bc0771.com - robtex.com
bc0771.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.149.230.248🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client | ||||||
| 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 | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| SOA | a.ezdnscenter.comdnsadmin@ezdnscenter.com serial=1781171471 | ||||||
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=1785112662 | ||||||
Subdomains
img.bc0771.com |
Same first word
bc0771.com |
Similar names
DNS History
15 records (5 active, 10 former)
●NSa.ezdnscenter.com2026-03-24 → 2026-07-27 · 3 obs
● 2026-03-24 20:58:06
● 2026-07-27 00:51:04
●NSb.ezdnscenter.com2026-03-24 → 2026-07-27 · 3 obs
● 2026-03-24 20:58:06
● 2026-07-27 00:51:04
○NSns1.ezdnscenter.com2015-08-20 → 2020-02-16 · 4 obs
● 2020-02-16 06:02:34
○ 2026-03-24 20:58:06
○ 2026-07-27 00:51:04
○NSns2.ezdnscenter.com2015-08-20 → 2020-02-16 · 4 obs
● 2020-02-16 06:02:34
○ 2026-03-24 20:58:06
○ 2026-07-27 00:51:04
○NSns3.ezdnscenter.com2015-08-20 → 2020-02-16 · 4 obs
● 2020-02-16 06:02:34
○ 2026-03-24 20:58:06
○ 2026-07-27 00:51:04
○NSns4.ezdnscenter.com2015-08-20 → 2020-02-16 · 4 obs
● 2020-02-16 06:02:34
○ 2026-03-24 20:58:06
○ 2026-07-27 00:51:04
○NSns5.ezdnscenter.com2015-08-20 → 2020-02-16 · 4 obs
● 2020-02-16 06:02:34
○ 2026-03-24 20:58:06
○ 2026-07-27 00:51:04
○NSns6.ezdnscenter.com2015-08-20 → 2020-02-16 · 4 obs
● 2020-02-16 06:02:34
○ 2026-03-24 20:58:06
○ 2026-07-27 00:51:04
○A116.252.185.892015-08-20 → 2016-07-12 · 4 obs
● 2016-07-12 17:53:10
○ 2017-03-25 18:50:16
○ 2026-07-27 00:51:04
○A211.149.226.662026-03-24 → 2026-06-03 · 5 obs
● 2026-03-24 20:58:06
● 2026-06-03 01:06:06
○ 2026-06-15 15:05:24
○ 2026-07-27 00:51:04
●A211.149.230.2482026-06-15 → 2026-07-27 · 3 obs
● 2026-06-15 15:05:24
● 2026-07-27 00:51:04
○A218.65.178.1982017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 18:50:16
○ 2020-02-16 06:02:34
○ 2026-07-27 00:51:04
○A218.65.178.2422020-02-16 → 2020-02-16 · 4 obs
● 2020-02-16 06:02:34
○ 2026-03-24 20:58:06
○ 2026-07-27 00:51:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bc0771.com | a.ezdnscenter.com, b.ezdnscenter.com | 3 records |
✅ Authoritative Response
Server:218.98.111.140
NS records: a.ezdnscenter.com, b.ezdnscenter.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bc0771.com (unsigned zone)
⏱️ Timing
Total: 485ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.149.230.248 |
| NS | 2 | a.ezdnscenter.com, b.ezdnscenter.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| 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
Hierarchy
bc0771.com serves as the parent of img.bc0771.com.
IP Addresses
bc0771.com resolves to one IP address: 211.149.230.248.
nnsylq.com, 0771bc.com, gxgmjhc.com and two other host names share IP numbers with bc0771.com.
Name Servers
The NS records for bc0771.com delegate to a.ezdnscenter.com and b.ezdnscenter.com.
bc0771.com uses the same name servers as several other domains — among them zhuanyiauto.com, eglec.com, osenvisa.com and two more.
Hostnames that resolve to two IP addresses:
The A records for b.ezdnscenter.com return 183.253.57.210 and 211.99.99.58.
Hosts with just one IP address:
a.ezdnscenter.com resolves to the IP address 218.98.111.140.
Mail Servers
Mail for bc0771.com is handled by two mail servers — mxbiz1.qq.com and mxbiz2.qq.com.
bc0771.com uses an identical mail server configuration to several other domains — among them nfa360.com, lunzijia.com, lpbchem.com and two more.
bc0771.com has mail servers in common with other domains — for example linetowell.com and longcang.com.