bdff.tw - robtex.com
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bdff.tw
tw
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.tw ⭐ 🔒 | ||||||
| NS | anytld.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | b.dns.tw 🔒 | ||||||
| NS | c.dns.tw 🔒 | ||||||
| NS | d.dns.tw 🔒 | ||||||
| NS | e.dns.tw 🔒 | ||||||
| NS | f.dns.tw 🔒 | ||||||
| NS | g.dns.tw 🔒 | ||||||
| NS | h.dns.tw 🔒 | ||||||
| SOA | a.dns.twsnw@twnic.net.tw serial=2010988498 | ||||||
Same first word
bdff.tw |
Similar names
DNS History
9 records (9 active, 0 former)
●NSlocalhost@2026-02-18 → 2026-02-18 · 2 obs
● 2026-02-18 19:58:56
●NSns1.cyberdns.tw2026-02-18 → 2026-02-18 · 2 obs
● 2026-02-18 19:58:56
●NSns2.cyberdns.tw2026-02-18 → 2026-02-18 · 2 obs
● 2026-02-18 19:58:56
●MXalt1.aspmx.l.google.com2026-02-18 → 2026-02-18 · 2 obs
● 2026-02-18 19:58:56
●MXalt2.aspmx.l.google.com2026-02-18 → 2026-02-18 · 2 obs
● 2026-02-18 19:58:56
●MXalt3.aspmx.l.google.com2026-02-18 → 2026-02-18 · 2 obs
● 2026-02-18 19:58:56
●MXalt4.aspmx.l.google.com2026-02-18 → 2026-02-18 · 2 obs
● 2026-02-18 19:58:56
●MXaspmx.l.google.com2026-02-18 → 2026-02-18 · 2 obs
● 2026-02-18 19:58:56
●A34.8.143.2252026-02-18 → 2026-02-18 · 2 obs
● 2026-02-18 19:58:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | - |
| bdff.tw | ns1.cyberdns.tw, ns2.cyberdns.tw | 2 records |
✅ Authoritative Response
Server: 34.80.212.212
NS records: ns1.cyberdns.tw, ns2.cyberdns.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bdff.tw (unsigned zone)
⏱️ Timing
Total: 1069ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.8.143.225 |
| NS | 2 | ns1.cyberdns.tw, ns2.cyberdns.tw |
| MX | 5 | aspmx.l.google.com (pri: 1), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | google-site-verification=k4WGinNgiQF9O-2, v=spf1 a mx ptr ~all |
| SOA | 1 | localhost@ hostmaster.bdff.tw |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.cyberdns.tw, ns1.cyberdns.tw)
AI analysis
bdff.tw points to a single IP number: 34.8.143.225.
Other host names, for instance concrete.tw, marigoldwatch.com.tw, kyosho.tw, seivson.com and tntbio.com share IP numbers with bdff.tw.
The domain bdff.tw is delegated to three name servers: localhost@, ns1.cyberdns.tw and ns2.cyberdns.tw.
bdff.tw shares name servers with other domains at least partially, for instance cardu.cc, cloudmed.com.tw, theaxiomstore.com, wildcat.idv.tw and storyplus.com.tw.
Host names with one IP number:
ns1.cyberdns.tw points to: 34.80.212.212.
ns2.cyberdns.tw points to: 35.194.228.87.
bdff.tw is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
bdff.tw shares some mail servers with other domains, including egesafm.co.ke, melveenstevenson.com, ns500731.ns500731.ns500754.ns500754.ns500671.ns500688.ns500291.ns500649.ns500131.lustychickser.com, ns500754.ns500731.ns500731.ns500742.ns500671.ns500742.ns500704.ns500688.ns500705.ns500688.ns500649.ns500671.ns500666.tenderladiesbz.com and ns500759.ns500758.ns500758.ns500759.ns500736.ns500735.ns500736.ns500698.ns500736.ns500698.ns500698.ns500708.ns500698.ns500698.trackreceptor.com.
these mail servers are commonly used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.
alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.
alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.
alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26.
alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27.