refresh.study - dns.ninja
refresh.study
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.198.14.52🇺🇸 Google104.198.0.0/20 | ||||||
| PTR | 52.14.198.104.bc.googleusercontent.com | ||||||
| NS | ns1.hover.com ⭐ | ||||||
| A | 2604:4000:0:d:216:40:47:26🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns1.hover.com | ||||||
| A | 216.40.47.26🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0 | ||||||
| PTR | ns1.hover.com | ||||||
| NS | ns2.hover.com | ||||||
| A | 2604:4000:2800:d:64:99:148:13🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co. | ||||||
| PTR | ns2.hover.com | ||||||
| A | 64.98.148.13🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co. | ||||||
| PTR | ns2.hover.com | ||||||
| MX | mx.hover.com.cust.hostedemail.com ⭐ | ||||||
| A | 216.40.42.4🇨🇦 TUCOWS216.40.32.0/20 Tucows International | ||||||
| PTR | mx.hostedemail.com | ||||||
| SOA | ns1.hover.comdnsmaster@hover.com serial=1720468673 | ||||||
study
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.study ⭐ | ||||||
| NS | b.nic.study | ||||||
| NS | c.nic.study | ||||||
| NS | x.nic.study | ||||||
| NS | y.nic.study | ||||||
| NS | z.nic.study | ||||||
| SOA | a.nic.studyadmin@tldns.godaddy serial=1782517017 | ||||||
Subdomains
www.refresh.study |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXmx.hover.com.cust.hostedemail.com2018-07-29 → 2026-06-26 · 2 obs
● 2026-06-26 23:59:26
●A104.198.14.522018-07-29 → 2026-06-26 · 2 obs
● 2026-06-26 23:59:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| study | a.nic.study, b.nic.study, c.nic.study, x.nic.study... | 12 records |
| refresh.study | ns2.hover.com, ns1.hover.com | - |
✅ Authoritative Response
Server:64.98.148.13
NS records: ns2.hover.com, ns1.hover.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for refresh.study (unsigned zone)
⏱️ Timing
Total: 1434ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.198.14.52 |
| NS | 2 | ns1.hover.com, ns2.hover.com |
| MX | 1 | mx.hover.com.cust.hostedemail.com (pri: |
| SOA | 1 | ns1.hover.com dnsmaster.hover.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.study, b.nic.study, c.nic.study...)
Analysis
Hierarchy
refresh.study serves as the parent of www.refresh.study.
IP Addresses
refresh.study resolves to just one IP address, 104.198.14.52.
Two other host names, along with www.arcadesuperawesome.com, alicewon.com and geefts.com, also share IP numbers with refresh.study.
Name Servers
Two name servers handle the delegation for refresh.study: ns1.hover.com and ns2.hover.com.
refresh.study shares its NS records with other domains, for example stirsearch.com, tinywarsgame.com, rlburke.com and two others.
refresh.study has at least partial name server overlap with other domains, such as syfosonic.com, poiron.com, casa-real.com and two others.
It is common to find these name servers paired with the name servers ns3.hover.com, ns1.domaindirect.com, ns2.domaindirect.com and ns3.domaindirect.com.
ns1.hover.com and ns2.hover.com both carry two IP addresses. The A records for ns1.hover.com are 216.40.47.26 and 2604:4000:0:d:216:40:47:26; the A records for ns2.hover.com are 64.98.148.13 and 2604:4000:2800:d:64:99:148:13.
Mail Servers
The sole mail server for refresh.study is mx.hover.com.cust.hostedemail.com.
Among the domains sharing a mail server setup with refresh.study are emrevision.com, discord.guide, woodlane.ca and two others.
At least some of refresh.study's mail servers are shared with other domains, among them saginawea.org, opert.us, teamlerner.com and ipn.tv.
aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com are mail servers that frequently appear together with these mail servers.
mx.hover.com.cust.hostedemail.com carries a single IP number, which is 216.40.42.4.