blue-group.com - robtex.com
blue-group.com
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=1771291435 | ||||||
Similar names
DNS History
15 records (8 active, 7 former)
●NSnorah.ns.cloudflare.com2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 14:18:30
○NSns.123-reg.co.uk2015-05-19 → 2017-05-12 · 3 obs
● 2017-05-12 19:21:22
○ 2026-03-04 14:18:30
○NSns2.123-reg.co.uk2015-05-19 → 2017-05-12 · 3 obs
● 2017-05-12 19:21:22
○ 2026-03-04 14:18:30
●NStitan.ns.cloudflare.com2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 14:18:30
○MXbluegroup-com01b.mail.protection.outlook.com2016-03-16 → 2016-09-27 · 5 obs
● 2016-03-16 14:47:48
● 2016-09-27 04:51:04
○ 2017-05-12 19:21:22
○ 2026-03-04 14:18:30
○MXcluster3.eu.messagelabs.com2015-05-19 → 2017-05-12 · 5 obs
● 2015-12-13 15:50:44
○ 2016-03-16 14:47:48
● 2017-05-12 19:21:22
○ 2026-03-04 14:18:30
○MXcluster3a.eu.messagelabs.com2015-05-19 → 2017-05-12 · 5 obs
● 2015-12-13 15:50:44
○ 2016-03-16 14:47:48
● 2017-05-12 19:21:22
○ 2026-03-04 14:18:30
●MXeu-smtp-inbound-1.mimecast.com2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 14:18:30
●MXeu-smtp-inbound-2.mimecast.com2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 14:18:30
●A104.21.22.2432026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 14:18:30
○A160.153.131.1382017-05-12 → 2017-05-12 · 3 obs
● 2017-05-12 19:21:22
○ 2026-03-04 14:18:30
●A172.67.207.2222026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 14:18:30
●A2606:4700:3033::6815:16f32026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 14:18:30
●A2606:4700:3037::ac43:cfde2026-03-04 → 2026-03-04 · 2 obs
● 2026-03-04 14:18:30
○A81.21.76.622015-05-19 → 2016-09-27 · 4 obs
● 2016-09-27 04:51:04
○ 2017-05-12 19:21:22
○ 2026-03-04 14:18:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net... | - |
| blue-group.com | norah.ns.cloudflare.com, titan.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.194.70
NS records: norah.ns.cloudflare.com, titan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blue-group.com (unsigned zone)
⏱️ Timing
Total: 73ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.207.222, 104.21.22.243 |
| AAAA | 2 | 2606:4700:3033::6815:16f3, 2606:4700:3037::ac43:cfde |
| NS | 2 | norah.ns.cloudflare.com, titan.ns.cloudflare.com |
| MX | 2 | eu-smtp-inbound-1.mimecast.com (pri: 10), eu-smtp-inbound-2.mimecast.com (pri: 20) |
| TXT | 7 | 0ed1fe018a0739f6d41c7443b9b2627d4dfd5b61, B0L3U60667... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | norah.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (norah.ns.cloudflare.com, norah.ns.cloudflare.com, norah.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by blue-group.com: 2606:4700:3033::6815:16f3, 2606:4700:3037::ac43:cfde, 104.21.22.243 and 172.67.207.222.
other host names including studenttests.cn, beyouthclothing.com, 88uu7.com, aimapay.com and www.0352w.com share IP numbers with blue-group.com.
Name Servers
blue-group.com is delegated to two name servers norah.ns.cloudflare.com and titan.ns.cloudflare.com.
blue-group.com shares the same name server setup as other domains, for instance superbri.com, fgcs.group, freepeach.com, terrafirmageoscience.com and mahdizaghi100.workers.dev.
blue-group.com at least partially shares name servers with other domains, for instance launchdpro.pages.dev, xacreations.com, nakals.com, business-for-growthvision-labs-9iv.pages.dev and relaxalmaty.com.
Host names with six IP numbers:
Host name norah.ns.cloudflare.com points to: 2606:4700:50::a29f:2646, 2803:f800:50::6ca2:c246, 2a06:98c1:50::ac40:2246, 108.162.194.70, 162.159.38.70 and 172.64.34.70.
Host name titan.ns.cloudflare.com points to: 2606:4700:58::a29f:2c5d, 2803:f800:50::6ca2:c35d, 2a06:98c1:50::ac40:235d, 108.162.195.93, 162.159.44.93 and 172.64.35.93.
Mail Servers
Two mail servers handle blue-group.com: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.
blue-group.com shares the same mail server setup as other domains, for instance tobycarvery.co.uk, arcapita.sa, visionforeducation.co.uk, alm.com and 3ss.hays.com.
blue-group.com shares some mail servers with other domains, at least partially, for instance airwair.co.uk, myidsentry.com, tetusinc.com, enortonrosefulbright.com and vitecbsd.com.
Host names with six IP numbers:
The host names eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com point to: 91.220.42.201, 91.220.42.211, 91.220.42.241, 195.130.217.201, 195.130.217.211 and 195.130.217.241.
Host names that point to 91.220.42.201: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.
Host names that point to 91.220.42.211: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.
Host names that point to 91.220.42.241: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.
Host names that point to 195.130.217.201: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.
Host names that point to 195.130.217.211: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.
Host names that point to 195.130.217.241: eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.