biscro.com - dns.ninja
biscro.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=1782865191 | ||||||
Same first word
biscro.com |
Similar names
DNS History
18 records (8 active, 10 former)
●NSns77.domaincontrol.com2026-04-01 → 2026-07-01 · 3 obs
● 2026-04-01 12:33:36
● 2026-07-01 00:44:06
●NSns78.domaincontrol.com2026-04-01 → 2026-07-01 · 3 obs
● 2026-04-01 12:33:36
● 2026-07-01 00:44:06
○NSpdns13.domaincontrol.com2018-01-22 → 2018-01-22 · 3 obs
○ 2026-04-01 12:33:36
○ 2026-07-01 00:44:06
○NSpdns14.domaincontrol.com2018-01-22 → 2018-01-22 · 3 obs
○ 2026-04-01 12:33:36
○ 2026-07-01 00:44:06
●MXalt1.aspmx.l.google.com2026-04-01 → 2026-07-01 · 2 obs
● 2026-07-01 00:44:06
●MXalt2.aspmx.l.google.com2026-04-01 → 2026-07-01 · 2 obs
● 2026-07-01 00:44:06
●MXalt3.aspmx.l.google.com2026-04-01 → 2026-07-01 · 2 obs
● 2026-07-01 00:44:06
●MXalt4.aspmx.l.google.com2026-04-01 → 2026-07-01 · 2 obs
● 2026-07-01 00:44:06
●MXaspmx.l.google.com2026-04-01 → 2026-07-01 · 2 obs
● 2026-07-01 00:44:06
○A184.168.221.322018-01-22 → 2018-01-22 · 3 obs
○ 2026-04-01 12:33:36
○ 2026-07-01 00:44:06
○A184.168.221.382018-01-22 → 2018-01-22 · 3 obs
○ 2026-04-01 12:33:36
○ 2026-07-01 00:44:06
○A184.168.221.412018-01-22 → 2018-01-22 · 3 obs
○ 2026-04-01 12:33:36
○ 2026-07-01 00:44:06
○A184.168.221.472018-01-22 → 2018-01-22 · 3 obs
○ 2026-04-01 12:33:36
○ 2026-07-01 00:44:06
●A23.227.38.322026-04-01 → 2026-07-01 · 3 obs
● 2026-04-01 12:33:36
● 2026-07-01 00:44:06
○A50.63.202.322018-01-22 → 2018-01-22 · 3 obs
○ 2026-04-01 12:33:36
○ 2026-07-01 00:44:06
○A50.63.202.462018-01-22 → 2018-01-22 · 3 obs
○ 2026-04-01 12:33:36
○ 2026-07-01 00:44:06
○A50.63.202.552018-01-22 → 2018-01-22 · 3 obs
○ 2026-04-01 12:33:36
○ 2026-07-01 00:44:06
○A50.63.202.632018-01-22 → 2018-01-22 · 3 obs
○ 2026-04-01 12:33:36
○ 2026-07-01 00:44:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| biscro.com | ns77.domaincontrol.com, ns78.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.49
NS records: ns77.domaincontrol.com, ns78.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biscro.com (unsigned zone)
⏱️ Timing
Total: 159ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.32 |
| NS | 2 | ns77.domaincontrol.com, ns78.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | v=spf1 include:dc-aa8e722993._spfm.biscr, google-site-verification=J6VqkJN3U115nI_ |
| SOA | 1 | ns77.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns77.domaincontrol.com, ns77.domaincontrol.com, ns78.domaincontrol.com...)
Analysis
IP Addresses
biscro.com points to a single IP number: 23.227.38.32.
Additional host names — razny.com, lobographixnm.com, kp.furniture and two others — share IP numbers with biscro.com.
Name Servers
The NS records for biscro.com delegate to ns77.domaincontrol.com and ns78.domaincontrol.com.
biscro.com shares its name server setup with other domains, including 2chron714.net, rdlounge.com, soyokazesokuhou.com and two others.
ns77.domaincontrol.com resolves to 97.74.108.49 and 2603:5:21c4::31. Likewise, ns78.domaincontrol.com resolves to 173.201.76.49 and 2603:5:22c4::31 — two IP addresses apiece.
Mail Servers
biscro.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
biscro.com shares mail servers — at least in part — with other domains, including tanktec.biz, ns500759.ns500758.ns500759.ns500698.ns500759.ns500735.ns500708.ns500576.ns500698.ns500576.ns500576.ns500576.ns500652.ns500652.ns500619.ns500652.tracksymphony.com, ns500759.ns500758.ns500698.ns500758.ns500736.ns500735.ns500698.ns500698.ns500735.ns500576.ns500708.ns500619.ns500686.ns500652.ns500619.trackreceptor.com and two others.
These mail servers are frequently paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
The A records for aspmx.l.google.com return 64.233.180.27 and 2607:f8b0:4004:c0b::1a.
The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1b.
The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1b.
The A records for alt3.aspmx.l.google.com return 192.178.223.26 and 2a00:1450:4009:c0f::1b.
The A records for alt4.aspmx.l.google.com return 172.253.157.27 and 2a00:1450:400c:c23::1a.