crknox.net - robtex.com
crknox.net
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=1785070327 | ||||||
Same first word
crknox.net |
Similar names
DNS History
16 records (15 active, 1 former)
●NSdns1.name-services.com2017-01-04 → 2026-07-26 · 2 obs
● 2026-07-26 13:18:58
●NSdns2.name-services.com2017-01-04 → 2026-07-26 · 2 obs
● 2026-07-26 13:18:58
●NSdns3.name-services.com2017-01-04 → 2026-07-26 · 2 obs
● 2026-07-26 13:18:58
●NSdns4.name-services.com2017-01-04 → 2026-07-26 · 2 obs
● 2026-07-26 13:18:58
●NSdns5.name-services.com2017-01-04 → 2026-07-26 · 2 obs
● 2026-07-26 13:18:58
●MXalt1.aspmx.l.google.com2017-01-04 → 2026-07-26 · 2 obs
● 2026-07-26 13:18:58
●MXalt2.aspmx.l.google.com2017-01-04 → 2026-07-26 · 2 obs
● 2026-07-26 13:18:58
●MXalt3.aspmx.l.google.com2017-01-04 → 2026-07-26 · 2 obs
● 2026-07-26 13:18:58
●MXaspmx.l.google.com2017-01-04 → 2026-07-26 · 2 obs
● 2026-07-26 13:18:58
●MXaspmx2.googlemail.com2026-06-02 → 2026-07-26 · 3 obs
● 2026-06-02 21:22:46
● 2026-07-26 13:18:58
●MXaspmx3.googlemail.com2026-06-02 → 2026-07-26 · 3 obs
● 2026-06-02 21:22:46
● 2026-07-26 13:18:58
●A216.239.32.212026-06-02 → 2026-07-26 · 3 obs
● 2026-06-02 21:22:46
● 2026-07-26 13:18:58
●A216.239.34.212026-06-02 → 2026-07-26 · 3 obs
● 2026-06-02 21:22:46
● 2026-07-26 13:18:58
●A216.239.36.212026-06-02 → 2026-07-26 · 3 obs
● 2026-06-02 21:22:46
● 2026-07-26 13:18:58
●A216.239.38.212026-06-02 → 2026-07-26 · 3 obs
● 2026-06-02 21:22:46
● 2026-07-26 13:18:58
○A98.124.204.162017-01-04 → 2017-12-26 · 4 obs
● 2017-12-26 23:43:20
○ 2026-06-02 21:22:46
○ 2026-07-26 13:18:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| crknox.net | dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com... | - |
✅ Authoritative Response
Server:216.40.47.201
NS records: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com, dns5.name-services.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crknox.net (unsigned zone)
⏱️ Timing
Total: 703ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 216.239.34.21, 216.239.32.21... |
| NS | 5 | dns4.name-services.com, dns5.name-services.com... |
| MX | 9 | ASPMX.L.GOOGLE.COM (pri: 10), aspmx3.googlemail.COM (pri: 10)... |
| TXT | 2 | google-site-verification=vJfUva7aHBp3Quy, v=spf1 include:_spf.google.com ?all |
| SOA | 1 | dns1.name-services.com info.name-service |
Analysis
IP Addresses
crknox.net resolves to four IP addresses: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.
dgstau.com, chongtel.com, colindesilva.net and two other host names share IP numbers with crknox.net.
Name Servers
crknox.net has five name servers, which are dns1.name-services.com, dns2.name-services.com, dns3.name-services.com and two others.
crknox.net partially shares its NS delegation with several other domains, including sanko.info, startupfarms.net, story.ceo and two others.
These name servers are regularly seen alongside dns4.name-services.com and dns5.name-services.com as name servers.
Hostnames that resolve to two IP addresses:
The A records for dns1.name-services.com return 64.98.148.137 and 2604:4000:2800:2000:64:98:148:137.
The A records for dns2.name-services.com return 216.40.47.201 and 2604:4000:0:d:216:40:47:201.
The A records for dns3.name-services.com return 64.98.148.138 and 2604:4000:2800:2000:64:98:148:138.
The A records for dns4.name-services.com return 216.40.47.202 and 2604:4000:0:d:216:40:47:202.
The A records for dns5.name-services.com return 64.98.148.139 and 2604:4000:2800:2000:64:98:148:139.
Mail Servers
The MX records for crknox.net point to 6 mail servers — aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and 3 other.
crknox.net has at least partial mail server overlap with other domains such as ns500758.ns500759.ns500735.ns500735.ns500735.ns500735.ns500576.ns500708.ns500698.ns500576.ns500576.ns500652.trackreceptor.com, ns500699.ns500734.ns500699.ns500734.ns500734.ns500734.ns500699.ns500588.ns500699.ns500683.ns500699.ns500588.ns500612.ns500612.ns500110.dtrkdll.com, ns500599.ns500737.ns500724.ns500599.ns500599.ns500599.ns500599.ns500599.ns500724.ns500599.ns500583.ns500583.ns500682.ns500669.www.yummyflingsfinder.com and two more.
These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Hostnames that resolve to two IP addresses:
The A records for aspmx2.googlemail.com return 108.177.123.26 and 2800:3f0:4003:c0f::1a.
The A records for aspmx3.googlemail.com return 172.253.116.27 and 2a00:1450:400b:c02::1b.
The A records for aspmx.l.google.com return 142.250.31.27 and 2607:f8b0:4004:c27::1a.
The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1b.
The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.
The A records for alt3.aspmx.l.google.com return 192.178.223.26 and 2a00:1450:4009:c0f::1a.
aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 108.177.123.26 IP addresses.