tsf.tech - dns.ninja
tsf.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=1784652536 | ||||||
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
●NSns27.domaincontrol.com2026-05-28 → 2026-07-21 · 2 obs
● 2026-07-21 17:12:46
●NSns28.domaincontrol.com2026-05-28 → 2026-07-21 · 2 obs
● 2026-07-21 17:12:46
●MXalt1.aspmx.l.google.com2026-05-28 → 2026-07-21 · 2 obs
● 2026-07-21 17:12:46
●MXalt2.aspmx.l.google.com2026-05-28 → 2026-07-21 · 2 obs
● 2026-07-21 17:12:46
●MXalt3.aspmx.l.google.com2026-05-28 → 2026-07-21 · 2 obs
● 2026-07-21 17:12:46
●MXalt4.aspmx.l.google.com2026-05-28 → 2026-07-21 · 2 obs
● 2026-07-21 17:12:46
●MXaspmx.l.google.com2026-05-28 → 2026-07-21 · 2 obs
● 2026-07-21 17:12:46
●A67.199.248.122026-05-28 → 2026-07-21 · 2 obs
● 2026-07-21 17:12:46
●A67.199.248.132026-05-28 → 2026-07-21 · 2 obs
● 2026-07-21 17:12:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns10.trs-dns.info, ns01.trs-dns.net, ns01.trs-dns.com, ns10.trs-dns.org | 8 records |
| tsf.tech | ns28.domaincontrol.com, ns27.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.71.14
NS records: ns28.domaincontrol.com, ns27.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tsf.tech (unsigned zone)
⏱️ Timing
Total: 537ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 67.199.248.13, 67.199.248.12 |
| NS | 2 | ns27.domaincontrol.com, ns28.domaincontrol.com |
| MX | 5 | alt4.aspmx.l.google.com (pri: 10), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | v=spf1 include:dc-aa8e722993._spfm.tsf.t, google-site-verification=0G1vruaWIEqzdzh |
| SOA | 1 | ns27.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)
Analysis
IP Addresses
tsf.tech has two IP addresses: 67.199.248.12 and 67.199.248.13
xlrnt.co, name.social, ia.gr and two other host names share IP numbers with tsf.tech.
Name Servers
tsf.tech has two authoritative name servers — ns27.domaincontrol.com and ns28.domaincontrol.com.
tsf.tech uses the same name servers as several other domains — among them apis-tech.com, juicybloggers.com, gbocle.com and two more.
The name servers for tsf.tech overlap at least partially with those of other domains — for example payc.co.
Both ns27.domaincontrol.com and ns28.domaincontrol.com have two IP addresses each. ns27.domaincontrol.com resolves to 97.74.103.14 and 2603:5:2171::e; ns28.domaincontrol.com resolves to 173.201.71.14 and 2603:5:2271::e.
Mail Servers
Five mail servers handle tsf.tech: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
tsf.tech has at least partial mail server overlap with other domains such as ns500699.ns500734.ns500734.ns500693.ns500699.ns500734.ns500734.ns500699.ns500588.ns500588.ns500588.ns500588.ns500612.ns500588.dtrkdll.com, ns500754.ns500671.ns500731.ns500754.ns500671.ns500704.ns500678.ns500688.ns500291.ns500291.ns500153.tenderladiesbz.com, ns500671.ns500754.ns500754.ns500704.ns500688.ns500671.ns500688.ns500671.ns500649.ns500291.ns500671.ns500649.ns500291.ns500131.lustychickser.com and two more.
These mail servers commonly co-occur with mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx.l.google.com resolves to 142.251.16.27 and 2607:f8b0:4004:c1f::1b.
alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1b.