dns4.bigbmanagedservices.com - robtex.com
dns4.bigbmanagedservices.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:2185🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:be1a🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.33.133Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.190.26🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.33.133, 172.67.190.26 | ||||||
| IPv6 | 2606:4700:3034::6815:2185, 2606:4700:3034::ac43:be1a | ||||||
bigbmanagedservices.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:2185🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:be1a🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.33.133Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.190.26🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | fonzie.ns.cloudflare.com ⭐ | ||||||
| NS | jessica.ns.cloudflare.com | ||||||
| MX | bigbmanagedservices-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.33.133, 172.67.190.26 | ||||||
| IPv6 | 2606:4700:3034::6815:2185, 2606:4700:3034::ac43:be1a | ||||||
| SOA | fonzie.ns.cloudflare.comdns@cloudflare.com serial=2398060003 | ||||||
NS for
Previously NS for
dairyqueenpnw.com |
bigbcreations.com |
taintedspeed.com |
bigbmanagedservices.com |
bigbwebhosting.com |
bkhair.com |
Same first word
dns4.com |
dns4.me.uk |
dns4.de |
dns4.me |
dns4.hu |
dns4.nl |
dns4.si |
dns4.ir |
dns4.cn |
dns4.rs |
dns4.it |
dns4.net |
dns4.ru |
dns4.com.au |
dns4.dk |
dns4.co.za |
dns4.pro |
dns4.kinghost.net |
dns4.eu |
dns4.cz |
dns4.ath.cx |
dns4.org |
dns4.uni5.net |
Similar names
DNS History
5 records (4 active, 1 former)
●A104.21.33.1332026-03-23 → 2026-03-29 · 3 obs
● 2026-03-23 14:52:08
● 2026-03-29 14:37:08
●A172.67.190.262026-03-23 → 2026-03-29 · 3 obs
● 2026-03-23 14:52:08
● 2026-03-29 14:37:08
○A206.72.110.1202015-08-01 → 2016-10-02 · 4 obs
● 2016-10-02 15:58:18
○ 2026-03-23 14:52:08
○ 2026-03-29 14:37:08
●A2606:4700:3034::6815:21852026-03-23 → 2026-03-29 · 3 obs
● 2026-03-23 14:52:08
● 2026-03-29 14:37:08
●A2606:4700:3034::ac43:be1a2026-03-23 → 2026-03-29 · 3 obs
● 2026-03-23 14:52:08
● 2026-03-29 14:37:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bigbmanagedservices.com | jessica.ns.cloudflare.com, fonzie.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.171
NS records: jessica.ns.cloudflare.com, fonzie.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bigbmanagedservices.com (unsigned zone)
⏱️ Timing
Total: 132ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.190.26, 104.21.33.133 |
| AAAA | 2 | 2606:4700:3034::6815:2185, 2606:4700:3034::ac43:be1a |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (jessica.ns.cloudflare.com, jessica.ns.cloudflare.com, jessica.ns.cloudflare.com...)
Analysis
Name Server Role
dns4.bigbmanagedservices.com serves as a name server for 120.110.72.206.in-addr.arpa and 65-126.110.72.206.in-addr.arpa.
dns1.bigbmanagedservices.com, dns2.bigbmanagedservices.com and dns3.bigbmanagedservices.com are commonly used as name servers along with dns4.bigbmanagedservices.com.
IP Addresses
dns4.bigbmanagedservices.com resolves to four IPs: 2606:4700:3034::6815:2185, 2606:4700:3034::ac43:be1a, 104.21.33.133 and 172.67.190.26.
Other host names such as wibi.me, aurorataxiservice.com, xiexingfuliao.cn, vzwna.shop and server.chatexpert.it share IP numbers with dns4.bigbmanagedservices.com.