spero.dev - dns.ninja
spero.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 138.197.200.111🇺🇸 DIGITALOCEAN138.197.192.0/20 DigitalOcean | ||||||
| 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 | ||||||
| TXT | v=spf1 include:mailgun.org ~all | ||||||
| SOA | ns1.hover.comdnsmaster@hover.com serial=1720468809 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●MXmx.hover.com.cust.hostedemail.com2026-04-06 → 2026-07-26 · 3 obs
● 2026-04-06 14:10:36
● 2026-07-26 00:48:28
○MXyour-dns-needs-immediate-attention.dev2017-07-16 → 2017-07-17 · 4 obs
● 2017-07-17 08:20:22
○ 2026-04-06 14:10:36
○ 2026-07-26 00:48:28
○A127.0.53.532017-07-16 → 2017-07-17 · 4 obs
● 2017-07-17 08:20:22
○ 2026-04-06 14:10:36
○ 2026-07-26 00:48:28
●A138.197.200.1112026-04-06 → 2026-07-26 · 3 obs
● 2026-04-06 14:10:36
● 2026-07-26 00:48:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| spero.dev | ns1.hover.com, ns2.hover.com | - |
✅ Authoritative Response
Server:64.98.148.13
NS records: ns1.hover.com, ns2.hover.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for spero.dev (unsigned zone)
⏱️ Timing
Total: 472ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.197.200.111 |
| NS | 2 | ns1.hover.com, ns2.hover.com |
| MX | 1 | mx.hover.com.cust.hostedemail.com (pri: |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns1.hover.com dnsmaster.hover.com |
Analysis
IP Addresses
spero.dev points to a single IP number: 138.197.200.111.
Name Servers
DNS delegation for spero.dev points to two name servers: ns1.hover.com and ns2.hover.com.
spero.dev shares its name server setup with other domains, including t-res.ca, ukrainian-date.com, reinlandgolfco.com and two others.
The name servers of spero.dev overlap at least partially with those of other domains — among them cccare.ca, kustomcycles.com, evemacd.net and two more.
These name servers commonly co-occur with the name servers ns3.hover.com, ns1.domaindirect.com, ns2.domaindirect.com and ns3.domaindirect.com.
ns1.hover.com directs to 216.40.47.26 and 2604:4000:0:d:216:40:47:26. ns2.hover.com directs to 64.98.148.13 and 2604:4000:2800:d:64:99:148:13. Each host name carries two IP addresses.
Mail Servers
spero.dev has one mail server: mx.hover.com.cust.hostedemail.com.
spero.dev shares the same mail server setup as other domains, including did.com, gabo.es, smartgo.org and two others.
mx.hover.com.cust.hostedemail.com has exactly one IP number: 216.40.42.4.