a2-access.cn - robtex.com
a2-access.cn
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034587160 | ||||||
Same first word
a2-access.cn |
a2-access.com |
a2-access.co |
a2-access.net |
DNS History
14 records (14 active, 0 former)
●NSns11.constellix.com2026-02-23 → 2026-03-25 · 2 obs
● 2026-03-25 23:58:46
●NSns21.constellix.com2026-02-23 → 2026-03-25 · 2 obs
● 2026-03-25 23:58:46
●NSns31.constellix.com2026-02-23 → 2026-03-25 · 2 obs
● 2026-03-25 23:58:46
●NSns41.constellix.net2026-02-23 → 2026-03-25 · 2 obs
● 2026-03-25 23:58:46
●NSns51.constellix.net2026-02-23 → 2026-03-25 · 2 obs
● 2026-03-25 23:58:46
●NSns61.constellix.net2026-02-23 → 2026-03-25 · 2 obs
● 2026-03-25 23:58:46
●A208.80.122.12026-02-23 → 2026-03-25 · 2 obs
● 2026-03-25 23:58:46
●A208.80.122.2102026-02-23 → 2026-03-25 · 2 obs
● 2026-03-25 23:58:46
●A208.80.123.1242026-02-23 → 2026-03-25 · 2 obs
● 2026-03-25 23:58:46
●A208.80.123.2072026-02-23 → 2026-03-25 · 2 obs
● 2026-03-25 23:58:46
●A2600:1803:10a::3f2026-02-23 → 2026-03-25 · 2 obs
● 2026-03-25 23:58:46
●A2600:1803:10b::102026-02-23 → 2026-03-25 · 2 obs
● 2026-03-25 23:58:46
●A2600:1803:10c::662026-02-23 → 2026-03-25 · 2 obs
● 2026-03-25 23:58:46
●A2600:1803:10d::32026-02-23 → 2026-03-25 · 2 obs
● 2026-03-25 23:58:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| a2-access.cn | ns11.constellix.com, ns21.constellix.com, ns31.constellix.com, ns41.constellix.net... | - |
✅ Authoritative Response
Server:96.45.80.1
NS records: ns11.constellix.com, ns21.constellix.com, ns31.constellix.com, ns41.constellix.net, ns51.constellix.net, ns61.constellix.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a2-access.cn (unsigned zone)
⏱️ Timing
Total: 2094ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 208.80.123.124, 208.80.123.207... |
| AAAA | 4 | 2600:1803:10c::66, 2600:1803:10d::3... |
| NS | 6 | ns31.constellix.com, ns41.constellix.net... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns11.constellix.com dns.constellix.com |
Analysis
IP Addresses
Eight IP numbers are pointed to by a2-access.cn: 2600:1803:10a::3f, 2600:1803:10b::10, 2600:1803:10c::66, 2600:1803:10d::3, 208.80.122.1, 208.80.122.210, 208.80.123.124 and 208.80.123.207.
Other host names, for instance glucerna.co.uk, pfisterfaucet.ca, uptimesystems.net, expressionsandbeyond.com and imagesofhim.com share IP numbers with a2-access.cn.
Name Servers
a2-access.cn is delegated to six name servers: ns11.constellix.com, ns21.constellix.com, ns31.constellix.com, ns41.constellix.net, ns51.constellix.net and ns61.constellix.net.
a2-access.cn at least partially shares its name servers with other domains, for instance humon(0x736578).com, 5win6.com, foxtelecolombia.com, datingtender.com and ice-equipment.com.
Hostnames with two IP numbers:
ns11.constellix.com points to 2600:180a:1001::1 and 96.45.80.1
ns21.constellix.com points to 2600:180b:2001::1 and 46.31.236.1
ns31.constellix.com points to 2600:180c:3001::1 and 43.247.170.1
ns41.constellix.net points to 2600:180a:4001::1 and 96.45.81.1
ns51.constellix.net points to 2600:180b:5001::1 and 46.31.237.1
ns61.constellix.net points to 2600:180c:6001::1 and 43.247.171.1