by-dl.com - robtex.com
by-dl.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 151.101.64.119🇺🇸 Fastly151.101.64.0/22 | ||||||
| A | 151.101.128.119🇺🇸 Fastly151.101.128.0/22 | ||||||
| NS | ns01.one.com ⭐ | ||||||
| A | 2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| PTR | ns01.one.com | ||||||
| A | 195.206.121.10ONECOM-INFRA195.206.121.0/24 | ||||||
| PTR | ns01.one.com | ||||||
| NS | ns02.one.com | ||||||
| A | 2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48 | ||||||
| PTR | ns02.one.com | ||||||
| A | 185.10.11.10ONECOM185.10.11.0/24 | ||||||
| PTR | ns02.one.com | ||||||
| MX | mx1.mailpod15-cph3.g1i.one.com ⭐ | ||||||
| A | 104.37.35.36🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| MX | mx2.mailpod15-cph3.g1i.one.com ⭐ | ||||||
| A | 104.37.35.37🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| MX | mx3.mailpod15-cph3.g1i.one.com ⭐ | ||||||
| A | 104.37.35.38🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| MX | mx4.mailpod15-cph3.g1i.one.com ⭐ | ||||||
| A | 104.37.35.39🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-07-25 #1 | ||||||
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=1785326047 | ||||||
Same first word
by-dl.com |
DNS History
8 records (8 active, 0 former)
●MXmx1.mailpod15-cph3.g1i.one.com2026-04-02 → 2026-07-29 · 2 obs
● 2026-07-29 11:56:10
●MXmx2.mailpod15-cph3.g1i.one.com2026-04-02 → 2026-07-29 · 2 obs
● 2026-07-29 11:56:10
●MXmx3.mailpod15-cph3.g1i.one.com2026-04-02 → 2026-07-29 · 2 obs
● 2026-07-29 11:56:10
●MXmx4.mailpod15-cph3.g1i.one.com2026-04-02 → 2026-07-29 · 2 obs
● 2026-07-29 11:56:10
●A151.101.128.1192026-04-02 → 2026-07-29 · 2 obs
● 2026-07-29 11:56:10
●A151.101.64.1192026-04-02 → 2026-07-29 · 2 obs
● 2026-07-29 11:56:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net... | - |
| by-dl.com | ns01.one.com, ns02.one.com | 4 records |
✅ Authoritative Response
Server:195.206.121.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 541ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 151.101.64.119, 151.101.128.119 |
| NS | 2 | ns02.one.com, ns01.one.com |
| MX | 4 | mx4.mailpod15-cph3.g1i.one.com (pri: 10), mx2.mailpod15-cph3.g1i.one.com (pri: 10)... |
| SOA | 1 | ns01.one.com hostmaster.one.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.one.com, ns01.one.com, ns02.one.com...)
Analysis
IP Addresses
by-dl.com resolves to the IP addresses 151.101.64.119 and 151.101.128.119
kenichesantos.com, k-like.com, richardprovostphoto.com and two other host names share IP numbers with by-dl.com.
Name Servers
by-dl.com uses two name servers for its delegation: ns01.one.com and ns02.one.com.
by-dl.com uses the same name servers as several other domains — among them kingarms.dk, jobbgiganten.se, jjco.dk and two more.
The two host names ns01.one.com and ns02.one.com each have a pair of IP addresses: ns01.one.com has 195.206.121.10 and 2001:67c:28cc::10, and ns02.one.com has 185.10.11.10 and 2001:67c:3c0::10.
Mail Servers
by-dl.com has four mail servers: mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com, mx3.mailpod15-cph3.g1i.one.com and mx4.mailpod15-cph3.g1i.one.com.
by-dl.com has at least partial mail server overlap with other domains such as akerfeltsfisk.fi, moretus.be, esq-group.nl and two more.
Each of the four hosts mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com, mx3.mailpod15-cph3.g1i.one.com and mx4.mailpod15-cph3.g1i.one.com points to a single IP address — mx1.mailpod15-cph3.g1i.one.com points to 104.37.35.36, mx2.mailpod15-cph3.g1i.one.com points to 104.37.35.37, mx3.mailpod15-cph3.g1i.one.com points to 104.37.35.38 and mx4.mailpod15-cph3.g1i.one.com points to 104.37.35.39.