 4 obs
○ 2016-01-30 15:41:36
● 2016-04-17 19:02:02
○ 2016-12-28 01:50:20
○ 2026-03-15 02:04:02
○CNAME921mc.com.w.kunlunno.com2016-04-17 → 2016-04-17 · 3 obs
● 2016-04-17 19:02:02
○ 2016-12-28 01:50:20
○ 2026-03-15 02:04:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net...-
921mc.comf1g1ns1.dnspod.net, f1g1ns2.dnspod.net-

✅ Authoritative Response

Server: 125.94.59.235

NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 921mc.com (unsigned zone)

⏱️ Timing

Total: 2034ms | Queries: -

📄 Records

TypeCountSample Data
A1101.42.27.56
NS2f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
SOA1f1g1ns1.dnspod.net freednsadmin.dnspod.c

Analysis

IP Addresses

921mc.com resolves to a single IP address: 101.42.27.56.

Other host names, for instance sheisao.com, share IP numbers with 921mc.com.

Name Servers

921mc.com's delegation uses two name servers, f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

921mc.com shares the same name server setup as other domains, for example chipswell.com, 819100.com, altan5.com, sdrhsoft.com and awwgc.com.

921mc.com at least partially shares name servers with other domains, including yening.im, pg49m.cfd, lfyzjck.com, bot01my.cfd and fkltd.icu.

these name servers are commonly used together with a.dnspod.com, c.dnspod.com and b.dnspod.com.

Eight IP numbers for host names:

f1g1ns2.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35.

Seven IP numbers for host names:

f1g1ns1.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.