bigman.tech - dns.ninja
bigman.tech
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1784189943 | ||||||
Same first word
Similar names
DNS History
10 records (8 active, 2 former)
●NSns1.dreamhost.com2016-12-13 → 2026-07-16 · 2 obs
● 2026-07-16 08:42:22
●NSns2.dreamhost.com2016-12-13 → 2026-07-16 · 2 obs
● 2026-07-16 08:42:22
●NSns3.dreamhost.com2016-12-13 → 2026-07-16 · 2 obs
● 2026-07-16 08:42:22
●MXalt1.aspmx.l.google.com2018-09-05 → 2026-07-16 · 3 obs
● 2018-09-05 11:52:48
● 2026-07-16 08:42:22
●MXalt2.aspmx.l.google.com2018-09-05 → 2026-07-16 · 3 obs
● 2018-09-05 11:52:48
● 2026-07-16 08:42:22
●MXalt3.aspmx.l.google.com2018-09-05 → 2026-07-16 · 3 obs
● 2018-09-05 11:52:48
● 2026-07-16 08:42:22
●MXalt4.aspmx.l.google.com2018-09-05 → 2026-07-16 · 3 obs
● 2018-09-05 11:52:48
● 2026-07-16 08:42:22
●MXaspmx.l.google.com2016-12-13 → 2026-07-16 · 2 obs
● 2026-07-16 08:42:22
○A208.113.158.2112026-03-30 → 2026-04-05 · 5 obs
● 2026-03-30 08:32:40
● 2026-04-05 10:40:52
○ 2026-06-23 22:59:28
○ 2026-07-16 08:42:22
○A208.97.149.372016-12-13 → 2018-09-05 · 4 obs
● 2018-09-05 11:52:48
○ 2026-03-30 08:32:40
○ 2026-07-16 08:42:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | 8 records |
| bigman.tech | ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com | - |
✅ Authoritative Response
Server:162.159.26.14
NS records: ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bigman.tech (unsigned zone)
⏱️ Timing
Total: 949ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns1.dreamhost.com, ns2.dreamhost.com... |
| MX | 5 | ALT2.ASPMX.L.GOOGLE.COM (pri: 5), ALT1.ASPMX.L.GOOGLE.COM (pri: 5)... |
| TXT | 1 | v=spf1 include:servers.mcsv.net ?all |
| SOA | 1 | ns1.dreamhost.com hostmaster.dreamhost.c |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org...)
Analysis
Name Servers
bigman.tech carries NS records delegating to ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.
There is at least partial name server overlap between bigman.tech and other domains — theheads.us, formex.rs, breaking.com and two more among them.
ns1.dreamhost.com points to 162.159.26.14; ns2.dreamhost.com points to 162.159.26.81; ns3.dreamhost.com points to 162.159.27.84 — each hostname maps to exactly one IP address.
Mail Servers
Five mail servers handle bigman.tech: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by bigman.tech are shared with other domains: unitify.com, young.co.jp, ns500742.ns500731.ns500754.ns500742.ns500671.ns500754.ns500742.ns500671.ns500291.ns500678.ns500291.ns500649.tenderladiesbz.com and two others among them.
These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx.l.google.com resolves to two addresses: 192.178.155.27 and 2607:f8b0:4004:c21::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.
alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.