by2.com - dns.ninja
by2.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI | ||||||
| NS | ns1.sedoparking.com ⭐ | ||||||
| A | 3.130.216.63🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix | ||||||
| PTR | ec2-3-130-216-63.us-east-2.compute.amazonaws.com | ||||||
| A | 91.195.241.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | ns2.sedoparking.com | ||||||
| A | 34.211.188.210🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix | ||||||
| PTR | ec2-34-211-188-210.us-west-2.compute.amazonaws.com | ||||||
| A | 91.195.240.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #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=1785726897 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns1.sedoparking.com2015-09-04 → 2026-08-03 · 2 obs
● 2026-08-03 03:26:22
●NSns2.sedoparking.com2015-09-04 → 2026-08-03 · 2 obs
● 2026-08-03 03:26:22
●MXlocalhost2016-08-21 → 2026-08-03 · 3 obs
● 2016-08-21 08:34:26
● 2026-08-03 03:26:22
○MXmail.nickstel.com2015-09-04 → 2016-06-29 · 4 obs
● 2016-06-29 17:11:52
○ 2016-08-21 08:34:26
○ 2026-08-03 03:26:22
●A64.190.63.2222026-02-15 → 2026-08-03 · 3 obs
● 2026-02-15 07:58:22
● 2026-08-03 03:26:22
○A72.52.4.1222017-07-05 → 2017-07-24 · 5 obs
● 2017-07-05 12:06:28
● 2017-07-24 17:44:54
○ 2026-02-15 07:58:22
○ 2026-08-03 03:26:22
○A72.52.4.912015-09-04 → 2016-11-18 · 4 obs
● 2016-11-18 18:35:44
○ 2017-07-05 12:06:28
○ 2026-08-03 03:26:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net... | - |
| by2.com | ns1.sedoparking.com, ns2.sedoparking.com | 2 records |
✅ Authoritative Response
Server:91.195.240.8
NS records: ns1.sedoparking.com, ns2.sedoparking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for by2.com (unsigned zone)
⏱️ Timing
Total: 3275ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.190.63.222 |
| NS | 2 | ns2.sedoparking.com, ns1.sedoparking.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.sedoparking.com hostmaster.sedo.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.sedoparking.com, ns2.sedoparking.com)
Analysis
IP Addresses
by2.com directs to one IP number, which is 64.190.63.222.
Among the host names that share IP numbers with by2.com are mail.hamburggirls.de, 0641.de, info.education and two others.
Name Servers
by2.com uses two name servers for its delegation: ns1.sedoparking.com and ns2.sedoparking.com.
by2.com has the same name server delegation as a number of other domains, such as mail.t-(0x787878).com, shop4.me, attika.net and two more.
There is an overlap in name servers between by2.com and other domains, for example results.com.pk, iptv.pk and teslacarsearch.com
It is common to find these name servers paired with the name servers domain-for-sale-call-on-0092-333-2132536-for.price.
The two host names ns1.sedoparking.com and ns2.sedoparking.com each have a pair of IP addresses: ns1.sedoparking.com has 3.130.216.63 and 91.195.241.8, and ns2.sedoparking.com has 34.211.188.210 and 91.195.240.8.
Mail Servers
by2.com routes its mail through a single mail server, localhost.
by2.com has the same mail server arrangement as a number of other domains, for example eigentum-ost.de, fsja.com, hoteldugolfe.fr and two more.
The mail servers of by2.com are at least partially shared with other domains, including unifi.biz.