sent.tech - dns.ninja
sent.tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 148.251.139.27🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | s3.serenitycode.dev | ||||||
| NS | dns200.anycast.me ⭐ | ||||||
| A | 46.105.206.200🇫🇷 OVH46.105.206.0/24 | ||||||
| PTR | dns200.anycast.me | ||||||
| NS | ns200.anycast.me | ||||||
| A | 46.105.207.200🇫🇷 OVH46.105.207.0/24 | ||||||
| PTR | ns200.anycast.me | ||||||
| MX | mail.sent.tech ⭐ | ||||||
| A | 148.251.139.27🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | s3.serenitycode.dev | ||||||
| TXT | v=spf1 mx ip4:148.251.139.27 -all | ||||||
| TXT | google-site-verification=ZitT_XDrHB2sRcPHXPe2VyvOPRFgx5XFL1DvXwLc6xc | ||||||
| SOA | dns200.anycast.metech@ovh.net serial=2082833526 | ||||||
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=1783234431 | ||||||
Previously MX for
sent.tech |
Subdomains
mail.sent.tech |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSdns200.anycast.me2021-03-05 → 2026-07-05 · 2 obs
● 2026-07-05 06:56:52
●NSns200.anycast.me2021-03-05 → 2026-07-05 · 2 obs
● 2026-07-05 06:56:52
●MXmail.sent.tech2026-02-16 → 2026-07-05 · 3 obs
● 2026-02-16 05:57:04
● 2026-07-05 06:56:52
○MXsent.tech2021-03-05 → 2021-03-05 · 3 obs
○ 2026-02-16 05:57:04
○ 2026-07-05 06:56:52
●A148.251.139.272026-02-16 → 2026-07-05 · 3 obs
● 2026-02-16 05:57:04
● 2026-07-05 06:56:52
○A51.75.53.802021-03-05 → 2021-03-05 · 3 obs
○ 2026-02-16 05:57:04
○ 2026-07-05 06:56:52
🔍 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 |
| sent.tech | ns200.anycast.me, dns200.anycast.me | - |
✅ Authoritative Response
Server:46.105.206.200
NS records: ns200.anycast.me, dns200.anycast.me
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 902ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.251.139.27 |
| NS | 2 | dns200.anycast.me, ns200.anycast.me |
| MX | 1 | mail.sent.tech (pri: 5) |
| TXT | 2 | v=spf1 mx ip4:148.251.139.27 -all, google-site-verification=ZitT_XDrHB2sRcP |
| SOA | 1 | dns200.anycast.me tech.ovh.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)
Analysis
Hierarchy
sent.tech is the parent zone for mail.sent.tech.
IP Addresses
sent.tech resolves to just one IP address, 148.251.139.27.
s3.serenitycode.dev and mail.sent.tech, along with other host names, share IP addresses with sent.tech.
Name Servers
sent.tech is served by two delegated name servers, dns200.anycast.me and ns200.anycast.me.
sent.tech shares its NS records with other domains, for example grid-agency.com, kidrated.biz, 0o0.fr and two others.
sent.tech and other domains like athub.ca, aletia.net and leblocdu.net share some name servers
dns200.anycast.me resolves to 46.105.206.200. ns200.anycast.me resolves to 46.105.207.200. Both host names point to a single IP number.
Mail Servers
The sole mail server for sent.tech is mail.sent.tech.
There is one IP number for mail.sent.tech: 148.251.139.27.