tdcon.com - dns.ninja
tdcon.com
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=1782828026 | ||||||
Same first word
Similar names
DNS History
14 records (10 active, 4 former)
●NSdns101.register.com2026-02-16 → 2026-06-30 · 3 obs
● 2026-02-16 02:16:42
● 2026-06-30 14:09:36
●NSdns102.register.com2026-02-16 → 2026-06-30 · 3 obs
● 2026-02-16 02:16:42
● 2026-06-30 14:09:36
○NSdns153.b.register.com2015-05-28 → 2020-01-29 · 4 obs
● 2020-01-29 19:55:32
○ 2026-02-16 02:16:42
○ 2026-06-30 14:09:36
○NSdns155.a.register.com2015-05-28 → 2020-01-29 · 4 obs
● 2020-01-29 19:55:32
○ 2026-02-16 02:16:42
○ 2026-06-30 14:09:36
○NSdns210.c.register.com2015-05-28 → 2020-01-29 · 4 obs
● 2020-01-29 19:55:32
○ 2026-02-16 02:16:42
○ 2026-06-30 14:09:36
○NSdns249.d.register.com2015-05-28 → 2020-01-29 · 4 obs
● 2020-01-29 19:55:32
○ 2026-02-16 02:16:42
○ 2026-06-30 14:09:36
●MXalt1.aspmx.l.google.com2015-05-28 → 2026-06-30 · 2 obs
● 2026-06-30 14:09:36
●MXalt2.aspmx.l.google.com2015-05-28 → 2026-06-30 · 2 obs
● 2026-06-30 14:09:36
●MXaspmx.l.google.com2015-05-28 → 2026-06-30 · 2 obs
● 2026-06-30 14:09:36
●MXaspmx2.googlemail.com2015-05-28 → 2026-06-30 · 2 obs
● 2026-06-30 14:09:36
●MXaspmx3.googlemail.com2015-05-28 → 2026-06-30 · 2 obs
● 2026-06-30 14:09:36
●MXaspmx4.googlemail.com2015-05-28 → 2026-06-30 · 2 obs
● 2026-06-30 14:09:36
●MXaspmx5.googlemail.com2015-05-28 → 2026-06-30 · 2 obs
● 2026-06-30 14:09:36
●A209.17.116.1632026-02-16 → 2026-06-30 · 2 obs
● 2026-06-30 14:09:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| tdcon.com | dns101.register.com, dns102.register.com | 2 records |
✅ Authoritative Response
Server:162.159.25.158
NS records: dns101.register.com, dns102.register.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tdcon.com (unsigned zone)
⏱️ Timing
Total: 368ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.17.116.163 |
| NS | 2 | dns102.register.com, dns101.register.com |
| MX | 7 | aspmx4.googlemail.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | DNS101.REGISTER.com root.REGISTER.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns101.register.com, dns102.register.com)
Analysis
IP Addresses
tdcon.com resolves to one IP address: 209.17.116.163.
mail.autosafetyhouse.com, cinetarot.com, mobilessbebiz.com and two other host names share IP numbers with tdcon.com.
Name Servers
Two name servers handle the delegation for tdcon.com: dns101.register.com and dns102.register.com.
tdcon.com uses the same name servers as several other domains — among them artraycorp.com, engiecares.com, ghpastorbids.com and two more.
tdcon.com has at least partial name server overlap with other domains, such as xysemi.com, young.ro, hshv.org and two others.
dns101.register.com directs to 162.159.24.117 and dns102.register.com directs to 162.159.25.158; each host name points to exactly one IP number.
Mail Servers
Mail for tdcon.com is routed through 7 mail servers, including aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
tdcon.com has at least partial mail server overlap with other domains such as 1500chicagoavenue.com, trenthamcanoeclub.co.uk, ethx.org and two more.
These mail servers commonly co-occur with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx2.googlemail.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx4.googlemail.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.
aspmx5.googlemail.com resolves to two addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.
aspmx.l.google.com resolves to two addresses: 142.251.167.26 and 2607:f8b0:4004:c1f::1a.
alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 2800:3f0:4003:c0f::1b IP addresses.
aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 108.177.123.27 IP addresses.
aspmx3.googlemail.com along with alt2.aspmx.l.google.com each resolve to 172.253.116.26 IP addresses.