defdev.com - dns.ninja
defdev.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.204.3.72🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix | ||||||
| PTR | debian12.buxjr.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 | mail.defdev.com ⭐ | ||||||
| A | 52.204.3.72🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix | ||||||
| PTR | debian12.buxjr.com | ||||||
| TXT | v=spf1 a mx ip4:52.204.3.72 -all | ||||||
| SOA | ns1.hover.comdnsmaster@hover.com serial=1773713778 | ||||||
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=1791826069 | ||||||
Same first word
defdev.eu |
defdev.net |
defdev.be |
defdev.foundation |
defdev.jp |
defdev.de |
defdev.site |
defdev.xyz |
defdev.nl |
defdev.io |
defdev.com |
Similar names
Previous names
Next names
DNS History
12 records (4 active, 8 former)
○NSdns1.stabletransit.com2015-05-20 → 2017-04-02 · 4 obs
● 2017-04-02 08:34:18
○ 2020-03-07 06:02:58
○ 2026-10-12 17:32:50
○NSdns2.stabletransit.com2015-05-20 → 2017-04-02 · 4 obs
● 2017-04-02 08:34:18
○ 2020-03-07 06:02:58
○ 2026-10-12 17:32:50
○NSns1.defdev.com2020-03-07 → 2020-03-07 · 4 obs
● 2020-03-07 06:02:58
○ 2026-10-03 18:49:46
○ 2026-10-12 17:32:50
●NSns1.hover.com2026-10-03 → 2026-10-12 · 3 obs
● 2026-10-03 18:49:46
● 2026-10-12 17:32:50
○NSns2.defdev.com2020-03-07 → 2020-03-07 · 4 obs
● 2020-03-07 06:02:58
○ 2026-10-03 18:49:46
○ 2026-10-12 17:32:50
●NSns2.hover.com2026-10-03 → 2026-10-12 · 3 obs
● 2026-10-03 18:49:46
● 2026-10-12 17:32:50
●MXmail.defdev.com2020-03-07 → 2026-10-12 · 3 obs
● 2020-03-07 06:02:58
● 2026-10-12 17:32:50
○MXmx1.emailsrvr.com2015-05-20 → 2017-04-02 · 4 obs
● 2017-04-02 08:34:18
○ 2020-03-07 06:02:58
○ 2026-10-12 17:32:50
○MXmx2.emailsrvr.com2015-05-20 → 2017-04-02 · 4 obs
● 2017-04-02 08:34:18
○ 2020-03-07 06:02:58
○ 2026-10-12 17:32:50
○A52.117.31.1242020-03-07 → 2020-03-07 · 4 obs
● 2020-03-07 06:02:58
○ 2026-10-03 18:49:46
○ 2026-10-12 17:32:50
●A52.204.3.722026-10-03 → 2026-10-12 · 3 obs
● 2026-10-03 18:49:46
● 2026-10-12 17:32:50
○A98.129.229.152015-05-20 → 2017-04-02 · 4 obs
● 2017-04-02 08:34:18
○ 2020-03-07 06:02:58
○ 2026-10-12 17:32:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| defdev.com | ns1.hover.com, ns2.hover.com | 4 records |
✅ Authoritative Response
Server:216.40.47.26
NS records: ns1.hover.com, ns2.hover.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for defdev.com (unsigned zone)
⏱️ Timing
Total: 1145ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.204.3.72 |
| NS | 2 | ns1.hover.com, ns2.hover.com |
| MX | 1 | mail.defdev.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:52.204.3.72 -all |
| SOA | 1 | ns1.hover.com dnsmaster.hover.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.hover.com, ns1.hover.com, ns2.hover.com...)
Analysis
IP Addresses
defdev.com points to a single IP number: 52.204.3.72.
Additional host names — bsterling.com, richardspropgroup.com, buxjr.com and two others — share IP numbers with defdev.com.
Name Servers
defdev.com has two authoritative name servers — ns1.hover.com and ns2.hover.com.
defdev.com shares its name server setup with other domains, including omarssauce.com, girlfriendmode.com, tcpres.com and two others.
At least some of defdev.com's name servers are shared with other domains, for example jkenning.com, erinrose.com, bigcartel.org and two more.
These name servers tend to be used in conjunction with the name servers ns3.hover.com.
Both ns1.hover.com and ns2.hover.com have two IP addresses each. ns1.hover.com resolves to 216.40.47.26 and 2604:4000:0:d:216:40:47:26; ns2.hover.com resolves to 64.98.148.13 and 2604:4000:2800:d:64:99:148:13.
Mail Servers
defdev.com has one mail server: mail.defdev.com.
mail.defdev.com points to one IP number — 52.204.3.72.