to91.com - robtex.com
to91.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.177.168.49🇺🇸 AS39847838.177.128.0/18 PEG TECH INC PT-82 | ||||||
| NS | a4.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 | b4.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=1760979818 | ||||||
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
DNS History
14 records (5 active, 9 former)
●NSa.share-dns.com2026-02-17 → 2026-03-23 · 3 obs
● 2026-02-17 13:58:38
● 2026-03-23 23:24:14
●NSa4.share-dns.com2026-02-17 → 2026-03-23 · 3 obs
● 2026-02-17 13:58:38
● 2026-03-23 23:24:14
●NSb.share-dns.net2026-02-17 → 2026-03-23 · 3 obs
● 2026-02-17 13:58:38
● 2026-03-23 23:24:14
●NSb4.share-dns.net2026-02-17 → 2026-03-23 · 3 obs
● 2026-02-17 13:58:38
● 2026-03-23 23:24:14
○NSns.cdnhost.cn2015-08-19 → 2017-07-08 · 5 obs
● 2015-08-19 15:18:04
● 2017-07-08 10:51:10
○ 2026-02-17 13:58:38
○ 2026-03-23 23:24:14
○NSns.dnsfamily.com2015-08-19 → 2017-07-08 · 5 obs
● 2015-08-19 15:18:04
● 2017-07-08 10:51:10
○ 2026-02-17 13:58:38
○ 2026-03-23 23:24:14
○NSns1.dnsfamily.com2008-03-14 → 2008-03-14 · 3 obs
○ 2015-08-19 15:18:04
○ 2026-03-23 23:24:14
○NSns2.dnsfamily.com2008-03-14 → 2008-03-14 · 3 obs
○ 2015-08-19 15:18:04
○ 2026-03-23 23:24:14
○MXmxbiz1.qq.com2015-08-19 → 2017-07-08 · 5 obs
● 2015-08-19 15:18:04
● 2017-07-08 10:51:10
○ 2026-02-17 13:58:38
○ 2026-03-23 23:24:14
○MXmxbiz2.qq.com2015-08-19 → 2017-07-08 · 5 obs
● 2015-08-19 15:18:04
● 2017-07-08 10:51:10
○ 2026-02-17 13:58:38
○ 2026-03-23 23:24:14
○A112.124.108.1752015-08-19 → 2016-07-17 · 5 obs
● 2015-08-19 15:18:04
● 2016-07-17 07:18:34
○ 2017-07-08 10:51:10
○ 2026-03-23 23:24:14
○A125.65.112.932008-03-14 → 2008-03-14 · 3 obs
○ 2015-08-19 15:18:04
○ 2026-03-23 23:24:14
○A139.224.19.772017-07-08 → 2017-07-08 · 4 obs
● 2017-07-08 10:51:10
○ 2026-02-17 13:58:38
○ 2026-03-23 23:24:14
●A38.177.168.492026-02-17 → 2026-03-23 · 3 obs
● 2026-02-17 13:58:38
● 2026-03-23 23:24:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| to91.com | b4.share-dns.net, a4.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b4.share-dns.net, a4.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for to91.com (unsigned zone)
⏱️ Timing
Total: 1750ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.177.168.49 |
| 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 (a4.share-dns.com)
Analysis
IP Addresses
to91.com resolves to one IP number: 38.177.168.49.
Other host names, for instance chinaoristand.com, www.chinaoristand.com, hnhdtv.com, tc-mf.com and lmtcbj.com share IP numbers with to91.com.
Name Servers
to91.com delegates to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.
to91.com at least partially shares name servers with other domains, including hz-ruixing.com, cylgy.cn, flsdk.com, shuixingjinshuqi.cn and njdgg.com.
These name servers are commonly used with a10.share-dns.com, b10.share-dns.net, a5.share-dns.com, b5.share-dns.net, a11.share-dns.com, b11.share-dns.net, a9.share-dns.com, b9.share-dns.net, a1.share-dns.com and b1.share-dns.net.
Host names with one IP number:
a4.share-dns.com and a.share-dns.com point to 172.64.53.25.
b4.share-dns.net and b.share-dns.net point to 172.64.52.239.
Host names that point to 172.64.53.25: a4.share-dns.com and a.share-dns.com.
Host names that point to 172.64.52.239: b4.share-dns.net and b.share-dns.net.