bluenb.com - robtex.com
bluenb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.2.245.236🇺🇸 PEGTECHINC198.2.245.0/24 PEG TECH INC | ||||||
| NS | a7.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| NS | b7.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1772792596 | ||||||
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=1771291435 | ||||||
Same first word
Similar names
nbblue.com |
bunble.com |
nubble.ru |
nubble.com |
nblube.com |
belbun.com |
bnblue.com |
lubben.nl |
nubble.de |
nubble.org |
lubben.com |
lubben.dk |
bblune.com |
nubbel.de |
nubbel.net |
benbul.blogspot.com |
DNS History
14 records (5 active, 9 former)
●NSa.share-dns.com2026-03-21 → 2026-03-23 · 3 obs
● 2026-03-21 13:06:10
● 2026-03-23 10:11:46
●NSa7.share-dns.com2026-03-21 → 2026-03-23 · 3 obs
● 2026-03-21 13:06:10
● 2026-03-23 10:11:46
●NSb.share-dns.net2026-03-21 → 2026-03-23 · 3 obs
● 2026-03-21 13:06:10
● 2026-03-23 10:11:46
●NSb7.share-dns.net2026-03-21 → 2026-03-23 · 3 obs
● 2026-03-21 13:06:10
● 2026-03-23 10:11:46
○NSdns10.hichina.com2016-02-10 → 2017-05-27 · 5 obs
● 2016-02-10 11:03:50
● 2017-05-27 05:30:24
○ 2026-03-21 13:06:10
○ 2026-03-23 10:11:46
○NSdns15.hichina.com2026-03-21 → 2026-03-23 · 2 obs
○ 2026-03-23 10:11:46
○NSdns16.hichina.com2026-03-21 → 2026-03-23 · 2 obs
○ 2026-03-23 10:11:46
○NSdns9.hichina.com2016-02-10 → 2017-05-27 · 5 obs
● 2016-02-10 11:03:50
● 2017-05-27 05:30:24
○ 2026-03-21 13:06:10
○ 2026-03-23 10:11:46
○NSns1.th.seeweb.it2015-07-13 → 2015-07-13 · 3 obs
○ 2015-11-17 22:10:50
○ 2026-03-23 10:11:46
○NSns2.th.seeweb.it2015-07-13 → 2015-07-13 · 3 obs
○ 2015-11-17 22:10:50
○ 2026-03-23 10:11:46
○MXm-05b.th.seeweb.it2015-07-13 → 2015-07-13 · 3 obs
○ 2015-11-17 22:10:50
○ 2026-03-23 10:11:46
○MXsmtp-avas-th.seeweb.it2015-07-13 → 2015-07-13 · 3 obs
○ 2015-11-17 22:10:50
○ 2026-03-23 10:11:46
○A120.27.182.172016-06-18 → 2017-05-27 · 4 obs
● 2017-05-27 05:30:24
○ 2026-03-21 13:06:10
○ 2026-03-23 10:11:46
●A198.2.245.2362026-03-21 → 2026-03-23 · 3 obs
● 2026-03-21 13:06:10
● 2026-03-23 10:11:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net... | - |
| bluenb.com | b7.share-dns.net, a7.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b7.share-dns.net, a7.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bluenb.com (unsigned zone)
⏱️ Timing
Total: 491ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.2.245.236 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a7.share-dns.com)
Analysis
IP Addresses
bluenb.com points to a single IP number: 198.2.245.236.
Other host names, for instance mianfei62.com, shangtaiqj.com, www.shangtaiqj.com and uptaobao.com share IP numbers with bluenb.com.
Name Servers
bluenb.com is delegated to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.
bluenb.com at least partially shares name servers with other domains, for instance leachadventistchurch.com, b76668.com, aigfo.com, symingzi.com and qingeer.com.
These name servers are commonly used together with the name servers a5.share-dns.com, b5.share-dns.net, a3.share-dns.com, b3.share-dns.net, a12.share-dns.com, b12.share-dns.net, ns1.gname-dns.com, ns2.gname-dns.com, a1.share-dns.com and b1.share-dns.net.
Host names pointing to 172.64.53.25: a7.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b7.share-dns.net and b.share-dns.net.