bestofboulder.com - robtex.com
bestofboulder.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.212.125.84🇺🇸 Google35.212.0.0/17 | ||||||
| PTR | 84.125.212.35.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:bestofboulder.com.spf.auto.dnssmarthost.net ~all | ||||||
| SOA | ns1.siteground.netadmins@siteground.com serial=64 | ||||||
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=1774615147 | ||||||
Same first word
bestofboulder.com |
DNS History
18 records (6 active, 12 former)
○NSns1.dsredirection.com2007-10-28 → 2007-10-28 · 3 obs
○ 2015-08-14 02:49:56
○ 2026-03-27 12:48:06
●NSns1.siteground.net2026-02-19 → 2026-03-27 · 3 obs
● 2026-02-19 21:52:00
● 2026-03-27 12:48:06
○NSns11.domaincontrol.com2015-08-14 → 2017-04-03 · 5 obs
● 2015-08-14 02:49:56
● 2017-04-03 07:17:56
○ 2020-03-13 09:24:06
○ 2026-03-27 12:48:06
○NSns12.domaincontrol.com2015-08-14 → 2017-04-03 · 5 obs
● 2015-08-14 02:49:56
● 2017-04-03 07:17:56
○ 2020-03-13 09:24:06
○ 2026-03-27 12:48:06
○NSns2.dsredirection.com2007-10-28 → 2007-10-28 · 3 obs
○ 2015-08-14 02:49:56
○ 2026-03-27 12:48:06
●NSns2.siteground.net2026-02-19 → 2026-03-27 · 3 obs
● 2026-02-19 21:52:00
● 2026-03-27 12:48:06
○NSnsg1.namebrightdns.com2020-03-13 → 2020-03-13 · 4 obs
● 2020-03-13 09:24:06
○ 2026-02-19 21:52:00
○ 2026-03-27 12:48:06
○NSnsg2.namebrightdns.com2020-03-13 → 2020-03-13 · 4 obs
● 2020-03-13 09:24:06
○ 2026-02-19 21:52:00
○ 2026-03-27 12:48:06
○MXmailstore1.secureserver.net2015-08-14 → 2017-04-03 · 5 obs
● 2015-08-14 02:49:56
● 2017-04-03 07:17:56
○ 2020-03-13 09:24:06
○ 2026-03-27 12:48:06
●MXmx10.antispam.mailspamprotection.com2026-02-19 → 2026-03-27 · 3 obs
● 2026-02-19 21:52:00
● 2026-03-27 12:48:06
●MXmx20.antispam.mailspamprotection.com2026-02-19 → 2026-03-27 · 3 obs
● 2026-02-19 21:52:00
● 2026-03-27 12:48:06
●MXmx30.antispam.mailspamprotection.com2026-02-19 → 2026-03-27 · 3 obs
● 2026-02-19 21:52:00
● 2026-03-27 12:48:06
○MXsmtp.secureserver.net2015-08-14 → 2017-04-03 · 5 obs
● 2015-08-14 02:49:56
● 2017-04-03 07:17:56
○ 2020-03-13 09:24:06
○ 2026-03-27 12:48:06
○A208.73.212.122007-10-28 → 2007-10-28 · 3 obs
○ 2015-08-14 02:49:56
○ 2026-03-27 12:48:06
●A35.212.125.842026-02-19 → 2026-03-27 · 3 obs
● 2026-02-19 21:52:00
● 2026-03-27 12:48:06
○A50.63.202.132015-08-14 → 2016-03-18 · 5 obs
● 2015-08-14 02:49:56
● 2016-03-18 08:18:50
○ 2017-04-03 07:17:56
○ 2026-03-27 12:48:06
○A50.63.202.222017-04-03 → 2017-04-03 · 4 obs
● 2017-04-03 07:17:56
○ 2020-03-13 09:24:06
○ 2026-03-27 12:48:06
○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-03-13 → 2020-03-13 · 3 obs
○ 2026-02-19 21:52:00
○ 2026-03-27 12:48:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bestofboulder.com | ns1.siteground.net, ns2.siteground.net | - |
✅ Authoritative Response
Server:99.83.229.113
NS records: ns1.siteground.net, ns2.siteground.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bestofboulder.com (unsigned zone)
⏱️ Timing
Total: 732ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.212.125.84 |
| NS | 2 | ns2.siteground.net, ns1.siteground.net |
| MX | 3 | mx30.antispam.mailspamprotection.com (pr, mx20.antispam.mailspamprotection.com (pr... |
| TXT | 1 | v=spf1 +a +mx include:bestofboulder.com. |
| SOA | 1 | ns1.siteground.net admins.siteground.com |
Analysis
IP Addresses
bestofboulder.com resolves to a single IP address: 35.212.125.84.
Other host names including www.quatt.com, gulati.com, www.ocean-chiropractic.com, www.citykidsdentist.com and mail.robertsdoneright.com share IP numbers with bestofboulder.com.
Name Servers
bestofboulder.com's delegation uses two name servers, ns1.siteground.net and ns2.siteground.net.
bestofboulder.com shares the same name server setup as other domains, for example sportignition.com, journalismfund.com, echtart.com, chess-teacher.com and bernadette.net.au.
bestofboulder.com at least partially shares name servers with other domains, including possibilitiesforchange.com, dobrinasveti.si, aliraza.biz, ossburbank.com and hoffsigns.com.
These name servers are commonly used with ns1.clev1.net and ns2.clev1.net.
Host names with a single IP:
ns1.siteground.net points to 75.2.77.104.
ns2.siteground.net points to 99.83.229.113.
Mail Servers
bestofboulder.com is handled by three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.
The mail servers for bestofboulder.com are shared with other domains, for instance tastesmiths.com, tyronecusack.com, cuerpoymente.org, teatimewithkaren.com and geodermaloe.com.
Hostnames 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.