b215.com - robtex.com
b215.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
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=1786130294 | ||||||
Same first word
Similar names
125b.cn |
b512.ru |
b152.de |
b152.com |
b512.net |
b125.de |
215b.com |
152b.com |
b251.com |
512b.dev |
5b12.com |
b512.com |
b512.cc |
2b51.com |
251b.cc |
251b.com |
b152.org |
521b.cc |
b152.ru |
b125.com |
DNS History
13 records (4 active, 9 former)
○NSf1g1ns1.dnspod.net2017-06-20 → 2017-06-20 · 4 obs
● 2017-06-20 03:58:52
○ 2026-07-17 22:48:30
○ 2026-08-07 19:27:54
○NSns1.dnspai.com2015-05-27 → 2015-10-12 · 4 obs
● 2015-10-12 14:40:52
○ 2016-03-22 17:37:46
○ 2026-08-07 19:27:54
●NSns1.judns.com2026-07-17 → 2026-08-07 · 3 obs
● 2026-07-17 22:48:30
● 2026-08-07 19:27:54
●NSns1.julydns.com2026-07-17 → 2026-08-07 · 3 obs
● 2026-07-17 22:48:30
● 2026-08-07 19:27:54
○NSns2.dnspai.com2015-05-27 → 2015-10-12 · 4 obs
● 2015-10-12 14:40:52
○ 2016-03-22 17:37:46
○ 2026-08-07 19:27:54
●NSns2.judns.com2026-07-17 → 2026-08-07 · 3 obs
● 2026-07-17 22:48:30
● 2026-08-07 19:27:54
●NSns2.julydns.com2026-07-17 → 2026-08-07 · 3 obs
● 2026-07-17 22:48:30
● 2026-08-07 19:27:54
○NSwww.b215.com2016-03-22 → 2016-09-24 · 5 obs
● 2016-03-22 17:37:46
● 2016-09-24 10:09:22
○ 2017-06-20 03:58:52
○ 2026-08-07 19:27:54
○MXio.bouncemx.com2016-03-22 → 2016-09-24 · 4 obs
● 2016-09-24 10:09:22
○ 2026-07-17 22:48:30
○ 2026-08-07 19:27:54
○A70.39.84.2262016-09-24 → 2016-09-24 · 4 obs
● 2016-09-24 10:09:22
○ 2017-06-20 03:58:52
○ 2026-08-07 19:27:54
○A70.39.84.2332016-03-22 → 2016-03-22 · 3 obs
○ 2016-09-24 10:09:22
○ 2026-08-07 19:27:54
○CNAMEb.dcoin.co2016-03-22 → 2016-09-24 · 4 obs
● 2016-09-24 10:09:22
○ 2017-06-20 03:58:52
○ 2026-08-07 19:27:54
○CNAMEmdwcd23vf.bwtck.com2017-06-20 → 2017-06-20 · 4 obs
● 2017-06-20 03:58:52
○ 2026-07-17 22:48:30
○ 2026-08-07 19:27:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net... | - |
| b215.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b215.com (unsigned zone)
⏱️ Timing
Total: 382ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
Name Servers
Four name servers handle the delegation for b215.com: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
At least some of b215.com's name servers are shared with other domains, for example ldxe.cn, scstd.com, w0066.com and two more.
These name servers tend to be deployed in combination with the name servers ns1.onclouddns.com and ns2.onclouddns.com.
ns1.judns.com and ns2.judns.com share the IP address 162.159.27.251; ns1.julydns.com and ns2.julydns.com share the IP address 162.159.48.223.
ns1.judns.com and ns2.judns.com are host names that each point to 162.159.27.251 IP addresses.
ns1.julydns.com and ns2.julydns.com are host names that each point to 162.159.48.223 IP addresses.