by-dk.com - robtex.com
by-dk.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=1771291435 | ||||||
Same first word
by-dk.com |
DNS History
14 records (6 active, 8 former)
○NSjm1.dns.com2020-02-17 → 2020-02-17 · 3 obs
● 2020-02-17 14:08:16
○ 2026-03-23 15:35:00
○NSjm2.dns.com2020-02-17 → 2020-02-17 · 3 obs
● 2020-02-17 14:08:16
○ 2026-03-23 15:35:00
●NSns-cloud-a1.googledomains.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 15:35:00
●NSns-cloud-a2.googledomains.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 15:35:00
●NSns-cloud-a3.googledomains.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 15:35:00
●NSns-cloud-a4.googledomains.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 15:35:00
○NSns01.one.com2015-07-07 → 2016-03-06 · 4 obs
● 2016-03-06 19:11:20
○ 2017-03-26 07:41:38
○ 2026-03-23 15:35:00
○NSns02.one.com2015-07-07 → 2016-03-06 · 4 obs
● 2016-03-06 19:11:20
○ 2017-03-26 07:41:38
○ 2026-03-23 15:35:00
○MXmxcluster1.one.com2015-07-07 → 2016-03-06 · 4 obs
● 2016-03-06 19:11:20
○ 2017-03-26 07:41:38
○ 2026-03-23 15:35:00
○MXmxcluster2.one.com2015-07-07 → 2016-03-06 · 4 obs
● 2016-03-06 19:11:20
○ 2017-03-26 07:41:38
○ 2026-03-23 15:35:00
●MXsmtp.google.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 15:35:00
○A154.194.118.882020-02-17 → 2020-02-17 · 3 obs
● 2020-02-17 14:08:16
○ 2026-03-23 15:35:00
●A198.49.23.1452026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 15:35:00
○A46.30.212.1822015-07-07 → 2016-03-06 · 4 obs
● 2016-03-06 19:11:20
○ 2017-03-26 07:41:38
○ 2026-03-23 15:35:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net... | - |
| by-dk.com | ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.36.106
NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for by-dk.com (unsigned zone)
⏱️ Timing
Total: 439ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.49.23.145 |
| NS | 4 | ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-a1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)
Analysis
IP Addresses
by-dk.com maps to IP address 198.49.23.145.
Other host names, for instance j35draken.com, nouriiwellness.com, balzanoitaly.com, islaynaturalhistory.org and somersetescrow.com share IP numbers with by-dk.com.
Name Servers
by-dk.com is delegated to four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.
by-dk.com at least partially shares name servers with other domains such as msd-technologies.com, cube-hub.com, ifthenelse.co.uk, fisher5.net and awyte.com.
Host names with two IP numbers:
ns-cloud-a1.googledomains.com points to 2001:4860:4802:32::6a and 216.239.32.106
ns-cloud-a2.googledomains.com points to 2001:4860:4802:34::6a and 216.239.34.106
ns-cloud-a3.googledomains.com points to 2001:4860:4802:36::6a and 216.239.36.106
ns-cloud-a4.googledomains.com points to 2001:4860:4802:38::6a and 216.239.38.106
Mail Servers
by-dk.com is handled by a single mail server, smtp.google.com.
by-dk.com shares the same mail server setup as other domains, including fertivida.co, cottick.com, baf.mx, mywebprofessionals.com and puatti.pro.
by-dk.com shares mail servers with other domains at least in part, for instance tiendabi.com, gotmoves.co.uk, aeem.es, greenwaveloans.com and filte.com.mx.
These mail servers are often used together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host name smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 142.250.101.26, 142.250.101.27, 142.250.141.26, 142.250.141.27 and 142.251.2.26.