91bl.com - robtex.com
91bl.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns1.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| 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=1774460487 | ||||||
Subdomains
www.91bl.com |
Same first word
Similar names
DNS History
16 records (4 active, 12 former)
○NSns1.4.cn2026-02-23 → 2026-02-23 · 4 obs
○ 2017-03-24 21:27:02
● 2026-02-23 13:02:10
○ 2026-03-25 17:54:00
○ 2026-03-25 17:54:04
● 2026-02-23 13:02:10
○ 2026-03-25 17:54:00
○ 2026-03-25 17:54:04
○NSns1.dns.com.cn2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 02:20:38
○ 2015-06-12 01:04:28
○ 2026-03-25 17:54:04
○ 2015-06-12 01:04:28
○ 2026-03-25 17:54:04
●NSns1.judns.com2026-03-25 → 2026-03-25 · 3 obs
○ 2026-02-23 13:02:10
● 2026-03-25 17:54:00
● 2026-03-25 17:54:04
● 2026-03-25 17:54:00
● 2026-03-25 17:54:04
●NSns1.julydns.com2026-03-25 → 2026-03-25 · 3 obs
○ 2026-02-23 13:02:10
● 2026-03-25 17:54:00
● 2026-03-25 17:54:04
● 2026-03-25 17:54:00
● 2026-03-25 17:54:04
○NSns1.oray.net2015-06-12 → 2017-03-24 · 5 obs
○ 2008-03-15 02:20:38
● 2015-06-12 01:04:28
● 2017-03-24 21:27:02
○ 2026-02-23 13:02:10
○ 2026-03-25 17:54:04
● 2015-06-12 01:04:28
● 2017-03-24 21:27:02
○ 2026-02-23 13:02:10
○ 2026-03-25 17:54:04
○NSns2.4.cn2026-02-23 → 2026-02-23 · 4 obs
○ 2017-03-24 21:27:02
● 2026-02-23 13:02:10
○ 2026-03-25 17:54:00
○ 2026-03-25 17:54:04
● 2026-02-23 13:02:10
○ 2026-03-25 17:54:00
○ 2026-03-25 17:54:04
○NSns2.dns.com.cn2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 02:20:38
○ 2015-06-12 01:04:28
○ 2026-03-25 17:54:04
○ 2015-06-12 01:04:28
○ 2026-03-25 17:54:04
●NSns2.judns.com2026-03-25 → 2026-03-25 · 3 obs
○ 2026-02-23 13:02:10
● 2026-03-25 17:54:00
● 2026-03-25 17:54:04
● 2026-03-25 17:54:00
● 2026-03-25 17:54:04
●NSns2.julydns.com2026-03-25 → 2026-03-25 · 3 obs
○ 2026-02-23 13:02:10
● 2026-03-25 17:54:00
● 2026-03-25 17:54:04
● 2026-03-25 17:54:00
● 2026-03-25 17:54:04
○NSns2.oray.net2015-06-12 → 2017-03-24 · 5 obs
○ 2008-03-15 02:20:38
● 2015-06-12 01:04:28
● 2017-03-24 21:27:02
○ 2026-02-23 13:02:10
○ 2026-03-25 17:54:04
● 2015-06-12 01:04:28
● 2017-03-24 21:27:02
○ 2026-02-23 13:02:10
○ 2026-03-25 17:54:04
○NSpeanutmail.newpeanut.idc2015-06-12 → 2017-03-24 · 5 obs
○ 2008-03-15 02:20:38
● 2015-06-12 01:04:28
● 2017-03-24 21:27:02
○ 2026-02-23 13:02:10
○ 2026-03-25 17:54:04
● 2015-06-12 01:04:28
● 2017-03-24 21:27:02
○ 2026-02-23 13:02:10
○ 2026-03-25 17:54:04
○NSwww.91bl.com2026-02-23 → 2026-02-23 · 4 obs
○ 2017-03-24 21:27:02
● 2026-02-23 13:02:10
○ 2026-03-25 17:54:00
○ 2026-03-25 17:54:04
● 2026-02-23 13:02:10
○ 2026-03-25 17:54:00
○ 2026-03-25 17:54:04
○MXmailmx.dns.com.cn2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 02:20:38
○ 2015-06-12 01:04:28
○ 2026-03-25 17:54:04
○ 2015-06-12 01:04:28
○ 2026-03-25 17:54:04
○MXmxdomain.qq.com2015-06-12 → 2017-03-24 · 5 obs
○ 2008-03-15 02:20:38
● 2015-06-12 01:04:28
● 2017-03-24 21:27:02
○ 2026-02-23 13:02:10
○ 2026-03-25 17:54:04
● 2015-06-12 01:04:28
● 2017-03-24 21:27:02
○ 2026-02-23 13:02:10
○ 2026-03-25 17:54:04
○A208.98.40.2012026-02-23 → 2026-02-23 · 4 obs
○ 2017-03-24 21:27:02
● 2026-02-23 13:02:10
○ 2026-03-25 17:54:00
○ 2026-03-25 17:54:04
● 2026-02-23 13:02:10
○ 2026-03-25 17:54:00
○ 2026-03-25 17:54:04
○A58.64.186.832015-06-12 → 2017-03-24 · 5 obs
○ 2008-03-15 02:20:38
● 2015-06-12 01:04:28
● 2017-03-24 21:27:02
○ 2026-02-23 13:02:10
○ 2026-03-25 17:54:04
● 2015-06-12 01:04:28
● 2017-03-24 21:27:02
○ 2026-02-23 13:02:10
○ 2026-03-25 17:54:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 91bl.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 91bl.com (unsigned zone)
⏱️ Timing
Total: 3201ms | 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
Hierarchy
91bl.com is the parent of www.91bl.com.
Name Servers
91bl.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
91bl.com shares some name servers with other domains, for example tbpk.cn, 959zq.com, baofengtaye.com, 51djw.com.cn and jqkulegou.com.
Host names with a single IP:
ns1.judns.com points to 47.97.51.45
ns2.judns.com points to 162.159.27.251
ns1.julydns.com points to 47.97.51.45
ns2.julydns.com points to 162.159.48.223
Names pointing to 47.97.51.45: ns1.judns.com, ns1.julydns.com