ref.fm - robtex.com
ref.fm
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.168.172.37🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street | ||||||
| PTR | www.messagingengine.com | ||||||
| A | 103.168.172.52🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street | ||||||
| NS | fmns1.messagingengine.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.24.253Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fmns1.messagingengine.com | ||||||
| NS | fmns2.messagingengine.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.25.114Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fmns2.messagingengine.com | ||||||
| NS | ns1.messagingengine.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.24.178Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.messagingengine.com | ||||||
| NS | ns2.messagingengine.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.25.191Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.messagingengine.com | ||||||
| SOA | fmns1.messagingengine.compostmaster@messagingengine.com 2026-05-05 #0 | ||||||
fm
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.fm | ||||||
| NS | b.nic.fm | ||||||
| NS | c.nic.fm | ||||||
| NS | d.nic.fm | ||||||
| NS | e.nic.fm | ||||||
| NS | f.nic.fm | ||||||
| SOA | ns0.centralnic.netitmanager@fsmtc.fm serial=307129 | ||||||
rank #403 in the tld
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSfmns1.messagingengine.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:47:36
●NSfmns2.messagingengine.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:47:36
●NSns1.messagingengine.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:47:36
●NSns2.messagingengine.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:47:36
●A103.168.172.372026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:47:36
●A103.168.172.522026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:47:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fm | c.nic.fm, b.nic.fm, e.nic.fm, f.nic.fm... | 12 records |
| ref.fm | ns1.messagingengine.com, ns2.messagingengine.com | - |
✅ Authoritative Response
Server:162.159.24.178
NS records: ns1.messagingengine.com, ns2.messagingengine.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ref.fm (unsigned zone)
⏱️ Timing
Total: 1251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 103.168.172.37, 103.168.172.52 |
| NS | 2 | fmns1.messagingengine.com, fmns2.messagingengine.com |
| SOA | 1 | fmns1.messagingengine.com postmaster.mes |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (f.nic.fm, e.nic.fm, d.nic.fm...)
Analysis
IP Addresses
ref.fm resolves to two IP numbers: 103.168.172.37 and 103.168.172.52.
Other host names, for instance chrishamilton.org, braingames.careers, lmfeja.com, www.prime-radiant.com and danmorton.ca share IP numbers with ref.fm.
Name Servers
ref.fm's delegation is handled by four name servers: fmns1.messagingengine.com, fmns2.messagingengine.com, ns1.messagingengine.com and ns2.messagingengine.com.
ref.fm partially shares name servers with other domains; examples include 214bankruptcy.com, mailsimon.com, jameshowat.net, blackrockbalustrades.com.au and tomhaughton.com.
These name servers are often used with the name servers ns1.bouncycastlenetwork.co.uk and ns2.bouncycastlenetwork.co.uk.
Host names with one IP:
fmns1.messagingengine.com points to 162.159.24.253
fmns2.messagingengine.com points to 162.159.25.114
ns1.messagingengine.com points to 162.159.24.178
ns2.messagingengine.com points to 162.159.25.191