knowscrubs.com - robtex.com
knowscrubs.com
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=1774476942 | ||||||
Subdomains
www.knowscrubs.com |
DNS History
19 records (9 active, 10 former)
●NSexpired1.namebrightdns.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 22:37:12
● 2026-03-25 22:37:14
●NSexpired2.namebrightdns.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 22:37:12
● 2026-03-25 22:37:14
●NSns1.namebrightdns.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 22:37:12
● 2026-03-25 22:37:14
○NSns1.sitelutions.com2015-08-02 → 2017-02-13 · 4 obs
● 2017-02-13 01:49:16
○ 2020-03-18 21:44:48
○ 2026-03-25 22:37:14
○NSns2.sitelutions.com2015-08-02 → 2017-02-13 · 4 obs
● 2017-02-13 01:49:16
○ 2020-03-18 21:44:48
○ 2026-03-25 22:37:14
○NSns3.sitelutions.com2015-08-02 → 2017-02-13 · 4 obs
● 2017-02-13 01:49:16
○ 2020-03-18 21:44:48
○ 2026-03-25 22:37:14
○NSns4.sitelutions.com2015-08-02 → 2017-02-13 · 4 obs
● 2017-02-13 01:49:16
○ 2020-03-18 21:44:48
○ 2026-03-25 22:37:14
○NSns41.domaincontrol.com2020-03-18 → 2020-03-18 · 4 obs
● 2020-03-18 21:44:48
○ 2026-03-25 22:37:12
○ 2026-03-25 22:37:14
○NSns42.domaincontrol.com2020-03-18 → 2020-03-18 · 4 obs
● 2020-03-18 21:44:48
○ 2026-03-25 22:37:12
○ 2026-03-25 22:37:14
○NSns5.sitelutions.com2015-08-02 → 2017-02-13 · 4 obs
● 2017-02-13 01:49:16
○ 2020-03-18 21:44:48
○ 2026-03-25 22:37:14
○MXknowscrubs.com2015-08-02 → 2017-02-13 · 4 obs
● 2017-02-13 01:49:16
○ 2020-03-18 21:44:48
○ 2026-03-25 22:37:14
●MXmail1.namebrightmail.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 22:37:12
● 2026-03-25 22:37:14
●MXmail2.namebrightmail.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 22:37:12
● 2026-03-25 22:37:14
○A162.245.21.1062015-08-02 → 2017-02-13 · 4 obs
● 2017-02-13 01:49:16
○ 2020-03-18 21:44:48
○ 2026-03-25 22:37:14
●A2600:1f18:4ae:c607:d1d9:565f:b122:bfdb2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 22:37:12
● 2026-03-25 22:37:14
●A2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 22:37:12
● 2026-03-25 22:37:14
○A50.63.202.352020-03-18 → 2020-03-18 · 4 obs
● 2020-03-18 21:44:48
○ 2026-03-25 22:37:12
○ 2026-03-25 22:37:14
●A52.44.244.982026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 22:37:12
● 2026-03-25 22:37:14
●A54.165.131.1832026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 22:37:12
● 2026-03-25 22:37:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| knowscrubs.com | expired1.namebrightdns.com, expired2.namebrightdns.com | 6 records |
✅ Authoritative Response
Server:18.208.192.29
NS records: expired1.namebrightdns.com, expired2.namebrightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowscrubs.com (unsigned zone)
⏱️ Timing
Total: 236ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 54.165.131.183, 52.44.244.98 |
| AAAA | 2 | 2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a, 2600:1f18:4ae:c607:d1d9:565f:b122:bfdb |
| NS | 2 | expired1.namebrightdns.com, expired2.namebrightdns.com |
| MX | 2 | mail1.namebrightmail.com (pri: 10), mail2.namebrightmail.com (pri: 10) |
| TXT | 2 | google-site-verification=YourUniqueGoogl, v=spf1 a:smtpout1.namebrightmail.com a:s |
| SOA | 1 | ns1.namebrightdns.com dns.namebright.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (expired1.namebrightdns.com, expired1.namebrightdns.com, expired1.namebrightdns.com...)
Analysis
Hierarchy
www.knowscrubs.com is a child of knowscrubs.com.
IP Addresses
knowscrubs.com refers to four IP numbers: 2600:1f18:4ae:c607:d1d9:565f:b122:bfdb, 2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a, 52.44.244.98 and 54.165.131.183.
Other host names, for instance carisel.com, reads2020.com, dictes.com, renomatch.com and fairtosay.com share IP numbers with knowscrubs.com.
Name Servers
knowscrubs.com is delegated to three name servers: expired1.namebrightdns.com, expired2.namebrightdns.com and ns1.namebrightdns.com.
knowscrubs.com at least partially shares name servers with other domains, including moonmag.com, geyese2014.com--ww.analysiswebsites.com, imigrare.com, leximm.com and ryene.com.
these name servers are commonly used alongside the name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com, ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.
Names with four IPs:
expired1.namebrightdns.com points to: 2600:1f18:683a:ae1a:7b01:ebdf:3af8:4681, 2600:1f18:683a:ae1b:ea03:4217:ff3b:3fa7, 18.208.192.29 and 34.204.85.93.
ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:aa86:dc69:2f3:5dbe, 2600:1f18:683a:ae1b:6b86:f70d:6af7:3a27, 52.91.47.137 and 54.92.199.119.
Names with two IPs:
expired2.namebrightdns.com points to: 2600:1f18:683a:ae1a:7b01:ebdf:3af8:4681 and 18.208.192.29.
Names pointing to 2600:1f18:683a:ae1a:7b01:ebdf:3af8:4681: expired1.namebrightdns.com and expired2.namebrightdns.com.
Names pointing to 18.208.192.29: expired1.namebrightdns.com and expired2.namebrightdns.com.
Mail Servers
knowscrubs.com is served by two mail servers mail1.namebrightmail.com and mail2.namebrightmail.com.
knowscrubs.com shares the same mail server setup as other domains, for instance paclassified.com, juicingapp.com, viettelstudy.com, taodaily.com and carssistant.com.
knowscrubs.com shares some mail servers with other domains, at least in part, for example dcs2.com.
Host names with a single IP address: mail1.namebrightmail.com points to 66.35.35.26; mail2.namebrightmail.com points to 66.35.35.28.