backup.express - robtex.com
backup.express
| DNSSEC | ⚠️ Not signed | ||||||
| A | ::1 | ||||||
| A | 127.0.0.1 | ||||||
| NS | pns1.cloudns.net ⚠️ Not in zone NS records | ||||||
| A | 2a06:fb00:1::1:111🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS | ||||||
| PTR | pns1.cloudns.net | ||||||
| A | 185.136.96.111🇺🇸 CLOUDNSNET185.136.96.0/24 Cloud DNS Ltd | ||||||
| PTR | pns1.cloudns.net | ||||||
| NS | pns2.cloudns.net ⚠️ Not in zone NS records | ||||||
| A | 2a06:fb00:1::2:111🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS | ||||||
| PTR | pns2.cloudns.net | ||||||
| A | 185.136.97.111CLOUDNSNET185.136.97.0/24 Cloud DNS Ltd | ||||||
| PTR | pns2.cloudns.net | ||||||
| NS | pns3.cloudns.net ⚠️ Not in zone NS records | ||||||
| A | 2a06:fb00:1::3:111🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS | ||||||
| PTR | pns3.cloudns.net | ||||||
| A | 185.136.98.111🇺🇸 CLOUDNSNET185.136.98.0/24 Cloud DNS Ltd | ||||||
| PTR | pns3.cloudns.net | ||||||
| NS | pns4.cloudns.net ⚠️ Not in zone NS records | ||||||
| A | 2a06:fb00:1::4:111🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS | ||||||
| PTR | pns4.cloudns.net | ||||||
| A | 185.136.99.111CLOUDNSNET185.136.99.0/24 Cloud DNS Ltd | ||||||
| PTR | pns4.cloudns.net | ||||||
| MX | localhost ⭐ | ||||||
| TXT | expired | ||||||
express
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.express ⭐ | ||||||
| NS | v0n1.nic.express | ||||||
| NS | v0n2.nic.express | ||||||
| NS | v0n3.nic.express | ||||||
| NS | v2n0.nic.express | ||||||
| NS | v2n1.nic.express | ||||||
| SOA | v0n0.nic.expresshostmaster@donuts.email serial=1786861278 | ||||||
Subdomains
mail.backup.express |
Same first word
Similar names
bkucpa.com |
bupack.ru |
pukcab.com |
kupcab.com |
ubpack.com |
backpu.com |
bupack.com.mx |
cubpak.com |
pukcab.net |
apbuck.com |
cubapk.com |
packub.com |
upback.com |
bupack.com |
ckapbu.com |
puckab.pt |
DNS History
18 records (7 active, 11 former)
○NSdns1.name-services.com2016-12-10 → 2016-12-10 · 3 obs
○ 2017-12-26 02:15:14
○ 2026-08-16 07:07:48
○NSdns2.name-services.com2016-12-10 → 2016-12-10 · 3 obs
○ 2017-12-26 02:15:14
○ 2026-08-16 07:07:48
○NSdns3.name-services.com2016-12-10 → 2016-12-10 · 3 obs
○ 2017-12-26 02:15:14
○ 2026-08-16 07:07:48
○NSdns4.name-services.com2016-12-10 → 2016-12-10 · 3 obs
○ 2017-12-26 02:15:14
○ 2026-08-16 07:07:48
○NSdns5.name-services.com2016-12-10 → 2016-12-10 · 3 obs
○ 2017-12-26 02:15:14
○ 2026-08-16 07:07:48
○NSns1.directvalley.net2017-12-26 → 2017-12-26 · 4 obs
● 2017-12-26 02:15:14
○ 2026-02-26 13:45:12
○ 2026-08-16 07:07:48
○NSns2.directvalley.net2017-12-26 → 2017-12-26 · 4 obs
● 2017-12-26 02:15:14
○ 2026-02-26 13:45:12
○ 2026-08-16 07:07:48
●NSpns1.cloudns.net2026-02-26 → 2026-08-16 · 3 obs
● 2026-02-26 13:45:12
● 2026-08-16 07:07:48
●NSpns2.cloudns.net2026-02-26 → 2026-08-16 · 3 obs
● 2026-02-26 13:45:12
● 2026-08-16 07:07:48
●NSpns3.cloudns.net2026-02-26 → 2026-08-16 · 3 obs
● 2026-02-26 13:45:12
● 2026-08-16 07:07:48
●NSpns4.cloudns.net2026-02-26 → 2026-08-16 · 3 obs
● 2026-02-26 13:45:12
● 2026-08-16 07:07:48
●MXlocalhost2026-02-26 → 2026-08-16 · 3 obs
● 2026-02-26 13:45:12
● 2026-08-16 07:07:48
○MXmail.backup.express2017-12-26 → 2017-12-26 · 3 obs
○ 2026-02-26 13:45:12
○ 2026-08-16 07:07:48
●A::12026-02-26 → 2026-08-16 · 3 obs
● 2026-02-26 13:45:12
● 2026-08-16 07:07:48
●A127.0.0.12026-02-26 → 2026-08-16 · 3 obs
● 2026-02-26 13:45:12
● 2026-08-16 07:07:48
○A162.222.139.722017-12-26 → 2017-12-26 · 4 obs
● 2017-12-26 02:15:14
○ 2026-02-26 13:45:12
○ 2026-08-16 07:07:48
○A98.124.243.462016-12-10 → 2016-12-10 · 3 obs
○ 2017-12-26 02:15:14
○ 2026-08-16 07:07:48
○PTRundefined.hostname.localhost2026-02-26 → 2026-08-16 · 2 obs
○ 2026-08-16 07:07:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| express | v0n1.nic.express, v0n3.nic.express, v2n1.nic.express, v0n2.nic.express... | 12 records |
| backup.express | pns4.cloudns.net, pns2.cloudns.net, pns1.cloudns.net, pns3.cloudns.net | - |
✅ Authoritative Response
Server:185.136.99.111
NS records: pns4.cloudns.net, pns2.cloudns.net, pns1.cloudns.net, pns3.cloudns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for backup.express (unsigned zone)
⏱️ Timing
Total: 480ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 127.0.0.1 |
| AAAA | 1 | ::1 |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | expired |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n1.nic.express, v0n1.nic.express, v0n3.nic.express...)
Analysis
Hierarchy
backup.express serves as the parent of mail.backup.express.
IP Addresses
backup.express directs to two IP numbers, 127.0.0.1 and ::1
Among the host names that share IP numbers with backup.express are siouxi.com, 65.99.static.quadranet.com, servicio16.3dgames.com.ar and two others.
Name Servers
The domain backup.express is delegated to these four name servers: pns1.cloudns.net, pns2.cloudns.net, pns3.cloudns.net and pns4.cloudns.net.
backup.express has at least partial name server overlap with other domains, such as 82.115.144.198.in-addr.arpa, ihnat.biz, paranormal-blog.ru and two others.
ns1.cloudns.net, ns2.cloudns.net and ns3.cloudns.net — plus 7 other name servers — are commonly paired with these name servers.
pns1.cloudns.net, pns2.cloudns.net, pns3.cloudns.net and pns4.cloudns.net all point to exactly two IP numbers each: pns1.cloudns.net → 185.136.96.111 and 2a06:fb00:1::1:111; pns2.cloudns.net → 185.136.97.111 and 2a06:fb00:1::2:111; pns3.cloudns.net → 185.136.98.111 and 2a06:fb00:1::3:111; pns4.cloudns.net → 185.136.99.111 and 2a06:fb00:1::4:111.
Mail Servers
backup.express routes its mail through a single mail server, localhost.
backup.express has the same mail server arrangement as a number of other domains, for example (0x616e616c)amateur.de, mail.humaninteraction.de, bharatshala.com and two more.