91serve.com - robtex.com
91serve.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.226.48.123🇺🇸 YANCYLIMITED-AS-HK23.226.48.0/20 RedLuff, LLC | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1719650243 | ||||||
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=1786884219 | ||||||
Same first word
91serve.com |
DNS History
7 records (3 active, 4 former)
●NSa.share-dns.com2026-08-16 → 2026-08-16 · 3 obs
● 2026-08-16 13:10:06
● 2026-08-16 13:10:10
●NSb.share-dns.net2026-08-16 → 2026-08-16 · 3 obs
● 2026-08-16 13:10:06
● 2026-08-16 13:10:10
○NSdns.4cun.com2015-07-08 → 2015-07-08 · 3 obs
○ 2015-11-13 06:39:16
○ 2026-08-16 13:10:10
○NSvip1.alidns.com2018-09-06 → 2018-09-06 · 4 obs
● 2018-09-06 02:52:16
○ 2026-08-16 13:10:06
○ 2026-08-16 13:10:10
○NSvip2.alidns.com2018-09-06 → 2018-09-06 · 4 obs
● 2018-09-06 02:52:16
○ 2026-08-16 13:10:06
○ 2026-08-16 13:10:10
○A119.23.27.1022018-09-06 → 2018-09-06 · 3 obs
○ 2026-08-16 13:10:06
○ 2026-08-16 13:10:10
●A23.226.48.1232026-08-16 → 2026-08-16 · 3 obs
● 2026-08-16 13:10:06
● 2026-08-16 13:10:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net... | - |
| 91serve.com | a.share-dns.com, b.share-dns.net | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 91serve.com (unsigned zone)
⏱️ Timing
Total: 324ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.226.48.123 |
| 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 (a.share-dns.com)
Analysis
IP Addresses
91serve.com has exactly one IP address — 23.226.48.123.
Name Servers
Two name servers handle the delegation for 91serve.com: a.share-dns.com and b.share-dns.net.
The name server configuration of 91serve.com is shared with other domains, for instance 495cha.top, suwenku.com, hngek.com and two others.
There is at least partial name server overlap between 91serve.com and other domains — shiningstar-hz.com, ambitnewmedia.com, mnfxw.com and two more among them.
These name servers regularly appear alongside a11.share-dns.com, b11.share-dns.net, a2.share-dns.com and 7 other name servers in NS record sets.
a.share-dns.com → 172.64.53.25 and b.share-dns.net → 172.64.52.239: one IP number per host name.