bootstrap3-guide.com - robtex.com
bootstrap3-guide.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 168.76.83.25🇿🇦 ASLINE-AS-AP168.76.80.0/20 Proxy-registered route object | ||||||
| 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 | ||||||
| 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 | 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 | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1762929187 | ||||||
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=1775990462 | ||||||
Previously MX for
bootstrap3-guide.com |
Same first word
bootstrap3-guide.com |
DNS History
15 records (5 active, 10 former)
●NSa.share-dns.com2026-02-26 → 2026-04-12 · 3 obs
● 2026-02-26 18:37:14
● 2026-04-12 10:57:04
●NSa7.share-dns.com2026-02-26 → 2026-04-12 · 3 obs
● 2026-02-26 18:37:14
● 2026-04-12 10:57:04
●NSb.share-dns.net2026-02-26 → 2026-04-12 · 3 obs
● 2026-02-26 18:37:14
● 2026-04-12 10:57:04
●NSb7.share-dns.net2026-02-26 → 2026-04-12 · 3 obs
● 2026-02-26 18:37:14
● 2026-04-12 10:57:04
○NSdns0.heteml.jp2016-12-05 → 2016-12-05 · 3 obs
○ 2017-09-26 18:38:14
○ 2026-04-12 10:57:04
○NSdns1.heteml.jp2016-12-05 → 2016-12-05 · 3 obs
○ 2017-09-26 18:38:14
○ 2026-04-12 10:57:04
○NSns1.xserver.jp2017-09-26 → 2017-09-26 · 4 obs
● 2017-09-26 18:38:14
○ 2026-02-26 18:37:14
○ 2026-04-12 10:57:04
○NSns2.xserver.jp2017-09-26 → 2017-09-26 · 4 obs
● 2017-09-26 18:38:14
○ 2026-02-26 18:37:14
○ 2026-04-12 10:57:04
○NSns3.xserver.jp2017-09-26 → 2017-09-26 · 4 obs
● 2017-09-26 18:38:14
○ 2026-02-26 18:37:14
○ 2026-04-12 10:57:04
○NSns4.xserver.jp2017-09-26 → 2017-09-26 · 4 obs
● 2017-09-26 18:38:14
○ 2026-02-26 18:37:14
○ 2026-04-12 10:57:04
○NSns5.xserver.jp2017-09-26 → 2017-09-26 · 4 obs
● 2017-09-26 18:38:14
○ 2026-02-26 18:37:14
○ 2026-04-12 10:57:04
○MXbootstrap3-guide.com2017-09-26 → 2017-09-26 · 3 obs
○ 2026-02-26 18:37:14
○ 2026-04-12 10:57:04
○A157.7.188.2262016-12-05 → 2016-12-05 · 3 obs
○ 2017-09-26 18:38:14
○ 2026-04-12 10:57:04
●A168.76.83.252026-02-26 → 2026-04-12 · 3 obs
● 2026-02-26 18:37:14
● 2026-04-12 10:57:04
○A183.90.242.322017-09-26 → 2017-09-26 · 4 obs
● 2017-09-26 18:38:14
○ 2026-02-26 18:37:14
○ 2026-04-12 10:57:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net... | - |
| bootstrap3-guide.com | b7.share-dns.net, a7.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b7.share-dns.net, a7.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bootstrap3-guide.com (unsigned zone)
⏱️ Timing
Total: 316ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 168.76.83.25 |
| 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
bootstrap3-guide.com maps to IP address 168.76.83.25.
Other host names, for example www.asapsitters.com, asapsitters.com and banmafurniture.com share the same IP as bootstrap3-guide.com.
Name Servers
bootstrap3-guide.com is delegated to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.
bootstrap3-guide.com at least partially shares name servers with other domains such as bvraciedl.com, apfeichuang.com, 7acarmat.com, qtd00j3.com and 587959.com.
These name servers are often used together with a3.share-dns.com, b3.share-dns.net, a6.share-dns.com, b6.share-dns.net, a5.share-dns.com, b5.share-dns.net, a2.share-dns.com, b2.share-dns.net, a11.share-dns.com and b11.share-dns.net.
Hostnames with a single IP
a7.share-dns.com resolves to 172.64.53.25
a.share-dns.com resolves to 172.64.53.25
b7.share-dns.net resolves to 172.64.52.239
b.share-dns.net resolves to 172.64.52.239
Hostnames pointing to 172.64.53.25: a7.share-dns.com and a.share-dns.com
Hostnames pointing to 172.64.52.239: b7.share-dns.net and b.share-dns.net