zero.bio - dns.ninja
zero.bio
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.110.47.247🇸🇬 Alibaba-Cloud43.110.0.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 43.110.47.249🇸🇬 Alibaba-Cloud43.110.0.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| NS | ns1.dyna-ns.net ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dyna-ns.net | ||||||
| A | 162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dyna-ns.net | ||||||
| NS | ns2.dyna-ns.net | ||||||
| A | 2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dyna-ns.net | ||||||
| A | 162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dyna-ns.net | ||||||
| SOA | ns1.dyna-ns.nethostmaster@zero.bio serial=1766568150 | ||||||
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=1783676029 | ||||||
Same first word
Similar names
DNS History
14 records (4 active, 10 former)
○NSdns1.namecheaphosting.com2021-06-17 → 2021-06-17 · 4 obs
● 2021-06-17 23:49:00
○ 2026-03-30 02:39:00
○ 2026-07-10 09:59:00
○NSdns2.namecheaphosting.com2021-06-17 → 2021-06-17 · 4 obs
● 2021-06-17 23:49:00
○ 2026-03-30 02:39:00
○ 2026-07-10 09:59:00
●NSns1.dyna-ns.net2026-03-30 → 2026-07-10 · 3 obs
● 2026-03-30 02:39:00
● 2026-07-10 09:59:00
○NSns1dhq.name.com2017-07-09 → 2017-07-09 · 3 obs
○ 2021-06-17 23:49:00
○ 2026-07-10 09:59:00
●NSns2.dyna-ns.net2026-03-30 → 2026-07-10 · 3 obs
● 2026-03-30 02:39:00
● 2026-07-10 09:59:00
○NSns2lns.name.com2017-07-09 → 2017-07-09 · 3 obs
○ 2021-06-17 23:49:00
○ 2026-07-10 09:59:00
○NSns3dty.name.com2017-07-09 → 2017-07-09 · 3 obs
○ 2021-06-17 23:49:00
○ 2026-07-10 09:59:00
○NSns4qxz.name.com2017-07-09 → 2017-07-09 · 3 obs
○ 2021-06-17 23:49:00
○ 2026-07-10 09:59:00
○MXmail.b-io.co2017-07-09 → 2017-07-09 · 3 obs
○ 2021-06-17 23:49:00
○ 2026-07-10 09:59:00
○MXmail.zero.bio2021-06-17 → 2021-06-17 · 4 obs
● 2021-06-17 23:49:00
○ 2026-03-30 02:39:00
○ 2026-07-10 09:59:00
○A142.93.172.242021-06-17 → 2021-06-17 · 4 obs
● 2021-06-17 23:49:00
○ 2026-03-30 02:39:00
○ 2026-07-10 09:59:00
●A43.110.47.2472026-03-30 → 2026-07-10 · 5 obs
● 2026-03-30 02:39:00
○ 2026-07-02 14:03:04
● 2026-07-04 19:48:40
● 2026-07-10 09:59:00
●A43.110.47.2492026-03-30 → 2026-07-10 · 5 obs
● 2026-03-30 02:39:00
○ 2026-07-02 14:03:04
● 2026-07-04 19:48:40
● 2026-07-10 09:59:00
○A69.64.147.2422017-07-09 → 2017-07-09 · 3 obs
○ 2021-06-17 23:49:00
○ 2026-07-10 09:59:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bio | a0.nic.bio, a2.nic.bio, b0.nic.bio, c0.nic.bio | 8 records |
| zero.bio | ns2.dyna-ns.net, ns1.dyna-ns.net | - |
✅ Authoritative Response
Server:162.159.27.158
NS records: ns2.dyna-ns.net, ns1.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zero.bio (unsigned zone)
⏱️ Timing
Total: 319ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 43.110.47.247, 43.110.47.249 |
| NS | 2 | ns1.dyna-ns.net, ns2.dyna-ns.net |
| SOA | 1 | ns1.dyna-ns.net hostmaster.zero.bio |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a0.nic.bio, a2.nic.bio, b0.nic.bio...)
Analysis
IP Addresses
zero.bio resolves to the IP addresses 43.110.47.247 and 43.110.47.249
Name Servers
zero.bio uses two name servers for its delegation: ns1.dyna-ns.net and ns2.dyna-ns.net.
zero.bio shares its NS records with other domains, for example metaphysical.biz, eu88.bet, insureliving.com and two others.
At least some of zero.bio's name servers are also used by other domains, among them mybty.link.
Both ns1.dyna-ns.net and ns2.dyna-ns.net resolve to four IP addresses: ns1.dyna-ns.net directs to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e, and ns2.dyna-ns.net directs to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.