devblu.com - dns.ninja
devblu.com
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=1788784948 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
14 records (8 active, 6 former)
●NSa1-196.akam.net2026-08-19 → 2026-09-07 · 3 obs
● 2026-08-19 11:43:22
● 2026-09-07 13:13:00
●NSa13-65.akam.net2026-08-19 → 2026-09-07 · 3 obs
● 2026-08-19 11:43:22
● 2026-09-07 13:13:00
●NSa22-66.akam.net2026-08-19 → 2026-09-07 · 3 obs
● 2026-08-19 11:43:22
● 2026-09-07 13:13:00
●NSa24-67.akam.net2026-08-19 → 2026-09-07 · 3 obs
● 2026-08-19 11:43:22
● 2026-09-07 13:13:00
●NSa8-64.akam.net2026-08-19 → 2026-09-07 · 3 obs
● 2026-08-19 11:43:22
● 2026-09-07 13:13:00
●NSa9-65.akam.net2026-08-19 → 2026-09-07 · 3 obs
● 2026-08-19 11:43:22
● 2026-09-07 13:13:00
○NSgw.aexp.com2017-02-14 → 2020-03-08 · 4 obs
● 2020-03-08 17:09:06
○ 2026-08-19 11:43:22
○ 2026-09-07 13:13:00
○NSgw2.aexp.com2017-02-14 → 2017-02-14 · 3 obs
○ 2020-03-08 17:09:06
○ 2026-09-07 13:13:00
○NSgw3.aexp.com2017-02-14 → 2020-03-08 · 4 obs
● 2020-03-08 17:09:06
○ 2026-08-19 11:43:22
○ 2026-09-07 13:13:00
○NSgw4.aexp.com2017-02-14 → 2020-03-08 · 4 obs
● 2020-03-08 17:09:06
○ 2026-08-19 11:43:22
○ 2026-09-07 13:13:00
○NSgw5.aexp.com2017-02-14 → 2020-03-08 · 4 obs
● 2020-03-08 17:09:06
○ 2026-08-19 11:43:22
○ 2026-09-07 13:13:00
○MXdevblu-com.mail.protection.outlook.com2017-02-14 → 2020-03-08 · 4 obs
● 2020-03-08 17:09:06
○ 2026-08-19 11:43:22
○ 2026-09-07 13:13:00
●MXmx0a-00a0a501.pphosted.com2026-08-19 → 2026-09-07 · 3 obs
● 2026-08-19 11:43:22
● 2026-09-07 13:13:00
●MXmx0b-00a0a501.pphosted.com2026-08-19 → 2026-09-07 · 3 obs
● 2026-08-19 11:43:22
● 2026-09-07 13:13:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net... | - |
| devblu.com | a9-65.akam.net, a8-64.akam.net, a24-67.akam.net, a22-66.akam.net... | - |
✅ Authoritative Response
Server:2.16.130.67
NS records: a9-65.akam.net, a8-64.akam.net, a24-67.akam.net, a22-66.akam.net, a13-65.akam.net, a1-196.akam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devblu.com (unsigned zone)
⏱️ Timing
Total: 932ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | a13-65.akam.net, a1-196.akam.net... |
| MX | 2 | mx0b-00a0a501.pphosted.com (pri: 10), mx0a-00a0a501.pphosted.com (pri: 10) |
| TXT | 1 | v=spf1 mx exists:%{ir}.spf.americanexpre |
| SOA | 1 | a1-196.akam.net dns.aexp.com |
Analysis
Name Servers
devblu.com is served by 6 authoritative name servers — among them a1-196.akam.net, a13-65.akam.net, a22-66.akam.net and 3 others.
There is at least partial name server overlap between devblu.com and other domains — 250.13.204.in-addr.arpa, hkbusce.hk, 252.101.192.in-addr.arpa and two more among them.
These name servers regularly appear alongside a9-65.akam.net, a8-64.akam.net, a24-67.akam.net and 7 other name servers in NS record sets.
Host names with two IP numbers:
a1-196.akam.net resolves to two addresses: 193.108.91.196 and 2600:1401:2::c4.
a13-65.akam.net resolves to two addresses: 2.22.230.65 and 2600:1480:800::41.
a22-66.akam.net resolves to two addresses: 23.211.61.66 and 2600:1480:7800::42.
a24-67.akam.net resolves to two addresses: 2.16.130.67 and 2600:1480:9800::43.
a8-64.akam.net resolves to two addresses: 2.16.40.64 and 2600:1403:a::40.
a9-65.akam.net resolves to two addresses: 184.85.248.65 and 2a02:26f0:117::41.
Mail Servers
devblu.com has two mail servers: mx0a-00a0a501.pphosted.com and mx0b-00a0a501.pphosted.com.
devblu.com shares its mail server setup with other domains, such as amex.tech.
mx0a-00a0a501.pphosted.com → 205.220.162.46 and mx0b-00a0a501.pphosted.com → 205.220.173.114: one IP number per host name.