dev.bio - dns.ninja
dev.bio
bio
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.bio ⭐ | ||||||
| NS | a2.nic.bio | ||||||
| NS | b0.nic.bio | ||||||
| NS | c0.nic.bio | ||||||
| SOA | a0.nic.biohostmaster@donuts.email serial=1784456236 | ||||||
Same first word
Similar names
DNS History
20 records (11 active, 9 former)
●NSns1.name.com2020-11-16 → 2026-07-19 · 3 obs
● 2020-11-16 10:17:04
● 2026-07-19 10:28:34
●MXalt1.aspmx.l.google.com2026-02-18 → 2026-07-19 · 3 obs
● 2026-02-18 02:10:14
● 2026-07-19 10:28:34
●MXalt2.aspmx.l.google.com2026-02-18 → 2026-07-19 · 3 obs
● 2026-02-18 02:10:14
● 2026-07-19 10:28:34
●MXalt3.aspmx.l.google.com2026-02-18 → 2026-07-19 · 3 obs
● 2026-02-18 02:10:14
● 2026-07-19 10:28:34
●MXalt4.aspmx.l.google.com2026-02-18 → 2026-07-19 · 3 obs
● 2026-02-18 02:10:14
● 2026-07-19 10:28:34
●MXaspmx.l.google.com2026-02-18 → 2026-07-19 · 3 obs
● 2026-02-18 02:10:14
● 2026-07-19 10:28:34
○MXmx.dev.bio.cust.b.hostedemail.com2020-11-16 → 2020-11-16 · 4 obs
● 2020-11-16 10:17:04
○ 2026-02-18 02:10:14
○ 2026-07-19 10:28:34
○MXmx3.name.com2016-12-09 → 2016-12-22 · 4 obs
● 2016-12-22 09:59:32
○ 2020-11-16 10:17:04
○ 2026-07-19 10:28:34
○MXmx4.name.com2016-12-09 → 2016-12-22 · 4 obs
● 2016-12-22 09:59:32
○ 2020-11-16 10:17:04
○ 2026-07-19 10:28:34
○MXmx5.name.com2016-12-09 → 2016-12-22 · 4 obs
● 2016-12-22 09:59:32
○ 2020-11-16 10:17:04
○ 2026-07-19 10:28:34
○MXmx6.name.com2016-12-09 → 2016-12-22 · 4 obs
● 2016-12-22 09:59:32
○ 2020-11-16 10:17:04
○ 2026-07-19 10:28:34
○MXmx7.name.com2016-12-09 → 2016-12-22 · 4 obs
● 2016-12-22 09:59:32
○ 2020-11-16 10:17:04
○ 2026-07-19 10:28:34
○MXmx8.name.com2016-12-09 → 2016-12-22 · 4 obs
● 2016-12-22 09:59:32
○ 2020-11-16 10:17:04
○ 2026-07-19 10:28:34
●A192.46.238.622026-02-18 → 2026-07-19 · 3 obs
● 2026-02-18 02:10:14
● 2026-07-19 10:28:34
○A75.126.101.2482016-12-09 → 2016-12-22 · 4 obs
● 2016-12-22 09:59:32
○ 2020-11-16 10:17:04
○ 2026-07-19 10:28:34
○A75.126.102.2302020-11-16 → 2020-11-16 · 4 obs
● 2020-11-16 10:17:04
○ 2026-02-18 02:10:14
○ 2026-07-19 10:28:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bio | a2.nic.bio, b0.nic.bio, c0.nic.bio, a0.nic.bio | 8 records |
| dev.bio | ns1djs.name.com, ns2bls.name.com, ns3jnr.name.com, ns4fmw.name.com | - |
✅ Authoritative Response
Server:163.114.216.49
NS records: ns1djs.name.com, ns2bls.name.com, ns3jnr.name.com, ns4fmw.name.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dev.bio (unsigned zone)
⏱️ Timing
Total: 678ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.46.238.62 |
| NS | 4 | ns1djs.name.com, ns2bls.name.com... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.name.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (c0.nic.bio, b0.nic.bio, a2.nic.bio...)
Analysis
IP Addresses
dev.bio directs to one IP number, which is 192.46.238.62.
Other host names, such as 192-46-238-62.ip.linodeusercontent.com, share IP numbers with dev.bio.
Name Servers
The authoritative name servers for dev.bio are ns1.name.com, ns1djs.name.com, ns2bls.name.com and two others.
dev.bio shares at least some of its name servers with other domains, including avenuesocial.com, masterofanalyticsonline.com, peleodiase.com and two others.
These name servers are frequently seen alongside ns3jnr.name.com, ns4fmw.name.com, ns1cnb.name.com and 7 other name servers.
Hosts with two IP numbers each:
ns1.name.com points to 163.114.216.17 and 2a00:edc0:107::1.
ns1djs.name.com points to 163.114.216.17 and 2a00:edc0:107::1.
ns2bls.name.com points to 163.114.216.49 and 2402:cf80:107::1.
ns3jnr.name.com points to 163.114.217.17 and 2a00:edc0:107::49.
ns4fmw.name.com points to 163.114.217.49 and 2402:cf80:107::49.
ns1.name.com and ns1djs.name.com are host names that each point to 2a00:edc0:107::1 IP addresses.
ns1.name.com and ns1djs.name.com are host names that each point to 163.114.216.17 IP addresses.
Mail Servers
Mail for dev.bio is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
dev.bio shares at least some of its mail servers with other domains — for example ns500599.ns500724.ns500737.ns500737.ns500724.ns500737.ns500599.ns500737.ns500599.ns500724.ns500599.ns500583.ns500669.yummyflingsfinder.com, ns500754.ns500671.ns500754.ns500704.ns500705.ns500705.ns500705.ns500688.ns500678.ns500671.tenderladiesbz.com, ns500698.ns500759.ns500759.ns500759.ns500698.ns500735.ns500698.ns500736.ns500736.ns500698.ns500698.ns500576.ns500698.ns500686.ns500652.trackreceptor.com and two more.
It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.
Hosts with two IP numbers each:
aspmx.l.google.com points to 142.250.31.26 and 2607:f8b0:4004:c21::1b.
alt1.aspmx.l.google.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com points to 172.253.157.26 and 2a00:1450:400c:c23::1a.