preview.isoblue.com - robtex.com
preview.isoblue.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.246.100.26🇬🇧 ISIONUK213.246.64.0/18 Namesco Limited | ||||||
| PTR | spare.namesco.net | ||||||
| NS | ns0.phase8.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 81.88.63.114🇮🇹 REGISTER-AS81.88.63.0/24 Register.IT S.p.A. prefix | ||||||
| PTR | ns0.phase8.net | ||||||
| NS | ns1.phase8.net ⚠️ Not in parent delegation | ||||||
| A | 85.233.160.68🇬🇧 ISIONUK85.233.160.0/19 Namesco Limited | ||||||
| PTR | ns1.phase8.net | ||||||
| NS | ns2.phase8.net ⚠️ Not in parent delegation | ||||||
| A | 91.186.2.48🇬🇧 SIMPLYTRANSIT91.186.0.0/19 Simply Transit Ltd | ||||||
| PTR | ns2.phase8.net | ||||||
| MX | mail.preview.isoblue.com ⭐ | ||||||
| A | 213.246.100.26🇬🇧 ISIONUK213.246.64.0/18 Namesco Limited | ||||||
| PTR | spare.namesco.net | ||||||
| SOA | ns0.phase8.netsupport@phase8.net 2019-06-08 #2 | ||||||
isoblue.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.49.23.144🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US | ||||||
| A | 198.49.23.145🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US | ||||||
| A | 198.185.159.144🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US | ||||||
| A | 198.185.159.145🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US | ||||||
| NS | ns0.phase8.net ⭐ | ||||||
| NS | ns1.phase8.net | ||||||
| NS | ns2.phase8.net | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(20) | ||||||
| MX | alt2.aspmx.l.google.com(30) | ||||||
| MX | aspmx2.googlemail.com(40) | ||||||
| MX | aspmx3.googlemail.com(50) | ||||||
| TXT | v=spf1 include:squarespace-mail.com ~all | ||||||
| TXT | google-site-verification=3rUCZ-0gPkbiJb_l0sr8EeRbG0LhiJuAaVMlw0Lk-z8 | ||||||
| TXT | MS=DF7AFC3B7FA5E459FF2899713A51754C808B7EF8 | ||||||
| SOA | ns0.phase8.netsupport@phase8.net 2025-10-23 #1 | ||||||
Subdomains
mail.preview.isoblue.com |
Same first word
Similar names
perview.nl |
reviewp.ro |
perview.de |
reviewp.com |
prewiev.com |
pviewer.com |
werevip.com |
preveiw.com |
perview.com |
perview.co.nz |
viewrep.com |
perview.email |
viewper.com |
viewpre.com |
weprive.fr |
perview.eu |
weprive.com |
DNS History
5 records (5 active, 0 former)
●NSns0.phase8.net2015-07-07 → 2026-04-12 · 2 obs
● 2026-04-12 13:18:14
●NSns1.phase8.net2015-07-07 → 2026-04-12 · 2 obs
● 2026-04-12 13:18:14
●NSns2.phase8.net2015-07-07 → 2026-04-12 · 2 obs
● 2026-04-12 13:18:14
●MXmail.preview.isoblue.com2015-07-07 → 2026-04-12 · 2 obs
● 2026-04-12 13:18:14
●A213.246.100.262015-07-07 → 2026-04-12 · 2 obs
● 2026-04-12 13:18:14
🔍 DNS Trace
Analysis
Hierarchy
preview.isoblue.com is the parent of mail.preview.isoblue.com.
IP Addresses
preview.isoblue.com points to IP number 213.246.100.26.
Other host names, for instance, mail.preview.isoblue.com share IP numbers with preview.isoblue.com.
Name Servers
The delegation for preview.isoblue.com is handled by three name servers: ns0.phase8.net, ns1.phase8.net and ns2.phase8.net.
preview.isoblue.com shares name servers with other domains at least partially, for example ourcrew.tech, monorailsandsatellites.com, barhamlaw.org, tapsuk.com and secureroots.com.
Host names with a single IP address: ns0.phase8.net points to 81.88.63.114; ns1.phase8.net points to 85.233.160.68; ns2.phase8.net points to 91.186.2.48.
Mail Servers
preview.isoblue.com is handled by a single mail server, mail.preview.isoblue.com.
mail.preview.isoblue.com points to a single IP: 213.246.100.26.