techxplore.com
!Passed with warnings
25 passed
1 warning
0 failed
5 info
Registration
info.com generic · GoDaddy.com, LLC · expires 2028-09-24
Found
- TLD
- .com (generic)
- ICANN policies apply
- yes
- Registrar
- GoDaddy.com, LLC
- Registered
- 24 September 2004
- Last changed
- 24 September 2026
- Expires
- 24 September 2028
- Status
- client delete prohibited, client renew prohibited, client transfer prohibited, client update prohibited
- Registry nameservers
- gns1.cloudns.net, gns2.cloudns.net, gns3.cloudns.net, gns4.cloudns.net
- RDAP server
- https://rdap.verisign.com/com/v1/
Checks
-
i#1.com is a generic TLD (gTLD)
-
✓ TLD delegated and signed #2
-
✓ Expires on 2028-09-24 #3
-
✓ Transfer locked #4
-
✓ Registry and delegation match #5
Delegation
infogns1.cloudns.net, gns2.cloudns.net, gns3.cloudns.net, gns4.cloudns.net
Found
- Parent zone
- com
- Delegation from
- a.gtld-servers.net (192.5.6.30)
- NS at the parent
- gns1.cloudns.net, gns2.cloudns.net, gns3.cloudns.net, gns4.cloudns.net
- NS in the zone
- gns1.cloudns.net, gns2.cloudns.net, gns3.cloudns.net, gns4.cloudns.net
| Nameserver | Addresses | Network (AS) | Glue |
|---|---|---|---|
| gns1.cloudns.net | 185.136.96.122 2a06:fb00:1::1:122 | AS203391 CLOUDNSNET - Cloud DNS Ltd, BG AS203391 CLOUDNSNET - Cloud DNS Ltd, BG | - |
| gns2.cloudns.net | 185.136.97.122 2a06:fb00:1::2:122 | AS203391 CLOUDNSNET - Cloud DNS Ltd, BG AS203391 CLOUDNSNET - Cloud DNS Ltd, BG | - |
| gns3.cloudns.net | 185.136.98.122 2a06:fb00:1::3:122 | AS203391 CLOUDNSNET - Cloud DNS Ltd, BG AS203391 CLOUDNSNET - Cloud DNS Ltd, BG | - |
| gns4.cloudns.net | 185.136.99.122 2a06:fb00:1::4:122 | AS203391 CLOUDNSNET - Cloud DNS Ltd, BG AS203391 CLOUDNSNET - Cloud DNS Ltd, BG | - |
Checks
-
✓ 4 nameservers #6
-
✓ Parent and zone agree #7
-
✓ No glue needed #8
-
✓ All names resolve #9
-
i#10One address family in one network
-
i#11All nameservers in one AS
-
i#12All nameserver names under .net
-
✓ All reachable over IPv6 #13
Nameservers
info8 of 8 addresses answer authoritatively
Found
| Nameserver | Answer | Recursion | TCP / EDNS | AXFR | Version |
|---|---|---|---|---|---|
| gns1.cloudns.net 185.136.96.122 | NOERROR, 6 ms, authoritative | no | yes / yes | refused | de3-9 |
| gns1.cloudns.net 2a06:fb00:1::1:122 | NOERROR, 6 ms, authoritative | no | yes / yes | refused | de3-9 |
| gns2.cloudns.net 185.136.97.122 | NOERROR, 5 ms, authoritative | no | yes / yes | refused | de3-9 |
| gns2.cloudns.net 2a06:fb00:1::2:122 | NOERROR, 5 ms, authoritative | no | yes / yes | refused | de3-9 |
| gns3.cloudns.net 185.136.98.122 | NOERROR, 3 ms, authoritative | no | yes / yes | refused | de3-9 |
| gns3.cloudns.net 2a06:fb00:1::3:122 | NOERROR, 5 ms, authoritative | no | yes / yes | refused | de3-9 |
| gns4.cloudns.net 185.136.99.122 | NOERROR, 4 ms, authoritative | no | yes / yes | refused | de3-9 |
| gns4.cloudns.net 2a06:fb00:1::4:122 | NOERROR, 7 ms, authoritative | no | yes / yes | refused | de3-9 |
Checks
-
✓ All respond #14
-
✓ All authoritative #15
-
✓ No recursion #16
-
i#17Identifying string disclosed
-
✓ Zone transfers refused #18
-
✓ TCP supported #19
-
✓ EDNS supported #20
-
✓ Public addresses #21
SOA
passserial 2026091310 · primary gns1.cloudns.net
Found
- Primary (MNAME)
- gns1.cloudns.net
- Contact (RNAME)
- support.cloudns.net
- Serial
- 2026091310
- Refresh / retry
- 7200 s / 1800 s
- Expire
- 1209600 s
- Negative TTL
- 3600 s
Serial per nameserver
| Nameserver | Serial |
|---|---|
| gns1.cloudns.net (185.136.96.122) | 2026091310 |
| gns1.cloudns.net (2a06:fb00:1::1:122) | 2026091310 |
| gns2.cloudns.net (185.136.97.122) | 2026091310 |
| gns2.cloudns.net (2a06:fb00:1::2:122) | 2026091310 |
| gns3.cloudns.net (185.136.98.122) | 2026091310 |
| gns3.cloudns.net (2a06:fb00:1::3:122) | 2026091310 |
| gns4.cloudns.net (185.136.99.122) | 2026091310 |
| gns4.cloudns.net (2a06:fb00:1::4:122) | 2026091310 |
Checks
-
✓ Serial 2026091310 everywhere #22
-
✓ Timers within recommendations #23
-
✓ Primary is a public nameserver #24
-
✓ Contact support@cloudns.net #25
-
✓ Date-based serial #26
DNSSEC
warnNot signed
Found
- Validated by resolver
- no
Checks
-
!#27Not signed
Records
pass11 records at the apex
Found
- Read from
- 185.136.96.122:53
| Type | Value | TTL |
|---|---|---|
| SOA | gns1.cloudns.net. support.cloudns.net. 2026091310 7200 1800 1209600 3600 | 3600 |
| NS | gns2.cloudns.net. | 3600 |
| NS | gns1.cloudns.net. | 3600 |
| NS | gns4.cloudns.net. | 3600 |
| NS | gns3.cloudns.net. | 3600 |
| A | 72.251.236.57 | 3600 |
| AAAA | 2001:48c8:17:1::57 | 3600 |
| MX | 10 mx.physorg.com. | 3600 |
| TXT | "google-site-verification=NkdBcKQQLSbKqiyMhXJ9rk_qyDeVH9HrsRllujpIxco" | 3600 |
| TXT | "facebook-domain-verification=jvfh746hfl0mjvsf5xvpn6r94i1nwl" | 3600 |
| CAA | 0 issuewild "sectigo.com" | 3600 |
Checks
-
✓ TTLs within range #32
-
✓ No CNAME at the apex #33
-
✓ No wildcard #34
-
✓ CAA restricts issuance #35