knox7.com - robtex.com
knox7.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.55.128.91🇺🇸 AS-VULTR66.55.128.0/19 Vultr Assigned Prefix | ||||||
| PTR | 66.55.128.91.constant.com | ||||||
| NS | ns1.knoxwebhq.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 64.237.36.123🇺🇸 AS-VULTR64.237.32.0/19 Vultr Assigned Prefix | ||||||
| PTR | 64.237.36.123.constant.com | ||||||
| NS | ns1.dntserver.com ⚠️ Not in parent delegation | ||||||
| A | 2001:19f0:200:444b::2🇺🇸 AS-VULTR2001:19f0::/38 Vultr Assigned Prefix | ||||||
| A | 66.55.128.91🇺🇸 AS-VULTR66.55.128.0/19 Vultr Assigned Prefix | ||||||
| PTR | 66.55.128.91.constant.com | ||||||
| NS | ns1.knox7.com ⚠️ Not in zone NS records | ||||||
| A | 66.55.128.90🇺🇸 AS-VULTR66.55.128.0/19 Vultr Assigned Prefix | ||||||
| PTR | 66.55.128.90.constant.com | ||||||
| NS | ns2.dntserver.com ⚠️ Not in parent delegation | ||||||
| A | 2001:19f0:200:444b::3🇺🇸 AS-VULTR2001:19f0::/38 Vultr Assigned Prefix | ||||||
| A | 66.55.128.91🇺🇸 AS-VULTR66.55.128.0/19 Vultr Assigned Prefix | ||||||
| PTR | 66.55.128.91.constant.com | ||||||
| NS | ns2.knox7.com ⚠️ Not in zone NS records | ||||||
| A | 66.232.108.36🇺🇸 HIVELOCITY-166.232.96.0/19 Hivelocity Ventures Corp | ||||||
| PTR | 66-232-108-36.static.hvvc.us | ||||||
| NS | ns2.knoxwebhq.com ⚠️ Not in parent delegation | ||||||
| A | 64.237.36.123🇺🇸 AS-VULTR64.237.32.0/19 Vultr Assigned Prefix | ||||||
| PTR | 64.237.36.123.constant.com | ||||||
| MX | knox7.com ⭐ | ||||||
| A | 66.55.128.91🇺🇸 AS-VULTR66.55.128.0/19 Vultr Assigned Prefix | ||||||
| PTR | 66.55.128.91.constant.com | ||||||
| TXT | v=spf1 +a +mx +ip4:64.237.36.123 +ip4:66.55.128.91 +ip4:64.237.36.123 +ip4:66... | ||||||
| SOA | ns1.knoxwebhq.comsysadmin@knoxweb.com 2024-06-20 #0 | ||||||
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=1784634167 | ||||||
MX for
knox7.com |
Subdomains
Same first word
knox7.com |
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1.dntserver.com2015-06-27 → 2026-07-21 · 2 obs
● 2026-07-21 11:43:16
●NSns1.knox7.com2026-04-11 → 2026-07-21 · 3 obs
● 2026-04-11 03:00:14
● 2026-07-21 11:43:16
●NSns1.knoxwebhq.com2026-04-11 → 2026-07-21 · 3 obs
● 2026-04-11 03:00:14
● 2026-07-21 11:43:16
●NSns2.dntserver.com2015-06-27 → 2026-07-21 · 2 obs
● 2026-07-21 11:43:16
●NSns2.knox7.com2026-04-11 → 2026-07-21 · 3 obs
● 2026-04-11 03:00:14
● 2026-07-21 11:43:16
●NSns2.knoxwebhq.com2026-04-11 → 2026-07-21 · 3 obs
● 2026-04-11 03:00:14
● 2026-07-21 11:43:16
●MXknox7.com2015-06-27 → 2026-07-21 · 2 obs
● 2026-07-21 11:43:16
●A66.55.128.912015-06-27 → 2026-07-21 · 2 obs
● 2026-07-21 11:43:16
🔍 DNS Trace
Analysis
Hierarchy
ns2.knox7.com and ns1.knox7.com are both subdomains of knox7.com.
Mail Server Role
knox7.com is listed as a mail server for itself.
IP Addresses
knox7.com resolves to one IP address: 66.55.128.91.
www.rmccash.com, keepdetroitbeautiful.org, optros.com and two other host names share IP numbers with knox7.com.
Name Servers
knox7.com is served by 6 authoritative name servers — among them ns1.dntserver.com, ns2.dntserver.com, ns1.knox7.com and 3 others.
knox7.com shares at least some of its name servers with other domains, including dixonfab.com, knox12.com, knox10.com and two others.
These name servers are frequently paired with the name servers ns1.knoxwebhq.com and ns2.knoxwebhq.com.
Hostnames that resolve to two IP addresses:
ns1.dntserver.com resolves to two addresses: 66.55.128.91 and 2001:19f0:200:444b::2.
ns2.dntserver.com resolves to two addresses: 66.55.128.91 and 2001:19f0:200:444b::3.
Hosts with just one IP address:
The hostname ns1.knox7.com resolves to 66.55.128.90.
The hostname ns2.knox7.com resolves to 66.232.108.36.
The hostname ns1.knoxwebhq.com resolves to 64.237.36.123.
The hostname ns2.knoxwebhq.com resolves to 64.237.36.123.
ns1.dntserver.com along with ns2.dntserver.com each resolve to 66.55.128.91 IP addresses.
ns1.knoxwebhq.com along with ns2.knoxwebhq.com each resolve to 64.237.36.123 IP addresses.
Mail Servers
Mail for knox7.com is handled by one mail server — knox7.com.
knox7.com carries a single IP number, which is 66.55.128.91.