micro.org - dns.ninja
micro.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 199.84.4.4🇨🇦 TEKSAVVY199.84.4.0/24 | ||||||
| PTR | micro.org | ||||||
| NS | micro.org ⭐ ⚠️ Not in parent delegation | ||||||
| A | 199.84.4.4🇨🇦 TEKSAVVY199.84.4.0/24 | ||||||
| PTR | micro.org | ||||||
| NS | ns.micro.org ⚠️ Not in zone NS records | ||||||
| A | 199.84.4.4🇨🇦 TEKSAVVY199.84.4.0/24 | ||||||
| PTR | micro.org | ||||||
| NS | savvy.micro.org ⚠️ Not in zone NS records | ||||||
| NS | science.micro.org ⚠️ Not in parent delegation | ||||||
| A | 199.84.5.1🇨🇦 SYNTENIC-NET1199.84.5.0/24 Transit for AS19728 via AS4470 | ||||||
| PTR | science.micro.org | ||||||
| MX | micro.org ⭐ | ||||||
| A | 199.84.4.4🇨🇦 TEKSAVVY199.84.4.0/24 | ||||||
| PTR | micro.org | ||||||
| TXT | google-site-verification=lAVCklyntIMpTTKR8OCcIyFk08SBEf0t-dNJO9MHKCw | ||||||
| TXT | v=spf1 ip4:199.84.4.4 ip4:198.27.81.109 ip4:199.84.5.1 -all | ||||||
| SOA | micro.orgroot@micro.org 2026-07-01 #2 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1784961983 | ||||||
PTR for
NS for
micro.org |
4.84.199.in-addr.arpa |
Previously NS for
MX for
micro.org |
Subdomains
ac.micro.org |
micro138.micro.org |
micro135.micro.org |
micro136.micro.org |
ep.micro.org |
ns1.micro.org |
ac2.micro.org |
ns.micro.org |
micro131.micro.org |
pic.micro.org |
micro134.micro.org |
micro137.micro.org |
micro132.micro.org |
eric.micro.org |
science.micro.org |
micro130.micro.org |
www.micro.org |
micro133.micro.org |
mike.micro.org |
amoeba.micro.org |
jaysona.micro.org |
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
○NSfive.micro.org2020-05-07 → 2020-05-07 · 4 obs
● 2020-05-07 09:28:02
○ 2021-10-10 15:51:22
○ 2026-07-25 07:01:24
●NSmicro.org2015-06-25 → 2026-07-25 · 5 obs
● 2017-08-09 15:19:36
○ 2020-05-07 09:28:02
● 2021-10-10 15:51:22
● 2026-07-25 07:01:24
●NSns.micro.org2026-02-15 → 2026-07-25 · 3 obs
● 2026-02-15 20:26:10
● 2026-07-25 07:01:24
●NSsavvy.micro.org2026-02-15 → 2026-07-25 · 3 obs
● 2026-02-15 20:26:10
● 2026-07-25 07:01:24
●NSscience.micro.org2015-06-25 → 2026-07-25 · 2 obs
● 2026-07-25 07:01:24
○MXfive.micro.org2020-05-07 → 2020-05-07 · 4 obs
● 2020-05-07 09:28:02
○ 2021-10-10 15:51:22
○ 2026-07-25 07:01:24
●MXmicro.org2015-06-25 → 2026-07-25 · 5 obs
● 2017-08-09 15:19:36
○ 2020-05-07 09:28:02
● 2021-10-10 15:51:22
● 2026-07-25 07:01:24
●A199.84.4.42015-06-25 → 2026-07-25 · 2 obs
● 2026-07-25 07:01:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| micro.org | ns.micro.org, savvy.micro.org | 2 records |
✅ Authoritative Response
Server:199.84.4.4
NS records: ns.micro.org, savvy.micro.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for micro.org (unsigned zone)
⏱️ Timing
Total: 359ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.84.4.4 |
| NS | 2 | micro.org, science.micro.org |
| MX | 1 | micro.org (pri: 5) |
| TXT | 2 | google-site-verification=lAVCklyntIMpTTK, v=spf1 ip4:199.84.4.4 ip4:198.27.81.109 |
| SOA | 1 | micro.org root.micro.org |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns.micro.org, savvy.micro.org)
Analysis
Hierarchy
ac.micro.org, micro138.micro.org, micro135.micro.org, micro136.micro.org, ep.micro.org and a few other host names are all children of micro.org.
Name Server Role
micro.org is listed as a name server for micro.org and for 4.84.199.in-addr.arpa.
Together with micro.org, the hosts ns.micro.org, science.micro.org and savvy.micro.org are frequently configured as name servers.
Mail Server Role
The MX record for micro.org points back to micro.org — it is its own mail server.
IP Addresses
micro.org directs to one IP number, which is 199.84.4.4.
amoeba.micro.org and ns.micro.org are among other host names that share IP numbers with micro.org.
Name Servers
micro.org uses four authoritative name servers: micro.org, ns.micro.org, savvy.micro.org and science.micro.org.
The name servers for micro.org overlap at least in part with those of other domains, including 4.84.199.in-addr.arpa and 5.84.199.in-addr.arpa.
These name servers commonly appear in combination with the name servers ns1.micro.org.
Three hostnames, each with one IP address: micro.org → 199.84.4.4, ns.micro.org → 199.84.4.4 and science.micro.org → 199.84.5.1.
Host names pointing to 199.84.4.4 IP addresses: micro.org and ns.micro.org.
Mail Servers
The MX record for micro.org points to a single mail server: micro.org.