ircbc.org - dns.ninja
ircbc.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1786585870 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSdns31.hichina.com2015-07-03 → 2026-08-13 · 2 obs
● 2026-08-13 01:57:46
●NSdns32.hichina.com2015-07-03 → 2026-08-13 · 2 obs
● 2026-08-13 01:57:46
●MXmxn.mxhichina.com2015-07-03 → 2026-08-13 · 2 obs
● 2026-08-13 01:57:46
●MXmxw.mxhichina.com2015-07-03 → 2026-08-13 · 2 obs
● 2026-08-13 01:57:46
○A121.198.211.1652015-07-03 → 2018-06-30 · 4 obs
● 2018-06-30 23:45:52
○ 2026-02-19 17:46:40
○ 2026-08-13 01:57:46
●A159.226.242.622026-02-19 → 2026-08-13 · 3 obs
● 2026-02-19 17:46:40
● 2026-08-13 01:57:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| ircbc.org | dns31.hichina.com, dns32.hichina.com | - |
✅ Authoritative Response
Server:139.224.142.107
NS records: dns31.hichina.com, dns32.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ircbc.org (unsigned zone)
⏱️ Timing
Total: 4076ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.226.242.62 |
| NS | 2 | dns32.hichina.com, dns31.hichina.com |
| MX | 2 | mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| SOA | 1 | dns31.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
ircbc.org resolves to just one IP address, 159.226.242.62.
Two other host names, along with iee.cas.cn, wbgcas.cn and qibebt.cas.cn, also share IP numbers with ircbc.org.
Name Servers
ircbc.org has two authoritative name servers — dns31.hichina.com and dns32.hichina.com.
ircbc.org shares its NS records with other domains, for example hbigcp.top, drfm.cn, moldhr.com and two others.
ircbc.org shares at least some of its name servers with other domains, including ntoejkmb.top, novera.cn, 0731.co and two others.
These name servers are frequently seen alongside the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
DNS names with 9 IP addresses:
dns31.hichina.com points to 39.96.153.39, 39.96.153.59, 47.118.199.199 and 6 other IP addresses.
dns32.hichina.com points to 39.96.153.37, 39.96.153.62, 47.118.199.197 and 6 other IP addresses.
Mail Servers
ircbc.org is served by two mail servers, mxn.mxhichina.com and mxw.mxhichina.com.
Among the domains sharing a mail server setup with ircbc.org are oowise.com, nfcs-medical.com, digital-industries.com and two others.
There is at least a partial MX overlap between ircbc.org and other domains, including fullhomesh.com, xmgree.com, xhzxedu.com and two others.
These mail servers are frequently paired with the mail servers mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
Host names that have two IP addresses:
mxn.mxhichina.com resolves to 47.246.136.231 and 47.246.137.47.
Host names that point to one IP address:
mxw.mxhichina.com resolves to 47.246.99.195.