gu42.net - robtex.com
gu42.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 68.66.216.37🇺🇸 A2HOSTING68.66.216.0/21 A2 Hosting, Inc. | ||||||
| PTR | mi3-ss32.a2hosting.com | ||||||
| NS | ns1.a2hosting.com ⭐ | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.a2hosting.com | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns4.a2hosting.com | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| MX | gu42.net ⭐ | ||||||
| A | 68.66.216.37🇺🇸 A2HOSTING68.66.216.0/21 A2 Hosting, Inc. | ||||||
| PTR | mi3-ss32.a2hosting.com | ||||||
| TXT | v=spf1 +a +mx +ip4:68.66.216.37 ~all | ||||||
| SOA | ns1.a2hosting.comroot@mi3-ss32.a2hosting.com 2026-05-29 #3 | ||||||
net
| 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=1785238042 | ||||||
MX for
gu42.net |
Same first word
Similar names
g24u.com |
4u2g.com |
u4g2.com |
ug24.com |
2g4u.de |
gu24.ru |
2g4u.com |
24gu.com |
gu24.at |
gu24.cn |
ug24.ch |
24ug.com |
gu24.com |
ug24.ru |
ug24.eu |
ug24.de |
2g4u.cn |
DNS History
10 records (6 active, 4 former)
●NSns1.a2hosting.com2026-06-11 → 2026-07-28 · 3 obs
● 2026-06-11 15:17:22
● 2026-07-28 11:47:54
○NSns1.stablehost.com2015-07-07 → 2018-04-15 · 4 obs
● 2018-04-15 04:43:00
○ 2026-06-11 15:17:22
○ 2026-07-28 11:47:54
●NSns2.a2hosting.com2026-06-11 → 2026-07-28 · 3 obs
● 2026-06-11 15:17:22
● 2026-07-28 11:47:54
○NSns2.stablehost.com2015-07-07 → 2018-04-15 · 4 obs
● 2018-04-15 04:43:00
○ 2026-06-11 15:17:22
○ 2026-07-28 11:47:54
●NSns3.a2hosting.com2026-06-11 → 2026-07-28 · 3 obs
● 2026-06-11 15:17:22
● 2026-07-28 11:47:54
●NSns4.a2hosting.com2026-06-11 → 2026-07-28 · 3 obs
● 2026-06-11 15:17:22
● 2026-07-28 11:47:54
●MXgu42.net2015-07-07 → 2026-07-28 · 2 obs
● 2026-07-28 11:47:54
○A184.154.46.852018-04-15 → 2018-04-15 · 4 obs
● 2018-04-15 04:43:00
○ 2026-06-11 15:17:22
○ 2026-07-28 11:47:54
○A199.96.156.1262015-07-07 → 2017-01-09 · 4 obs
● 2017-01-09 06:03:34
○ 2018-04-15 04:43:00
○ 2026-07-28 11:47:54
●A68.66.216.372026-06-11 → 2026-07-28 · 3 obs
● 2026-06-11 15:17:22
● 2026-07-28 11:47:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net... | - |
| gu42.net | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | - |
✅ Authoritative Response
Server:13.248.158.180
NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gu42.net (unsigned zone)
⏱️ Timing
Total: 297ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 68.66.216.37 |
| NS | 4 | ns1.a2hosting.com, ns4.a2hosting.com... |
| MX | 1 | gu42.net (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:68.66.216.37 ~all |
| SOA | 1 | ns1.a2hosting.com root.mi3-ss32.a2hostin |
Analysis
Mail Server Role
The MX record for gu42.net points back to gu42.net — it is its own mail server.
IP Addresses
gu42.net directs to one IP number, which is 68.66.216.37.
Among the host names that share IP numbers with gu42.net are crvbc.org, celebrategroup.ca, decotronic.com and two others.
Name Servers
The domain gu42.net is delegated to these four name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
The name servers of gu42.net overlap at least partially with those of other domains — among them coxhead.us, tavaexchange.com, acelawyer.org and two more.
These name servers commonly co-occur with the name servers ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and ns4.mysecurecloudhost.com.
ns1.a2hosting.com resolves to 13.248.158.180. ns2.a2hosting.com resolves to 75.2.118.134. ns3.a2hosting.com resolves to 76.223.26.245. ns4.a2hosting.com resolves to 99.83.147.209. All four hosts carry exactly one IP address.
Mail Servers
The MX record for gu42.net points to a single mail server: gu42.net.
gu42.net has exactly one IP number: 68.66.216.37.