passboot.com - robtex.com
passboot.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.226.97.254🇭🇰 MYCLOUD-AS-AP156.226.64.0/18 CloudFly Net Inc | ||||||
| NS | a2.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 | ||||||
| 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 | ||||||
| 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 | ||||||
| NS | b2.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 | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1772464949 | ||||||
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=1785481432 | ||||||
Same first word
passboot.com |
Similar names
DNS History
12 records (5 active, 7 former)
●NSa.share-dns.com2026-02-23 → 2026-07-31 · 3 obs
● 2026-02-23 23:49:10
● 2026-07-31 07:29:58
●NSa2.share-dns.com2026-02-23 → 2026-07-31 · 3 obs
● 2026-02-23 23:49:10
● 2026-07-31 07:29:58
●NSb.share-dns.net2026-02-23 → 2026-07-31 · 3 obs
● 2026-02-23 23:49:10
● 2026-07-31 07:29:58
●NSb2.share-dns.net2026-02-23 → 2026-07-31 · 3 obs
● 2026-02-23 23:49:10
● 2026-07-31 07:29:58
○NSns1.dnsowl.com2020-02-06 → 2020-02-06 · 3 obs
○ 2026-02-23 23:49:10
○ 2026-07-31 07:29:58
○NSns2.dnsowl.com2020-02-06 → 2020-02-06 · 3 obs
○ 2026-02-23 23:49:10
○ 2026-07-31 07:29:58
○NSns3.dnsowl.com2020-02-06 → 2020-02-06 · 3 obs
○ 2026-02-23 23:49:10
○ 2026-07-31 07:29:58
○A107.161.23.2042020-02-06 → 2020-02-06 · 3 obs
○ 2026-02-23 23:49:10
○ 2026-07-31 07:29:58
○A154.86.174.262026-02-23 → 2026-02-25 · 5 obs
● 2026-02-23 23:49:10
● 2026-02-25 20:53:18
○ 2026-04-29 06:29:06
○ 2026-07-31 07:29:58
●A156.226.97.2542026-04-29 → 2026-07-31 · 3 obs
● 2026-04-29 06:29:06
● 2026-07-31 07:29:58
○A192.161.187.2002020-02-06 → 2020-02-06 · 3 obs
○ 2026-02-23 23:49:10
○ 2026-07-31 07:29:58
○A209.141.38.712020-02-06 → 2020-02-06 · 3 obs
○ 2026-02-23 23:49:10
○ 2026-07-31 07:29:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net... | - |
| passboot.com | b2.share-dns.net, a2.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b2.share-dns.net, a2.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for passboot.com (unsigned zone)
⏱️ Timing
Total: 341ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.226.97.254 |
| 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 (a2.share-dns.com)
Analysis
IP Addresses
passboot.com points to a single IP number: 156.226.97.254.
Other host names, among them vorlink.com and yojer.com, have IP numbers in common with passboot.com.
Name Servers
passboot.com has four authoritative name servers: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.
At least some of passboot.com's name servers are shared with other domains, for example neimenggugov.com, ccrens.top, jsyonghong.com and two more.
These name servers tend to co-occur with a7.share-dns.com, b7.share-dns.net, a1.share-dns.com and 7 other name servers in the same DNS delegations.
a2.share-dns.com and a.share-dns.com each resolve to 172.64.53.25, while b2.share-dns.net and b.share-dns.net each resolve to 172.64.52.239.
The host names a2.share-dns.com and a.share-dns.com both resolve to 172.64.53.25 IP addresses.
The host names b2.share-dns.net and b.share-dns.net both resolve to 172.64.52.239 IP addresses.