aero - robtex.com
aero
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.aero ⭐ | ||||||
| A | 2001:500:1d::1🇺🇸 AFILIAS-NST-ALTDB2001:500:1d::/48 Afilias, Inc. | ||||||
| PTR | a0.nic.aero | ||||||
| A | 199.254.51.1🇺🇸 AFILIAS-NST-ALTDB199.254.51.0/24 Afilias, Inc. | ||||||
| PTR | a0.nic.aero | ||||||
| NS | a2.nic.aero | ||||||
| A | 2001:500:43::1🇺🇸 AFiLIAS-SECONDARY-DNS2001:500:43::/48 Afilias, Inc. | ||||||
| PTR | a2.nic.aero | ||||||
| A | 199.249.115.1🇺🇸 AFiLIAS-SECONDARY-DNS199.249.115.0/24 Afilias, Inc. | ||||||
| PTR | a2.nic.aero | ||||||
| NS | b0.nic.aero | ||||||
| A | 2001:500:1e::1🇺🇸 AFILIAS-NST-ALTDB2001:500:1e::/48 Afilias, Inc. | ||||||
| PTR | b0.nic.aero | ||||||
| A | 199.254.52.1🇺🇸 AFILIAS-NST-ALTDB199.254.52.0/24 Afilias, Inc. | ||||||
| PTR | b0.nic.aero | ||||||
| NS | b2.nic.aero | ||||||
| A | 2001:500:4b::1🇺🇸 AFiLIAS-SECONDARY-DNS2001:500:4b::/48 Afilias, Inc. | ||||||
| PTR | b2.nic.aero | ||||||
| A | 199.249.123.1🇺🇸 AFiLIAS-SECONDARY-DNS199.249.123.0/24 Afilias, Inc. | ||||||
| PTR | b2.nic.aero | ||||||
| NS | c0.nic.aero | ||||||
| A | 2001:500:20::1🇺🇸 AFILIAS-NST-ALTDB2001:500:20::/48 Afilias, Inc. | ||||||
| PTR | c0.nic.aero | ||||||
| A | 199.254.54.1🇺🇸 AFILIAS-NST-ALTDB199.254.54.0/24 Afilias, Inc. | ||||||
| PTR | c0.nic.aero | ||||||
| SOA | a0.nic.aerohostmaster@donuts.email serial=1791999855 | ||||||
(root)
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.root-servers.net ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | c.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | d.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | e.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | f.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | g.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | h.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | i.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | j.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | k.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | l.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | m.root-servers.net ⚠️ Not in parent delegation | ||||||
| SOA | a.root-servers.netnstld@verisign-grs.com 2026-10-14 #1 | ||||||
PTR for
Previously MX for
Subdomains
Same first word
Similar names
DNS History
14 records (5 active, 9 former)
○NSa0.aero.afilias-nst.info2015-09-03 → 2022-01-09 · 6 obs
● 2020-12-21 06:02:30
○ 2021-01-21 09:51:44
● 2022-01-09 22:51:06
○ 2026-02-14 19:29:28
○ 2026-10-14 18:35:10
●NSa0.nic.aero2021-01-21 → 2026-10-14 · 3 obs
● 2021-01-21 09:51:44
● 2026-10-14 18:35:10
○NSa2.aero.afilias-nst.info2015-09-03 → 2020-12-21 · 4 obs
● 2020-12-21 06:02:30
○ 2021-01-21 09:51:44
○ 2026-10-14 18:35:10
●NSa2.nic.aero2021-01-21 → 2026-10-14 · 3 obs
● 2021-01-21 09:51:44
● 2026-10-14 18:35:10
○NSb0.aero.afilias-nst.org2015-09-03 → 2020-12-21 · 4 obs
● 2020-12-21 06:02:30
○ 2021-01-21 09:51:44
○ 2026-10-14 18:35:10
●NSb0.nic.aero2021-01-21 → 2026-10-14 · 3 obs
● 2021-01-21 09:51:44
● 2026-10-14 18:35:10
○NSb2.aero.afilias-nst.org2015-09-03 → 2020-12-21 · 4 obs
● 2020-12-21 06:02:30
○ 2021-01-21 09:51:44
○ 2026-10-14 18:35:10
●NSb2.nic.aero2021-01-21 → 2026-10-14 · 3 obs
● 2021-01-21 09:51:44
● 2026-10-14 18:35:10
○NSc0.aero.afilias-nst.info2015-09-03 → 2020-12-21 · 4 obs
● 2020-12-21 06:02:30
○ 2021-01-21 09:51:44
○ 2026-10-14 18:35:10
●NSc0.nic.aero2021-01-21 → 2026-10-14 · 3 obs
● 2021-01-21 09:51:44
● 2026-10-14 18:35:10
○NSd0.aero.afilias-nst.org2015-09-03 → 2020-12-21 · 4 obs
● 2020-12-21 06:02:30
○ 2021-01-21 09:51:44
○ 2026-10-14 18:35:10
○NSdns7.denic.de2015-09-03 → 2015-11-30 · 4 obs
● 2015-11-30 22:57:20
○ 2015-12-01 23:39:10
○ 2026-10-14 18:35:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| aero | b0.nic.aero, c0.nic.aero, b2.nic.aero, a2.nic.aero... | 10 records |
✅ Authoritative Response
Server:199.249.123.1
NS records: b0.nic.aero, c0.nic.aero, b2.nic.aero, a2.nic.aero, a0.nic.aero
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 263ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 5 | a0.nic.aero, a2.nic.aero... |
| SOA | 1 | a0.nic.aero hostmaster.donuts.email |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (a0.nic.aero, a2.nic.aero, b0.nic.aero...)
Analysis
Hierarchy
aero has qnh.aero, uasolutions.aero, ace.aero, gccairways.aero and propel.aero as child names, alongside several thousand other host names it is parent to.
Name Servers
The authoritative name servers for aero are a0.nic.aero, a2.nic.aero, b0.nic.aero and two others.
The DNS delegation for aero at least partly coincides with that of other domains, nic.aero being one example.
These name servers are frequently paired with the name servers b2.nic.aero, c0.nic.aero and ns1.yyz1.afilias-nst.info.
Hosts with two IP numbers each:
a0.nic.aero maps to two IP addresses — 199.254.51.1 and 2001:500:1d::1.
a2.nic.aero maps to two IP addresses — 199.249.115.1 and 2001:500:43::1.
b0.nic.aero maps to two IP addresses — 199.254.52.1 and 2001:500:1e::1.
b2.nic.aero maps to two IP addresses — 199.249.123.1 and 2001:500:4b::1.
c0.nic.aero maps to two IP addresses — 199.254.54.1 and 2001:500:20::1.