a2rh.com - dns.ninja
a2rh.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=1783216126 | ||||||
Same first word
a2rh.com |
Similar names
DNS History
10 records (6 active, 4 former)
○NSdns16.ovh.net2016-04-30 → 2017-11-09 · 4 obs
● 2017-11-09 03:03:04
○ 2026-03-28 01:16:32
○ 2026-07-05 02:19:18
●NSns-106-a.gandi.net2026-03-28 → 2026-07-05 · 3 obs
● 2026-03-28 01:16:32
● 2026-07-05 02:19:18
●NSns-216-c.gandi.net2026-03-28 → 2026-07-05 · 3 obs
● 2026-03-28 01:16:32
● 2026-07-05 02:19:18
●NSns-248-b.gandi.net2026-03-28 → 2026-07-05 · 3 obs
● 2026-03-28 01:16:32
● 2026-07-05 02:19:18
●NSns1.gandi.net2026-03-28 → 2026-07-05 · 3 obs
● 2026-03-28 01:16:32
● 2026-07-05 02:19:18
○NSns16.ovh.net2016-04-30 → 2017-11-09 · 4 obs
● 2017-11-09 03:03:04
○ 2026-03-28 01:16:32
○ 2026-07-05 02:19:18
●MXa2rh-com.mail.protection.outlook.com2026-03-28 → 2026-07-05 · 3 obs
● 2026-03-28 01:16:32
● 2026-07-05 02:19:18
○MXredirect.ovh.net2016-04-30 → 2017-11-09 · 4 obs
● 2017-11-09 03:03:04
○ 2026-03-28 01:16:32
○ 2026-07-05 02:19:18
○A213.186.33.52016-04-30 → 2017-11-09 · 4 obs
● 2017-11-09 03:03:04
○ 2026-03-28 01:16:32
○ 2026-07-05 02:19:18
●A217.70.184.382026-03-28 → 2026-07-05 · 3 obs
● 2026-03-28 01:16:32
● 2026-07-05 02:19:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| a2rh.com | ns-106-a.gandi.net, ns-248-b.gandi.net, ns-216-c.gandi.net | - |
✅ Authoritative Response
Server:173.246.100.107
NS records: ns-106-a.gandi.net, ns-248-b.gandi.net, ns-216-c.gandi.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a2rh.com (unsigned zone)
⏱️ Timing
Total: 493ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.70.184.38 |
| NS | 3 | ns-248-b.gandi.net, ns-216-c.gandi.net... |
| MX | 1 | a2rh-com.mail.protection.outlook.com (pr |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms37236048 |
| SOA | 1 | ns1.gandi.net hostmaster.gandi.net |
Analysis
IP Addresses
a2rh.com resolves to one IP address: 217.70.184.38.
apprenti-auteuil.fr, gateway.support, coifeo.fr and two other host names share IP numbers with a2rh.com.
Name Servers
The authoritative name servers for a2rh.com are ns-106-a.gandi.net, ns-216-c.gandi.net, ns-248-b.gandi.net and ns1.gandi.net.
There is at least partial name server overlap between a2rh.com and other domains — daghri.com, pole-pssl.fr, terralice.fr and two more among them.
These name servers regularly appear alongside ns-147-b.gandi.net, ns-93-a.gandi.net, ns-171-c.gandi.net and 3 other name servers in NS record sets.
All four hostnames — ns-106-a.gandi.net, ns-216-c.gandi.net, ns-248-b.gandi.net and ns1.gandi.net — resolve to two IP numbers apiece: ns-106-a.gandi.net to 173.246.100.107 and 2001:4b98:aaaa::6b; ns-216-c.gandi.net to 217.70.187.217 and 2604:3400:aaac::d9; ns-248-b.gandi.net to 213.167.230.249 and 2001:4b98:aaab::f9; ns1.gandi.net to 173.246.100.2 and 2001:4b98:aaaa::2.
Mail Servers
Mail for a2rh.com is handled by a single mail server, a2rh-com.mail.protection.outlook.com.
a2rh-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.164.0, 52.101.166.0, 52.101.166.1 and 5 others.