divetutor.com - dns.ninja
divetutor.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.214.148.95🇳🇱 Google35.214.128.0/17 | ||||||
| PTR | 95.148.214.35.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 +a:itm1.siteground.biz include:divetutor.com.spf.auto.dnssmart... | ||||||
| SOA | ns1.siteground.netroot@usm61.siteground.biz 2020-03-03 #94 | ||||||
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=1785891444 | ||||||
Same first word
divetutor.com |
DNS History
13 records (6 active, 7 former)
●NSns1.siteground.net2026-05-06 → 2026-08-05 · 3 obs
● 2026-05-06 07:20:48
● 2026-08-05 01:16:00
○NSns1.usm61.siteground.biz2018-07-10 → 2018-07-10 · 3 obs
○ 2026-05-06 07:20:48
○ 2026-08-05 01:16:00
●NSns2.siteground.net2026-05-06 → 2026-08-05 · 3 obs
● 2026-05-06 07:20:48
● 2026-08-05 01:16:00
○NSns2.usm61.siteground.biz2018-07-10 → 2018-07-10 · 3 obs
○ 2026-05-06 07:20:48
○ 2026-08-05 01:16:00
●MXmx10.antispam.mailspamprotection.com2026-08-05 → 2026-08-05 · 3 obs
● 2026-08-05 01:15:58
● 2026-08-05 01:16:00
○MXmx10.mailspamprotection.com2018-07-10 → 2026-05-12 · 4 obs
● 2026-05-12 21:21:00
○ 2026-08-05 01:15:58
○ 2026-08-05 01:16:00
●MXmx20.antispam.mailspamprotection.com2026-08-05 → 2026-08-05 · 3 obs
● 2026-08-05 01:15:58
● 2026-08-05 01:16:00
○MXmx20.mailspamprotection.com2018-07-10 → 2026-05-12 · 4 obs
● 2026-05-12 21:21:00
○ 2026-08-05 01:15:58
○ 2026-08-05 01:16:00
●MXmx30.antispam.mailspamprotection.com2026-08-05 → 2026-08-05 · 3 obs
● 2026-08-05 01:15:58
● 2026-08-05 01:16:00
○MXmx30.mailspamprotection.com2018-07-10 → 2026-05-12 · 4 obs
● 2026-05-12 21:21:00
○ 2026-08-05 01:15:58
○ 2026-08-05 01:16:00
○A146.66.99.2192018-07-10 → 2018-07-10 · 3 obs
○ 2026-05-06 07:20:48
○ 2026-08-05 01:16:00
●A35.214.148.952026-08-05 → 2026-08-05 · 3 obs
● 2026-08-05 01:15:58
● 2026-08-05 01:16:00
○A35.215.94.692026-05-06 → 2026-05-12 · 5 obs
● 2026-05-06 07:20:48
● 2026-05-12 21:21:00
○ 2026-08-05 01:15:58
○ 2026-08-05 01:16:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| divetutor.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 divetutor.com (unsigned zone)
⏱️ Timing
Total: 292ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.214.148.95 |
| NS | 2 | ns1.siteground.net, ns2.siteground.net |
| MX | 3 | mx30.antispam.mailspamprotection.com (pr, mx20.antispam.mailspamprotection.com (pr... |
| TXT | 1 | v=spf1 +a +mx +a:itm1.siteground.biz in |
| SOA | 1 | ns1.siteground.net root.usm61.siteground |
Analysis
IP Addresses
divetutor.com resolves to just one IP address, 35.214.148.95.
Two other host names, along with consulenzemarketing.it, www.reykjavikcityguide.is and www.svb.be, also share IP numbers with divetutor.com.
Name Servers
Two name servers handle the delegation for divetutor.com: ns1.siteground.net and ns2.siteground.net.
divetutor.com shares its NS records with other domains, for example teamtupper.com, fjaa.es, mailhop.nl and two others.
divetutor.com partially shares its NS delegation with several other domains, including virginmusicalinstruments.com, alpaccess.ro, buildit.media and two others.
ns1.siteground.net resolves to 75.2.77.104. ns2.siteground.net resolves to 99.83.229.113. Both host names point to a single IP number.
Mail Servers
divetutor.com uses three mail servers — mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.
There is at least a partial MX overlap between divetutor.com and other domains, including ilms.pe, milanopavia.news, schoolhub.hk and two others.
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 — each hostname maps to exactly one IP address.