mail-b.sr.ht - robtex.com
mail-b.sr.ht
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.195.146.151🇺🇸 AS-D102-PHL-1173.195.144.0/20 MNT-QSL-52 route 173.195.144.000/20 AS17185 | ||||||
| PTR | mail-b.sr.ht | ||||||
sr.ht
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:6000:1813:1337::159🇳🇱 HIGH5-NL2a03:6000::/29 High5! B.V. | ||||||
| A | 46.23.81.159🇳🇱 HIGH5-NL46.23.80.0/20 High5! B.V. | ||||||
| NS | ns1.sr.ht ⭐ | ||||||
| NS | ns2.sr.ht ⚠️ Not in zone NS records | ||||||
| NS | ns2.srht.network ⚠️ Not in parent delegation | ||||||
| NS | ns3.sr.ht ⚠️ Not in zone NS records | ||||||
| NS | nsf1.sr.ht ⚠️ Not in parent delegation | ||||||
| NS | nsf2.srht.network ⚠️ Not in parent delegation | ||||||
| MX | mail-a.sr.ht ⭐ | ||||||
| TXT | v=spf1 include:_spf.sr.ht | ||||||
| SOA | ns1.sr.htpostmaster@sr.ht 2026-04-10 #7 | ||||||
rank #8958 globally
rank #2 in the tld
this domain is sourcehut🔒 HSTS Preload (+subdomains)
WOT: SAFE (94/100)
📈 Tranco rank: #31,085
PTR for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A173.195.146.1512026-02-26 → 2026-05-06 · 2 obs
● 2026-02-26 14:42:54
● 2026-05-06 22:31:16
● 2026-05-06 22:31:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ht | a.lactld.org, pch.nic.ht, ns-ht.nic.fr | 6 records |
| sr.ht | ns3.sr.ht, ns2.sr.ht, ns1.sr.ht | 3 records |
✅ Authoritative Response
Server:46.23.81.138
NS records: ns3.sr.ht, ns2.sr.ht, ns1.sr.ht
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sr.ht (unsigned zone)
⏱️ Timing
Total: 304ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.195.146.151 |
📌 Glue Records Collected
Total: 9
In-bailiwick: 5 (pch.nic.ht, pch.nic.ht, ns3.sr.ht...)
Out-of-bailiwick: 4 (a.lactld.org, a.lactld.org, ns-ht.nic.fr...)
Analysis
IP Addresses
mail-b.sr.ht resolves to a single IP address: 173.195.146.151.