sfrt7.com - robtex.com
sfrt7.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.212.16.159🇺🇸 Google35.212.0.0/17 | ||||||
| PTR | 159.16.212.35.bc.googleusercontent.com | ||||||
| NS | ns1.siteground.net ⭐ | ||||||
| A | 75.2.77.104🇺🇸 Amazon75.2.64.0/20 | ||||||
| PTR | ac4b097dbd0dd6307.awsglobalaccelerator.com | ||||||
| NS | ns2.siteground.net | ||||||
| A | 99.83.229.113🇺🇸 Amazon99.83.224.0/20 | ||||||
| PTR | ac4b097dbd0dd6307.awsglobalaccelerator.com | ||||||
| MX | mx10.antispam.mailspamprotection.com ⭐ | ||||||
| A | 34.149.79.66🇺🇸 Google34.148.0.0/14 | ||||||
| PTR | 66.79.149.34.bc.googleusercontent.com | ||||||
| MX | mx20.antispam.mailspamprotection.com(20) | ||||||
| A | 34.120.156.61🇺🇸 Google34.120.0.0/14 | ||||||
| PTR | 61.156.120.34.bc.googleusercontent.com | ||||||
| MX | mx30.antispam.mailspamprotection.com(30) | ||||||
| A | 34.111.121.216🇺🇸 Google34.108.0.0/14 | ||||||
| PTR | 216.121.111.34.bc.googleusercontent.com | ||||||
| TXT | v=spf1 +a +mx include:sfrt7.com.spf.auto.dnssmarthost.net ~all | ||||||
| SOA | ns1.siteground.netroot@sfrt7.com serial=34 | ||||||
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=1777357106 | ||||||
Previously MX for
sfrt7.com |
Same first word
sfrt7.com |
DNS History
13 records (6 active, 7 former)
●NSns1.siteground.net2026-04-07 → 2026-04-28 · 3 obs
● 2026-04-07 07:23:54
● 2026-04-28 06:43:26
○NSns1.vm2669.sgvps.net2015-08-22 → 2015-08-22 · 3 obs
○ 2015-12-14 17:20:58
○ 2026-04-28 06:43:26
○NSns1.websitehostserver.net2015-12-14 → 2020-03-28 · 5 obs
● 2015-12-14 17:20:58
● 2020-03-28 03:28:16
○ 2026-04-07 07:23:54
○ 2026-04-28 06:43:26
●NSns2.siteground.net2026-04-07 → 2026-04-28 · 3 obs
● 2026-04-07 07:23:54
● 2026-04-28 06:43:26
○NSns2.vm2669.sgvps.net2015-08-22 → 2015-08-22 · 3 obs
○ 2015-12-14 17:20:58
○ 2026-04-28 06:43:26
○NSns2.websitehostserver.net2015-12-14 → 2020-03-28 · 5 obs
● 2015-12-14 17:20:58
● 2020-03-28 03:28:16
○ 2026-04-07 07:23:54
○ 2026-04-28 06:43:26
●MXmx10.antispam.mailspamprotection.com2026-04-07 → 2026-04-28 · 3 obs
● 2026-04-07 07:23:54
● 2026-04-28 06:43:26
●MXmx20.antispam.mailspamprotection.com2026-04-07 → 2026-04-28 · 3 obs
● 2026-04-07 07:23:54
● 2026-04-28 06:43:26
●MXmx30.antispam.mailspamprotection.com2026-04-07 → 2026-04-28 · 3 obs
● 2026-04-07 07:23:54
● 2026-04-28 06:43:26
○MXsfrt7.com2015-08-22 → 2020-03-28 · 4 obs
● 2020-03-28 03:28:16
○ 2026-04-07 07:23:54
○ 2026-04-28 06:43:26
○A108.178.13.982015-12-14 → 2020-03-28 · 5 obs
● 2015-12-14 17:20:58
● 2020-03-28 03:28:16
○ 2026-04-07 07:23:54
○ 2026-04-28 06:43:26
○A181.224.154.552015-08-22 → 2015-08-22 · 3 obs
○ 2015-12-14 17:20:58
○ 2026-04-28 06:43:26
●A35.212.16.1592026-04-07 → 2026-04-28 · 3 obs
● 2026-04-07 07:23:54
● 2026-04-28 06:43:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sfrt7.com | ns1.siteground.net, ns2.siteground.net | - |
✅ Authoritative Response
Server:75.2.77.104
NS records: ns1.siteground.net, ns2.siteground.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sfrt7.com (unsigned zone)
⏱️ Timing
Total: 685ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.212.16.159 |
| NS | 2 | ns2.siteground.net, ns1.siteground.net |
| MX | 3 | mx20.antispam.mailspamprotection.com (pr, mx30.antispam.mailspamprotection.com (pr... |
| TXT | 1 | v=spf1 +a +mx include:sfrt7.com.spf.auto |
| SOA | 1 | ns1.siteground.net root.sfrt7.com |
Analysis
IP Addresses
sfrt7.com maps to IP address 35.212.16.159.
Other host names, for instance towamencinfire.com, mail.pennforestfireco2.com, pennforestfireco2.com, brecknockfire.com and ns.lorrainefire.org share IP numbers with sfrt7.com.
Name Servers
Two name servers ns1.siteground.net and ns2.siteground.net are delegated to sfrt7.com.
sfrt7.com uses the same name server configuration as other domains, such as pollittstudio.com, thedemoconnection.com, m-con.com.au, sweaterhome.com and 5e95.com.
sfrt7.com at least partially shares name servers with other domains such as buonino.com, sarahtutorials.com, pr20.org, lonestarwaterservice.com and imasportsphile.com.
Host names with a single IP address:
ns1.siteground.net points to 75.2.77.104
ns2.siteground.net points to 99.83.229.113
Mail Servers
sfrt7.com is handled by three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.
sfrt7.com shares mail servers with other domains at least in part, for instance eternalrefuge.com, ihelp.org.es, esasinc.com, oncorners.com and eneagramatest.org.
Host names with a single IP:
mx10.antispam.mailspamprotection.com points to 34.149.79.66
mx20.antispam.mailspamprotection.com points to 34.120.156.61
mx30.antispam.mailspamprotection.com points to 34.111.121.216