bayertechnologies.com - dns.ninja
bayertechnologies.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.92.20.15🇺🇸 AS7859216.92.0.0/16 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | bayertechnologies.com | ||||||
| NS | dns3.pair.com ⭐ | ||||||
| A | 2607:f440::d144:656🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | dns3.pair.com | ||||||
| A | 209.68.6.86🇺🇸 AS7859209.68.0.0/18 | ||||||
| PTR | dns3.pair.com | ||||||
| NS | ns0.ns0.com | ||||||
| MX | mail1.g23.pair.com ⭐ | ||||||
| A | 2607:f440::4227:1985🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | mail1.g23.pair.com | ||||||
| A | 66.39.25.133🇺🇸 AS785966.39.0.0/17 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | mail1.g23.pair.com | ||||||
| SOA | dns3.pair.comroot@pair.com 2026-02-08 #6 | ||||||
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=1782762936 | ||||||
PTR for
Same first word
bayertechnologies.com |
DNS History
8 records (4 active, 4 former)
●NSdns3.pair.com2026-06-11 → 2026-06-29 · 3 obs
● 2026-06-11 12:48:04
● 2026-06-29 19:58:48
●NSns0.ns0.com2026-06-11 → 2026-06-29 · 3 obs
● 2026-06-11 12:48:04
● 2026-06-29 19:58:48
○NSns532.pair.com2016-12-20 → 2018-10-28 · 4 obs
● 2018-10-28 02:03:44
○ 2026-06-11 12:48:04
○ 2026-06-29 19:58:48
○NSns8.ns0.com2016-12-20 → 2018-10-28 · 4 obs
● 2018-10-28 02:03:44
○ 2026-06-11 12:48:04
○ 2026-06-29 19:58:48
●MXmail1.g23.pair.com2026-06-11 → 2026-06-29 · 3 obs
● 2026-06-11 12:48:04
● 2026-06-29 19:58:48
○MXmailwash39.pair.com2016-12-20 → 2018-10-28 · 4 obs
● 2018-10-28 02:03:44
○ 2026-06-11 12:48:04
○ 2026-06-29 19:58:48
●A216.92.20.152026-06-11 → 2026-06-29 · 3 obs
● 2026-06-11 12:48:04
● 2026-06-29 19:58:48
○A216.92.32.402016-12-20 → 2018-10-28 · 4 obs
● 2018-10-28 02:03:44
○ 2026-06-11 12:48:04
○ 2026-06-29 19:58:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net... | - |
| bayertechnologies.com | ns0.ns0.com, dns3.pair.com | 4 records |
✅ Authoritative Response
Server:216.92.55.21
NS records: ns0.ns0.com, dns3.pair.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bayertechnologies.com (unsigned zone)
⏱️ Timing
Total: 251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.92.20.15 |
| NS | 2 | ns0.ns0.com, dns3.pair.com |
| MX | 1 | mail1.g23.pair.com (pri: 50) |
| SOA | 1 | dns3.pair.com root.pair.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns0.ns0.com, ns0.ns0.com, dns3.pair.com...)
Analysis
IP Addresses
bayertechnologies.com has exactly one IP address — 216.92.20.15.
There are other host names — blairdiagnostics.com among them — that share IP numbers with bayertechnologies.com.
Name Servers
DNS delegation for bayertechnologies.com points to two name servers: ns0.ns0.com and dns3.pair.com.
The name server configuration of bayertechnologies.com is shared with other domains, for instance rotherhamonline.co.uk, maggietaylor.net, thelytles.com and two others.
There is at least partial name server overlap between bayertechnologies.com and other domains — powermmv.com, 169.92.216.in-addr.arpa, foodportfolio.com and two more among them.
These name servers regularly appear alongside ns8.ns0.com, dns2.pair.com, dns.pair.com and 5 other name servers in NS record sets.
Host names pointing to two IP addresses:
dns3.pair.com has two IP addresses: 209.68.6.86 and 2607:f440::d144:656.
Mail Servers
bayertechnologies.com uses one mail server — mail1.g23.pair.com.
The mail server setup of bayertechnologies.com matches that of other domains such as localtable.net, jolley.org, rockydogroad.com and two others.
At least some of the mail servers used by bayertechnologies.com are shared with other domains: it-startup.com, topspeed.us, berkowitz.com and two others among them.
mail1.g23.pair.com carries two IP numbers: 66.39.25.133 and 2607:f440::4227:1985.