sfwash.com - robtex.com
sfwash.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.254.3.52🇺🇸 EIGI173.254.0.0/17 Unified Layer | ||||||
| PTR | 173-254-3-52.unifiedlayer.com | ||||||
| NS | ns1.bluehost.com ⭐ | ||||||
| A | 162.159.24.80Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.bluehost.com | ||||||
| NS | ns2.bluehost.com | ||||||
| A | 162.159.25.175Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.bluehost.com | ||||||
| MX | mail.sfwash.com ⭐ | ||||||
| A | 173.254.3.52🇺🇸 EIGI173.254.0.0/17 Unified Layer | ||||||
| PTR | 173-254-3-52.unifiedlayer.com | ||||||
| TXT | MS=ms41496640 | ||||||
| TXT | v=spf1 a mx include:spf.protection.outlook.com include:websitewelcome.com ~all | ||||||
| SOA | ns1.bluehost.comroot@box2279.bluehost.com 2025-12-15 #0 | ||||||
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=1774502327 | ||||||
Previously MX for
sfwash.com |
Subdomains
mail.sfwash.com |
Same first word
sfwash.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.bluehost.com2015-05-21 → 2026-03-26 · 2 obs
● 2026-03-26 05:23:16
●NSns2.bluehost.com2015-05-21 → 2026-03-26 · 2 obs
● 2026-03-26 05:23:16
●MXmail.sfwash.com2026-02-23 → 2026-03-26 · 3 obs
● 2026-02-23 06:17:52
● 2026-03-26 05:23:16
○MXsfwash.com2015-05-21 → 2017-08-18 · 4 obs
● 2017-08-18 10:44:20
○ 2026-02-23 06:17:52
○ 2026-03-26 05:23:16
●A173.254.3.522015-05-21 → 2026-03-26 · 2 obs
● 2026-03-26 05:23:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sfwash.com | ns1.bluehost.com, ns2.bluehost.com | 2 records |
✅ Authoritative Response
Server:162.159.24.80
NS records: ns1.bluehost.com, ns2.bluehost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sfwash.com (unsigned zone)
⏱️ Timing
Total: 270ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.254.3.52 |
| NS | 2 | ns1.bluehost.com, ns2.bluehost.com |
| MX | 1 | mail.sfwash.com (pri: 0) |
| TXT | 2 | MS=ms41496640, v=spf1 a mx include:spf.protection.outlo |
| SOA | 1 | ns1.bluehost.com root.box2279.bluehost.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.bluehost.com, ns2.bluehost.com)
Analysis
Hierarchy
sfwash.com is a parent of mail.sfwash.com.
IP Addresses
sfwash.com points to a single IP number: 173.254.3.52.
Other host names such as mail.sfwash.com and 173-254-3-52.unifiedlayer.com share IP numbers with sfwash.com.
Name Servers
Delegation for sfwash.com rests with two name servers, ns1.bluehost.com and ns2.bluehost.com.
sfwash.com shares the same name server setup as other domains, including rymlogistichn.com, thegameslayers.com, blueprintforsuccess.org, peopleandprocesses.com and paiz.com.
sfwash.com partially shares name servers with other domains, for instance bankofguyana.org.gy, vse.com.mx, liuxingyu.com and tecfx.com.
Host names with one IP number: ns1.bluehost.com points to 162.159.24.80; ns2.bluehost.com points to 162.159.25.175.
Mail Servers
sfwash.com is handled by a single mail server, mail.sfwash.com.
mail.sfwash.com points to a single IP: 173.254.3.52.