portblau.com - robtex.com
portblau.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:530d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:a6c5🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.83.13Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.166.197🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aarav.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c3c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aarav.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c33c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aarav.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:233c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aarav.ns.cloudflare.com | ||||||
| A | 108.162.195.60🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aarav.ns.cloudflare.com | ||||||
| A | 162.159.44.60Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aarav.ns.cloudflare.com | ||||||
| A | 172.64.35.60🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aarav.ns.cloudflare.com | ||||||
| NS | celeste.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2607🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | celeste.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c207🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | celeste.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2207🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | celeste.ns.cloudflare.com | ||||||
| A | 108.162.194.7🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | celeste.ns.cloudflare.com | ||||||
| A | 162.159.38.7Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | celeste.ns.cloudflare.com | ||||||
| A | 172.64.34.7🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | celeste.ns.cloudflare.com | ||||||
| TXT | google-site-verification=jFfjCtrNwt3QeYBsmer-HdiX2O6HHr0EbOURrJK6eiQ | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.83.13, 172.67.166.197 | ||||||
| IPv6 | 2606:4700:3031::6815:530d, 2606:4700:3034::ac43:a6c5 | ||||||
| SOA | aarav.ns.cloudflare.comdns@cloudflare.com serial=2395864870 | ||||||
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=1774520582 | ||||||
Same first word
portblau.com |
Similar names
publorat.com |
pablotur.com |
portablu.ch |
butorlap.hu |
alpturbo.lt |
ultrabpo.com |
plutobar.se |
butorlap.com |
alpturbo.com |
buportal.com |
portablu.com |
pratoblu.com |
buportal.ru |
plutobar.com |
robpluta.com |
DNS History
10 records (6 active, 4 former)
●NSaarav.ns.cloudflare.com2026-03-23 → 2026-03-26 · 3 obs
● 2026-03-23 03:38:16
● 2026-03-26 10:39:26
●NSceleste.ns.cloudflare.com2026-03-23 → 2026-03-26 · 3 obs
● 2026-03-23 03:38:16
● 2026-03-26 10:39:26
○NSdns1.digital3host.com2015-06-04 → 2017-12-18 · 4 obs
● 2017-12-18 06:46:44
○ 2026-03-23 03:38:16
○ 2026-03-26 10:39:26
○NSdns2.digital3host.com2015-06-04 → 2017-12-18 · 4 obs
● 2017-12-18 06:46:44
○ 2026-03-23 03:38:16
○ 2026-03-26 10:39:26
○MXmail.portblau.com2015-06-04 → 2017-12-18 · 4 obs
● 2017-12-18 06:46:44
○ 2026-03-23 03:38:16
○ 2026-03-26 10:39:26
●A104.21.83.132026-03-23 → 2026-03-26 · 3 obs
● 2026-03-23 03:38:16
● 2026-03-26 10:39:26
●A172.67.166.1972026-03-23 → 2026-03-26 · 3 obs
● 2026-03-23 03:38:16
● 2026-03-26 10:39:26
○A217.160.168.952015-06-04 → 2017-12-18 · 4 obs
● 2017-12-18 06:46:44
○ 2026-03-23 03:38:16
○ 2026-03-26 10:39:26
●A2606:4700:3031::6815:530d2026-03-23 → 2026-03-26 · 3 obs
● 2026-03-23 03:38:16
● 2026-03-26 10:39:26
●A2606:4700:3034::ac43:a6c52026-03-23 → 2026-03-26 · 3 obs
● 2026-03-23 03:38:16
● 2026-03-26 10:39:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| portblau.com | celeste.ns.cloudflare.com, aarav.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.60
NS records: celeste.ns.cloudflare.com, aarav.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for portblau.com (unsigned zone)
⏱️ Timing
Total: 150ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.83.13, 172.67.166.197 |
| AAAA | 2 | 2606:4700:3031::6815:530d, 2606:4700:3034::ac43:a6c5 |
| NS | 2 | aarav.ns.cloudflare.com, celeste.ns.cloudflare.com |
| TXT | 1 | google-site-verification=jFfjCtrNwt3QeYB |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aarav.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (celeste.ns.cloudflare.com, celeste.ns.cloudflare.com, celeste.ns.cloudflare.com...)
Analysis
IP Addresses
portblau.com points to four IP numbers: 2606:4700:3031::6815:530d, 2606:4700:3034::ac43:a6c5, 104.21.83.13 and 172.67.166.197.
Other host names, for instance 394e.com, 0242811.com, boshukeji.com, idcashtotovip.it.com and www.18andabused.org share IP numbers with portblau.com.
Name Servers
portblau.com's delegation is to two name servers aarav.ns.cloudflare.com and celeste.ns.cloudflare.com.
portblau.com shares the same name server configuration as other domains, such as indotogel365.com, oasederruhe.net, pikecreekmn.gov, edmodoworld.com and realizacjebudowlane.com.
portblau.com at least partially shares its name servers with other domains, for instance pronixo.win, sk774.com, droidlaw.com, ixtendo.com and escalagaming8.com.
These name servers are often used together with the name servers tia.ns.cloudflare.com.
Host names with six IP numbers:
aarav.ns.cloudflare.com points to: 2606:4700:58::a29f:2c3c, 2803:f800:50::6ca2:c33c, 2a06:98c1:50::ac40:233c, 108.162.195.60, 162.159.44.60 and 172.64.35.60.
celeste.ns.cloudflare.com points to: 2606:4700:50::a29f:2607, 2803:f800:50::6ca2:c207, 2a06:98c1:50::ac40:2207, 108.162.194.7, 162.159.38.7 and 172.64.34.7.